Merge "Make two broadcasts protected" into rvc-qpr-dev
diff --git a/core/java/android/app/AppOpsManager.java b/core/java/android/app/AppOpsManager.java
index 7bfc460..6baabb6 100644
--- a/core/java/android/app/AppOpsManager.java
+++ b/core/java/android/app/AppOpsManager.java
@@ -2436,9 +2436,9 @@
             false, // READ_MEDIA_AUDIO
             false, // WRITE_MEDIA_AUDIO
             false, // READ_MEDIA_VIDEO
-            false, // WRITE_MEDIA_VIDEO
+            true,  // WRITE_MEDIA_VIDEO
             false, // READ_MEDIA_IMAGES
-            false, // WRITE_MEDIA_IMAGES
+            true,  // WRITE_MEDIA_IMAGES
             true,  // LEGACY_STORAGE
             false, // ACCESS_ACCESSIBILITY
             false, // READ_DEVICE_IDENTIFIERS
diff --git a/core/java/android/hardware/usb/AccessoryFilter.java b/core/java/android/hardware/usb/AccessoryFilter.java
index f22dad4..f4c73d5 100644
--- a/core/java/android/hardware/usb/AccessoryFilter.java
+++ b/core/java/android/hardware/usb/AccessoryFilter.java
@@ -101,7 +101,7 @@
     public boolean matches(UsbAccessory acc) {
         if (mManufacturer != null && !acc.getManufacturer().equals(mManufacturer)) return false;
         if (mModel != null && !acc.getModel().equals(mModel)) return false;
-        return !(mVersion != null && !acc.getVersion().equals(mVersion));
+        return !(mVersion != null && !mVersion.equals(acc.getVersion()));
     }
 
     /**
diff --git a/core/java/android/os/Process.java b/core/java/android/os/Process.java
index 34664a4..feabd06 100644
--- a/core/java/android/os/Process.java
+++ b/core/java/android/os/Process.java
@@ -207,6 +207,12 @@
     public static final int SE_UID = 1068;
 
     /**
+     * Defines the UID/GID for the iorapd.
+     * @hide
+     */
+    public static final int IORAPD_UID = 1071;
+
+    /**
      * Defines the UID/GID for the NetworkStack app.
      * @hide
      */
diff --git a/core/java/android/view/WindowlessWindowManager.java b/core/java/android/view/WindowlessWindowManager.java
index 1af4c36..f0006d9 100644
--- a/core/java/android/view/WindowlessWindowManager.java
+++ b/core/java/android/view/WindowlessWindowManager.java
@@ -156,7 +156,10 @@
             mStateForWindow.put(window.asBinder(), state);
         }
 
-        return WindowManagerGlobal.ADD_OKAY | WindowManagerGlobal.ADD_FLAG_APP_VISIBLE;
+        final int res = WindowManagerGlobal.ADD_OKAY | WindowManagerGlobal.ADD_FLAG_APP_VISIBLE;
+
+        // Include whether the window is in touch mode.
+        return isInTouchMode() ? res | WindowManagerGlobal.ADD_FLAG_IN_TOUCH_MODE : res;
     }
 
     /**
@@ -207,6 +210,15 @@
         return !PixelFormat.formatHasAlpha(attrs.format);
     }
 
+    private boolean isInTouchMode() {
+        try {
+            return WindowManagerGlobal.getWindowSession().getInTouchMode();
+        } catch (RemoteException e) {
+            Log.e(TAG, "Unable to check if the window is in touch mode", e);
+        }
+        return false;
+    }
+
     /** @hide */
     protected SurfaceControl getSurfaceControl(View rootView) {
         final ViewRootImpl root = rootView.getViewRootImpl();
@@ -268,7 +280,8 @@
             }
         }
 
-        return 0;
+        // Include whether the window is in touch mode.
+        return isInTouchMode() ? WindowManagerGlobal.RELAYOUT_RES_IN_TOUCH_MODE : 0;
     }
 
     @Override
diff --git a/core/java/com/android/internal/app/NetInitiatedActivity.java b/core/java/com/android/internal/app/NetInitiatedActivity.java
index 92e9fe4..5efeb0f 100644
--- a/core/java/com/android/internal/app/NetInitiatedActivity.java
+++ b/core/java/com/android/internal/app/NetInitiatedActivity.java
@@ -17,18 +17,14 @@
 package com.android.internal.app;
 
 import android.app.AlertDialog;
-import android.compat.annotation.UnsupportedAppUsage;
-import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
-import android.content.IntentFilter;
 import android.location.LocationManagerInternal;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.Message;
 import android.util.Log;
-import android.widget.Toast;
 
 import com.android.internal.R;
 import com.android.internal.location.GpsNetInitiatedHandler;
@@ -43,7 +39,6 @@
     private static final String TAG = "NetInitiatedActivity";
 
     private static final boolean DEBUG = true;
-    private static final boolean VERBOSE = false;
 
     private static final int POSITIVE_BUTTON = AlertDialog.BUTTON_POSITIVE;
     private static final int NEGATIVE_BUTTON = AlertDialog.BUTTON_NEGATIVE;
@@ -55,17 +50,6 @@
     private int default_response = -1;
     private int default_response_timeout = 6;
 
-    /** Used to detect when NI request is received */
-    private BroadcastReceiver mNetInitiatedReceiver = new BroadcastReceiver() {
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            if (DEBUG) Log.d(TAG, "NetInitiatedReceiver onReceive: " + intent.getAction());
-            if (intent.getAction() == GpsNetInitiatedHandler.ACTION_NI_VERIFY) {
-                handleNIVerify(intent);
-            }
-        }
-    };
-
     private final Handler mHandler = new Handler() {
         public void handleMessage(Message msg) {
             switch (msg.what) {
@@ -109,14 +93,12 @@
     protected void onResume() {
         super.onResume();
         if (DEBUG) Log.d(TAG, "onResume");
-        registerReceiver(mNetInitiatedReceiver, new IntentFilter(GpsNetInitiatedHandler.ACTION_NI_VERIFY));
     }
 
     @Override
     protected void onPause() {
         super.onPause();
         if (DEBUG) Log.d(TAG, "onPause");
-        unregisterReceiver(mNetInitiatedReceiver);
     }
 
     /**
@@ -141,17 +123,4 @@
         LocationManagerInternal lm = LocalServices.getService(LocationManagerInternal.class);
         lm.sendNiResponse(notificationId, response);
     }
-
-    @UnsupportedAppUsage
-    private void handleNIVerify(Intent intent) {
-        int notifId = intent.getIntExtra(GpsNetInitiatedHandler.NI_INTENT_KEY_NOTIF_ID, -1);
-        notificationId = notifId;
-
-        if (DEBUG) Log.d(TAG, "handleNIVerify action: " + intent.getAction());
-    }
-
-    private void showNIError() {
-        Toast.makeText(this, "NI error" /* com.android.internal.R.string.usb_storage_error_message */,
-                Toast.LENGTH_LONG).show();
-    }
 }
diff --git a/core/java/com/android/internal/app/ProcessMap.java b/core/java/com/android/internal/app/ProcessMap.java
index 81036f7..4917a47 100644
--- a/core/java/com/android/internal/app/ProcessMap.java
+++ b/core/java/com/android/internal/app/ProcessMap.java
@@ -22,7 +22,7 @@
 public class ProcessMap<E> {
     final ArrayMap<String, SparseArray<E>> mMap
             = new ArrayMap<String, SparseArray<E>>();
-    
+
     public E get(String name, int uid) {
         SparseArray<E> uids = mMap.get(name);
         if (uids == null) return null;
@@ -58,4 +58,6 @@
     public int size() {
         return mMap.size();
     }
+
+    public void putAll(ProcessMap<E> other) { mMap.putAll(other.mMap); }
 }
diff --git a/core/res/res/values-be/strings.xml b/core/res/res/values-be/strings.xml
index 6fbdd46..78ed3a8 100644
--- a/core/res/res/values-be/strings.xml
+++ b/core/res/res/values-be/strings.xml
@@ -775,7 +775,7 @@
     <string name="eventTypeAnniversary" msgid="4684702412407916888">"Гадавіна"</string>
     <string name="eventTypeOther" msgid="530671238533887997">"Іншае"</string>
     <string name="emailTypeCustom" msgid="1809435350482181786">"Карыстальніцкая"</string>
-    <string name="emailTypeHome" msgid="1597116303154775999">"Хатні"</string>
+    <string name="emailTypeHome" msgid="1597116303154775999">"Асабістая"</string>
     <string name="emailTypeWork" msgid="2020095414401882111">"Працоўная"</string>
     <string name="emailTypeOther" msgid="5131130857030897465">"Іншая"</string>
     <string name="emailTypeMobile" msgid="787155077375364230">"Мабільны"</string>
diff --git a/core/res/res/values-es-rUS/strings.xml b/core/res/res/values-es-rUS/strings.xml
index 4d93d6e..e0a35ac 100644
--- a/core/res/res/values-es-rUS/strings.xml
+++ b/core/res/res/values-es-rUS/strings.xml
@@ -325,8 +325,8 @@
     <string name="capability_desc_canControlMagnification" msgid="2206586716709254805">"Controla el posicionamiento y el nivel de zoom de la pantalla."</string>
     <string name="capability_title_canPerformGestures" msgid="9106545062106728987">"Usar gestos"</string>
     <string name="capability_desc_canPerformGestures" msgid="6619457251067929726">"Permite presionar, deslizar, pellizcar y usar otros gestos."</string>
-    <string name="capability_title_canCaptureFingerprintGestures" msgid="1189053104594608091">"Gestos del sensor de huellas digitales"</string>
-    <string name="capability_desc_canCaptureFingerprintGestures" msgid="6861869337457461274">"Captura los gestos que se hacen en el sensor de huellas digitales del dispositivo."</string>
+    <string name="capability_title_canCaptureFingerprintGestures" msgid="1189053104594608091">"Gestos del sensor de huellas dactilares"</string>
+    <string name="capability_desc_canCaptureFingerprintGestures" msgid="6861869337457461274">"Captura los gestos que se hacen en el sensor de huellas dactilares del dispositivo."</string>
     <string name="capability_title_canTakeScreenshot" msgid="3895812893130071930">"Tomar captura de pantalla"</string>
     <string name="capability_desc_canTakeScreenshot" msgid="7762297374317934052">"Puede tomar una captura de la pantalla."</string>
     <string name="permlab_statusBar" msgid="8798267849526214017">"desactivar o modificar la barra de estado"</string>
@@ -511,9 +511,9 @@
     <string name="permdesc_changeWimaxState" product="tv" msgid="5373274458799425276">"Permite que la app conecte el dispositivo Android TV a redes WiMAX y que lo desconecte de ellas."</string>
     <string name="permdesc_changeWimaxState" product="default" msgid="1551666203780202101">"Permite que la aplicación conecte el dispositivo a una red WiMAX y que lo desconecte de ella."</string>
     <string name="permlab_bluetooth" msgid="586333280736937209">"vincular con dispositivos Bluetooth"</string>
-    <string name="permdesc_bluetooth" product="tablet" msgid="3053222571491402635">"Permite que la aplicación vea la configuración de Bluetooth de la tablet y que cree y acepte conexiones con los dispositivos sincronizados."</string>
-    <string name="permdesc_bluetooth" product="tv" msgid="8851534496561034998">"Permite que la app vea la configuración de Bluetooth del dispositivo Android TV, así como que cree y acepte conexiones con los dispositivos sincronizados."</string>
-    <string name="permdesc_bluetooth" product="default" msgid="2779606714091276746">"Permite que la aplicación vea la configuración de Bluetooth del dispositivo y que cree y acepte conexiones con los dispositivos sincronizados."</string>
+    <string name="permdesc_bluetooth" product="tablet" msgid="3053222571491402635">"Permite que la aplicación vea la configuración de Bluetooth de la tablet y que cree y acepte conexiones con los dispositivos vinculados."</string>
+    <string name="permdesc_bluetooth" product="tv" msgid="8851534496561034998">"Permite que la app vea la configuración de Bluetooth del dispositivo Android TV, así como que cree y acepte conexiones con los dispositivos vinculados."</string>
+    <string name="permdesc_bluetooth" product="default" msgid="2779606714091276746">"Permite que la aplicación vea la configuración de Bluetooth del dispositivo y que cree y acepte conexiones con los dispositivos vinculados."</string>
     <string name="permlab_preferredPaymentInfo" msgid="5274423844767445054">"Información sobre servicio de pago NFC preferido"</string>
     <string name="permdesc_preferredPaymentInfo" msgid="8583552469807294967">"Permite que la app reciba información del servicio de pago NFC preferido, como el servicio de asistencia registrado y el destino de la ruta."</string>
     <string name="permlab_nfc" msgid="1904455246837674977">"controlar la Transmisión de datos en proximidad"</string>
@@ -524,10 +524,10 @@
     <string name="permdesc_requestPasswordComplexity" msgid="1130556896836258567">"Permite que la app conozca el nivel de complejidad del bloqueo de pantalla (alta, media, baja o ninguna), lo que indica el rango de duración posible y el tipo de bloqueo. La app también puede sugerirles a los usuarios que actualicen el bloqueo de pantalla a un determinado nivel, aunque ellos pueden ignorar esta sugerencia y seguir navegando. Ten en cuenta que el bloqueo de pantalla no se almacena como texto sin formato, por lo que la app no conoce la contraseña exacta."</string>
     <string name="permlab_useBiometric" msgid="6314741124749633786">"usar hardware biométrico"</string>
     <string name="permdesc_useBiometric" msgid="7502858732677143410">"Permite que la app use hardware biométrico para realizar la autenticación"</string>
-    <string name="permlab_manageFingerprint" msgid="7432667156322821178">"Administrar el hardware de huellas digitales"</string>
-    <string name="permdesc_manageFingerprint" msgid="2025616816437339865">"Permite que la aplicación emplee métodos para agregar y eliminar plantillas de huellas digitales para su uso."</string>
-    <string name="permlab_useFingerprint" msgid="1001421069766751922">"Utilizar hardware de huellas digitales"</string>
-    <string name="permdesc_useFingerprint" msgid="412463055059323742">"Permite que la aplicación utilice el hardware de huellas digitales para realizar la autenticación."</string>
+    <string name="permlab_manageFingerprint" msgid="7432667156322821178">"Administrar el hardware de huellas dactilares"</string>
+    <string name="permdesc_manageFingerprint" msgid="2025616816437339865">"Permite que la aplicación emplee métodos para agregar y eliminar plantillas de huellas dactilares para su uso."</string>
+    <string name="permlab_useFingerprint" msgid="1001421069766751922">"Utilizar hardware de huellas dactilares"</string>
+    <string name="permdesc_useFingerprint" msgid="412463055059323742">"Permite que la aplicación utilice el hardware de huellas dactilares para realizar la autenticación."</string>
     <string name="permlab_audioWrite" msgid="8501705294265669405">"modificar tu colección de música"</string>
     <string name="permdesc_audioWrite" msgid="8057399517013412431">"Permite que la app modifique tu colección de música."</string>
     <string name="permlab_videoWrite" msgid="5940738769586451318">"modificar tu colección de videos"</string>
@@ -542,31 +542,31 @@
     <string name="biometric_not_recognized" msgid="5106687642694635888">"No se reconoció"</string>
     <string name="biometric_error_canceled" msgid="8266582404844179778">"Se canceló la autenticación"</string>
     <string name="biometric_error_device_not_secured" msgid="3129845065043995924">"No se estableció ningún PIN, patrón ni contraseña"</string>
-    <string name="fingerprint_acquired_partial" msgid="8532380671091299342">"Se detectó parcialmente la huella digital. Vuelve a intentarlo."</string>
-    <string name="fingerprint_acquired_insufficient" msgid="2545149524031515411">"No se pudo procesar la huella digital. Vuelve a intentarlo."</string>
-    <string name="fingerprint_acquired_imager_dirty" msgid="4694800187151533990">"El sensor de huellas digitales está sucio. Limpia el sensor y vuelve a intentarlo."</string>
+    <string name="fingerprint_acquired_partial" msgid="8532380671091299342">"Se detectó parcialmente la huella dactilar. Vuelve a intentarlo."</string>
+    <string name="fingerprint_acquired_insufficient" msgid="2545149524031515411">"No se pudo procesar la huella dactilar. Vuelve a intentarlo."</string>
+    <string name="fingerprint_acquired_imager_dirty" msgid="4694800187151533990">"El sensor de huellas dactilares está sucio. Limpia el sensor y vuelve a intentarlo."</string>
     <string name="fingerprint_acquired_too_fast" msgid="5151661932298844352">"Moviste el dedo muy rápido. Vuelve a intentarlo."</string>
     <string name="fingerprint_acquired_too_slow" msgid="6683510291554497580">"Moviste el dedo muy lento. Vuelve a intentarlo."</string>
   <string-array name="fingerprint_acquired_vendor">
   </string-array>
-    <string name="fingerprint_authenticated" msgid="2024862866860283100">"Se autenticó la huella digital"</string>
+    <string name="fingerprint_authenticated" msgid="2024862866860283100">"Se autenticó la huella dactilar"</string>
     <string name="face_authenticated_no_confirmation_required" msgid="8867889115112348167">"Se autenticó el rostro"</string>
     <string name="face_authenticated_confirmation_required" msgid="6872632732508013755">"Se autenticó el rostro; presiona Confirmar"</string>
-    <string name="fingerprint_error_hw_not_available" msgid="4571700896929561202">"El hardware para detectar huellas digitales no está disponible."</string>
-    <string name="fingerprint_error_no_space" msgid="6126456006769817485">"No se puede almacenar la huella digital. Elimina una de las existentes."</string>
-    <string name="fingerprint_error_timeout" msgid="2946635815726054226">"Finalizó el tiempo de espera para la huella digital. Vuelve a intentarlo."</string>
-    <string name="fingerprint_error_canceled" msgid="540026881380070750">"Se canceló la operación de huella digital."</string>
-    <string name="fingerprint_error_user_canceled" msgid="7685676229281231614">"El usuario canceló la operación de huella digital."</string>
+    <string name="fingerprint_error_hw_not_available" msgid="4571700896929561202">"El hardware para detectar huellas dactilares no está disponible."</string>
+    <string name="fingerprint_error_no_space" msgid="6126456006769817485">"No se puede almacenar la huella dactilar. Elimina una de las existentes."</string>
+    <string name="fingerprint_error_timeout" msgid="2946635815726054226">"Finalizó el tiempo de espera para la huella dactilar. Vuelve a intentarlo."</string>
+    <string name="fingerprint_error_canceled" msgid="540026881380070750">"Se canceló la operación de huella dactilar."</string>
+    <string name="fingerprint_error_user_canceled" msgid="7685676229281231614">"El usuario canceló la operación de huella dactilar."</string>
     <string name="fingerprint_error_lockout" msgid="7853461265604738671">"Demasiados intentos. Vuelve a intentarlo más tarde."</string>
-    <string name="fingerprint_error_lockout_permanent" msgid="3895478283943513746">"Realizaste demasiados intentos. Se inhabilitó el sensor de huellas digitales."</string>
+    <string name="fingerprint_error_lockout_permanent" msgid="3895478283943513746">"Realizaste demasiados intentos. Se inhabilitó el sensor de huellas dactilares."</string>
     <string name="fingerprint_error_unable_to_process" msgid="1148553603490048742">"Vuelve a intentarlo."</string>
     <string name="fingerprint_error_no_fingerprints" msgid="8671811719699072411">"No se registraron huellas digitales."</string>
-    <string name="fingerprint_error_hw_not_present" msgid="578914350967423382">"Este dispositivo no tiene sensor de huellas digitales."</string>
+    <string name="fingerprint_error_hw_not_present" msgid="578914350967423382">"Este dispositivo no tiene sensor de huellas dactilares."</string>
     <string name="fingerprint_error_security_update_required" msgid="7750187320640856433">"Se inhabilitó temporalmente el sensor."</string>
     <string name="fingerprint_name_template" msgid="8941662088160289778">"Dedo <xliff:g id="FINGERID">%d</xliff:g>"</string>
   <string-array name="fingerprint_error_vendor">
   </string-array>
-    <string name="fingerprint_icon_content_description" msgid="4741068463175388817">"Ícono de huella digital"</string>
+    <string name="fingerprint_icon_content_description" msgid="4741068463175388817">"Ícono de huella dactilar"</string>
     <string name="permlab_manageFace" msgid="4569549381889283282">"administrar el hardware de desbloqueo facial"</string>
     <string name="permdesc_manageFace" msgid="6204569688492710471">"Permite que la app emplee métodos para agregar y borrar plantillas de rostros para su uso."</string>
     <string name="permlab_useFaceAuthentication" msgid="1011430526454859030">"usar el hardware de desbloqueo facial"</string>
@@ -1539,8 +1539,8 @@
     <string name="expires_on" msgid="1623640879705103121">"Expira el:"</string>
     <string name="serial_number" msgid="3479576915806623429">"Número de serie:"</string>
     <string name="fingerprints" msgid="148690767172613723">"Huellas digitales:"</string>
-    <string name="sha256_fingerprint" msgid="7103976380961964600">"Huella digital SHA-256"</string>
-    <string name="sha1_fingerprint" msgid="2339915142825390774">"Huella digital SHA-1:"</string>
+    <string name="sha256_fingerprint" msgid="7103976380961964600">"Huella dactilar SHA-256"</string>
+    <string name="sha1_fingerprint" msgid="2339915142825390774">"Huella dactilar SHA-1:"</string>
     <string name="activity_chooser_view_see_all" msgid="3917045206812726099">"Ver todas"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="8880731437191978314">"Elige actividad"</string>
     <string name="share_action_provider_share_with" msgid="1904096863622941880">"Compartir con"</string>
diff --git a/core/res/res/values-eu/strings.xml b/core/res/res/values-eu/strings.xml
index 75551a0..1eaa9f7 100644
--- a/core/res/res/values-eu/strings.xml
+++ b/core/res/res/values-eu/strings.xml
@@ -437,7 +437,7 @@
     <string name="permdesc_activityRecognition" msgid="8667484762991357519">"Aplikazioak ariketa fisikoa hauteman dezake."</string>
     <string name="permlab_camera" msgid="6320282492904119413">"atera argazkiak eta grabatu bideoak"</string>
     <string name="permdesc_camera" msgid="1354600178048761499">"Aplikazioak edonoiz erabil dezake kamera argazkiak ateratzeko eta bideoak grabatzeko."</string>
-    <string name="permlab_systemCamera" msgid="3642917457796210580">"onartu aplikazio edo zerbitzu bati sistemako kamerak atzitzea argazkiak eta bideoak ateratzeko"</string>
+    <string name="permlab_systemCamera" msgid="3642917457796210580">"eman sistemako kamerak atzitzeko baimena aplikazio edo zerbitzu bati argazkiak ateratzeko eta bideoak grabatzeko"</string>
     <string name="permdesc_systemCamera" msgid="5938360914419175986">"Pribilegioa duen edo sistemakoa den aplikazio honek edonoiz erabil dezake kamera argazkiak ateratzeko eta bideoak grabatzeko. Halaber, android.permission.CAMERA baimena izan behar du aplikazioak."</string>
     <string name="permlab_cameraOpenCloseListener" msgid="5548732769068109315">"eman jakinarazpenak jasotzeko baimena aplikazioari edo zerbitzuari kamerak ireki edo ixten direnean."</string>
     <string name="permdesc_cameraOpenCloseListener" msgid="2002636131008772908">"Kamera ireki edo itxi dela (eta zer aplikaziorekin) dioten jakinarazpenak jaso ditzake aplikazio honek."</string>
diff --git a/core/res/res/values-fr/strings.xml b/core/res/res/values-fr/strings.xml
index a5b1626..29b68a3 100644
--- a/core/res/res/values-fr/strings.xml
+++ b/core/res/res/values-fr/strings.xml
@@ -2036,7 +2036,7 @@
     <string name="accessibility_system_action_back_label" msgid="4205361367345537608">"Retour"</string>
     <string name="accessibility_system_action_recents_label" msgid="4782875610281649728">"Applications récentes"</string>
     <string name="accessibility_system_action_notifications_label" msgid="6083767351772162010">"Notifications"</string>
-    <string name="accessibility_system_action_quick_settings_label" msgid="4583900123506773783">"Configuration rapide"</string>
+    <string name="accessibility_system_action_quick_settings_label" msgid="4583900123506773783">"Réglages rapides"</string>
     <string name="accessibility_system_action_power_dialog_label" msgid="8095341821683910781">"Boîte de dialogue Marche/Arrêt"</string>
     <string name="accessibility_system_action_lock_screen_label" msgid="5484190691945563838">"Verrouiller l\'écran"</string>
     <string name="accessibility_system_action_screenshot_label" msgid="3581566515062741676">"Capture d\'écran"</string>
diff --git a/core/res/res/values-hi/strings.xml b/core/res/res/values-hi/strings.xml
index cd307df..139e6b4 100644
--- a/core/res/res/values-hi/strings.xml
+++ b/core/res/res/values-hi/strings.xml
@@ -1326,7 +1326,7 @@
     <string name="share_remote_bugreport_notification_message_finished" msgid="7325635795739260135">"आपके एडमिन ने इस डिवाइस की समस्या को हल करने में सहायता के लिए एक गड़बड़ी की रिपोर्ट का अनुरोध किया है. ऐप्लिकेशन और डेटा शेयर किए जा सकते हैं."</string>
     <string name="share_remote_bugreport_action" msgid="7630880678785123682">"शेयर करें"</string>
     <string name="decline_remote_bugreport_action" msgid="4040894777519784346">"अस्वीकार करें"</string>
-    <string name="select_input_method" msgid="3971267998568587025">"इनपुट पद्धति चुनें"</string>
+    <string name="select_input_method" msgid="3971267998568587025">"इनपुट का तरीका चुनें"</string>
     <string name="show_ime" msgid="6406112007347443383">"सामान्य कीबोर्ड के सक्रिय होने के दौरान इसे स्‍क्रीन पर बनाए रखें"</string>
     <string name="hardware" msgid="1800597768237606953">"वर्चुअल कीबोर्ड दिखाएं"</string>
     <string name="select_keyboard_layout_notification_title" msgid="4427643867639774118">"सामान्य कीबोर्ड कॉन्फ़िगर करें"</string>
diff --git a/core/res/res/values-ja/strings.xml b/core/res/res/values-ja/strings.xml
index 78927ca..4a81791 100644
--- a/core/res/res/values-ja/strings.xml
+++ b/core/res/res/values-ja/strings.xml
@@ -524,10 +524,10 @@
     <string name="permdesc_requestPasswordComplexity" msgid="1130556896836258567">"このアプリに画面ロックの複雑さレベル(高、中、低、なし)を認識することを許可します。複雑さレベルは、画面ロックの文字数の範囲やタイプを示すものです。アプリから一定レベルまで画面ロックを更新するよう推奨されることもありますが、ユーザーは無視したり別の操作を行ったりできます。画面ロックは平文で保存されないため、アプリが正確なパスワードを知ることはありません。"</string>
     <string name="permlab_useBiometric" msgid="6314741124749633786">"生体認証ハードウェアの使用"</string>
     <string name="permdesc_useBiometric" msgid="7502858732677143410">"生体認証ハードウェアを認証に使用することをアプリに許可します"</string>
-    <string name="permlab_manageFingerprint" msgid="7432667156322821178">"指紋ハードウェアの管理"</string>
+    <string name="permlab_manageFingerprint" msgid="7432667156322821178">"指紋認証ハードウェアの管理"</string>
     <string name="permdesc_manageFingerprint" msgid="2025616816437339865">"使用する指紋テンプレートの追加や削除を行う方法の呼び出しをアプリに許可します。"</string>
-    <string name="permlab_useFingerprint" msgid="1001421069766751922">"指紋ハードウェアの使用"</string>
-    <string name="permdesc_useFingerprint" msgid="412463055059323742">"指紋ハードウェアを認証に使用することをアプリに許可します"</string>
+    <string name="permlab_useFingerprint" msgid="1001421069766751922">"指紋認証ハードウェアの使用"</string>
+    <string name="permdesc_useFingerprint" msgid="412463055059323742">"指紋認証ハードウェアを認証に使用することをアプリに許可します"</string>
     <string name="permlab_audioWrite" msgid="8501705294265669405">"音楽コレクションの変更"</string>
     <string name="permdesc_audioWrite" msgid="8057399517013412431">"音楽コレクションの変更をアプリに許可します。"</string>
     <string name="permlab_videoWrite" msgid="5940738769586451318">"動画コレクションの変更"</string>
@@ -552,7 +552,7 @@
     <string name="fingerprint_authenticated" msgid="2024862866860283100">"指紋認証を完了しました"</string>
     <string name="face_authenticated_no_confirmation_required" msgid="8867889115112348167">"顔を認証しました"</string>
     <string name="face_authenticated_confirmation_required" msgid="6872632732508013755">"顔を認証しました。[確認] を押してください"</string>
-    <string name="fingerprint_error_hw_not_available" msgid="4571700896929561202">"指紋ハードウェアは使用できません。"</string>
+    <string name="fingerprint_error_hw_not_available" msgid="4571700896929561202">"指紋認証ハードウェアは使用できません。"</string>
     <string name="fingerprint_error_no_space" msgid="6126456006769817485">"指紋を保存できません。既存の指紋を削除してください。"</string>
     <string name="fingerprint_error_timeout" msgid="2946635815726054226">"指紋の読み取りがタイムアウトになりました。もう一度お試しください。"</string>
     <string name="fingerprint_error_canceled" msgid="540026881380070750">"指紋の操作をキャンセルしました。"</string>
diff --git a/core/res/res/values-ky/strings.xml b/core/res/res/values-ky/strings.xml
index 71c30f1..ed25123 100644
--- a/core/res/res/values-ky/strings.xml
+++ b/core/res/res/values-ky/strings.xml
@@ -996,7 +996,7 @@
       <item quantity="other">Акыркы <xliff:g id="COUNT_1">%d</xliff:g> күн</item>
       <item quantity="one">Акыркы <xliff:g id="COUNT_0">%d</xliff:g> күн</item>
     </plurals>
-    <string name="last_month" msgid="1528906781083518683">"Өткөн ай"</string>
+    <string name="last_month" msgid="1528906781083518683">"Акыркы ай"</string>
     <string name="older" msgid="1645159827884647400">"Эскирээк"</string>
     <string name="preposition_for_date" msgid="2780767868832729599">"<xliff:g id="DATE">%s</xliff:g> күнү"</string>
     <string name="preposition_for_time" msgid="4336835286453822053">"саат <xliff:g id="TIME">%s</xliff:g>"</string>
@@ -1186,7 +1186,7 @@
     <string name="unsupported_compile_sdk_check_update" msgid="1103639989147664456">"Жаңыртууну издөө"</string>
     <string name="smv_application" msgid="3775183542777792638">"<xliff:g id="APPLICATION">%1$s</xliff:g> колдонмосу (<xliff:g id="PROCESS">%2$s</xliff:g> процесси) өз алдынча иштеткен StrictMode саясатын бузду."</string>
     <string name="smv_process" msgid="1398801497130695446">"<xliff:g id="PROCESS">%1$s</xliff:g> процесси өзүнүн мажбурланган StrictMode саясатын бузуп койду."</string>
-    <string name="android_upgrading_title" product="default" msgid="7279077384220829683">"Телефон жаңыртылууда…"</string>
+    <string name="android_upgrading_title" product="default" msgid="7279077384220829683">"Телефон жаңырууда…"</string>
     <string name="android_upgrading_title" product="tablet" msgid="4268417249079938805">"Планшет жаңыртылууда…"</string>
     <string name="android_upgrading_title" product="device" msgid="6774767702998149762">"Түзмөк жаңыртылууда…"</string>
     <string name="android_start_title" product="default" msgid="4036708252778757652">"Телефон күйгүзүлүүдө…"</string>
@@ -1196,7 +1196,7 @@
     <string name="android_upgrading_fstrim" msgid="3259087575528515329">"Сактагыч ыңгайлаштырылууда."</string>
     <string name="android_upgrading_notification_title" product="default" msgid="3509927005342279257">"Тутумду жаңыртуу аяктоодо…"</string>
     <string name="app_upgrading_toast" msgid="1016267296049455585">"<xliff:g id="APPLICATION">%1$s</xliff:g> жаңыртылууда..."</string>
-    <string name="android_upgrading_apk" msgid="1339564803894466737">"<xliff:g id="NUMBER_1">%2$d</xliff:g> ичинен <xliff:g id="NUMBER_0">%1$d</xliff:g> колдонмо ыңгайлаштырылууда."</string>
+    <string name="android_upgrading_apk" msgid="1339564803894466737">"<xliff:g id="NUMBER_1">%2$d</xliff:g> ичинен <xliff:g id="NUMBER_0">%1$d</xliff:g> колдонмо оптималдаштырылууда."</string>
     <string name="android_preparing_apk" msgid="589736917792300956">"<xliff:g id="APPNAME">%1$s</xliff:g> даярдалууда."</string>
     <string name="android_upgrading_starting_apps" msgid="6206161195076057075">"Колдонмолорду иштетип баштоо"</string>
     <string name="android_upgrading_complete" msgid="409800058018374746">"Жүктөлүүдө"</string>
diff --git a/core/res/res/values-pt-rBR/strings.xml b/core/res/res/values-pt-rBR/strings.xml
index fa5be92..ec34e4e 100644
--- a/core/res/res/values-pt-rBR/strings.xml
+++ b/core/res/res/values-pt-rBR/strings.xml
@@ -849,7 +849,7 @@
     <string name="lockscreen_transport_pause_description" msgid="6705284702135372494">"Pausar"</string>
     <string name="lockscreen_transport_play_description" msgid="106868788691652733">"Reproduzir"</string>
     <string name="lockscreen_transport_stop_description" msgid="1449552232598355348">"Parar"</string>
-    <string name="lockscreen_transport_rew_description" msgid="7680106856221622779">"Retroceder"</string>
+    <string name="lockscreen_transport_rew_description" msgid="7680106856221622779">"Voltar"</string>
     <string name="lockscreen_transport_ffw_description" msgid="4763794746640196772">"Avançar"</string>
     <string name="emergency_calls_only" msgid="3057351206678279851">"Só chamadas de emergência"</string>
     <string name="lockscreen_network_locked_message" msgid="2814046965899249635">"Rede bloqueada"</string>
diff --git a/core/res/res/values-pt-rPT/strings.xml b/core/res/res/values-pt-rPT/strings.xml
index d3cb852..6de3cdf 100644
--- a/core/res/res/values-pt-rPT/strings.xml
+++ b/core/res/res/values-pt-rPT/strings.xml
@@ -254,7 +254,7 @@
       <item quantity="one">A tirar uma captura de ecrã do relatório de erro dentro de <xliff:g id="NUMBER_0">%d</xliff:g> segundo…</item>
     </plurals>
     <string name="bugreport_screenshot_success_toast" msgid="7986095104151473745">"Captura de ecrã tirada com o relatório de erro."</string>
-    <string name="bugreport_screenshot_failure_toast" msgid="6736320861311294294">"Falha ao tirar captura de ecrã com o relatório de erro."</string>
+    <string name="bugreport_screenshot_failure_toast" msgid="6736320861311294294">"Falha ao fazer captura de ecrã com o relatório de erro."</string>
     <string name="global_action_toggle_silent_mode" msgid="8464352592860372188">"Modo silencioso"</string>
     <string name="global_action_silent_mode_on_status" msgid="2371892537738632013">"Som desativado"</string>
     <string name="global_action_silent_mode_off_status" msgid="6608006545950920042">"O som está ativado"</string>
@@ -327,7 +327,7 @@
     <string name="capability_desc_canPerformGestures" msgid="6619457251067929726">"É possível tocar, deslizar rapidamente, juntar os dedos e realizar outros gestos"</string>
     <string name="capability_title_canCaptureFingerprintGestures" msgid="1189053104594608091">"Gestos de impressão digital"</string>
     <string name="capability_desc_canCaptureFingerprintGestures" msgid="6861869337457461274">"Pode capturar gestos realizados no sensor de impressões digitais do dispositivo."</string>
-    <string name="capability_title_canTakeScreenshot" msgid="3895812893130071930">"Tirar captura de ecrã"</string>
+    <string name="capability_title_canTakeScreenshot" msgid="3895812893130071930">"Fazer captura de ecrã"</string>
     <string name="capability_desc_canTakeScreenshot" msgid="7762297374317934052">"É possível tirar uma captura de ecrã."</string>
     <string name="permlab_statusBar" msgid="8798267849526214017">"desativar ou modificar barra de estado"</string>
     <string name="permdesc_statusBar" msgid="5809162768651019642">"Permite à app desativar a barra de estado ou adicionar e remover ícones do sistema."</string>
diff --git a/core/res/res/values-pt/strings.xml b/core/res/res/values-pt/strings.xml
index fa5be92..ec34e4e 100644
--- a/core/res/res/values-pt/strings.xml
+++ b/core/res/res/values-pt/strings.xml
@@ -849,7 +849,7 @@
     <string name="lockscreen_transport_pause_description" msgid="6705284702135372494">"Pausar"</string>
     <string name="lockscreen_transport_play_description" msgid="106868788691652733">"Reproduzir"</string>
     <string name="lockscreen_transport_stop_description" msgid="1449552232598355348">"Parar"</string>
-    <string name="lockscreen_transport_rew_description" msgid="7680106856221622779">"Retroceder"</string>
+    <string name="lockscreen_transport_rew_description" msgid="7680106856221622779">"Voltar"</string>
     <string name="lockscreen_transport_ffw_description" msgid="4763794746640196772">"Avançar"</string>
     <string name="emergency_calls_only" msgid="3057351206678279851">"Só chamadas de emergência"</string>
     <string name="lockscreen_network_locked_message" msgid="2814046965899249635">"Rede bloqueada"</string>
diff --git a/core/res/res/values-tl/strings.xml b/core/res/res/values-tl/strings.xml
index f68ed31..0bd750f 100644
--- a/core/res/res/values-tl/strings.xml
+++ b/core/res/res/values-tl/strings.xml
@@ -220,7 +220,7 @@
     <string name="reboot_to_update_prepare" msgid="6978842143587422365">"Naghahandang i-update…"</string>
     <string name="reboot_to_update_package" msgid="4644104795527534811">"Pinoproseso ang package ng update…"</string>
     <string name="reboot_to_update_reboot" msgid="4474726009984452312">"Nagre-restart…"</string>
-    <string name="reboot_to_reset_title" msgid="2226229680017882787">"I-reset ang data ng factory"</string>
+    <string name="reboot_to_reset_title" msgid="2226229680017882787">"Pag-reset sa factory data"</string>
     <string name="reboot_to_reset_message" msgid="3347690497972074356">"Nagre-restart…"</string>
     <string name="shutdown_progress" msgid="5017145516412657345">"Nagsa-shut down…"</string>
     <string name="shutdown_confirm" product="tablet" msgid="2872769463279602432">"Mag-shut down ang iyong tablet."</string>
diff --git a/core/res/res/values-vi/strings.xml b/core/res/res/values-vi/strings.xml
index bf7fbca..71d93ba 100644
--- a/core/res/res/values-vi/strings.xml
+++ b/core/res/res/values-vi/strings.xml
@@ -967,7 +967,7 @@
     <string name="save_password_remember" msgid="6490888932657708341">"Nhớ"</string>
     <string name="save_password_never" msgid="6776808375903410659">"Chưa bao giờ"</string>
     <string name="open_permission_deny" msgid="5136793905306987251">"Bạn không được phép mở trang này."</string>
-    <string name="text_copied" msgid="2531420577879738860">"Đã sao chép văn bản vào khay nhớ tạm thời."</string>
+    <string name="text_copied" msgid="2531420577879738860">"Đã sao chép văn bản vào bảng nhớ tạm thời."</string>
     <string name="copied" msgid="4675902854553014676">"Đã sao chép"</string>
     <string name="more_item_label" msgid="7419249600215749115">"Thêm"</string>
     <string name="prepend_shortcut_label" msgid="1743716737502867951">"Trình đơn+"</string>
@@ -1092,7 +1092,7 @@
     <string name="selectAll" msgid="1532369154488982046">"Chọn tất cả"</string>
     <string name="cut" msgid="2561199725874745819">"Cắt"</string>
     <string name="copy" msgid="5472512047143665218">"Sao chép"</string>
-    <string name="failed_to_copy_to_clipboard" msgid="725919885138539875">"Không sao chép được vào khay nhớ tạm"</string>
+    <string name="failed_to_copy_to_clipboard" msgid="725919885138539875">"Không sao chép được vào bảng nhớ tạm"</string>
     <string name="paste" msgid="461843306215520225">"Dán"</string>
     <string name="paste_as_plain_text" msgid="7664800665823182587">"Dán dưới dạng văn bản thuần túy"</string>
     <string name="replace" msgid="7842675434546657444">"Thay thế..."</string>
diff --git a/core/res/res/values/dimens.xml b/core/res/res/values/dimens.xml
index ebaf85c..d165930 100644
--- a/core/res/res/values/dimens.xml
+++ b/core/res/res/values/dimens.xml
@@ -632,6 +632,13 @@
     <!-- The default minimal size of a PiP task, in both dimensions. -->
     <dimen name="default_minimal_size_pip_resizable_task">108dp</dimen>
 
+    <!--
+      The overridable minimal size of a PiP task, in both dimensions.
+      Different from default_minimal_size_pip_resizable_task, this is to limit the dimension
+      when the pinned stack size is overridden by app via minWidth/minHeight.
+    -->
+    <dimen name="overridable_minimal_size_pip_resizable_task">48dp</dimen>
+
     <!-- Height of a task when in minimized mode from the top when launcher is resizable. -->
     <dimen name="task_height_of_minimized_mode">80dp</dimen>
 
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index b80e8e1..3ef0a8d 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -1927,6 +1927,7 @@
   <java-symbol type="fraction" name="config_dimBehindFadeDuration" />
   <java-symbol type="dimen" name="default_minimal_size_resizable_task" />
   <java-symbol type="dimen" name="default_minimal_size_pip_resizable_task" />
+  <java-symbol type="dimen" name="overridable_minimal_size_pip_resizable_task" />
   <java-symbol type="dimen" name="task_height_of_minimized_mode" />
   <java-symbol type="fraction" name="config_screenAutoBrightnessDozeScaleFactor" />
   <java-symbol type="bool" name="config_allowPriorityVibrationsInLowPowerMode" />
diff --git a/data/etc/car/Android.bp b/data/etc/car/Android.bp
index a2e7bf6..dc89208 100644
--- a/data/etc/car/Android.bp
+++ b/data/etc/car/Android.bp
@@ -156,3 +156,17 @@
     src: "com.android.car.shell.xml",
     filename_from_src: true,
 }
+
+prebuilt_etc {
+    name: "allowed_privapp_com.android.car.activityresolver",
+    sub_dir: "permissions",
+    src: "com.android.car.activityresolver.xml",
+    filename_from_src: true,
+}
+
+prebuilt_etc {
+    name: "allowed_privapp_com.android.car.rotary",
+    sub_dir: "permissions",
+    src: "com.android.car.rotary.xml",
+    filename_from_src: true,
+}
diff --git a/data/etc/car/com.android.car.activityresolver.xml b/data/etc/car/com.android.car.activityresolver.xml
new file mode 100644
index 0000000..63f83b4
--- /dev/null
+++ b/data/etc/car/com.android.car.activityresolver.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2021 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<permissions>
+    <privapp-permissions package="com.android.car.activityresolver">
+        <permission name="android.permission.MANAGE_USERS"/>
+      </privapp-permissions>
+</permissions>
diff --git a/data/etc/car/com.android.car.rotary.xml b/data/etc/car/com.android.car.rotary.xml
new file mode 100644
index 0000000..5752755
--- /dev/null
+++ b/data/etc/car/com.android.car.rotary.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2021 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<permissions>
+    <privapp-permissions package="com.android.car.rotary">
+        <permission name="android.permission.GET_ACCOUNTS_PRIVILEGED"/>
+        <permission name="android.permission.WRITE_SECURE_SETTINGS"/>
+    </privapp-permissions>
+</permissions>
diff --git a/libs/hwui/pipeline/skia/SkiaRecordingCanvas.cpp b/libs/hwui/pipeline/skia/SkiaRecordingCanvas.cpp
index d67cf8c..5ff8fbc 100644
--- a/libs/hwui/pipeline/skia/SkiaRecordingCanvas.cpp
+++ b/libs/hwui/pipeline/skia/SkiaRecordingCanvas.cpp
@@ -301,7 +301,8 @@
     }
     sk_sp<SkImage> image = bitmap.makeImage();
 
-    applyLooper(get_looper(paint), *filterBitmap(paint), [&](SkScalar x, SkScalar y, const SkPaint& p) {
+    applyLooper(get_looper(paint), *filterBitmap(*filteredPaint), [&](SkScalar x, SkScalar y,
+                                                                      const SkPaint& p) {
         mRecorder.drawImageLattice(image, lattice, dst.makeOffset(x, y), &p, bitmap.palette());
     });
 
diff --git a/location/java/com/android/internal/location/GpsNetInitiatedHandler.java b/location/java/com/android/internal/location/GpsNetInitiatedHandler.java
index 67a040d..a3765151 100644
--- a/location/java/com/android/internal/location/GpsNetInitiatedHandler.java
+++ b/location/java/com/android/internal/location/GpsNetInitiatedHandler.java
@@ -51,9 +51,6 @@
 
     private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
 
-    // NI verify activity for bringing up UI (not used yet)
-    public static final String ACTION_NI_VERIFY = "android.intent.action.NETWORK_INITIATED_VERIFY";
-
     // string constants for defining data fields in NI Intent
     public static final String NI_INTENT_KEY_NOTIF_ID = "notif_id";
     public static final String NI_INTENT_KEY_TITLE = "title";
diff --git a/packages/CarSystemUI/res-keyguard/layout/keyguard_container.xml b/packages/CarSystemUI/res-keyguard/layout/keyguard_container.xml
index 3e35df9..f617ec0 100644
--- a/packages/CarSystemUI/res-keyguard/layout/keyguard_container.xml
+++ b/packages/CarSystemUI/res-keyguard/layout/keyguard_container.xml
@@ -14,10 +14,7 @@
   ~ limitations under the License.
   -->
 
-<!-- Car customizations
-     Car has solid black background instead of a transparent one
--->
-<LinearLayout
+<com.android.car.ui.FocusArea
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@+id/keyguard_container"
     android:layout_width="match_parent"
diff --git a/packages/CarSystemUI/res-keyguard/layout/num_pad_keys.xml b/packages/CarSystemUI/res-keyguard/layout/num_pad_keys.xml
index 8306cb4..c5974e3 100644
--- a/packages/CarSystemUI/res-keyguard/layout/num_pad_keys.xml
+++ b/packages/CarSystemUI/res-keyguard/layout/num_pad_keys.xml
@@ -66,7 +66,6 @@
         android:src="@drawable/ic_backspace"
         android:clickable="true"
         android:tint="@android:color/white"
-        android:background="@drawable/ripple_drawable"
         android:contentDescription="@string/keyboardview_keycode_delete" />
     <com.android.keyguard.NumPadKey
         android:id="@+id/key0"
@@ -77,7 +76,6 @@
         style="@style/NumPadKeyButton.LastRow"
         android:src="@drawable/ic_done"
         android:tint="@android:color/white"
-        android:background="@drawable/ripple_drawable"
         android:contentDescription="@string/keyboardview_keycode_enter" />
 </merge>
 
diff --git a/packages/CarSystemUI/res-keyguard/values/dimens.xml b/packages/CarSystemUI/res-keyguard/values/dimens.xml
index 8dfe171..3c13958 100644
--- a/packages/CarSystemUI/res-keyguard/values/dimens.xml
+++ b/packages/CarSystemUI/res-keyguard/values/dimens.xml
@@ -17,10 +17,8 @@
 <resources>
     <dimen name="num_pad_margin_left">112dp</dimen>
     <dimen name="num_pad_margin_right">144dp</dimen>
-    <dimen name="num_pad_key_width">80dp</dimen>
+    <dimen name="num_pad_key_width">120dp</dimen>
     <dimen name="num_pad_key_height">80dp</dimen>
-    <dimen name="num_pad_key_margin_horizontal">@*android:dimen/car_padding_5</dimen>
-    <dimen name="num_pad_key_margin_bottom">@*android:dimen/car_padding_5</dimen>
     <dimen name="pin_entry_height">@dimen/num_pad_key_height</dimen>
     <dimen name="divider_height">1dp</dimen>
     <dimen name="key_enter_margin_top">128dp</dimen>
diff --git a/packages/CarSystemUI/res-keyguard/values/styles.xml b/packages/CarSystemUI/res-keyguard/values/styles.xml
index ecea30a..ca37428 100644
--- a/packages/CarSystemUI/res-keyguard/values/styles.xml
+++ b/packages/CarSystemUI/res-keyguard/values/styles.xml
@@ -23,12 +23,11 @@
         <item name="android:layout_width">@dimen/num_pad_key_width</item>
         <item name="android:layout_height">@dimen/num_pad_key_height</item>
         <item name="android:layout_marginBottom">@dimen/num_pad_key_margin_bottom</item>
+        <item name="android:background">?android:attr/selectableItemBackground</item>
         <item name="textView">@id/pinEntry</item>
     </style>
 
     <style name="NumPadKeyButton.MiddleColumn">
-        <item name="android:layout_marginStart">@dimen/num_pad_key_margin_horizontal</item>
-        <item name="android:layout_marginEnd">@dimen/num_pad_key_margin_horizontal</item>
     </style>
 
     <style name="NumPadKeyButton.LastRow">
@@ -36,12 +35,10 @@
     </style>
 
     <style name="NumPadKeyButton.LastRow.MiddleColumn">
-        <item name="android:layout_marginStart">@dimen/num_pad_key_margin_horizontal</item>
-        <item name="android:layout_marginEnd">@dimen/num_pad_key_margin_horizontal</item>
     </style>
 
     <style name="KeyguardButton" parent="@android:style/Widget.DeviceDefault.Button">
-        <item name="android:background">@drawable/keyguard_button_background</item>
+        <item name="android:background">?android:attr/selectableItemBackground</item>
         <item name="android:textColor">@color/button_text</item>
         <item name="android:textAllCaps">false</item>
     </style>
diff --git a/packages/CarSystemUI/res/layout/car_fullscreen_user_switcher.xml b/packages/CarSystemUI/res/layout/car_fullscreen_user_switcher.xml
index 534c51e..f987b5a 100644
--- a/packages/CarSystemUI/res/layout/car_fullscreen_user_switcher.xml
+++ b/packages/CarSystemUI/res/layout/car_fullscreen_user_switcher.xml
@@ -14,18 +14,18 @@
      See the License for the specific language governing permissions and
      limitations under the License.
 -->
-<FrameLayout
+
+<com.android.car.ui.FocusArea
     xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/fullscreen_user_switcher"
+    android:id="@+id/user_switcher_container"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:background="@color/car_user_switcher_background_color">
-
-    <LinearLayout
+    android:gravity="center">
+    <com.android.systemui.car.userswitcher.UserSwitcherContainer
         android:id="@+id/container"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:layout_alignParentTop="true"
+        android:background="@color/car_user_switcher_background_color"
         android:orientation="vertical">
 
         <include
@@ -45,5 +45,5 @@
                 android:layout_marginTop="@dimen/car_user_switcher_margin_top"/>
         </FrameLayout>
 
-    </LinearLayout>
-</FrameLayout>
+    </com.android.systemui.car.userswitcher.UserSwitcherContainer>
+</com.android.car.ui.FocusArea>
diff --git a/packages/CarSystemUI/res/layout/notification_center_activity.xml b/packages/CarSystemUI/res/layout/notification_center_activity.xml
index 0e45e43..51d23db 100644
--- a/packages/CarSystemUI/res/layout/notification_center_activity.xml
+++ b/packages/CarSystemUI/res/layout/notification_center_activity.xml
@@ -22,10 +22,6 @@
     android:layout_height="match_parent"
     android:background="@color/notification_shade_background_color">
 
-    <com.android.car.ui.FocusParkingView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"/>
-
     <View
         android:id="@+id/glass_pane"
         android:layout_width="match_parent"
@@ -37,20 +33,15 @@
         app:layout_constraintTop_toTopOf="parent"
     />
 
-    <com.android.car.ui.FocusArea
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        android:orientation="vertical"
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/notifications"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:paddingBottom="@dimen/notification_shade_list_padding_bottom"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent">
-        <androidx.recyclerview.widget.RecyclerView
-            android:id="@+id/notifications"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:paddingBottom="@dimen/notification_shade_list_padding_bottom"/>
-    </com.android.car.ui.FocusArea>
+        app:layout_constraintTop_toTopOf="parent"/>
 
     <include layout="@layout/notification_handle_bar"/>
 
diff --git a/packages/CarSystemUI/res/layout/notification_panel_container.xml b/packages/CarSystemUI/res/layout/notification_panel_container.xml
index 3b53c6a..de69769 100644
--- a/packages/CarSystemUI/res/layout/notification_panel_container.xml
+++ b/packages/CarSystemUI/res/layout/notification_panel_container.xml
@@ -14,7 +14,7 @@
   ~ See the License for the specific language governing permissions and
   ~ limitations under the License.
   -->
-<FrameLayout
+<com.android.car.ui.FocusArea
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@+id/notification_container"
     android:layout_width="match_parent"
diff --git a/packages/CarSystemUI/res/layout/sysui_overlay_window.xml b/packages/CarSystemUI/res/layout/sysui_overlay_window.xml
index e7295aa..3d6085c 100644
--- a/packages/CarSystemUI/res/layout/sysui_overlay_window.xml
+++ b/packages/CarSystemUI/res/layout/sysui_overlay_window.xml
@@ -22,25 +22,29 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
+    <com.android.car.ui.FocusParkingView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+
     <ViewStub android:id="@+id/notification_panel_stub"
-              android:layout_width="match_parent"
-              android:layout_height="match_parent"
-              android:layout="@layout/notification_panel_container"
-              android:layout_marginBottom="@dimen/car_bottom_navigation_bar_height"/>
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout="@layout/notification_panel_container"
+        android:layout_marginBottom="@dimen/car_bottom_navigation_bar_height"/>
 
     <ViewStub android:id="@+id/keyguard_stub"
-              android:layout_width="match_parent"
-              android:layout_height="match_parent"
-              android:layout="@layout/keyguard_container" />
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout="@layout/keyguard_container" />
 
     <ViewStub android:id="@+id/fullscreen_user_switcher_stub"
-              android:layout_width="match_parent"
-              android:layout_height="match_parent"
-              android:layout="@layout/car_fullscreen_user_switcher"/>
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout="@layout/car_fullscreen_user_switcher"/>
 
     <ViewStub android:id="@+id/user_switching_dialog_stub"
-              android:layout_width="match_parent"
-              android:layout_height="match_parent"
-              android:layout="@layout/car_user_switching_dialog"/>
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout="@layout/car_user_switching_dialog"/>
 
 </FrameLayout>
\ No newline at end of file
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/keyguard/CarKeyguardViewController.java b/packages/CarSystemUI/src/com/android/systemui/car/keyguard/CarKeyguardViewController.java
index ec018f9..53d2320 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/keyguard/CarKeyguardViewController.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/keyguard/CarKeyguardViewController.java
@@ -148,6 +148,11 @@
     }
 
     @Override
+    protected int getFocusAreaViewId() {
+        return R.id.keyguard_container;
+    }
+
+    @Override
     protected boolean shouldShowNavigationBarInsets() {
         return true;
     }
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java b/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java
index b83fcf4..d7d7f53 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java
@@ -219,6 +219,11 @@
     }
 
     @Override
+    protected int getFocusAreaViewId() {
+        return R.id.notification_container;
+    }
+
+    @Override
     protected boolean shouldShowNavigationBarInsets() {
         return true;
     }
@@ -240,6 +245,9 @@
 
     /** Reinflates the view. */
     public void reinflate() {
+        // Do not reinflate the view if it has not been inflated at all.
+        if (!isInflated()) return;
+
         ViewGroup container = (ViewGroup) getLayout();
         container.removeView(mNotificationView);
 
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/FullScreenUserSwitcherViewController.java b/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/FullScreenUserSwitcherViewController.java
index aac4cfb..dd59efa 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/FullScreenUserSwitcherViewController.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/FullScreenUserSwitcherViewController.java
@@ -22,6 +22,7 @@
 import android.car.user.CarUserManager;
 import android.content.Context;
 import android.content.res.Resources;
+import android.view.KeyEvent;
 import android.view.View;
 
 import androidx.recyclerview.widget.GridLayoutManager;
@@ -67,6 +68,19 @@
 
     @Override
     protected void onFinishInflate() {
+        // Intercept back button.
+        UserSwitcherContainer container = getLayout().findViewById(R.id.container);
+        container.setKeyEventHandler(event -> {
+            if (event.getKeyCode() != KeyEvent.KEYCODE_BACK) {
+                return false;
+            }
+
+            if (event.getAction() == KeyEvent.ACTION_UP && getLayout().isVisibleToUser()) {
+                stop();
+            }
+            return true;
+        });
+
         // Initialize user grid.
         mUserGridView = getLayout().findViewById(R.id.user_grid);
         GridLayoutManager layoutManager = new GridLayoutManager(mContext,
@@ -78,8 +92,13 @@
     }
 
     @Override
+    protected int getFocusAreaViewId() {
+        return R.id.user_switcher_container;
+    }
+
+    @Override
     protected boolean shouldFocusWindow() {
-        return false;
+        return true;
     }
 
     @Override
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/UserSwitcherContainer.java b/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/UserSwitcherContainer.java
new file mode 100644
index 0000000..5b62711
--- /dev/null
+++ b/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/UserSwitcherContainer.java
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.car.userswitcher;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.view.KeyEvent;
+import android.widget.LinearLayout;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+/** Container for the user switcher which intercepts the key events. */
+public class UserSwitcherContainer extends LinearLayout {
+
+    private KeyEventHandler mKeyEventHandler;
+
+    public UserSwitcherContainer(@NonNull Context context) {
+        super(context);
+    }
+
+    public UserSwitcherContainer(@NonNull Context context, @Nullable AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public UserSwitcherContainer(@NonNull Context context, @Nullable AttributeSet attrs,
+            int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+    }
+
+    public UserSwitcherContainer(@NonNull Context context, @Nullable AttributeSet attrs,
+            int defStyleAttr, int defStyleRes) {
+        super(context, attrs, defStyleAttr, defStyleRes);
+    }
+
+    @Override
+    public boolean dispatchKeyEvent(KeyEvent event) {
+        if (super.dispatchKeyEvent(event)) {
+            return true;
+        }
+
+        if (mKeyEventHandler != null) {
+            return mKeyEventHandler.dispatchKeyEvent(event);
+        }
+
+        return false;
+    }
+
+    /** Sets a {@link KeyEventHandler} to help interact with the notification panel. */
+    public void setKeyEventHandler(KeyEventHandler keyEventHandler) {
+        mKeyEventHandler = keyEventHandler;
+    }
+
+    /** An interface to help interact with the notification panel. */
+    public interface KeyEventHandler {
+        /** Allows handling of a {@link KeyEvent} if it wasn't already handled by the superclass. */
+        boolean dispatchKeyEvent(KeyEvent event);
+    }
+}
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/window/OverlayViewController.java b/packages/CarSystemUI/src/com/android/systemui/car/window/OverlayViewController.java
index 8adc1ad..7bc1776 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/window/OverlayViewController.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/window/OverlayViewController.java
@@ -17,12 +17,17 @@
 package com.android.systemui.car.window;
 
 import static android.view.WindowInsets.Type.statusBars;
+import static android.view.accessibility.AccessibilityNodeInfo.ACTION_FOCUS;
 
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.ViewStub;
 import android.view.WindowInsets;
 
+import androidx.annotation.IdRes;
+
+import com.android.car.ui.FocusArea;
+
 /**
  * Owns a {@link View} that is present in SystemUIOverlayWindow.
  */
@@ -128,6 +133,66 @@
         return mOverlayViewGlobalStateController;
     }
 
+    /** Returns whether the view controlled by this controller is visible. */
+    public final boolean isVisible() {
+        return mLayout.getVisibility() == View.VISIBLE;
+    }
+
+    /**
+     * Returns the ID of the focus area that should receive focus when this view is the
+     * topmost view or {@link View#NO_ID} if there is no focus area.
+     */
+    @IdRes
+    protected int getFocusAreaViewId() {
+        return View.NO_ID;
+    }
+
+    /** Returns whether the view controlled by this controller has rotary focus. */
+    protected final boolean hasRotaryFocus() {
+        return !mLayout.isInTouchMode() && mLayout.hasFocus();
+    }
+
+    /**
+     * Sets whether this view allows rotary focus. This should be set to {@code true} for the
+     * topmost layer in the overlay window and {@code false} for the others.
+     */
+    public void setAllowRotaryFocus(boolean allowRotaryFocus) {
+        if (!isInflated()) {
+            return;
+        }
+
+        if (!(mLayout instanceof ViewGroup)) {
+            return;
+        }
+
+        ViewGroup viewGroup = (ViewGroup) mLayout;
+        viewGroup.setDescendantFocusability(allowRotaryFocus
+                ? ViewGroup.FOCUS_BEFORE_DESCENDANTS
+                : ViewGroup.FOCUS_BLOCK_DESCENDANTS);
+    }
+
+    /**
+     * Refreshes the rotary focus in this view if we are in rotary mode. If the view already has
+     * rotary focus, it leaves the focus alone. Returns {@code true} if a new view was focused.
+     */
+    public boolean refreshRotaryFocusIfNeeded() {
+        if (mLayout.isInTouchMode()) {
+            return false;
+        }
+
+        if (hasRotaryFocus()) {
+            return false;
+        }
+
+        View view = mLayout.findViewById(getFocusAreaViewId());
+        if (view == null || !(view instanceof FocusArea)) {
+            return mLayout.requestFocus();
+        }
+
+        FocusArea focusArea = (FocusArea) view;
+        return focusArea.performAccessibilityAction(ACTION_FOCUS, /* arguments= */ null);
+    }
+
     /**
      * Returns {@code true} if heads up notifications should be displayed over this view.
      */
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/window/OverlayViewGlobalStateController.java b/packages/CarSystemUI/src/com/android/systemui/car/window/OverlayViewGlobalStateController.java
index 55f0975..204dde7 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/window/OverlayViewGlobalStateController.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/window/OverlayViewGlobalStateController.java
@@ -29,6 +29,7 @@
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
+import java.util.Objects;
 import java.util.Set;
 import java.util.SortedMap;
 import java.util.TreeMap;
@@ -120,6 +121,7 @@
         refreshWindowFocus();
         refreshNavigationBarVisibility();
         refreshStatusBarVisibility();
+        refreshRotaryFocusIfNeeded();
 
         Log.d(TAG, "Content shown: " + viewController.getClass().getName());
         debugLog();
@@ -193,6 +195,7 @@
         refreshWindowFocus();
         refreshNavigationBarVisibility();
         refreshStatusBarVisibility();
+        refreshRotaryFocusIfNeeded();
 
         if (mZOrderVisibleSortedMap.isEmpty()) {
             setWindowVisible(false);
@@ -254,6 +257,17 @@
         }
     }
 
+    private void refreshRotaryFocusIfNeeded() {
+        for (OverlayViewController controller : mZOrderVisibleSortedMap.values()) {
+            boolean isTop = Objects.equals(controller, mHighestZOrder);
+            controller.setAllowRotaryFocus(isTop);
+        }
+
+        if (!mZOrderVisibleSortedMap.isEmpty()) {
+            mHighestZOrder.refreshRotaryFocusIfNeeded();
+        }
+    }
+
     /** Returns {@code true} is the window is visible. */
     public boolean isWindowVisible() {
         return mSystemUIOverlayWindowController.isWindowVisible();
diff --git a/packages/CarSystemUI/src/com/android/systemui/wm/DisplaySystemBarsController.java b/packages/CarSystemUI/src/com/android/systemui/wm/DisplaySystemBarsController.java
index c9ec34f..bbab438 100644
--- a/packages/CarSystemUI/src/com/android/systemui/wm/DisplaySystemBarsController.java
+++ b/packages/CarSystemUI/src/com/android/systemui/wm/DisplaySystemBarsController.java
@@ -16,12 +16,14 @@
 
 package com.android.systemui.wm;
 
+import android.content.Context;
 import android.os.Handler;
 import android.os.RemoteException;
 import android.util.ArraySet;
 import android.util.Slog;
 import android.util.SparseArray;
 import android.view.IDisplayWindowInsetsController;
+import android.view.IWindowManager;
 import android.view.InsetsController;
 import android.view.InsetsSourceControl;
 import android.view.InsetsState;
@@ -48,30 +50,32 @@
 
     private static final String TAG = "DisplaySystemBarsController";
 
+    private final Context mContext;
+    private final Handler mHandler;
+
     private SparseArray<PerDisplay> mPerDisplaySparseArray;
 
     @Inject
     public DisplaySystemBarsController(
-            SystemWindows syswin,
+            Context context,
+            IWindowManager wmService,
             DisplayController displayController,
             @Main Handler mainHandler,
             TransactionPool transactionPool) {
-        super(syswin, displayController, mainHandler, transactionPool);
+        super(wmService, displayController, mainHandler::post, transactionPool);
+        mContext = context;
+        mHandler = mainHandler;
     }
 
     @Override
     public void onDisplayAdded(int displayId) {
         PerDisplay pd = new PerDisplay(displayId);
-        try {
-            mSystemWindows.mWmService.setDisplayWindowInsetsController(displayId, pd);
-        } catch (RemoteException e) {
-            Slog.w(TAG, "Unable to set insets controller on display " + displayId);
-        }
+        pd.register();
         // Lazy loading policy control filters instead of during boot.
         if (mPerDisplaySparseArray == null) {
             mPerDisplaySparseArray = new SparseArray<>();
-            BarControlPolicy.reloadFromSetting(mSystemWindows.mContext);
-            BarControlPolicy.registerContentObserver(mSystemWindows.mContext, mHandler, () -> {
+            BarControlPolicy.reloadFromSetting(mContext);
+            BarControlPolicy.registerContentObserver(mContext, mHandler, () -> {
                 int size = mPerDisplaySparseArray.size();
                 for (int i = 0; i < size; i++) {
                     mPerDisplaySparseArray.valueAt(i).modifyDisplayWindowInsets();
@@ -84,7 +88,7 @@
     @Override
     public void onDisplayRemoved(int displayId) {
         try {
-            mSystemWindows.mWmService.setDisplayWindowInsetsController(displayId, null);
+            mWmService.setDisplayWindowInsetsController(displayId, null);
         } catch (RemoteException e) {
             Slog.w(TAG, "Unable to remove insets controller on display " + displayId);
         }
@@ -100,11 +104,10 @@
         String mPackageName;
 
         PerDisplay(int displayId) {
-            super(displayId,
-                    mSystemWindows.mDisplayController.getDisplayLayout(displayId).rotation());
+            super(displayId, mDisplayController.getDisplayLayout(displayId).rotation());
             mDisplayId = displayId;
             mInsetsController = new InsetsController(
-                    new DisplaySystemBarsInsetsControllerHost(mHandler, this));
+                    new DisplaySystemBarsInsetsControllerHost(mHandler, mInsetsControllerImpl));
         }
 
         @Override
@@ -166,7 +169,7 @@
             showInsets(barVisibilities[0], /* fromIme= */ false);
             hideInsets(barVisibilities[1], /* fromIme= */ false);
             try {
-                mSystemWindows.mWmService.modifyDisplayWindowInsets(mDisplayId, mInsetsState);
+                mWmService.modifyDisplayWindowInsets(mDisplayId, mInsetsState);
             } catch (RemoteException e) {
                 Slog.w(TAG, "Unable to update window manager service.");
             }
diff --git a/packages/CarSystemUI/tests/src/com/android/systemui/car/window/OverlayViewGlobalStateControllerTest.java b/packages/CarSystemUI/tests/src/com/android/systemui/car/window/OverlayViewGlobalStateControllerTest.java
index 294aa0d..d97b232 100644
--- a/packages/CarSystemUI/tests/src/com/android/systemui/car/window/OverlayViewGlobalStateControllerTest.java
+++ b/packages/CarSystemUI/tests/src/com/android/systemui/car/window/OverlayViewGlobalStateControllerTest.java
@@ -215,6 +215,16 @@
     }
 
     @Test
+    public void showView_nothingAlreadyShown_newHighestZOrder_isVisible() {
+        setupOverlayViewController1();
+
+        mOverlayViewGlobalStateController.showView(mOverlayViewController1, mRunnable);
+
+        assertThat(mOverlayViewGlobalStateController.mZOrderVisibleSortedMap.containsKey(
+                OVERLAY_VIEW_CONTROLLER_1_Z_ORDER)).isTrue();
+    }
+
+    @Test
     public void showView_nothingAlreadyShown_newHighestZOrder() {
         setupOverlayViewController1();
 
@@ -225,13 +235,12 @@
     }
 
     @Test
-    public void showView_nothingAlreadyShown_newHighestZOrder_isVisible() {
+    public void showView_nothingAlreadyShown_descendantsFocusable() {
         setupOverlayViewController1();
 
         mOverlayViewGlobalStateController.showView(mOverlayViewController1, mRunnable);
 
-        assertThat(mOverlayViewGlobalStateController.mZOrderVisibleSortedMap.containsKey(
-                OVERLAY_VIEW_CONTROLLER_1_Z_ORDER)).isTrue();
+        verify(mOverlayViewController1).setAllowRotaryFocus(true);
     }
 
     @Test
@@ -332,6 +341,30 @@
     }
 
     @Test
+    public void showView_newHighestZOrder_topDescendantsFocusable() {
+        setupOverlayViewController1();
+        setOverlayViewControllerAsShowing(mOverlayViewController1);
+        setupOverlayViewController2();
+
+        mOverlayViewGlobalStateController.showView(mOverlayViewController2, mRunnable);
+
+        verify(mOverlayViewController1).setAllowRotaryFocus(false);
+        verify(mOverlayViewController2).setAllowRotaryFocus(true);
+    }
+
+    @Test
+    public void showView_newHighestZOrder_refreshTopFocus() {
+        setupOverlayViewController1();
+        setOverlayViewControllerAsShowing(mOverlayViewController1);
+        setupOverlayViewController2();
+
+        mOverlayViewGlobalStateController.showView(mOverlayViewController2, mRunnable);
+
+        verify(mOverlayViewController1, never()).refreshRotaryFocusIfNeeded();
+        verify(mOverlayViewController2).refreshRotaryFocusIfNeeded();
+    }
+
+    @Test
     public void showView_oldHighestZOrder() {
         setupOverlayViewController2();
         setOverlayViewControllerAsShowing(mOverlayViewController2);
@@ -345,9 +378,9 @@
     @Test
     public void showView_oldHighestZOrder_shouldShowNavBarFalse_navigationBarsHidden() {
         setupOverlayViewController2();
+        setOverlayViewControllerAsShowing(mOverlayViewController2);
         when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
-        setOverlayViewControllerAsShowing(mOverlayViewController2);
         when(mOverlayViewController1.shouldShowNavigationBarInsets()).thenReturn(true);
         when(mOverlayViewController2.shouldShowNavigationBarInsets()).thenReturn(false);
         reset(mWindowInsetsController);
@@ -360,11 +393,12 @@
     @Test
     public void showView_oldHighestZOrder_shouldShowNavBarTrue_navigationBarsShown() {
         setupOverlayViewController2();
+        setOverlayViewControllerAsShowing(mOverlayViewController2);
         when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
-        setOverlayViewControllerAsShowing(mOverlayViewController2);
         when(mOverlayViewController1.shouldShowNavigationBarInsets()).thenReturn(false);
         when(mOverlayViewController2.shouldShowNavigationBarInsets()).thenReturn(true);
+        reset(mWindowInsetsController);
 
         mOverlayViewGlobalStateController.showView(mOverlayViewController1, mRunnable);
 
@@ -374,9 +408,9 @@
     @Test
     public void showView_oldHighestZOrder_shouldShowStatusBarFalse_statusBarsHidden() {
         setupOverlayViewController2();
+        setOverlayViewControllerAsShowing(mOverlayViewController2);
         when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
-        setOverlayViewControllerAsShowing(mOverlayViewController2);
         when(mOverlayViewController1.shouldShowStatusBarInsets()).thenReturn(true);
         when(mOverlayViewController2.shouldShowStatusBarInsets()).thenReturn(false);
         reset(mWindowInsetsController);
@@ -389,11 +423,12 @@
     @Test
     public void showView_oldHighestZOrder_shouldShowStatusBarTrue_statusBarsShown() {
         setupOverlayViewController2();
+        setOverlayViewControllerAsShowing(mOverlayViewController2);
         when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
-        setOverlayViewControllerAsShowing(mOverlayViewController2);
         when(mOverlayViewController1.shouldShowStatusBarInsets()).thenReturn(false);
         when(mOverlayViewController2.shouldShowStatusBarInsets()).thenReturn(true);
+        reset(mWindowInsetsController);
 
         mOverlayViewGlobalStateController.showView(mOverlayViewController1, mRunnable);
 
@@ -426,6 +461,30 @@
     }
 
     @Test
+    public void showView_oldHighestZOrder_topDescendantsFocusable() {
+        setupOverlayViewController1();
+        setupOverlayViewController2();
+        setOverlayViewControllerAsShowing(mOverlayViewController2);
+
+        mOverlayViewGlobalStateController.showView(mOverlayViewController1, mRunnable);
+
+        verify(mOverlayViewController1).setAllowRotaryFocus(false);
+        verify(mOverlayViewController2).setAllowRotaryFocus(true);
+    }
+
+    @Test
+    public void showView_oldHighestZOrder_refreshTopFocus() {
+        setupOverlayViewController1();
+        setupOverlayViewController2();
+        setOverlayViewControllerAsShowing(mOverlayViewController2);
+
+        mOverlayViewGlobalStateController.showView(mOverlayViewController1, mRunnable);
+
+        verify(mOverlayViewController1, never()).refreshRotaryFocusIfNeeded();
+        verify(mOverlayViewController2).refreshRotaryFocusIfNeeded();
+    }
+
+    @Test
     public void showView_somethingAlreadyShown_windowVisibleNotCalled() {
         setupOverlayViewController1();
         setOverlayViewControllerAsShowing(mOverlayViewController1);
@@ -577,10 +636,10 @@
     public void hideView_newHighestZOrder_shouldShowNavBarFalse_navigationBarHidden() {
         setupOverlayViewController1();
         setupOverlayViewController2();
-        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
-        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         setOverlayViewControllerAsShowing(mOverlayViewController1);
         setOverlayViewControllerAsShowing(mOverlayViewController2);
+        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
+        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController1.shouldShowNavigationBarInsets()).thenReturn(false);
         reset(mWindowInsetsController);
 
@@ -593,10 +652,10 @@
     public void hideView_newHighestZOrder_shouldShowNavBarTrue_navigationBarShown() {
         setupOverlayViewController1();
         setupOverlayViewController2();
-        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
-        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         setOverlayViewControllerAsShowing(mOverlayViewController1);
         setOverlayViewControllerAsShowing(mOverlayViewController2);
+        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
+        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController1.shouldShowNavigationBarInsets()).thenReturn(true);
         reset(mWindowInsetsController);
 
@@ -609,10 +668,10 @@
     public void hideView_newHighestZOrder_shouldShowStatusBarFalse_statusBarHidden() {
         setupOverlayViewController1();
         setupOverlayViewController2();
-        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
-        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         setOverlayViewControllerAsShowing(mOverlayViewController1);
         setOverlayViewControllerAsShowing(mOverlayViewController2);
+        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
+        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController1.shouldShowStatusBarInsets()).thenReturn(false);
         reset(mWindowInsetsController);
 
@@ -625,10 +684,10 @@
     public void hideView_newHighestZOrder_shouldShowStatusBarTrue_statusBarShown() {
         setupOverlayViewController1();
         setupOverlayViewController2();
-        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
-        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         setOverlayViewControllerAsShowing(mOverlayViewController1);
         setOverlayViewControllerAsShowing(mOverlayViewController2);
+        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
+        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController1.shouldShowStatusBarInsets()).thenReturn(true);
         reset(mWindowInsetsController);
 
@@ -668,10 +727,10 @@
     public void hideView_oldHighestZOrder_shouldShowNavBarFalse_navigationBarHidden() {
         setupOverlayViewController1();
         setupOverlayViewController2();
-        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
-        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         setOverlayViewControllerAsShowing(mOverlayViewController1);
         setOverlayViewControllerAsShowing(mOverlayViewController2);
+        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
+        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController2.shouldShowNavigationBarInsets()).thenReturn(false);
         reset(mWindowInsetsController);
 
@@ -684,11 +743,12 @@
     public void hideView_oldHighestZOrder_shouldShowNavBarTrue_navigationBarShown() {
         setupOverlayViewController1();
         setupOverlayViewController2();
-        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
-        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         setOverlayViewControllerAsShowing(mOverlayViewController1);
         setOverlayViewControllerAsShowing(mOverlayViewController2);
+        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
+        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController2.shouldShowNavigationBarInsets()).thenReturn(true);
+        reset(mWindowInsetsController);
 
         mOverlayViewGlobalStateController.hideView(mOverlayViewController1, mRunnable);
 
@@ -699,10 +759,10 @@
     public void hideView_oldHighestZOrder_shouldShowStatusBarFalse_statusBarHidden() {
         setupOverlayViewController1();
         setupOverlayViewController2();
-        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
-        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         setOverlayViewControllerAsShowing(mOverlayViewController1);
         setOverlayViewControllerAsShowing(mOverlayViewController2);
+        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
+        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController2.shouldShowStatusBarInsets()).thenReturn(false);
         reset(mWindowInsetsController);
 
@@ -715,11 +775,12 @@
     public void hideView_oldHighestZOrder_shouldShowStatusBarTrue_statusBarShown() {
         setupOverlayViewController1();
         setupOverlayViewController2();
-        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
-        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         setOverlayViewControllerAsShowing(mOverlayViewController1);
         setOverlayViewControllerAsShowing(mOverlayViewController2);
+        when(mOverlayViewController1.shouldFocusWindow()).thenReturn(true);
+        when(mOverlayViewController2.shouldFocusWindow()).thenReturn(true);
         when(mOverlayViewController2.shouldShowStatusBarInsets()).thenReturn(true);
+        reset(mWindowInsetsController);
 
         mOverlayViewGlobalStateController.hideView(mOverlayViewController1, mRunnable);
 
@@ -917,7 +978,11 @@
 
     private void setOverlayViewControllerAsShowing(OverlayViewController overlayViewController) {
         mOverlayViewGlobalStateController.showView(overlayViewController, /* show= */ null);
+        View layout = overlayViewController.getLayout();
         reset(mSystemUIOverlayWindowController);
+        reset(overlayViewController);
         when(mSystemUIOverlayWindowController.getBaseLayout()).thenReturn(mBaseLayout);
+        when(overlayViewController.getLayout()).thenReturn(layout);
+        when(overlayViewController.isInflated()).thenReturn(true);
     }
 }
diff --git a/packages/CarSystemUI/tests/src/com/android/systemui/wm/DisplaySystemBarsControllerTest.java b/packages/CarSystemUI/tests/src/com/android/systemui/wm/DisplaySystemBarsControllerTest.java
index 29cc8ee..765a4e7 100644
--- a/packages/CarSystemUI/tests/src/com/android/systemui/wm/DisplaySystemBarsControllerTest.java
+++ b/packages/CarSystemUI/tests/src/com/android/systemui/wm/DisplaySystemBarsControllerTest.java
@@ -21,6 +21,7 @@
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
 import android.car.settings.CarSettings;
 import android.os.Handler;
@@ -29,6 +30,7 @@
 import android.testing.AndroidTestingRunner;
 import android.testing.TestableLooper;
 import android.view.IWindowManager;
+import android.view.Surface;
 
 import androidx.test.filters.SmallTest;
 
@@ -60,15 +62,20 @@
     private Handler mHandler;
     @Mock
     private TransactionPool mTransactionPool;
+    @Mock
+    private DisplayLayout mDisplayLayout;
 
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
         mSystemWindows.mContext = mContext;
         mSystemWindows.mWmService = mIWindowManager;
+        when(mDisplayLayout.rotation()).thenReturn(Surface.ROTATION_0);
+        when(mDisplayController.getDisplayLayout(DISPLAY_ID)).thenReturn(mDisplayLayout);
 
         mController = new DisplaySystemBarsController(
-                mSystemWindows,
+                mContext,
+                mIWindowManager,
                 mDisplayController,
                 mHandler,
                 mTransactionPool
@@ -81,7 +88,8 @@
         mController.onDisplayAdded(DISPLAY_ID);
 
         verify(mIWindowManager).setDisplayWindowInsetsController(
-                eq(DISPLAY_ID), any(DisplaySystemBarsController.PerDisplay.class));
+                eq(DISPLAY_ID),
+                any(DisplayImeController.PerDisplay.DisplayWindowInsetsControllerImpl.class));
     }
 
     @Test
diff --git a/packages/DynamicSystemInstallationService/res/values-eu/strings.xml b/packages/DynamicSystemInstallationService/res/values-eu/strings.xml
index 7c4a67d..9fa88be 100644
--- a/packages/DynamicSystemInstallationService/res/values-eu/strings.xml
+++ b/packages/DynamicSystemInstallationService/res/values-eu/strings.xml
@@ -5,7 +5,7 @@
     <string name="notification_install_completed" msgid="6252047868415172643">"Prest dago sistema dinamikoa. Erabiltzen hasteko, berrabiarazi gailua."</string>
     <string name="notification_install_inprogress" msgid="7383334330065065017">"Instalatzen"</string>
     <string name="notification_install_failed" msgid="4066039210317521404">"Ezin izan da instalatu"</string>
-    <string name="notification_image_validation_failed" msgid="2720357826403917016">"Ezin izan da balidatu irudia. Utzi bertan behera instalazioa."</string>
+    <string name="notification_image_validation_failed" msgid="2720357826403917016">"Ezin izan da baliozkotu irudia. Utzi bertan behera instalazioa."</string>
     <string name="notification_dynsystem_in_use" msgid="1053194595682188396">"Sistema dinamiko bat abian da. Berrabiarazi Android-en jatorrizko bertsioa erabiltzeko."</string>
     <string name="notification_action_cancel" msgid="5929299408545961077">"Utzi"</string>
     <string name="notification_action_discard" msgid="1817481003134947493">"Baztertu"</string>
diff --git a/packages/InputDevices/res/values-eu/strings.xml b/packages/InputDevices/res/values-eu/strings.xml
index 18d3eb7..fe4110a 100644
--- a/packages/InputDevices/res/values-eu/strings.xml
+++ b/packages/InputDevices/res/values-eu/strings.xml
@@ -38,9 +38,9 @@
     <string name="keyboard_layout_arabic" msgid="5671970465174968712">"Arabiarra"</string>
     <string name="keyboard_layout_greek" msgid="7289253560162386040">"Greziarra"</string>
     <string name="keyboard_layout_hebrew" msgid="7241473985890173812">"Hebrearra"</string>
-    <string name="keyboard_layout_lithuanian" msgid="6943110873053106534">"Lituaniera"</string>
-    <string name="keyboard_layout_spanish_latin" msgid="5690539836069535697">"Espainiera (Latinoamerika)"</string>
-    <string name="keyboard_layout_latvian" msgid="4405417142306250595">"Letoniera"</string>
+    <string name="keyboard_layout_lithuanian" msgid="6943110873053106534">"Lituaniarra"</string>
+    <string name="keyboard_layout_spanish_latin" msgid="5690539836069535697">"Espainiarra (Latinoamerika)"</string>
+    <string name="keyboard_layout_latvian" msgid="4405417142306250595">"Letoniarra"</string>
     <string name="keyboard_layout_persian" msgid="3920643161015888527">"Persiarra"</string>
     <string name="keyboard_layout_azerbaijani" msgid="7315895417176467567">"Azerbaijandarra"</string>
     <string name="keyboard_layout_polish" msgid="1121588624094925325">"Poloniarra"</string>
diff --git a/packages/PackageInstaller/res/values-eu/strings.xml b/packages/PackageInstaller/res/values-eu/strings.xml
index d411831..65e75cd 100644
--- a/packages/PackageInstaller/res/values-eu/strings.xml
+++ b/packages/PackageInstaller/res/values-eu/strings.xml
@@ -83,9 +83,9 @@
     <string name="untrusted_external_source_warning" product="tablet" msgid="6539403649459942547">"Segurtasuna bermatzeko, ezin dira instalatu iturburu honetako aplikazio ezezagunak tableta honetan."</string>
     <string name="untrusted_external_source_warning" product="tv" msgid="1206648674551321364">"Segurtasuna bermatzeko, ezin dira instalatu iturburu honetako aplikazio ezezagunak telebista honetan."</string>
     <string name="untrusted_external_source_warning" product="default" msgid="7279739265754475165">"Segurtasuna bermatzeko, ezin dira instalatu iturburu honetako aplikazio ezezagunak telefono honetan."</string>
-    <string name="anonymous_source_warning" product="default" msgid="2784902545920822500">"Telefonoak eta datu pertsonalek aplikazio ezezagunen erasoak jaso ditzakete. Aplikazio hau instalatzen baduzu, onartuko duzu zeu zarela hura erabiltzeagatik telefonoak jasan ditzakeen kalteen edo datu-galeren erantzulea."</string>
-    <string name="anonymous_source_warning" product="tablet" msgid="3939101621438855516">"Tabletak eta datu pertsonalek aplikazio ezezagunen erasoak jaso ditzakete. Aplikazio hau instalatzen baduzu, onartuko duzu zeu zarela hura erabiltzeagatik tabletak jasan ditzakeen kalteen edo datu-galeren erantzulea."</string>
-    <string name="anonymous_source_warning" product="tv" msgid="5599483539528168566">"Telebistak eta datu pertsonalek aplikazio ezezagunen erasoak jaso ditzakete. Aplikazio hau instalatzen baduzu, onartuko duzu zeu zarela hura erabiltzeagatik telebistak jasan ditzakeen kalteen edo datu-galeren erantzulea."</string>
+    <string name="anonymous_source_warning" product="default" msgid="2784902545920822500">"Telefonoak eta datu pertsonalek aplikazio ezezagunen erasoak jaso ditzakete. Aplikazio hau instalatzen baduzu, onartu egingo duzu zeu zarela hura erabiltzeagatik telefonoak jasan ditzakeen kalteen edo datu-galeren erantzulea."</string>
+    <string name="anonymous_source_warning" product="tablet" msgid="3939101621438855516">"Tabletak eta datu pertsonalek aplikazio ezezagunen erasoak jaso ditzakete. Aplikazio hau instalatzen baduzu, onartu egingo duzu zeu zarela hura erabiltzeagatik tabletak jasan ditzakeen kalteen edo datu-galeren erantzulea."</string>
+    <string name="anonymous_source_warning" product="tv" msgid="5599483539528168566">"Telebistak eta datu pertsonalek aplikazio ezezagunen erasoak jaso ditzakete. Aplikazio hau instalatzen baduzu, onartu egingo duzu zeu zarela hura erabiltzeagatik telebistak jasan ditzakeen kalteen edo datu-galeren erantzulea."</string>
     <string name="anonymous_source_continue" msgid="4375745439457209366">"Egin aurrera"</string>
     <string name="external_sources_settings" msgid="4046964413071713807">"Ezarpenak"</string>
     <string name="wear_app_channel" msgid="1960809674709107850">"Wear aplikazioak instalatzea/desinstalatzea"</string>
diff --git a/packages/SettingsLib/res/values-ca/arrays.xml b/packages/SettingsLib/res/values-ca/arrays.xml
index 4b24637..927c288 100644
--- a/packages/SettingsLib/res/values-ca/arrays.xml
+++ b/packages/SettingsLib/res/values-ca/arrays.xml
@@ -234,7 +234,7 @@
     <item msgid="4433736508877934305">"Cap"</item>
     <item msgid="9140053004929079158">"Logcat"</item>
     <item msgid="3866871644917859262">"Systrace (gràfics)"</item>
-    <item msgid="7345673972166571060">"Pila de trucades a glGetError"</item>
+    <item msgid="7345673972166571060">"Pila de crides a glGetError"</item>
   </string-array>
   <string-array name="show_non_rect_clip_entries">
     <item msgid="2482978351289846212">"Desactivat"</item>
diff --git a/packages/SettingsLib/res/values-ms/strings.xml b/packages/SettingsLib/res/values-ms/strings.xml
index 9262d5b..c9e46fc 100644
--- a/packages/SettingsLib/res/values-ms/strings.xml
+++ b/packages/SettingsLib/res/values-ms/strings.xml
@@ -67,7 +67,7 @@
     <string name="bluetooth_disconnecting" msgid="7638892134401574338">"Memutuskan sambungan..."</string>
     <string name="bluetooth_connecting" msgid="5871702668260192755">"Menyambung..."</string>
     <string name="bluetooth_connected" msgid="8065345572198502293">"<xliff:g id="ACTIVE_DEVICE">%1$s</xliff:g> disambungkan"</string>
-    <string name="bluetooth_pairing" msgid="4269046942588193600">"Memasangkan..."</string>
+    <string name="bluetooth_pairing" msgid="4269046942588193600">"Menggandingkan..."</string>
     <string name="bluetooth_connected_no_headset" msgid="2224101138659967604">"Disambungkan (tiada telefon)<xliff:g id="ACTIVE_DEVICE">%1$s</xliff:g>"</string>
     <string name="bluetooth_connected_no_a2dp" msgid="8566874395813947092">"Disambungkan (tiada media)<xliff:g id="ACTIVE_DEVICE">%1$s</xliff:g>"</string>
     <string name="bluetooth_connected_no_map" msgid="3381860077002724689">"Disambungkan (tiada akses mesej)<xliff:g id="ACTIVE_DEVICE">%1$s</xliff:g>"</string>
@@ -112,7 +112,7 @@
     <string name="bluetooth_opp_profile_summary_use_for" msgid="461981154387015457">"Gunakan untuk pemindahan fail"</string>
     <string name="bluetooth_hid_profile_summary_use_for" msgid="4289460627406490952">"Gunakan untuk input"</string>
     <string name="bluetooth_hearing_aid_profile_summary_use_for" msgid="7689393730163320483">"Gunakan untuk Alat Bantu Dengar"</string>
-    <string name="bluetooth_pairing_accept" msgid="2054232610815498004">"Jadikan pasangan"</string>
+    <string name="bluetooth_pairing_accept" msgid="2054232610815498004">"Gandingkan"</string>
     <string name="bluetooth_pairing_accept_all_caps" msgid="2734383073450506220">"JADIKAN PASANGAN"</string>
     <string name="bluetooth_pairing_decline" msgid="6483118841204885890">"Batal"</string>
     <string name="bluetooth_pairing_will_share_phonebook" msgid="3064334458659165176">"Berpasangan memberi anda akses kepada kenalan dan sejarah panggilan apabila disambungkan."</string>
diff --git a/packages/SettingsLib/res/values-my/strings.xml b/packages/SettingsLib/res/values-my/strings.xml
index f2ed8a2..03903cb 100644
--- a/packages/SettingsLib/res/values-my/strings.xml
+++ b/packages/SettingsLib/res/values-my/strings.xml
@@ -306,7 +306,7 @@
     <string name="adb_keys_warning_message" msgid="2968555274488101220">"သင် ယခင်က ခွင့်ပြုခဲ့သော ကွန်ပျူတာအားလုံးမှ ယူအက်စ်ဘီ အမှားစစ်ခွင့်ကို ရုတ်သိမ်းမည်လား ?"</string>
     <string name="dev_settings_warning_title" msgid="8251234890169074553">"တည်ဆောက်ပြုပြင်ရန်ဆက်တင်များကို အသုံးပြုခွင့်ပေးမည်လား?"</string>
     <string name="dev_settings_warning_message" msgid="37741686486073668">"ဤဆက်တင်းများကို တည်ဆောက်ပြုပြင်ရာတွင် သုံးရန်အတွက်သာ ရည်ရွယ်သည်။ ၎င်းတို့သည် သင်၏စက်နှင့် အပလီကေးရှင်းများကို ရပ်စေခြင်း သို့ လုပ်ဆောင်ချက်မမှန်ကန်ခြင်းများ ဖြစ်ပေါ်စေနိုင်သည်။"</string>
-    <string name="verify_apps_over_usb_title" msgid="6031809675604442636">"USB ဖြင့် အက်ပ်များကို အတည်ပြုစိစစ်ရန်"</string>
+    <string name="verify_apps_over_usb_title" msgid="6031809675604442636">"USB ဖြင့် အက်ပ်များစိစစ်ရန်"</string>
     <string name="verify_apps_over_usb_summary" msgid="1317933737581167839">"ADB/ADT မှတစ်ဆင့် ထည့်သွင်းသော အက်ပ်များ အန္တရာယ်ဖြစ်နိုင်ခြင်း ရှိမရှိ စစ်ဆေးသည်။"</string>
     <string name="bluetooth_show_devices_without_names_summary" msgid="780964354377854507">"အမည်မရှိသော (MAC လိပ်စာများသာပါသော) ဘလူးတုသ်စက်ပစ္စည်းများကို ပြသပါမည်"</string>
     <string name="bluetooth_disable_absolute_volume_summary" msgid="2006309932135547681">"ချိတ်ဆက်ထားသည့် ကိရိယာတွင် လက်မခံနိုင်လောက်အောင် ဆူညံ သို့မဟုတ် ထိန်းညှိမရနိုင်သော အသံပိုင်းပြဿနာ ရှိခဲ့လျှင် ဘလူးတုသ် ပကတိ အသံနှုန်းကို ပိတ်ပါ။"</string>
diff --git a/packages/SettingsLib/res/values-zh-rTW/strings.xml b/packages/SettingsLib/res/values-zh-rTW/strings.xml
index 704d265..5f342ec 100644
--- a/packages/SettingsLib/res/values-zh-rTW/strings.xml
+++ b/packages/SettingsLib/res/values-zh-rTW/strings.xml
@@ -429,9 +429,9 @@
     <skip />
     <string name="power_discharge_by_enhanced" msgid="563438403581662942">"根據你的使用情形,目前電量為 <xliff:g id="LEVEL">%2$s</xliff:g>,預估可持續使用到<xliff:g id="TIME">%1$s</xliff:g>"</string>
     <string name="power_discharge_by_only_enhanced" msgid="3268796172652988877">"根據你的使用情形,預估可持續使用到<xliff:g id="TIME">%1$s</xliff:g>"</string>
-    <string name="power_discharge_by" msgid="4113180890060388350">"目前電量 <xliff:g id="LEVEL">%2$s</xliff:g>,預估還能持續使用到<xliff:g id="TIME">%1$s</xliff:g>"</string>
+    <string name="power_discharge_by" msgid="4113180890060388350">"目前電量 <xliff:g id="LEVEL">%2$s</xliff:g>,預估可用到<xliff:g id="TIME">%1$s</xliff:g>"</string>
     <string name="power_discharge_by_only" msgid="92545648425937000">"預估電力大約可使用到<xliff:g id="TIME">%1$s</xliff:g>"</string>
-    <string name="power_discharge_by_only_short" msgid="5883041507426914446">"還能持續使用到<xliff:g id="TIME">%1$s</xliff:g>"</string>
+    <string name="power_discharge_by_only_short" msgid="5883041507426914446">"可用到<xliff:g id="TIME">%1$s</xliff:g>"</string>
     <string name="power_suggestion_battery_run_out" msgid="6332089307827787087">"電池電力可能於<xliff:g id="TIME">%1$s</xliff:g> 前耗盡"</string>
     <string name="power_remaining_less_than_duration_only" msgid="8956656616031395152">"電池可用時間不到 <xliff:g id="THRESHOLD">%1$s</xliff:g>"</string>
     <string name="power_remaining_less_than_duration" msgid="318215464914990578">"電池可用時間不到 <xliff:g id="THRESHOLD">%1$s</xliff:g> (<xliff:g id="LEVEL">%2$s</xliff:g>)"</string>
diff --git a/packages/SettingsLib/src/com/android/settingslib/bluetooth/LocalBluetoothProfileManager.java b/packages/SettingsLib/src/com/android/settingslib/bluetooth/LocalBluetoothProfileManager.java
index 35bbbc0..34fdc1e 100644
--- a/packages/SettingsLib/src/com/android/settingslib/bluetooth/LocalBluetoothProfileManager.java
+++ b/packages/SettingsLib/src/com/android/settingslib/bluetooth/LocalBluetoothProfileManager.java
@@ -543,12 +543,13 @@
             mPbapProfile.setEnabled(device, true);
         }
 
-        if (mMapClientProfile != null) {
+        if ((mMapClientProfile != null)
+                && BluetoothUuid.containsAnyUuid(uuids, MapClientProfile.UUIDS)) {
             profiles.add(mMapClientProfile);
             removedProfiles.remove(mMapClientProfile);
         }
 
-        if ((mPbapClientProfile != null) && ArrayUtils.contains(localUuids, BluetoothUuid.PBAP_PCE)
+        if ((mPbapClientProfile != null)
                 && BluetoothUuid.containsAnyUuid(uuids, PbapClientProfile.SRC_UUIDS)) {
             profiles.add(mPbapClientProfile);
             removedProfiles.remove(mPbapClientProfile);
diff --git a/packages/SettingsLib/src/com/android/settingslib/bluetooth/MapClientProfile.java b/packages/SettingsLib/src/com/android/settingslib/bluetooth/MapClientProfile.java
index 19cb2f5..4881a86 100644
--- a/packages/SettingsLib/src/com/android/settingslib/bluetooth/MapClientProfile.java
+++ b/packages/SettingsLib/src/com/android/settingslib/bluetooth/MapClientProfile.java
@@ -47,8 +47,6 @@
     private final LocalBluetoothProfileManager mProfileManager;
 
     static final ParcelUuid[] UUIDS = {
-        BluetoothUuid.MAP,
-        BluetoothUuid.MNS,
         BluetoothUuid.MAS,
     };
 
diff --git a/packages/SystemUI/res/values-es-rUS/strings.xml b/packages/SystemUI/res/values-es-rUS/strings.xml
index 7b1f162..d999614 100644
--- a/packages/SystemUI/res/values-es-rUS/strings.xml
+++ b/packages/SystemUI/res/values-es-rUS/strings.xml
@@ -58,7 +58,7 @@
     <string name="always_use_device" msgid="210535878779644679">"Abrir siempre <xliff:g id="APPLICATION">%1$s</xliff:g> cuando se conecte <xliff:g id="USB_DEVICE">%2$s</xliff:g>"</string>
     <string name="always_use_accessory" msgid="1977225429341838444">"Abrir siempre <xliff:g id="APPLICATION">%1$s</xliff:g> cuando se conecte <xliff:g id="USB_ACCESSORY">%2$s</xliff:g>"</string>
     <string name="usb_debugging_title" msgid="8274884945238642726">"¿Permitir depuración por USB?"</string>
-    <string name="usb_debugging_message" msgid="5794616114463921773">"La huella digital de tu clave RSA es:\n<xliff:g id="FINGERPRINT">%1$s</xliff:g>"</string>
+    <string name="usb_debugging_message" msgid="5794616114463921773">"La huella dactilar de tu clave RSA es:\n<xliff:g id="FINGERPRINT">%1$s</xliff:g>"</string>
     <string name="usb_debugging_always" msgid="4003121804294739548">"Permitir siempre desde esta computadora"</string>
     <string name="usb_debugging_allow" msgid="1722643858015321328">"Permitir"</string>
     <string name="usb_debugging_secondary_user_title" msgid="7843050591380107998">"No tienes permitida la depuración por USB"</string>
@@ -110,7 +110,7 @@
     <string name="screenrecord_share_label" msgid="5025590804030086930">"Compartir"</string>
     <string name="screenrecord_cancel_success" msgid="1775448688137393901">"Se canceló la grabación de pantalla"</string>
     <string name="screenrecord_save_message" msgid="490522052388998226">"Se guardó la grabación de pantalla; presiona para verla"</string>
-    <string name="screenrecord_delete_error" msgid="2870506119743013588">"Error al borrar la grabación de pantalla"</string>
+    <string name="screenrecord_delete_error" msgid="2870506119743013588">"No se pudo borrar la grabación de pantalla"</string>
     <string name="screenrecord_permission_error" msgid="7856841237023137686">"Error al obtener permisos"</string>
     <string name="screenrecord_start_error" msgid="2200660692479682368">"Error al iniciar la grabación de pantalla"</string>
     <string name="usb_preference_title" msgid="1439924437558480718">"Opciones de transferencia de archivos por USB"</string>
@@ -128,8 +128,8 @@
     <string name="accessibility_phone_button" msgid="4256353121703100427">"Teléfono"</string>
     <string name="accessibility_voice_assist_button" msgid="6497706615649754510">"Asistente voz"</string>
     <string name="accessibility_unlock_button" msgid="122785427241471085">"Desbloquear"</string>
-    <string name="accessibility_waiting_for_fingerprint" msgid="5209142744692162598">"Esperando huella digital"</string>
-    <string name="accessibility_unlock_without_fingerprint" msgid="1811563723195375298">"Desbloquear sin utilizar la huella digital"</string>
+    <string name="accessibility_waiting_for_fingerprint" msgid="5209142744692162598">"Esperando huella dactilar"</string>
+    <string name="accessibility_unlock_without_fingerprint" msgid="1811563723195375298">"Desbloquear sin utilizar la huella dactilar"</string>
     <string name="accessibility_scanning_face" msgid="3093828357921541387">"Escaneando rostro"</string>
     <string name="accessibility_send_smart_reply" msgid="8885032190442015141">"Enviar"</string>
     <string name="accessibility_manage_notification" msgid="582215815790143983">"Administrar notificaciones"</string>
@@ -168,8 +168,8 @@
     <string name="biometric_dialog_failed_attempts_now_wiping_user" msgid="7015008539146949115">"Hubo demasiados intentos incorrectos. Se borrará este usuario."</string>
     <string name="biometric_dialog_failed_attempts_now_wiping_profile" msgid="5239378521440749682">"Hubo demasiados intentos incorrectos. Se borrarán este perfil de trabajo y sus datos."</string>
     <string name="biometric_dialog_now_wiping_dialog_dismiss" msgid="7189432882125106154">"Descartar"</string>
-    <string name="fingerprint_dialog_touch_sensor" msgid="2817887108047658975">"Toca el sensor de huellas digitales"</string>
-    <string name="accessibility_fingerprint_dialog_fingerprint_icon" msgid="4465698996175640549">"Ícono de huella digital"</string>
+    <string name="fingerprint_dialog_touch_sensor" msgid="2817887108047658975">"Toca el sensor de huellas dactilares"</string>
+    <string name="accessibility_fingerprint_dialog_fingerprint_icon" msgid="4465698996175640549">"Ícono de huella dactilar"</string>
     <string name="face_dialog_looking_for_face" msgid="2656848512116189509">"Autenticando tu rostro…"</string>
     <string name="accessibility_face_dialog_face_icon" msgid="8335095612223716768">"Ícono de rostro"</string>
     <string name="accessibility_compatibility_zoom_button" msgid="5845799798708790509">"Botón de zoom de compatibilidad"</string>
diff --git a/packages/SystemUI/res/values-eu/strings.xml b/packages/SystemUI/res/values-eu/strings.xml
index e59074c..68605b0 100644
--- a/packages/SystemUI/res/values-eu/strings.xml
+++ b/packages/SystemUI/res/values-eu/strings.xml
@@ -470,8 +470,8 @@
     <string name="keyguard_indication_charging_time_fast" msgid="7895986003578341126">"<xliff:g id="PERCENTAGE">%2$s</xliff:g> • Bizkor kargatzen (<xliff:g id="CHARGING_TIME_LEFT">%1$s</xliff:g> guztiz kargatu arte)"</string>
     <string name="keyguard_indication_charging_time_slowly" msgid="245442950133408398">"<xliff:g id="PERCENTAGE">%2$s</xliff:g> • Mantso kargatzen (<xliff:g id="CHARGING_TIME_LEFT">%1$s</xliff:g> guztiz kargatu arte)"</string>
     <string name="accessibility_multi_user_switch_switcher" msgid="5330448341251092660">"Aldatu erabiltzailea"</string>
-    <string name="accessibility_multi_user_switch_switcher_with_current" msgid="5759855008166759399">"Aldatu erabiltzailez. <xliff:g id="CURRENT_USER_NAME">%s</xliff:g> da saioa hasita duena."</string>
-    <string name="accessibility_multi_user_switch_inactive" msgid="383168614528618402">"Uneko erabiltzailea: <xliff:g id="CURRENT_USER_NAME">%s</xliff:g>"</string>
+    <string name="accessibility_multi_user_switch_switcher_with_current" msgid="5759855008166759399">"Aldatu erabiltzailea. <xliff:g id="CURRENT_USER_NAME">%s</xliff:g> da saioa hasita daukana."</string>
+    <string name="accessibility_multi_user_switch_inactive" msgid="383168614528618402">"Erabiltzailea: <xliff:g id="CURRENT_USER_NAME">%s</xliff:g>"</string>
     <string name="accessibility_multi_user_switch_quick_contact" msgid="4504508915324898576">"Erakutsi profila"</string>
     <string name="user_add_user" msgid="4336657383006913022">"Gehitu erabiltzailea"</string>
     <string name="user_new_user_name" msgid="2019166282704195789">"Erabiltzaile berria"</string>
@@ -486,7 +486,7 @@
     <string name="guest_notification_text" msgid="4202692942089571351">"Aplikazioak eta datuak ezabatzeko, kendu gonbidatua"</string>
     <string name="guest_notification_remove_action" msgid="4153019027696868099">"KENDU GONBIDATUA"</string>
     <string name="user_logout_notification_title" msgid="3644848998053832589">"Amaitu erabiltzailearen saioa"</string>
-    <string name="user_logout_notification_text" msgid="7441286737342997991">"Amaitu uneko erabiltzailearen saioa"</string>
+    <string name="user_logout_notification_text" msgid="7441286737342997991">"Amaitu erabiltzailearen saioa"</string>
     <string name="user_logout_notification_action" msgid="7974458760719361881">"AMAITU ERABILTZAILEAREN SAIOA"</string>
     <string name="user_add_user_title" msgid="4172327541504825032">"Beste erabiltzaile bat gehitu?"</string>
     <string name="user_add_user_message_short" msgid="2599370307878014791">"Erabiltzaile bat gehitzen duzunean, horrek bere eremua konfiguratu beharko du.\n\nEdozein erabiltzailek egunera ditzake beste erabiltzaile guztien aplikazioak."</string>
@@ -974,7 +974,7 @@
     <string name="running_foreground_services_msg" msgid="3009459259222695385">"Sakatu bateria eta datuen erabilerari buruzko xehetasunak ikusteko"</string>
     <string name="mobile_data_disable_title" msgid="5366476131671617790">"Datu-konexioa desaktibatu nahi duzu?"</string>
     <string name="mobile_data_disable_message" msgid="8604966027899770415">"<xliff:g id="CARRIER">%s</xliff:g> erabilita ezingo dituzu erabili datuak edo Internet. Wifi-sare baten bidez soilik konektatu ahal izango zara Internetera."</string>
-    <string name="mobile_data_disable_message_default_carrier" msgid="6496033312431658238">"Uneko operadorea"</string>
+    <string name="mobile_data_disable_message_default_carrier" msgid="6496033312431658238">"Zure operadorea"</string>
     <string name="touch_filtered_warning" msgid="8119511393338714836">"Aplikazio bat baimen-eskaera oztopatzen ari denez, ezarpenek ezin dute egiaztatu erantzuna."</string>
     <string name="slice_permission_title" msgid="3262615140094151017">"<xliff:g id="APP_2">%2$s</xliff:g> aplikazioaren zatiak erakusteko baimena eman nahi diozu <xliff:g id="APP_0">%1$s</xliff:g> aplikazioari?"</string>
     <string name="slice_permission_text_1" msgid="6675965177075443714">"- <xliff:g id="APP">%1$s</xliff:g> aplikazioaren informazioa irakur dezake."</string>
@@ -1074,8 +1074,8 @@
     <string name="controls_structure_tooltip" msgid="4355922222944447867">"Pasatu hatza aukera gehiago ikusteko"</string>
     <string name="controls_seeding_in_progress" msgid="3033855341410264148">"Gomendioak kargatzen"</string>
     <string name="controls_media_title" msgid="1746947284862928133">"Multimedia-edukia"</string>
-    <string name="controls_media_close_session" msgid="3957093425905475065">"Ezkutatu uneko saioa."</string>
-    <string name="controls_media_active_session" msgid="1984383994625845642">"Ezin da ezkutatu uneko saioa."</string>
+    <string name="controls_media_close_session" msgid="3957093425905475065">"Ezkutatu saioa."</string>
+    <string name="controls_media_active_session" msgid="1984383994625845642">"Ezin da ezkutatu saioa."</string>
     <string name="controls_media_dismiss_button" msgid="9081375542265132213">"Baztertu"</string>
     <string name="controls_media_resume" msgid="1933520684481586053">"Berrekin"</string>
     <string name="controls_media_settings_button" msgid="5815790345117172504">"Ezarpenak"</string>
diff --git a/packages/SystemUI/res/values-fa/strings.xml b/packages/SystemUI/res/values-fa/strings.xml
index 8781456..c2872a8 100644
--- a/packages/SystemUI/res/values-fa/strings.xml
+++ b/packages/SystemUI/res/values-fa/strings.xml
@@ -715,7 +715,7 @@
     <string name="notification_channel_summary_default" msgid="3282930979307248890">"بسته به تنظیمات ممکن است تلفن زنگ بزند یا لرزش داشته باشد"</string>
     <string name="notification_channel_summary_default_with_bubbles" msgid="1782419896613644568">"بسته به تنظیمات ممکن است تلفن زنگ بزند یا لرزش داشته باشد. مکالمه‌های <xliff:g id="APP_NAME">%1$s</xliff:g> به‌طور پیش‌فرض در حبابک نشان داده می‌شوند."</string>
     <string name="notification_channel_summary_bubble" msgid="7235935211580860537">"با میان‌بری شناور به این محتوا، توجه‌تان را جلب می‌کند."</string>
-    <string name="notification_channel_summary_priority" msgid="7952654515769021553">"در بالای بخش مکالمه به‌صورت حبابک شناور نشان داده می‌شود و تصویر نمایه را در صفحه قفل نمایش می‌دهد"</string>
+    <string name="notification_channel_summary_priority" msgid="7952654515769021553">"در بالای بخش مکالمه به‌صورت حبابک شناور نشان داده می‌شود و عکس نمایه را در صفحه قفل نمایش می‌دهد"</string>
     <string name="notification_conversation_channel_settings" msgid="2409977688430606835">"تنظیمات"</string>
     <string name="notification_priority_title" msgid="2079708866333537093">"اولویت"</string>
     <string name="no_shortcut" msgid="8257177117568230126">"<xliff:g id="APP_NAME">%1$s</xliff:g> از ویژگی‌های مکالمه پشتیبانی نمی‌کند"</string>
@@ -1026,7 +1026,7 @@
     <string name="priority_onboarding_title" msgid="2893070698479227616">"مکالمه روی اولویت تنظیم شده است"</string>
     <string name="priority_onboarding_behavior" msgid="5342816047020432929">"مکالمه‌های اولویت‌دار:"</string>
     <string name="priority_onboarding_show_at_top_text" msgid="1678400241025513541">"نمایش در بالای بخش مکالمه"</string>
-    <string name="priority_onboarding_show_avatar_text" msgid="5756291381124091508">"تصویر نمایه را در صفحه قفل نمایش می‌دهد"</string>
+    <string name="priority_onboarding_show_avatar_text" msgid="5756291381124091508">"عکس نمایه را در صفحه قفل نمایش می‌دهد"</string>
     <string name="priority_onboarding_appear_as_bubble_text" msgid="4227039772250263122">"به‌شکل حبابک شناور روی برنامه‌ها ظاهر می‌شود"</string>
     <string name="priority_onboarding_ignores_dnd_text" msgid="2918952762719600529">"وقفه در «مزاحم نشوید»"</string>
     <string name="priority_onboarding_done_button_title" msgid="4569550984286506007">"متوجه‌ام"</string>
diff --git a/packages/SystemUI/res/values-fi/strings.xml b/packages/SystemUI/res/values-fi/strings.xml
index e0bb8c3..19794e0 100644
--- a/packages/SystemUI/res/values-fi/strings.xml
+++ b/packages/SystemUI/res/values-fi/strings.xml
@@ -118,7 +118,7 @@
     <string name="use_ptp_button_title" msgid="7676427598943446826">"Käytä kamerana (PTP)"</string>
     <string name="installer_cd_button_title" msgid="5499998592841984743">"Asenna Android File Transfer -sovellus Macille"</string>
     <string name="accessibility_back" msgid="6530104400086152611">"Takaisin"</string>
-    <string name="accessibility_home" msgid="5430449841237966217">"Aloituspainike"</string>
+    <string name="accessibility_home" msgid="5430449841237966217">"Aloitus"</string>
     <string name="accessibility_menu" msgid="2701163794470513040">"Valikko"</string>
     <string name="accessibility_accessibility_button" msgid="4089042473497107709">"Esteettömyys"</string>
     <string name="accessibility_rotate_button" msgid="1238584767612362586">"Näytön kääntäminen"</string>
diff --git a/packages/SystemUI/res/values-fr/strings.xml b/packages/SystemUI/res/values-fr/strings.xml
index 2d9083a..7b6ad6b 100644
--- a/packages/SystemUI/res/values-fr/strings.xml
+++ b/packages/SystemUI/res/values-fr/strings.xml
@@ -257,7 +257,7 @@
     <string name="accessibility_notification_dismissed" msgid="4411652015138892952">"Notification masquée"</string>
     <string name="accessibility_bubble_dismissed" msgid="270358867566720729">"Bulle fermée."</string>
     <string name="accessibility_desc_notification_shade" msgid="5355229129428759989">"Volet des notifications"</string>
-    <string name="accessibility_desc_quick_settings" msgid="4374766941484719179">"Paramètres rapides"</string>
+    <string name="accessibility_desc_quick_settings" msgid="4374766941484719179">"Réglages rapides"</string>
     <string name="accessibility_desc_lock_screen" msgid="5983125095181194887">"Écran de verrouillage"</string>
     <string name="accessibility_desc_settings" msgid="6728577365389151969">"Paramètres"</string>
     <string name="accessibility_desc_recent_apps" msgid="1748675199348914194">"Aperçu"</string>
@@ -644,7 +644,7 @@
     <string name="system_ui_tuner" msgid="1471348823289954729">"System UI Tuner"</string>
     <string name="show_battery_percentage" msgid="6235377891802910455">"Afficher le pourcentage intégré de la batterie"</string>
     <string name="show_battery_percentage_summary" msgid="9053024758304102915">"Affichez le pourcentage correspondant au niveau de la batterie dans l\'icône de la barre d\'état lorsque l\'appareil n\'est pas en charge."</string>
-    <string name="quick_settings" msgid="6211774484997470203">"Configuration rapide"</string>
+    <string name="quick_settings" msgid="6211774484997470203">"Réglages rapides"</string>
     <string name="status_bar" msgid="4357390266055077437">"Barre d\'état"</string>
     <string name="overview" msgid="3522318590458536816">"Aperçu"</string>
     <string name="demo_mode" msgid="263484519766901593">"Mode de démonstration de l\'interface du système"</string>
@@ -654,13 +654,13 @@
     <string name="status_bar_alarm" msgid="87160847643623352">"Alarme"</string>
     <string name="status_bar_work" msgid="5238641949837091056">"Profil professionnel"</string>
     <string name="status_bar_airplane" msgid="4848702508684541009">"Mode Avion"</string>
-    <string name="add_tile" msgid="6239678623873086686">"Ajouter une tuile"</string>
-    <string name="broadcast_tile" msgid="5224010633596487481">"Tuile de diffusion"</string>
+    <string name="add_tile" msgid="6239678623873086686">"Ajouter un bloc"</string>
+    <string name="broadcast_tile" msgid="5224010633596487481">"Bloc de diffusion"</string>
     <string name="zen_alarm_warning_indef" msgid="5252866591716504287">"Vous n\'entendrez pas votre prochaine alarme <xliff:g id="WHEN">%1$s</xliff:g>, sauf si vous désactivez cette option avant."</string>
     <string name="zen_alarm_warning" msgid="7844303238486849503">"Vous n\'entendrez pas votre prochaine alarme <xliff:g id="WHEN">%1$s</xliff:g>."</string>
     <string name="alarm_template" msgid="2234991538018805736">"à <xliff:g id="WHEN">%1$s</xliff:g>"</string>
     <string name="alarm_template_far" msgid="3561752195856839456">"le <xliff:g id="WHEN">%1$s</xliff:g>"</string>
-    <string name="accessibility_quick_settings_detail" msgid="544463655956179791">"Configuration rapide – <xliff:g id="TITLE">%s</xliff:g>"</string>
+    <string name="accessibility_quick_settings_detail" msgid="544463655956179791">"Réglages rapides – <xliff:g id="TITLE">%s</xliff:g>"</string>
     <string name="accessibility_status_bar_hotspot" msgid="2888479317489131669">"Point d\'accès"</string>
     <string name="accessibility_managed_profile" msgid="4703836746209377356">"Profil professionnel"</string>
     <string name="tuner_warning_title" msgid="7721976098452135267">"Divertissant pour certains, mais pas pour tous"</string>
@@ -673,8 +673,8 @@
     <string name="activity_not_found" msgid="8711661533828200293">"L\'application n\'est pas installée sur votre appareil."</string>
     <string name="clock_seconds" msgid="8709189470828542071">"Afficher les secondes sur l\'horloge"</string>
     <string name="clock_seconds_desc" msgid="2415312788902144817">"Afficher les secondes dans la barre d\'état. Cela risque de réduire l\'autonomie de la batterie."</string>
-    <string name="qs_rearrange" msgid="484816665478662911">"Réorganiser la fenêtre de configuration rapide"</string>
-    <string name="show_brightness" msgid="6700267491672470007">"Afficher la luminosité dans fenêtre de configuration rapide"</string>
+    <string name="qs_rearrange" msgid="484816665478662911">"Réorganiser les Réglages rapides"</string>
+    <string name="show_brightness" msgid="6700267491672470007">"Afficher la luminosité dans les Réglages rapides"</string>
     <string name="experimental" msgid="3549865454812314826">"Paramètres expérimentaux"</string>
     <string name="enable_bluetooth_title" msgid="866883307336662596">"Activer le Bluetooth ?"</string>
     <string name="enable_bluetooth_message" msgid="6740938333772779717">"Pour connecter un clavier à votre tablette, vous devez avoir activé le Bluetooth."</string>
@@ -883,22 +883,22 @@
     <string name="accessibility_action_divider_top_50" msgid="6275211443706497621">"Écran du haut à 50 %"</string>
     <string name="accessibility_action_divider_top_30" msgid="5780597635887574916">"Écran du haut à 30 %"</string>
     <string name="accessibility_action_divider_bottom_full" msgid="7352434720610115395">"Écran du bas en plein écran"</string>
-    <string name="accessibility_qs_edit_remove_tile_action" msgid="775511891457193480">"supprimer la carte"</string>
-    <string name="accessibility_qs_edit_tile_add_action" msgid="5051211910345301833">"ajouter la carte à la fin"</string>
-    <string name="accessibility_qs_edit_tile_start_move" msgid="2009373939914517817">"Déplacer la carte"</string>
-    <string name="accessibility_qs_edit_tile_start_add" msgid="7560798153975555772">"Ajouter une carte"</string>
+    <string name="accessibility_qs_edit_remove_tile_action" msgid="775511891457193480">"supprimer le bloc"</string>
+    <string name="accessibility_qs_edit_tile_add_action" msgid="5051211910345301833">"ajouter le bloc à la fin"</string>
+    <string name="accessibility_qs_edit_tile_start_move" msgid="2009373939914517817">"Déplacer le bloc"</string>
+    <string name="accessibility_qs_edit_tile_start_add" msgid="7560798153975555772">"Ajouter un bloc"</string>
     <string name="accessibility_qs_edit_tile_move_to_position" msgid="5198161544045930556">"Déplacer vers <xliff:g id="POSITION">%1$d</xliff:g>"</string>
     <string name="accessibility_qs_edit_tile_add_to_position" msgid="9029163095148274690">"Ajouter à la position <xliff:g id="POSITION">%1$d</xliff:g>"</string>
     <string name="accessibility_qs_edit_position" msgid="4509277359815711830">"Position <xliff:g id="POSITION">%1$d</xliff:g>"</string>
-    <string name="accessibility_desc_quick_settings_edit" msgid="741658939453595297">"Éditeur de configuration rapide."</string>
+    <string name="accessibility_desc_quick_settings_edit" msgid="741658939453595297">"Éditeur Réglages rapides"</string>
     <string name="accessibility_desc_notification_icon" msgid="7331265967584178674">"Notification <xliff:g id="ID_1">%1$s</xliff:g> : <xliff:g id="ID_2">%2$s</xliff:g>"</string>
     <string name="dock_forced_resizable" msgid="4689301323912928801">"Il est possible que l\'application ne fonctionne pas en mode Écran partagé."</string>
     <string name="dock_non_resizeble_failed_to_dock_text" msgid="7284915968096153808">"Application incompatible avec l\'écran partagé."</string>
     <string name="forced_resizable_secondary_display" msgid="522558907654394940">"Il est possible que l\'application ne fonctionne pas sur un écran secondaire."</string>
     <string name="activity_launch_on_secondary_display_failed_text" msgid="8446727617187998208">"L\'application ne peut pas être lancée sur des écrans secondaires."</string>
     <string name="accessibility_quick_settings_settings" msgid="7098489591715844713">"Ouvrir les paramètres."</string>
-    <string name="accessibility_quick_settings_expand" msgid="2609275052412521467">"Ouvrir la fenêtre de configuration rapide."</string>
-    <string name="accessibility_quick_settings_collapse" msgid="4674876336725041982">"Fermer la fenêtre de configuration rapide."</string>
+    <string name="accessibility_quick_settings_expand" msgid="2609275052412521467">"Ouvrir les Réglages rapides."</string>
+    <string name="accessibility_quick_settings_collapse" msgid="4674876336725041982">"Fermer les Réglages rapides."</string>
     <string name="accessibility_quick_settings_alarm_set" msgid="7237918261045099853">"Alarme définie."</string>
     <string name="accessibility_quick_settings_user" msgid="505821942882668619">"Connecté en tant que <xliff:g id="ID_1">%s</xliff:g>"</string>
     <string name="data_connection_no_internet" msgid="691058178914184544">"Aucun accès à Internet"</string>
diff --git a/packages/SystemUI/res/values-hi/strings.xml b/packages/SystemUI/res/values-hi/strings.xml
index 73c9f61..3daab1b 100644
--- a/packages/SystemUI/res/values-hi/strings.xml
+++ b/packages/SystemUI/res/values-hi/strings.xml
@@ -982,8 +982,8 @@
     <string name="slice_permission_text_1" msgid="6675965177075443714">"- यह <xliff:g id="APP">%1$s</xliff:g> से सूचना पढ़ सकता है"</string>
     <string name="slice_permission_text_2" msgid="6758906940360746983">"- यह <xliff:g id="APP">%1$s</xliff:g> में कार्रवाई कर सकता है"</string>
     <string name="slice_permission_checkbox" msgid="4242888137592298523">"<xliff:g id="APP">%1$s</xliff:g> को किसी भी ऐप्लिकेशन के हिस्से (स्लाइस) दिखाने की मंज़ूरी दें"</string>
-    <string name="slice_permission_allow" msgid="6340449521277951123">"मंज़ूरी दें"</string>
-    <string name="slice_permission_deny" msgid="6870256451658176895">"नामंज़ूर करें"</string>
+    <string name="slice_permission_allow" msgid="6340449521277951123">"अनुमति दें"</string>
+    <string name="slice_permission_deny" msgid="6870256451658176895">"अनुमति न दें"</string>
     <string name="auto_saver_title" msgid="6873691178754086596">"बैटरी सेवर शेड्यूल करने के लिए टैप करें"</string>
     <string name="auto_saver_text" msgid="3214960308353838764">"जब बैटरी खत्म होने वाली हो तब \'बैटरी सेवर\' चालू करें"</string>
     <string name="no_auto_saver_action" msgid="7467924389609773835">"जी नहीं, शुक्रिया"</string>
diff --git a/packages/SystemUI/res/values-hy/strings.xml b/packages/SystemUI/res/values-hy/strings.xml
index af9a116..514e60b 100644
--- a/packages/SystemUI/res/values-hy/strings.xml
+++ b/packages/SystemUI/res/values-hy/strings.xml
@@ -997,7 +997,7 @@
     <string name="privacy_type_camera" msgid="7974051382167078332">"տեսախցիկը"</string>
     <string name="privacy_type_location" msgid="7991481648444066703">"վայրը"</string>
     <string name="privacy_type_microphone" msgid="9136763906797732428">"խոսափողը"</string>
-    <string name="sensor_privacy_mode" msgid="4462866919026513692">"Տվիչներն անջատած են"</string>
+    <string name="sensor_privacy_mode" msgid="4462866919026513692">"Տվիչներն անջատված են"</string>
     <string name="device_services" msgid="1549944177856658705">"Սարքի ծառայություններ"</string>
     <string name="music_controls_no_title" msgid="4166497066552290938">"Անանուն"</string>
     <string name="restart_button_description" msgid="6916116576177456480">"Հպեք՝ հավելվածը վերագործարկելու և լիաէկրան ռեժիմին անցնելու համար։"</string>
diff --git a/packages/SystemUI/res/values-lv/strings.xml b/packages/SystemUI/res/values-lv/strings.xml
index 56709cf..7c64e26 100644
--- a/packages/SystemUI/res/values-lv/strings.xml
+++ b/packages/SystemUI/res/values-lv/strings.xml
@@ -718,7 +718,7 @@
     <string name="notification_channel_summary_default" msgid="3282930979307248890">"Atkarībā no tālruņa iestatījumiem var zvanīt vai vibrēt"</string>
     <string name="notification_channel_summary_default_with_bubbles" msgid="1782419896613644568">"Atkarībā no tālruņa iestatījumiem var zvanīt vai vibrēt. Sarunas no lietotnes <xliff:g id="APP_NAME">%1$s</xliff:g> pēc noklusējuma tiek parādītas burbulī."</string>
     <string name="notification_channel_summary_bubble" msgid="7235935211580860537">"Piesaista jūsu uzmanību, rādot peldošu saīsni uz šo saturu."</string>
-    <string name="notification_channel_summary_priority" msgid="7952654515769021553">"Parādās sarunu sadaļas augšdaļā un kā peldošs burbulis, kā arī bloķēšanas ekrānā tiek rādīts profila attēls"</string>
+    <string name="notification_channel_summary_priority" msgid="7952654515769021553">"Parādās sarunu sadaļas augšdaļā, arī kā peldošs burbulis, profila attēls parādās bloķēšanas ekrānā"</string>
     <string name="notification_conversation_channel_settings" msgid="2409977688430606835">"Iestatījumi"</string>
     <string name="notification_priority_title" msgid="2079708866333537093">"Prioritārs"</string>
     <string name="no_shortcut" msgid="8257177117568230126">"Lietotnē <xliff:g id="APP_NAME">%1$s</xliff:g> netiek atbalstītas sarunu funkcijas."</string>
diff --git a/packages/SystemUI/res/values-mk/strings.xml b/packages/SystemUI/res/values-mk/strings.xml
index 1df6f2d..4e7c063 100644
--- a/packages/SystemUI/res/values-mk/strings.xml
+++ b/packages/SystemUI/res/values-mk/strings.xml
@@ -513,7 +513,7 @@
     <string name="notification_section_header_gentle" msgid="6804099527336337197">"Безгласно"</string>
     <string name="notification_section_header_alerting" msgid="5581175033680477651">"Известувања"</string>
     <string name="notification_section_header_conversations" msgid="821834744538345661">"Разговори"</string>
-    <string name="accessibility_notification_section_header_gentle_clear_all" msgid="6490207897764933919">"Избриши ги сите тивки известувања"</string>
+    <string name="accessibility_notification_section_header_gentle_clear_all" msgid="6490207897764933919">"Избриши ги сите бесчујни известувања"</string>
     <string name="dnd_suppressing_shade_text" msgid="5588252250634464042">"Известувањата се паузирани од „Не вознемирувај“"</string>
     <string name="media_projection_action_text" msgid="3634906766918186440">"Започни сега"</string>
     <string name="empty_shade_text" msgid="8935967157319717412">"Нема известувања"</string>
diff --git a/packages/SystemUI/res/values-my/strings.xml b/packages/SystemUI/res/values-my/strings.xml
index 4367ad1..837c781 100644
--- a/packages/SystemUI/res/values-my/strings.xml
+++ b/packages/SystemUI/res/values-my/strings.xml
@@ -223,7 +223,7 @@
     <string name="data_connection_lte" msgid="557021044282539923">"LTE"</string>
     <string name="data_connection_lte_plus" msgid="4799302403782283178">"LTE+"</string>
     <string name="data_connection_cdma" msgid="7678457855627313518">"1X"</string>
-    <string name="data_connection_roaming" msgid="375650836665414797">"ပြင်ပကွန်ရက်နှင့် ချိတ်ဆက်ခြင်း"</string>
+    <string name="data_connection_roaming" msgid="375650836665414797">"ပြင်ပကွန်ရက်သုံးခြင်း"</string>
     <string name="data_connection_edge" msgid="6316755666481405762">"EDGE"</string>
     <string name="accessibility_data_connection_wifi" msgid="4422160347472742434">"Wi-Fi"</string>
     <string name="accessibility_no_sim" msgid="1140839832913084973">"ဆင်းကဒ်မရှိပါ။"</string>
diff --git a/packages/SystemUI/res/values-nl/strings.xml b/packages/SystemUI/res/values-nl/strings.xml
index b721369..a650232 100644
--- a/packages/SystemUI/res/values-nl/strings.xml
+++ b/packages/SystemUI/res/values-nl/strings.xml
@@ -621,16 +621,16 @@
     <string name="ring_toggle_title" msgid="5973120187287633224">"Gesprekken"</string>
     <string name="volume_ringer_status_normal" msgid="1339039682222461143">"Bellen"</string>
     <string name="volume_ringer_status_vibrate" msgid="6970078708957857825">"Trillen"</string>
-    <string name="volume_ringer_status_silent" msgid="3691324657849880883">"Dempen"</string>
+    <string name="volume_ringer_status_silent" msgid="3691324657849880883">"Geluid staat uit"</string>
     <string name="qs_status_phone_vibrate" msgid="7055409506885541979">"Telefoon op trillen"</string>
-    <string name="qs_status_phone_muted" msgid="3763664791309544103">"Telefoon gedempt"</string>
+    <string name="qs_status_phone_muted" msgid="3763664791309544103">"Telefoongeluid staat uit"</string>
     <string name="volume_stream_content_description_unmute" msgid="7729576371406792977">"%1$s. Tik om dempen op te heffen."</string>
-    <string name="volume_stream_content_description_vibrate" msgid="4858111994183089761">"%1$s. Tik om in te stellen op trillen. Toegankelijkheidsservices kunnen zijn gedempt."</string>
-    <string name="volume_stream_content_description_mute" msgid="4079046784917920984">"%1$s. Tik om te dempen. Toegankelijkheidsservices kunnen zijn gedempt."</string>
+    <string name="volume_stream_content_description_vibrate" msgid="4858111994183089761">"%1$s. Tik om in te stellen op trillen. Het geluid van toegankelijkheidsservices kan hierdoor uitgaan."</string>
+    <string name="volume_stream_content_description_mute" msgid="4079046784917920984">"%1$s. Tik om te dempen. Het geluid van toegankelijkheidsservices kan hierdoor uitgaan."</string>
     <string name="volume_stream_content_description_vibrate_a11y" msgid="2742330052979397471">"%1$s. Tik om in te stellen op trillen."</string>
-    <string name="volume_stream_content_description_mute_a11y" msgid="5743548478357238156">"%1$s. Tik om te dempen."</string>
-    <string name="volume_ringer_hint_mute" msgid="4263821214125126614">"dempen"</string>
-    <string name="volume_ringer_hint_unmute" msgid="6119086890306456976">"dempen opheffen"</string>
+    <string name="volume_stream_content_description_mute_a11y" msgid="5743548478357238156">"%1$s. Tik om geluid uit te zetten."</string>
+    <string name="volume_ringer_hint_mute" msgid="4263821214125126614">"geluid uit"</string>
+    <string name="volume_ringer_hint_unmute" msgid="6119086890306456976">"geluid aanzetten"</string>
     <string name="volume_ringer_hint_vibrate" msgid="6211609047099337509">"trillen"</string>
     <string name="volume_dialog_title" msgid="6502703403483577940">"%s-volumeknoppen"</string>
     <string name="volume_dialog_ringer_guidance_ring" msgid="9143194270463146858">"Gesprekken en meldingen gaan over (<xliff:g id="VOLUME_LEVEL">%1$s</xliff:g>)"</string>
diff --git a/packages/SystemUI/res/values-pt-rBR/strings.xml b/packages/SystemUI/res/values-pt-rBR/strings.xml
index 3d26f8d..231c8f8 100644
--- a/packages/SystemUI/res/values-pt-rBR/strings.xml
+++ b/packages/SystemUI/res/values-pt-rBR/strings.xml
@@ -785,7 +785,7 @@
     <string name="keyboard_key_media_stop" msgid="1509943745250377699">"Parar"</string>
     <string name="keyboard_key_media_next" msgid="8502476691227914952">"Avançar"</string>
     <string name="keyboard_key_media_previous" msgid="5637875709190955351">"Anterior"</string>
-    <string name="keyboard_key_media_rewind" msgid="3450387734224327577">"Retroceder"</string>
+    <string name="keyboard_key_media_rewind" msgid="3450387734224327577">"Voltar"</string>
     <string name="keyboard_key_media_fast_forward" msgid="3572444327046911822">"Avançar rapidamente"</string>
     <string name="keyboard_key_page_up" msgid="173914303254199845">"Page Up"</string>
     <string name="keyboard_key_page_down" msgid="9035902490071829731">"Page Down"</string>
diff --git a/packages/SystemUI/res/values-pt/strings.xml b/packages/SystemUI/res/values-pt/strings.xml
index 3d26f8d..231c8f8 100644
--- a/packages/SystemUI/res/values-pt/strings.xml
+++ b/packages/SystemUI/res/values-pt/strings.xml
@@ -785,7 +785,7 @@
     <string name="keyboard_key_media_stop" msgid="1509943745250377699">"Parar"</string>
     <string name="keyboard_key_media_next" msgid="8502476691227914952">"Avançar"</string>
     <string name="keyboard_key_media_previous" msgid="5637875709190955351">"Anterior"</string>
-    <string name="keyboard_key_media_rewind" msgid="3450387734224327577">"Retroceder"</string>
+    <string name="keyboard_key_media_rewind" msgid="3450387734224327577">"Voltar"</string>
     <string name="keyboard_key_media_fast_forward" msgid="3572444327046911822">"Avançar rapidamente"</string>
     <string name="keyboard_key_page_up" msgid="173914303254199845">"Page Up"</string>
     <string name="keyboard_key_page_down" msgid="9035902490071829731">"Page Down"</string>
diff --git a/packages/SystemUI/res/values-vi/strings.xml b/packages/SystemUI/res/values-vi/strings.xml
index 8ae1e1a..9ff77b4 100644
--- a/packages/SystemUI/res/values-vi/strings.xml
+++ b/packages/SystemUI/res/values-vi/strings.xml
@@ -833,7 +833,7 @@
     <string name="right_nav_bar_button_type" msgid="4472566498647364715">"Loại nút bổ sung bên phải"</string>
     <string name="nav_bar_default" msgid="8386559913240761526">"(mặc định)"</string>
   <string-array name="nav_bar_buttons">
-    <item msgid="2681220472659720036">"Khay nhớ tạm"</item>
+    <item msgid="2681220472659720036">"Bảng nhớ tạm"</item>
     <item msgid="4795049793625565683">"Mã phím"</item>
     <item msgid="80697951177515644">"Xác nhận xoay, trình chuyển đổi bàn phím"</item>
     <item msgid="7626977989589303588">"Không có"</item>
@@ -848,7 +848,7 @@
     <string name="save" msgid="3392754183673848006">"Lưu"</string>
     <string name="reset" msgid="8715144064608810383">"Đặt lại"</string>
     <string name="adjust_button_width" msgid="8313444823666482197">"Điều chỉnh chiều rộng nút"</string>
-    <string name="clipboard" msgid="8517342737534284617">"Khay nhớ tạm"</string>
+    <string name="clipboard" msgid="8517342737534284617">"Bảng nhớ tạm"</string>
     <string name="accessibility_key" msgid="3471162841552818281">"Nút điều hướng tùy chỉnh"</string>
     <string name="left_keycode" msgid="8211040899126637342">"Mã phím bên trái"</string>
     <string name="right_keycode" msgid="2480715509844798438">"Mã phím bên phải"</string>
diff --git a/packages/SystemUI/res/values-zh-rTW/strings.xml b/packages/SystemUI/res/values-zh-rTW/strings.xml
index 010f954..d54b0ae 100644
--- a/packages/SystemUI/res/values-zh-rTW/strings.xml
+++ b/packages/SystemUI/res/values-zh-rTW/strings.xml
@@ -71,7 +71,7 @@
     <string name="wifi_debugging_secondary_user_message" msgid="4492383073970079751">"目前登入這部裝置的使用者無法開啟無線偵錯功能。如要使用這項功能,請切換到主要使用者。"</string>
     <string name="usb_contaminant_title" msgid="894052515034594113">"USB 連接埠已停用"</string>
     <string name="usb_contaminant_message" msgid="7730476585174719805">"為了避免液體或灰塵導致你的裝置受損,系統已停用 USB 連接埠,因此目前無法偵測任何配件。\n\n系統會在可繼續使用 USB 連接埠時通知你。"</string>
-    <string name="usb_port_enabled" msgid="531823867664717018">"USB 通訊埠已啟用,可偵測充電器和配件"</string>
+    <string name="usb_port_enabled" msgid="531823867664717018">"USB 連接埠已啟用,可偵測充電器和配件"</string>
     <string name="usb_disable_contaminant_detection" msgid="3827082183595978641">"啟用 USB 連接埠"</string>
     <string name="learn_more" msgid="4690632085667273811">"瞭解詳情"</string>
     <string name="compat_mode_on" msgid="4963711187149440884">"放大為全螢幕"</string>
diff --git a/packages/SystemUI/src/com/android/systemui/pip/PipTaskOrganizer.java b/packages/SystemUI/src/com/android/systemui/pip/PipTaskOrganizer.java
index 54df53d..29d77a7 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/PipTaskOrganizer.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/PipTaskOrganizer.java
@@ -45,6 +45,7 @@
 import android.os.IBinder;
 import android.os.Looper;
 import android.os.RemoteException;
+import android.util.EventLog;
 import android.util.Log;
 import android.util.Size;
 import android.view.SurfaceControl;
@@ -223,6 +224,7 @@
     private PipSurfaceTransactionHelper.SurfaceControlTransactionFactory
             mSurfaceControlTransactionFactory;
     private PictureInPictureParams mPictureInPictureParams;
+    private int mOverridableMinSize;
 
     /**
      * If set to {@code true}, the entering animation will be skipped and we will wait for
@@ -244,6 +246,8 @@
         mPipBoundsHandler = boundsHandler;
         mEnterExitAnimationDuration = context.getResources()
                 .getInteger(R.integer.config_pipResizeAnimationDuration);
+        mOverridableMinSize = context.getResources().getDimensionPixelSize(
+                com.android.internal.R.dimen.overridable_minimal_size_pip_resizable_task);
         mSurfaceTransactionHelper = surfaceTransactionHelper;
         mPipAnimationController = pipAnimationController;
         mPipUiEventLoggerLogger = pipUiEventLogger;
@@ -949,7 +953,14 @@
         // -1 will be populated if an activity specifies defaultWidth/defaultHeight in <layout>
         // without minWidth/minHeight
         if (windowLayout.minWidth > 0 && windowLayout.minHeight > 0) {
-            return new Size(windowLayout.minWidth, windowLayout.minHeight);
+            // If either dimension is smaller than the allowed minimum, adjust them
+            // according to mOverridableMinSize and log to SafeNet
+            if (windowLayout.minWidth < mOverridableMinSize
+                    || windowLayout.minHeight < mOverridableMinSize) {
+                EventLog.writeEvent(0x534e4554, "174302616", -1, "");
+            }
+            return new Size(Math.max(windowLayout.minWidth, mOverridableMinSize),
+                    Math.max(windowLayout.minHeight, mOverridableMinSize));
         }
         return null;
     }
diff --git a/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotNotificationsController.java b/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotNotificationsController.java
index 42dde40..b8a468e 100644
--- a/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotNotificationsController.java
+++ b/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotNotificationsController.java
@@ -252,7 +252,7 @@
                 dpm.createAdminSupportIntent(DevicePolicyManager.POLICY_DISABLE_SCREEN_CAPTURE);
         if (intent != null) {
             final PendingIntent pendingIntent = PendingIntent.getActivityAsUser(
-                    mContext, 0, intent, 0, null, UserHandle.CURRENT);
+                    mContext, 0, intent, PendingIntent.FLAG_IMMUTABLE, null, UserHandle.CURRENT);
             b.setContentIntent(pendingIntent);
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java b/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java
index 8cf8a22..25ae5c2 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java
@@ -83,6 +83,9 @@
     public static final int STATE_DOT = 1;
     public static final int STATE_HIDDEN = 2;
 
+    /** Maximum allowed width or height for an icon drawable */
+    private static final int MAX_IMAGE_SIZE = 500;
+
     private static final String TAG = "StatusBarIconView";
     private static final Property<StatusBarIconView, Float> ICON_APPEAR_AMOUNT
             = new FloatProperty<StatusBarIconView>("iconAppearAmount") {
@@ -378,6 +381,13 @@
             Log.w(TAG, "No icon for slot " + mSlot + "; " + mIcon.icon);
             return false;
         }
+
+        if (drawable.getIntrinsicWidth() > MAX_IMAGE_SIZE
+                || drawable.getIntrinsicHeight() > MAX_IMAGE_SIZE) {
+            Log.w(TAG, "Drawable is too large " + mIcon);
+            return false;
+        }
+
         if (withClear) {
             setImageDrawable(null);
         }
diff --git a/packages/SystemUI/src/com/android/systemui/wm/DisplayImeController.java b/packages/SystemUI/src/com/android/systemui/wm/DisplayImeController.java
index ab4da83..20e09a2 100644
--- a/packages/SystemUI/src/com/android/systemui/wm/DisplayImeController.java
+++ b/packages/SystemUI/src/com/android/systemui/wm/DisplayImeController.java
@@ -24,12 +24,12 @@
 import android.content.res.Configuration;
 import android.graphics.Point;
 import android.graphics.Rect;
-import android.os.Handler;
 import android.os.RemoteException;
 import android.os.ServiceManager;
 import android.util.Slog;
 import android.util.SparseArray;
 import android.view.IDisplayWindowInsetsController;
+import android.view.IWindowManager;
 import android.view.InsetsSource;
 import android.view.InsetsSourceControl;
 import android.view.InsetsState;
@@ -39,11 +39,15 @@
 import android.view.animation.Interpolator;
 import android.view.animation.PathInterpolator;
 
+import androidx.annotation.BinderThread;
+import androidx.annotation.VisibleForTesting;
+
 import com.android.internal.view.IInputMethodManager;
 import com.android.systemui.TransactionPool;
 import com.android.systemui.dagger.qualifiers.Main;
 
 import java.util.ArrayList;
+import java.util.concurrent.Executor;
 
 import javax.inject.Inject;
 import javax.inject.Singleton;
@@ -66,20 +70,22 @@
     private static final int DIRECTION_HIDE = 2;
     private static final int FLOATING_IME_BOTTOM_INSET = -80;
 
-    SystemWindows mSystemWindows;
-    final Handler mHandler;
+    protected final IWindowManager mWmService;
+    protected final Executor mMainExecutor;
     final TransactionPool mTransactionPool;
+    final DisplayController mDisplayController;
 
     final SparseArray<PerDisplay> mImePerDisplay = new SparseArray<>();
 
     final ArrayList<ImePositionProcessor> mPositionProcessors = new ArrayList<>();
 
     @Inject
-    public DisplayImeController(SystemWindows syswin, DisplayController displayController,
-            @Main Handler mainHandler, TransactionPool transactionPool) {
-        mHandler = mainHandler;
-        mSystemWindows = syswin;
+    public DisplayImeController(IWindowManager wmService, DisplayController displayController,
+            @Main Executor mainExecutor, TransactionPool transactionPool) {
+        mWmService = wmService;
+        mMainExecutor = mainExecutor;
         mTransactionPool = transactionPool;
+        mDisplayController = displayController;
         displayController.addDisplayWindowListener(this);
     }
 
@@ -88,12 +94,8 @@
         // Add's a system-ui window-manager specifically for ime. This type is special because
         // WM will defer IME inset handling to it in multi-window scenarious.
         PerDisplay pd = new PerDisplay(displayId,
-                mSystemWindows.mDisplayController.getDisplayLayout(displayId).rotation());
-        try {
-            mSystemWindows.mWmService.setDisplayWindowInsetsController(displayId, pd);
-        } catch (RemoteException e) {
-            Slog.w(TAG, "Unable to set insets controller on display " + displayId);
-        }
+                mDisplayController.getDisplayLayout(displayId).rotation());
+        pd.register();
         mImePerDisplay.put(displayId, pd);
     }
 
@@ -103,7 +105,7 @@
         if (pd == null) {
             return;
         }
-        if (mSystemWindows.mDisplayController.getDisplayLayout(displayId).rotation()
+        if (mDisplayController.getDisplayLayout(displayId).rotation()
                 != pd.mRotation && isImeShowing(displayId)) {
             pd.startAnimation(true, false /* forceRestart */);
         }
@@ -112,7 +114,7 @@
     @Override
     public void onDisplayRemoved(int displayId) {
         try {
-            mSystemWindows.mWmService.setDisplayWindowInsetsController(displayId, null);
+            mWmService.setDisplayWindowInsetsController(displayId, null);
         } catch (RemoteException e) {
             Slog.w(TAG, "Unable to remove insets controller on display " + displayId);
         }
@@ -180,9 +182,12 @@
         }
     }
 
-    class PerDisplay extends IDisplayWindowInsetsController.Stub {
+    /** An implementation of {@link IDisplayWindowInsetsController} for a given display id. */
+    public class PerDisplay {
         final int mDisplayId;
         final InsetsState mInsetsState = new InsetsState();
+        protected final DisplayWindowInsetsControllerImpl mInsetsControllerImpl =
+                new DisplayWindowInsetsControllerImpl();
         InsetsSourceControl mImeSourceControl = null;
         int mAnimationDirection = DIRECTION_NONE;
         ValueAnimator mAnimation = null;
@@ -196,28 +201,32 @@
             mRotation = initialRotation;
         }
 
-        @Override
-        public void insetsChanged(InsetsState insetsState) {
-            mHandler.post(() -> {
-                if (mInsetsState.equals(insetsState)) {
-                    return;
-                }
-
-                mImeShowing = insetsState.getSourceOrDefaultVisibility(InsetsState.ITYPE_IME);
-
-                final InsetsSource newSource = insetsState.getSource(InsetsState.ITYPE_IME);
-                final Rect newFrame = newSource.getFrame();
-                final Rect oldFrame = mInsetsState.getSource(InsetsState.ITYPE_IME).getFrame();
-
-                mInsetsState.set(insetsState, true /* copySources */);
-                if (mImeShowing && !newFrame.equals(oldFrame) && newSource.isVisible()) {
-                    if (DEBUG) Slog.d(TAG, "insetsChanged when IME showing, restart animation");
-                    startAnimation(mImeShowing, true /* forceRestart */);
-                }
-            });
+        public void register() {
+            try {
+                mWmService.setDisplayWindowInsetsController(mDisplayId, mInsetsControllerImpl);
+            } catch (RemoteException e) {
+                Slog.w(TAG, "Unable to set insets controller on display " + mDisplayId);
+            }
         }
 
-        @Override
+        public void insetsChanged(InsetsState insetsState) {
+            if (mInsetsState.equals(insetsState)) {
+                return;
+            }
+
+            mImeShowing = insetsState.getSourceOrDefaultVisibility(InsetsState.ITYPE_IME);
+
+            final InsetsSource newSource = insetsState.getSource(InsetsState.ITYPE_IME);
+            final Rect newFrame = newSource.getFrame();
+            final Rect oldFrame = mInsetsState.getSource(InsetsState.ITYPE_IME).getFrame();
+
+            mInsetsState.set(insetsState, true /* copySources */);
+            if (mImeShowing && !newFrame.equals(oldFrame) && newSource.isVisible()) {
+                if (DEBUG) Slog.d(TAG, "insetsChanged when IME showing, restart animation");
+                startAnimation(mImeShowing, true /* forceRestart */);
+            }
+        }
+
         public void insetsControlChanged(InsetsState insetsState,
                 InsetsSourceControl[] activeControls) {
             insetsChanged(insetsState);
@@ -227,27 +236,25 @@
                         continue;
                     }
                     if (activeControl.getType() == InsetsState.ITYPE_IME) {
-                        mHandler.post(() -> {
-                            final Point lastSurfacePosition = mImeSourceControl != null
-                                    ? mImeSourceControl.getSurfacePosition() : null;
-                            final boolean positionChanged =
-                                    !activeControl.getSurfacePosition().equals(lastSurfacePosition);
-                            final boolean leashChanged =
-                                    !haveSameLeash(mImeSourceControl, activeControl);
-                            mImeSourceControl = activeControl;
-                            if (mAnimation != null) {
-                                if (positionChanged) {
-                                    startAnimation(mImeShowing, true /* forceRestart */);
-                                }
-                            } else {
-                                if (leashChanged) {
-                                    applyVisibilityToLeash();
-                                }
-                                if (!mImeShowing) {
-                                    removeImeSurface();
-                                }
+                        final Point lastSurfacePosition = mImeSourceControl != null
+                                ? mImeSourceControl.getSurfacePosition() : null;
+                        final boolean positionChanged =
+                                !activeControl.getSurfacePosition().equals(lastSurfacePosition);
+                        final boolean leashChanged =
+                                !haveSameLeash(mImeSourceControl, activeControl);
+                        mImeSourceControl = activeControl;
+                        if (mAnimation != null) {
+                            if (positionChanged) {
+                                startAnimation(mImeShowing, true /* forceRestart */);
                             }
-                        });
+                        } else {
+                            if (leashChanged) {
+                                applyVisibilityToLeash();
+                            }
+                            if (!mImeShowing) {
+                                removeImeSurface();
+                            }
+                        }
                     }
                 }
             }
@@ -267,25 +274,22 @@
             }
         }
 
-        @Override
         public void showInsets(int types, boolean fromIme) {
             if ((types & WindowInsets.Type.ime()) == 0) {
                 return;
             }
             if (DEBUG) Slog.d(TAG, "Got showInsets for ime");
-            mHandler.post(() -> startAnimation(true /* show */, false /* forceRestart */));
+            startAnimation(true /* show */, false /* forceRestart */);
         }
 
-        @Override
         public void hideInsets(int types, boolean fromIme) {
             if ((types & WindowInsets.Type.ime()) == 0) {
                 return;
             }
             if (DEBUG) Slog.d(TAG, "Got hideInsets for ime");
-            mHandler.post(() -> startAnimation(false /* show */, false /* forceRestart */));
+            startAnimation(false /* show */, false /* forceRestart */);
         }
 
-        @Override
         public void topFocusedWindowChanged(String packageName) {
             // no-op
         }
@@ -296,7 +300,7 @@
         private void setVisibleDirectly(boolean visible) {
             mInsetsState.getSource(InsetsState.ITYPE_IME).setVisible(visible);
             try {
-                mSystemWindows.mWmService.modifyDisplayWindowInsets(mDisplayId, mInsetsState);
+                mWmService.modifyDisplayWindowInsets(mDisplayId, mInsetsState);
             } catch (RemoteException e) {
             }
         }
@@ -315,7 +319,7 @@
             // an IME inset). For now, we assume that no non-floating IME will be <= this nav bar
             // frame height so any reported frame that is <= nav-bar frame height is assumed to
             // be floating.
-            return frame.height() <= mSystemWindows.mDisplayController.getDisplayLayout(mDisplayId)
+            return frame.height() <= mDisplayController.getDisplayLayout(mDisplayId)
                     .navBarFrameHeight();
         }
 
@@ -331,7 +335,7 @@
                 // pretend the ime has some size just below the screen.
                 mImeFrame.set(newFrame);
                 final int floatingInset = (int) (
-                        mSystemWindows.mDisplayController.getDisplayLayout(mDisplayId).density()
+                        mDisplayController.getDisplayLayout(mDisplayId).density()
                                 * FLOATING_IME_BOTTOM_INSET);
                 mImeFrame.bottom -= floatingInset;
             } else if (newFrame.height() != 0) {
@@ -448,6 +452,47 @@
                 setVisibleDirectly(true /* visible */);
             }
         }
+
+        @VisibleForTesting
+        @BinderThread
+        public class DisplayWindowInsetsControllerImpl
+                extends IDisplayWindowInsetsController.Stub {
+            @Override
+            public void topFocusedWindowChanged(String packageName) throws RemoteException {
+                mMainExecutor.execute(() -> {
+                    PerDisplay.this.topFocusedWindowChanged(packageName);
+                });
+            }
+
+            @Override
+            public void insetsChanged(InsetsState insetsState) throws RemoteException {
+                mMainExecutor.execute(() -> {
+                    PerDisplay.this.insetsChanged(insetsState);
+                });
+            }
+
+            @Override
+            public void insetsControlChanged(InsetsState insetsState,
+                    InsetsSourceControl[] activeControls) throws RemoteException {
+                mMainExecutor.execute(() -> {
+                    PerDisplay.this.insetsControlChanged(insetsState, activeControls);
+                });
+            }
+
+            @Override
+            public void showInsets(int types, boolean fromIme) throws RemoteException {
+                mMainExecutor.execute(() -> {
+                    PerDisplay.this.showInsets(types, fromIme);
+                });
+            }
+
+            @Override
+            public void hideInsets(int types, boolean fromIme) throws RemoteException {
+                mMainExecutor.execute(() -> {
+                    PerDisplay.this.hideInsets(types, fromIme);
+                });
+            }
+        }
     }
 
     void removeImeSurface() {
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/StatusBarIconViewTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/StatusBarIconViewTest.java
index 9971e0c..daa805a 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/StatusBarIconViewTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/StatusBarIconViewTest.java
@@ -35,6 +35,7 @@
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
 import android.content.res.Resources;
+import android.graphics.Bitmap;
 import android.graphics.Color;
 import android.graphics.drawable.Icon;
 import android.os.UserHandle;
@@ -123,4 +124,13 @@
         assertEquals("Transparent backgrounds should fallback to drawable color",
                 color, mIconView.getStaticDrawableColor());
     }
+
+    @Test
+    public void testGiantImageNotAllowed() {
+        Bitmap largeBitmap = Bitmap.createBitmap(1000, 1000, Bitmap.Config.ARGB_8888);
+        Icon icon = Icon.createWithBitmap(largeBitmap);
+        StatusBarIcon largeIcon = new StatusBarIcon(UserHandle.ALL, "mockPackage",
+                icon, 0, 0, "");
+        assertFalse(mIconView.set(largeIcon));
+    }
 }
\ No newline at end of file
diff --git a/services/core/java/com/android/server/accounts/AccountManagerService.java b/services/core/java/com/android/server/accounts/AccountManagerService.java
index 27c3ff1..2e04f9c 100644
--- a/services/core/java/com/android/server/accounts/AccountManagerService.java
+++ b/services/core/java/com/android/server/accounts/AccountManagerService.java
@@ -3071,7 +3071,8 @@
                     .setContentTitle(title)
                     .setContentText(subtitle)
                     .setContentIntent(PendingIntent.getActivityAsUser(mContext, 0, intent,
-                            PendingIntent.FLAG_CANCEL_CURRENT, null, user))
+                            PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_IMMUTABLE,
+                            null, user))
                     .build();
         installNotification(getCredentialPermissionNotificationId(
                 account, authTokenType, uid), n, packageName, user.getIdentifier());
@@ -5293,7 +5294,8 @@
                         .setContentTitle(String.format(notificationTitleFormat, account.name))
                         .setContentText(message)
                         .setContentIntent(PendingIntent.getActivityAsUser(
-                                mContext, 0, intent, PendingIntent.FLAG_CANCEL_CURRENT,
+                                mContext, 0, intent,
+                                PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_IMMUTABLE,
                                 null, new UserHandle(userId)))
                         .build();
                 installNotification(id, n, packageName, userId);
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 0f6c8fe..5134f49 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -183,6 +183,7 @@
 import android.app.PendingIntent;
 import android.app.ProcessMemoryState;
 import android.app.ProfilerInfo;
+import android.app.PropertyInvalidatedCache;
 import android.app.WaitResult;
 import android.app.backup.IBackupManager;
 import android.app.usage.UsageEvents;
@@ -5999,9 +6000,7 @@
     }
 
     private boolean isAppBad(ApplicationInfo info) {
-        synchronized (this) {
-            return mAppErrors.isBadProcessLocked(info);
-        }
+        return mAppErrors.isBadProcess(info.processName, info.uid);
     }
 
     // NOTE: this is an internal method used by the OnShellCommand implementation only and should
@@ -12835,6 +12834,10 @@
             if (r.thread != null) {
                 pw.println("\n\n** Cache info for pid " + r.pid + " [" + r.processName + "] **");
                 pw.flush();
+                if (r.pid == MY_PID) {
+                    PropertyInvalidatedCache.dumpCacheInfo(fd, args);
+                    continue;
+                }
                 try {
                     TransferPipe tp = new TransferPipe();
                     try {
diff --git a/services/core/java/com/android/server/am/AppErrors.java b/services/core/java/com/android/server/am/AppErrors.java
index 50d2cab..9838f01 100644
--- a/services/core/java/com/android/server/am/AppErrors.java
+++ b/services/core/java/com/android/server/am/AppErrors.java
@@ -97,9 +97,19 @@
      * a minimum amount of time; they are removed from it when they are
      * later restarted (hopefully due to some user action).  The value is the
      * time it was added to the list.
+     *
+     * Read access is UNLOCKED, and must either be based on a single lookup
+     * call on the current mBadProcesses instance, or a local copy of that
+     * reference must be made and the local copy treated as the source of
+     * truth.  Mutations are performed by synchronizing on mBadProcessLock,
+     * cloning the existing mBadProcesses instance, performing the mutation,
+     * then changing the volatile "live" mBadProcesses reference to point to the
+     * mutated version.  These operations are very rare compared to lookups:
+     * we intentionally trade additional cost for mutations for eliminating
+     * lock operations from the simple lookup cases.
      */
-    private final ProcessMap<BadProcessInfo> mBadProcesses = new ProcessMap<>();
-
+    private volatile ProcessMap<BadProcessInfo> mBadProcesses = new ProcessMap<>();
+    private final Object mBadProcessLock = new Object();
 
     AppErrors(Context context, ActivityManagerService service, PackageWatchdog watchdog) {
         context.assertRuntimeOverlayThemable();
@@ -109,7 +119,8 @@
     }
 
     void dumpDebug(ProtoOutputStream proto, long fieldId, String dumpPackage) {
-        if (mProcessCrashTimes.getMap().isEmpty() && mBadProcesses.getMap().isEmpty()) {
+        final ProcessMap<BadProcessInfo> badProcesses = mBadProcesses;
+        if (mProcessCrashTimes.getMap().isEmpty() && badProcesses.getMap().isEmpty()) {
             return;
         }
 
@@ -144,8 +155,8 @@
 
         }
 
-        if (!mBadProcesses.getMap().isEmpty()) {
-            final ArrayMap<String, SparseArray<BadProcessInfo>> pmap = mBadProcesses.getMap();
+        if (!badProcesses.getMap().isEmpty()) {
+            final ArrayMap<String, SparseArray<BadProcessInfo>> pmap = badProcesses.getMap();
             final int processCount = pmap.size();
             for (int ip = 0; ip < processCount; ip++) {
                 final long btoken = proto.start(AppErrorsProto.BAD_PROCESSES);
@@ -209,9 +220,10 @@
             }
         }
 
-        if (!mBadProcesses.getMap().isEmpty()) {
+        final ProcessMap<BadProcessInfo> badProcesses = mBadProcesses;
+        if (!badProcesses.getMap().isEmpty()) {
             boolean printed = false;
-            final ArrayMap<String, SparseArray<BadProcessInfo>> pmap = mBadProcesses.getMap();
+            final ArrayMap<String, SparseArray<BadProcessInfo>> pmap = badProcesses.getMap();
             final int processCount = pmap.size();
             for (int ip = 0; ip < processCount; ip++) {
                 final String pname = pmap.keyAt(ip);
@@ -263,12 +275,27 @@
         return needSep;
     }
 
-    boolean isBadProcessLocked(ApplicationInfo info) {
-        return mBadProcesses.get(info.processName, info.uid) != null;
+    boolean isBadProcess(final String processName, final int uid) {
+        // NO LOCKING for the simple lookup
+        return mBadProcesses.get(processName, uid) != null;
     }
 
-    void clearBadProcessLocked(ApplicationInfo info) {
-        mBadProcesses.remove(info.processName, info.uid);
+    void clearBadProcess(final String processName, final int uid) {
+        synchronized (mBadProcessLock) {
+            final ProcessMap<BadProcessInfo> badProcesses = new ProcessMap<>();
+            badProcesses.putAll(mBadProcesses);
+            badProcesses.remove(processName, uid);
+            mBadProcesses = badProcesses;
+        }
+    }
+
+    void markBadProcess(final String processName, final int uid, BadProcessInfo info) {
+        synchronized (mBadProcessLock) {
+            final ProcessMap<BadProcessInfo> badProcesses = new ProcessMap<>();
+            badProcesses.putAll(mBadProcesses);
+            badProcesses.put(processName, uid, info);
+            mBadProcesses = badProcesses;
+        }
     }
 
     void resetProcessCrashTimeLocked(ApplicationInfo info) {
@@ -737,10 +764,10 @@
                         app.info.processName);
                 if (!app.isolated) {
                     // XXX We don't have a way to mark isolated processes
-                    // as bad, since they don't have a peristent identity.
-                    mBadProcesses.put(app.info.processName, app.uid,
+                    // as bad, since they don't have a persistent identity.
+                    markBadProcess(app.info.processName, app.uid,
                             new BadProcessInfo(now, shortMsg, longMsg, stackTrace));
-                    mProcessCrashTimes.remove(app.info.processName, app.uid);
+                    mProcessCrashTimes.remove(app.processName, app.uid);
                 }
                 app.bad = true;
                 app.removed = true;
diff --git a/services/core/java/com/android/server/am/ProcessList.java b/services/core/java/com/android/server/am/ProcessList.java
index c851a88..f1e4ae5ce 100644
--- a/services/core/java/com/android/server/am/ProcessList.java
+++ b/services/core/java/com/android/server/am/ProcessList.java
@@ -2336,7 +2336,7 @@
             if ((intentFlags & Intent.FLAG_FROM_BACKGROUND) != 0) {
                 // If we are in the background, then check to see if this process
                 // is bad.  If so, we will just silently fail.
-                if (mService.mAppErrors.isBadProcessLocked(info)) {
+                if (mService.mAppErrors.isBadProcess(info.processName, info.uid)) {
                     if (DEBUG_PROCESSES) Slog.v(TAG, "Bad process: " + info.uid
                             + "/" + info.processName);
                     return null;
@@ -2349,11 +2349,11 @@
                 if (DEBUG_PROCESSES) Slog.v(TAG, "Clearing bad process: " + info.uid
                         + "/" + info.processName);
                 mService.mAppErrors.resetProcessCrashTimeLocked(info);
-                if (mService.mAppErrors.isBadProcessLocked(info)) {
+                if (mService.mAppErrors.isBadProcess(info.processName, info.uid)) {
                     EventLog.writeEvent(EventLogTags.AM_PROC_GOOD,
                             UserHandle.getUserId(info.uid), info.uid,
                             info.processName);
-                    mService.mAppErrors.clearBadProcessLocked(info);
+                    mService.mAppErrors.clearBadProcess(info.processName, info.uid);
                     if (app != null) {
                         app.bad = false;
                     }
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index 4772fcc..a760633 100755
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -5694,7 +5694,7 @@
                     + " trying to post for invalid pkg " + pkg + " in user " + incomingUserId);
         }
 
-        checkRestrictedCategories(notification);
+        checkRestrictedCategories(pkg, notification);
 
         // Fix the notification as best we can.
         try {
@@ -8537,7 +8537,7 @@
      * Check if the notification is of a category type that is restricted to system use only,
      * if so throw SecurityException
      */
-    private void checkRestrictedCategories(final Notification notification) {
+    private void checkRestrictedCategories(final String pkg, final Notification notification) {
         try {
             if (!mPackageManager.hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE, 0)) {
                 return;
@@ -8547,10 +8547,24 @@
                     + "restrictions check thus the check will be done anyway");
         }
         if (Notification.CATEGORY_CAR_EMERGENCY.equals(notification.category)
-                || Notification.CATEGORY_CAR_WARNING.equals(notification.category)
-                || Notification.CATEGORY_CAR_INFORMATION.equals(notification.category)) {
+                || Notification.CATEGORY_CAR_WARNING.equals(notification.category)) {
                     checkCallerIsSystem();
         }
+
+        if (Notification.CATEGORY_CAR_INFORMATION.equals(notification.category)) {
+            checkCallerIsSystemOrSUW(pkg);
+        }
+    }
+
+    private void checkCallerIsSystemOrSUW(final String pkg) {
+
+        final PackageManagerInternal pmi = LocalServices.getService(
+                PackageManagerInternal.class);
+        String suwPkg =  pmi.getSetupWizardPackageName();
+        if (suwPkg != null && suwPkg.equals(pkg)) {
+            return;
+        }
+        checkCallerIsSystem();
     }
 
     @VisibleForTesting
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index b54706e..d737b73 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -6178,6 +6178,10 @@
 
     @Override
     public List<String> getAllPackages() {
+        // Allow iorapd to call this method.
+        if (Binder.getCallingUid() != Process.IORAPD_UID) {
+            enforceSystemOrRootOrShell("getAllPackages is limited to privileged callers");
+        }
         final int callingUid = Binder.getCallingUid();
         final int callingUserId = UserHandle.getUserId(callingUid);
         synchronized (mLock) {
@@ -12523,6 +12527,7 @@
                     if (hasOldPkg) {
                         mPermissionManager.revokeRuntimePermissionsIfGroupChanged(pkg, oldPkg,
                                 allPackageNames);
+                        mPermissionManager.revokeStoragePermissionsIfScopeExpanded(pkg, oldPkg);
                     }
                     if (hasPermissionDefinitionChanges) {
                         mPermissionManager.revokeRuntimePermissionsIfPermissionDefinitionChanged(
diff --git a/services/core/java/com/android/server/pm/permission/PermissionManagerService.java b/services/core/java/com/android/server/pm/permission/PermissionManagerService.java
index 3ffca02..b500e16 100644
--- a/services/core/java/com/android/server/pm/permission/PermissionManagerService.java
+++ b/services/core/java/com/android/server/pm/permission/PermissionManagerService.java
@@ -206,6 +206,9 @@
     private static final int USER_PERMISSION_FLAGS = FLAG_PERMISSION_USER_SET
             | FLAG_PERMISSION_USER_FIXED;
 
+    /** All storage permissions */
+    private static final List<String> STORAGE_PERMISSIONS = new ArrayList<>();
+
     /** If the permission of the value is granted, so is the key */
     private static final Map<String, String> FULLER_PERMISSION_MAP = new HashMap<>();
 
@@ -214,6 +217,9 @@
                 Manifest.permission.ACCESS_FINE_LOCATION);
         FULLER_PERMISSION_MAP.put(Manifest.permission.INTERACT_ACROSS_USERS,
                 Manifest.permission.INTERACT_ACROSS_USERS_FULL);
+        STORAGE_PERMISSIONS.add(Manifest.permission.READ_EXTERNAL_STORAGE);
+        STORAGE_PERMISSIONS.add(Manifest.permission.WRITE_EXTERNAL_STORAGE);
+        STORAGE_PERMISSIONS.add(Manifest.permission.ACCESS_MEDIA_LOCATION);
     }
 
     /** Lock to protect internal data access */
@@ -2266,6 +2272,49 @@
     }
 
     /**
+     * If the app is updated, and has scoped storage permissions, then it is possible that the
+     * app updated in an attempt to get unscoped storage. If so, revoke all storage permissions.
+     * @param newPackage The new package that was installed
+     * @param oldPackage The old package that was updated
+     */
+    private void revokeStoragePermissionsIfScopeExpanded(
+            @NonNull AndroidPackage newPackage,
+            @NonNull AndroidPackage oldPackage,
+            @NonNull PermissionCallback permissionCallback) {
+        boolean downgradedSdk = oldPackage.getTargetSdkVersion() >= Build.VERSION_CODES.Q
+                && newPackage.getTargetSdkVersion() < Build.VERSION_CODES.Q;
+        boolean upgradedSdk = oldPackage.getTargetSdkVersion() < Build.VERSION_CODES.Q
+                && newPackage.getTargetSdkVersion() >= Build.VERSION_CODES.Q;
+        boolean newlyRequestsLegacy = !upgradedSdk && !oldPackage.isRequestLegacyExternalStorage()
+                && newPackage.isRequestLegacyExternalStorage();
+
+        if (!newlyRequestsLegacy && !downgradedSdk) {
+            return;
+        }
+
+        final int callingUid = Binder.getCallingUid();
+        final int userId = UserHandle.getUserId(newPackage.getUid());
+        int numRequestedPermissions = newPackage.getRequestedPermissions().size();
+        for (int i = 0; i < numRequestedPermissions; i++) {
+            PermissionInfo permInfo = getPermissionInfo(newPackage.getRequestedPermissions().get(i),
+                    newPackage.getPackageName(), 0);
+            if (permInfo == null || !STORAGE_PERMISSIONS.contains(permInfo.name)) {
+                continue;
+            }
+
+            EventLog.writeEvent(0x534e4554, "171430330", newPackage.getUid(),
+                    "Revoking permission " + permInfo.name + " from package "
+                            + newPackage.getPackageName() + " as either the sdk downgraded "
+                            + downgradedSdk + " or newly requested legacy full storage "
+                            + newlyRequestsLegacy);
+
+            revokeRuntimePermissionInternal(permInfo.name, newPackage.getPackageName(),
+                    false, callingUid, userId, null, permissionCallback);
+        }
+
+    }
+
+    /**
      * We might auto-grant permissions if any permission of the group is already granted. Hence if
      * the group of a granted permission changes we need to revoke it to avoid having permissions of
      * the new group auto-granted.
@@ -4734,6 +4783,19 @@
                 @UserIdInt int userId) {
             return PermissionManagerService.this.isPermissionsReviewRequired(pkg, userId);
         }
+        /**
+         * If the app is updated, and has scoped storage permissions, then it is possible that the
+         * app updated in an attempt to get unscoped storage. If so, revoke all storage permissions.
+         * @param newPackage The new package that was installed
+         * @param oldPackage The old package that was updated
+         */
+        public void revokeStoragePermissionsIfScopeExpanded(
+                @NonNull AndroidPackage newPackage,
+                @NonNull AndroidPackage oldPackage
+        ) {
+            PermissionManagerService.this.revokeStoragePermissionsIfScopeExpanded(newPackage,
+                    oldPackage, mDefaultPermissionCallback);
+        }
 
         @Override
         public void revokeRuntimePermissionsIfGroupChanged(
diff --git a/services/core/java/com/android/server/pm/permission/PermissionManagerServiceInternal.java b/services/core/java/com/android/server/pm/permission/PermissionManagerServiceInternal.java
index 31a65ba..df0edfa 100644
--- a/services/core/java/com/android/server/pm/permission/PermissionManagerServiceInternal.java
+++ b/services/core/java/com/android/server/pm/permission/PermissionManagerServiceInternal.java
@@ -266,6 +266,17 @@
             @NonNull ArrayList<String> allPackageNames);
 
     /**
+     * If the app is updated, and has scoped storage permissions, then it is possible that the
+     * app updated in an attempt to get unscoped storage. If so, revoke all storage permissions.
+     * @param newPackage The new package that was installed
+     * @param oldPackage The old package that was updated
+     */
+    public abstract void revokeStoragePermissionsIfScopeExpanded(
+            @NonNull AndroidPackage newPackage,
+            @NonNull AndroidPackage oldPackage
+    );
+
+    /**
      * Add all permissions in the given package.
      * <p>
      * NOTE: argument {@code groupTEMP} is temporary until mPermissionGroups is moved to
diff --git a/services/core/java/com/android/server/storage/StorageUserConnection.java b/services/core/java/com/android/server/storage/StorageUserConnection.java
index 1c29c69..af26289 100644
--- a/services/core/java/com/android/server/storage/StorageUserConnection.java
+++ b/services/core/java/com/android/server/storage/StorageUserConnection.java
@@ -23,6 +23,7 @@
 import static com.android.server.storage.StorageSessionController.ExternalStorageServiceException;
 
 import android.annotation.MainThread;
+import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.content.ComponentName;
 import android.content.Context;
@@ -34,13 +35,12 @@
 import android.os.ParcelFileDescriptor;
 import android.os.ParcelableException;
 import android.os.RemoteCallback;
+import android.os.RemoteException;
 import android.os.UserHandle;
-import android.os.UserManagerInternal;
 import android.os.storage.StorageManagerInternal;
 import android.os.storage.StorageVolume;
 import android.service.storage.ExternalStorageService;
 import android.service.storage.IExternalStorageService;
-import android.text.TextUtils;
 import android.util.Slog;
 
 import com.android.internal.annotations.GuardedBy;
@@ -48,14 +48,14 @@
 import com.android.server.LocalServices;
 
 import java.io.IOException;
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
 import java.util.Objects;
 import java.util.Set;
-import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.TimeUnit;
-import java.util.concurrent.TimeoutException;
 
 /**
  * Controls the lifecycle of the {@link ActiveConnection} to an {@link ExternalStorageService}
@@ -66,25 +66,20 @@
 
     private static final int DEFAULT_REMOTE_TIMEOUT_SECONDS = 20;
 
-    private final Object mLock = new Object();
+    private final Object mSessionsLock = new Object();
     private final Context mContext;
     private final int mUserId;
     private final StorageSessionController mSessionController;
     private final ActiveConnection mActiveConnection = new ActiveConnection();
-    private final boolean mIsDemoUser;
     @GuardedBy("mLock") private final Map<String, Session> mSessions = new HashMap<>();
-    @GuardedBy("mLock") @Nullable private HandlerThread mHandlerThread;
+    private final HandlerThread mHandlerThread;
 
     public StorageUserConnection(Context context, int userId, StorageSessionController controller) {
         mContext = Objects.requireNonNull(context);
         mUserId = Preconditions.checkArgumentNonnegative(userId);
         mSessionController = controller;
-        mIsDemoUser = LocalServices.getService(UserManagerInternal.class)
-                .getUserInfo(userId).isDemo();
-        if (mIsDemoUser) {
-            mHandlerThread = new HandlerThread("StorageUserConnectionThread-" + mUserId);
-            mHandlerThread.start();
-        }
+        mHandlerThread = new HandlerThread("StorageUserConnectionThread-" + mUserId);
+        mHandlerThread.start();
     }
 
     /**
@@ -101,13 +96,12 @@
         Objects.requireNonNull(upperPath);
         Objects.requireNonNull(lowerPath);
 
-        prepareRemote();
-        synchronized (mLock) {
+        Session session = new Session(sessionId, upperPath, lowerPath);
+        synchronized (mSessionsLock) {
             Preconditions.checkArgument(!mSessions.containsKey(sessionId));
-            Session session = new Session(sessionId, upperPath, lowerPath);
             mSessions.put(sessionId, session);
-            mActiveConnection.startSessionLocked(session, pfd);
         }
+        mActiveConnection.startSession(session, pfd);
     }
 
     /**
@@ -121,10 +115,13 @@
         Objects.requireNonNull(sessionId);
         Objects.requireNonNull(vol);
 
-        prepareRemote();
-        synchronized (mLock) {
-            mActiveConnection.notifyVolumeStateChangedLocked(sessionId, vol);
+        synchronized (mSessionsLock) {
+            if (!mSessions.containsKey(sessionId)) {
+                Slog.i(TAG, "No session found for sessionId: " + sessionId);
+                return;
+            }
         }
+        mActiveConnection.notifyVolumeStateChanged(sessionId, vol);
     }
 
     /**
@@ -135,7 +132,7 @@
      * with {@link #waitForExit}.
      **/
     public Session removeSession(String sessionId) {
-        synchronized (mLock) {
+        synchronized (mSessionsLock) {
             return mSessions.remove(sessionId);
         }
     }
@@ -153,10 +150,7 @@
         }
 
         Slog.i(TAG, "Waiting for session end " + session + " ...");
-        prepareRemote();
-        synchronized (mLock) {
-            mActiveConnection.endSessionLocked(session);
-        }
+        mActiveConnection.endSession(session);
     }
 
     /** Restarts all available sessions for a user without blocking.
@@ -164,7 +158,7 @@
      * Any failures will be ignored.
      **/
     public void resetUserSessions() {
-        synchronized (mLock) {
+        synchronized (mSessionsLock) {
             if (mSessions.isEmpty()) {
                 // Nothing to reset if we have no sessions to restart; we typically
                 // hit this path if the user was consciously shut down.
@@ -179,7 +173,7 @@
      * Removes all sessions, without waiting.
      */
     public void removeAllSessions() {
-        synchronized (mLock) {
+        synchronized (mSessionsLock) {
             Slog.i(TAG, "Removing  " + mSessions.size() + " sessions for user: " + mUserId + "...");
             mSessions.clear();
         }
@@ -191,68 +185,54 @@
      */
     public void close() {
         mActiveConnection.close();
-        if (mIsDemoUser) {
-            mHandlerThread.quit();
-        }
+        mHandlerThread.quit();
     }
 
     /** Returns all created sessions. */
     public Set<String> getAllSessionIds() {
-        synchronized (mLock) {
+        synchronized (mSessionsLock) {
             return new HashSet<>(mSessions.keySet());
         }
     }
 
-    private void prepareRemote() throws ExternalStorageServiceException {
-        try {
-            waitForLatch(mActiveConnection.bind(), "remote_prepare_user " + mUserId);
-        } catch (IllegalStateException | TimeoutException e) {
-            throw new ExternalStorageServiceException("Failed to prepare remote", e);
-        }
-    }
-
-    private void waitForLatch(CountDownLatch latch, String reason) throws TimeoutException {
-        try {
-            if (!latch.await(DEFAULT_REMOTE_TIMEOUT_SECONDS, TimeUnit.SECONDS)) {
-                // TODO(b/140025078): Call ActivityManager ANR API?
-                Slog.wtf(TAG, "Failed to bind to the ExternalStorageService for user " + mUserId);
-                throw new TimeoutException("Latch wait for " + reason + " elapsed");
-            }
-        } catch (InterruptedException e) {
-            Thread.currentThread().interrupt();
-            throw new IllegalStateException("Latch wait for " + reason + " interrupted");
-        }
+    @FunctionalInterface
+    interface AsyncStorageServiceCall {
+        void run(@NonNull IExternalStorageService service, RemoteCallback callback) throws
+                RemoteException;
     }
 
     private final class ActiveConnection implements AutoCloseable {
+        private final Object mLock = new Object();
+
         // Lifecycle connection to the external storage service, needed to unbind.
         @GuardedBy("mLock") @Nullable private ServiceConnection mServiceConnection;
-        // True if we are connecting, either bound or binding
-        // False && mRemote != null means we are connected
-        // False && mRemote == null means we are neither connecting nor connected
-        @GuardedBy("mLock") @Nullable private boolean mIsConnecting;
-        // Binder object representing the external storage service.
-        // Non-null indicates we are connected
-        @GuardedBy("mLock") @Nullable private IExternalStorageService mRemote;
-        // Exception, if any, thrown from #startSessionLocked or #endSessionLocked
-        // Local variables cannot be referenced from a lambda expression :( so we
-        // save the exception received in the callback here. Since we guard access
-        // (and clear the exception state) with the same lock which we hold during
-        // the entire transaction, there is no risk of race.
-        @GuardedBy("mLock") @Nullable private ParcelableException mLastException;
-        // Not guarded by any lock intentionally and non final because we cannot
-        // reset latches so need to create a new one after one use
-        private CountDownLatch mLatch;
+
+        // A future that holds the remote interface
+        @GuardedBy("mLock")
+        @Nullable private CompletableFuture<IExternalStorageService> mRemoteFuture;
+
+        // A list of outstanding futures for async calls, for which we are still waiting
+        // for a callback. Used to unblock waiters if the service dies.
+        @GuardedBy("mLock")
+        private ArrayList<CompletableFuture<Void>> mOutstandingOps = new ArrayList<>();
 
         @Override
         public void close() {
             ServiceConnection oldConnection = null;
             synchronized (mLock) {
                 Slog.i(TAG, "Closing connection for user " + mUserId);
-                mIsConnecting = false;
                 oldConnection = mServiceConnection;
                 mServiceConnection = null;
-                mRemote = null;
+                if (mRemoteFuture != null) {
+                    // Let folks who are waiting for the connection know it ain't gonna happen
+                    mRemoteFuture.cancel(true);
+                    mRemoteFuture = null;
+                }
+                // Let folks waiting for callbacks from the remote know it ain't gonna happen
+                for (CompletableFuture<Void> op : mOutstandingOps) {
+                    op.cancel(true);
+                }
+                mOutstandingOps.clear();
             }
 
             if (oldConnection != null) {
@@ -266,37 +246,37 @@
             }
         }
 
-        public boolean isActiveLocked(Session session) {
-            if (!session.isInitialisedLocked()) {
-                Slog.i(TAG, "Session not initialised " + session);
-                return false;
-            }
+        private void waitForAsync(AsyncStorageServiceCall asyncCall) throws Exception {
+            CompletableFuture<IExternalStorageService> serviceFuture = connectIfNeeded();
+            CompletableFuture<Void> opFuture = new CompletableFuture<>();
 
-            if (mRemote == null) {
-                throw new IllegalStateException("Valid session with inactive connection");
+            try {
+                synchronized (mLock) {
+                    mOutstandingOps.add(opFuture);
+                }
+                serviceFuture.thenCompose(service -> {
+                    try {
+                        asyncCall.run(service,
+                                new RemoteCallback(result -> setResult(result, opFuture)));
+                    } catch (RemoteException e) {
+                        opFuture.completeExceptionally(e);
+                    }
+
+                    return opFuture;
+                }).get(DEFAULT_REMOTE_TIMEOUT_SECONDS, TimeUnit.SECONDS);
+            } finally {
+                synchronized (mLock) {
+                    mOutstandingOps.remove(opFuture);
+                }
             }
-            return true;
         }
 
-        public void startSessionLocked(Session session, ParcelFileDescriptor fd)
+        public void startSession(Session session, ParcelFileDescriptor fd)
                 throws ExternalStorageServiceException {
-            if (!isActiveLocked(session)) {
-                try {
-                    fd.close();
-                } catch (IOException e) {
-                    // ignore
-                }
-                return;
-            }
-
-            CountDownLatch latch = new CountDownLatch(1);
             try {
-                mRemote.startSession(session.sessionId,
+                waitForAsync((service, callback) -> service.startSession(session.sessionId,
                         FLAG_SESSION_TYPE_FUSE | FLAG_SESSION_ATTRIBUTE_INDEXABLE,
-                        fd, session.upperPath, session.lowerPath, new RemoteCallback(result ->
-                                setResultLocked(latch, result)));
-                waitForLatch(latch, "start_session " + session);
-                maybeThrowExceptionLocked();
+                        fd, session.upperPath, session.lowerPath, callback));
             } catch (Exception e) {
                 throw new ExternalStorageServiceException("Failed to start session: " + session, e);
             } finally {
@@ -308,73 +288,49 @@
             }
         }
 
-        public void endSessionLocked(Session session) throws ExternalStorageServiceException {
-            if (!isActiveLocked(session)) {
-                // Nothing to end, not started yet
-                return;
-            }
-
-            CountDownLatch latch = new CountDownLatch(1);
+        public void endSession(Session session) throws ExternalStorageServiceException {
             try {
-                mRemote.endSession(session.sessionId, new RemoteCallback(result ->
-                        setResultLocked(latch, result)));
-                waitForLatch(latch, "end_session " + session);
-                maybeThrowExceptionLocked();
+                waitForAsync((service, callback) ->
+                        service.endSession(session.sessionId, callback));
             } catch (Exception e) {
                 throw new ExternalStorageServiceException("Failed to end session: " + session, e);
             }
         }
 
-        public void notifyVolumeStateChangedLocked(String sessionId, StorageVolume vol) throws
+
+        public void notifyVolumeStateChanged(String sessionId, StorageVolume vol) throws
                 ExternalStorageServiceException {
-            CountDownLatch latch = new CountDownLatch(1);
             try {
-                mRemote.notifyVolumeStateChanged(sessionId, vol, new RemoteCallback(
-                        result -> setResultLocked(latch, result)));
-                waitForLatch(latch, "notify_volume_state_changed " + vol);
-                maybeThrowExceptionLocked();
+                waitForAsync((service, callback) ->
+                        service.notifyVolumeStateChanged(sessionId, vol, callback));
             } catch (Exception e) {
                 throw new ExternalStorageServiceException("Failed to notify volume state changed "
                         + "for vol : " + vol, e);
             }
         }
 
-        private void setResultLocked(CountDownLatch latch, Bundle result) {
-            mLastException = result.getParcelable(EXTRA_ERROR);
-            latch.countDown();
-        }
-
-        private void maybeThrowExceptionLocked() throws IOException {
-            if (mLastException != null) {
-                ParcelableException lastException = mLastException;
-                mLastException = null;
-                try {
-                    lastException.maybeRethrow(IOException.class);
-                } catch (IOException e) {
-                    throw e;
-                }
-                throw new RuntimeException(lastException);
+        private void setResult(Bundle result, CompletableFuture<Void> future) {
+            ParcelableException ex = result.getParcelable(EXTRA_ERROR);
+            if (ex != null) {
+                future.completeExceptionally(ex);
+            } else {
+                future.complete(null);
             }
         }
 
-        public CountDownLatch bind() throws ExternalStorageServiceException {
+        private CompletableFuture<IExternalStorageService> connectIfNeeded() throws
+                ExternalStorageServiceException {
             ComponentName name = mSessionController.getExternalStorageServiceComponentName();
             if (name == null) {
                 // Not ready to bind
                 throw new ExternalStorageServiceException(
                         "Not ready to bind to the ExternalStorageService for user " + mUserId);
             }
-
             synchronized (mLock) {
-                if (mRemote != null || mIsConnecting) {
-                    // Connected or connecting (bound or binding)
-                    // Will wait on a latch that will countdown when we connect, unless we are
-                    // connected and the latch has already countdown, yay!
-                    return mLatch;
-                } // else neither connected nor connecting
-
-                mLatch = new CountDownLatch(1);
-                mIsConnecting = true;
+                if (mRemoteFuture != null) {
+                    return mRemoteFuture;
+                }
+                CompletableFuture<IExternalStorageService> future = new CompletableFuture<>();
                 mServiceConnection = new ServiceConnection() {
                     @Override
                     public void onServiceConnected(ComponentName name, IBinder service) {
@@ -406,16 +362,9 @@
 
                     private void handleConnection(IBinder service) {
                         synchronized (mLock) {
-                            if (mIsConnecting) {
-                                mRemote = IExternalStorageService.Stub.asInterface(service);
-                                mIsConnecting = false;
-                                mLatch.countDown();
-                                // Separate thread so we don't block the main thead
-                                return;
-                            }
+                            future.complete(
+                                    IExternalStorageService.Stub.asInterface(service));
                         }
-                        Slog.wtf(TAG, "Connection closed to the ExternalStorageService for user "
-                                + mUserId);
                     }
 
                     private void handleDisconnection() {
@@ -429,32 +378,19 @@
                 };
 
                 Slog.i(TAG, "Binding to the ExternalStorageService for user " + mUserId);
-                if (mIsDemoUser) {
-                    // Schedule on a worker thread for demo user to avoid deadlock
-                    if (mContext.bindServiceAsUser(new Intent().setComponent(name),
-                                    mServiceConnection,
-                                    Context.BIND_AUTO_CREATE | Context.BIND_IMPORTANT,
-                                    mHandlerThread.getThreadHandler(),
-                                    UserHandle.of(mUserId))) {
-                        Slog.i(TAG, "Bound to the ExternalStorageService for user " + mUserId);
-                        return mLatch;
-                    } else {
-                        mIsConnecting = false;
-                        throw new ExternalStorageServiceException(
-                                "Failed to bind to the ExternalStorageService for user " + mUserId);
-                    }
+                // Schedule on a worker thread, because the system server main thread can be
+                // very busy early in boot.
+                if (mContext.bindServiceAsUser(new Intent().setComponent(name),
+                                mServiceConnection,
+                                Context.BIND_AUTO_CREATE | Context.BIND_IMPORTANT,
+                                mHandlerThread.getThreadHandler(),
+                                UserHandle.of(mUserId))) {
+                    Slog.i(TAG, "Bound to the ExternalStorageService for user " + mUserId);
+                    mRemoteFuture = future;
+                    return future;
                 } else {
-                    if (mContext.bindServiceAsUser(new Intent().setComponent(name),
-                                    mServiceConnection,
-                                    Context.BIND_AUTO_CREATE | Context.BIND_IMPORTANT,
-                                    UserHandle.of(mUserId))) {
-                        Slog.i(TAG, "Bound to the ExternalStorageService for user " + mUserId);
-                        return mLatch;
-                    } else {
-                        mIsConnecting = false;
-                        throw new ExternalStorageServiceException(
-                                "Failed to bind to the ExternalStorageService for user " + mUserId);
-                    }
+                    throw new ExternalStorageServiceException(
+                            "Failed to bind to the ExternalStorageService for user " + mUserId);
                 }
             }
         }
@@ -476,10 +412,5 @@
             return "[SessionId: " + sessionId + ". UpperPath: " + upperPath + ". LowerPath: "
                     + lowerPath + "]";
         }
-
-        @GuardedBy("mLock")
-        public boolean isInitialisedLocked() {
-            return !TextUtils.isEmpty(upperPath) && !TextUtils.isEmpty(lowerPath);
-        }
     }
 }
diff --git a/services/core/java/com/android/server/wm/EnsureActivitiesVisibleHelper.java b/services/core/java/com/android/server/wm/EnsureActivitiesVisibleHelper.java
index c4e03f5..aa76a07 100644
--- a/services/core/java/com/android/server/wm/EnsureActivitiesVisibleHelper.java
+++ b/services/core/java/com/android/server/wm/EnsureActivitiesVisibleHelper.java
@@ -16,8 +16,6 @@
 
 package com.android.server.wm;
 
-import static android.app.WindowConfiguration.WINDOWING_MODE_FREEFORM;
-
 import static com.android.server.wm.ActivityStack.TAG_VISIBILITY;
 import static com.android.server.wm.ActivityTaskManagerDebugConfig.DEBUG_VISIBILITY;
 
@@ -174,12 +172,7 @@
         }
 
         final int windowingMode = mContiner.getWindowingMode();
-        if (windowingMode == WINDOWING_MODE_FREEFORM) {
-            // The visibility of tasks and the activities they contain in freeform stack are
-            // determined individually unlike other stacks where the visibility or fullscreen
-            // status of an activity in a previous task affects other.
-            mBehindFullscreenActivity = !mContainerShouldBeVisible;
-        } else if (!mBehindFullscreenActivity && mContiner.isActivityTypeHome()
+        if (!mBehindFullscreenActivity && mContiner.isActivityTypeHome()
                 && r.isRootOfTask()) {
             if (DEBUG_VISIBILITY) Slog.v(TAG_VISIBILITY, "Home task: at " + mContiner
                     + " stackShouldBeVisible=" + mContainerShouldBeVisible
diff --git a/services/core/java/com/android/server/wm/LockTaskController.java b/services/core/java/com/android/server/wm/LockTaskController.java
index c4a42ab..281d2c9 100644
--- a/services/core/java/com/android/server/wm/LockTaskController.java
+++ b/services/core/java/com/android/server/wm/LockTaskController.java
@@ -512,7 +512,7 @@
             setStatusBarState(mLockTaskModeState, userId);
             setKeyguardState(mLockTaskModeState, userId);
             if (oldLockTaskModeState == LOCK_TASK_MODE_PINNED) {
-                lockKeyguardIfNeeded();
+                lockKeyguardIfNeeded(userId);
             }
             if (getDevicePolicyManager() != null) {
                 getDevicePolicyManager().notifyLockTaskModeChanged(false, null, userId);
@@ -824,15 +824,15 @@
      * Helper method for locking the device immediately. This may be necessary when the device
      * leaves the pinned mode.
      */
-    private void lockKeyguardIfNeeded() {
-        if (shouldLockKeyguard()) {
+    private void lockKeyguardIfNeeded(int userId) {
+        if (shouldLockKeyguard(userId)) {
             mWindowManager.lockNow(null);
             mWindowManager.dismissKeyguard(null /* callback */, null /* message */);
             getLockPatternUtils().requireCredentialEntry(USER_ALL);
         }
     }
 
-    private boolean shouldLockKeyguard() {
+    private boolean shouldLockKeyguard(int userId) {
         // This functionality should be kept consistent with
         // com.android.settings.security.ScreenPinningSettings (see b/127605586)
         try {
@@ -842,7 +842,7 @@
         } catch (Settings.SettingNotFoundException e) {
             // Log to SafetyNet for b/127605586
             android.util.EventLog.writeEvent(0x534e4554, "127605586", -1, "");
-            return getLockPatternUtils().isSecure(USER_CURRENT);
+            return getLockPatternUtils().isSecure(userId);
         }
     }
 
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
index adf5a89..1d78353 100755
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
@@ -111,6 +111,7 @@
 import android.content.pm.IPackageManager;
 import android.content.pm.LauncherApps;
 import android.content.pm.PackageManager;
+import android.content.pm.PackageManagerInternal;
 import android.content.pm.ParceledListSlice;
 import android.content.pm.ShortcutInfo;
 import android.content.pm.ShortcutServiceInternal;
@@ -243,6 +244,8 @@
     Resources mResources;
     @Mock
     RankingHandler mRankingHandler;
+    @Mock
+    protected PackageManagerInternal mPackageManagerInternal;
 
     private static final int MAX_POST_DELAY = 1000;
 
@@ -1187,6 +1190,26 @@
     }
 
     @Test
+    public void testEnqueuedRestrictedNotifications_asSuwApp() throws Exception {
+        LocalServices.removeServiceForTest(PackageManagerInternal.class);
+        LocalServices.addService(PackageManagerInternal.class, mPackageManagerInternal);
+        when(mPackageManagerInternal.getSetupWizardPackageName()).thenReturn(PKG);
+
+        when(mPackageManager.hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE, 0))
+                .thenReturn(true);
+
+        final StatusBarNotification sbn =
+                generateNotificationRecord(mTestNotificationChannel, 0, "", false).getSbn();
+        sbn.getNotification().category = Notification.CATEGORY_CAR_INFORMATION;
+        mBinderService.enqueueNotificationWithTag(PKG, PKG,
+                "testEnqueuedRestrictedNotifications_asSuwApp",
+                sbn.getId(), sbn.getNotification(), sbn.getUserId());
+
+        waitForIdle();
+        assertEquals(1, mBinderService.getActiveNotifications(PKG).length);
+    }
+
+    @Test
     public void testBlockedNotifications_blockedByAssistant() throws Exception {
         when(mPackageManager.isPackageSuspendedForUser(anyString(), anyInt())).thenReturn(false);
         when(mAssistants.isSameUser(any(), anyInt())).thenReturn(true);
diff --git a/services/tests/wmtests/src/com/android/server/wm/LockTaskControllerTest.java b/services/tests/wmtests/src/com/android/server/wm/LockTaskControllerTest.java
index e345bec..fdc01b4 100644
--- a/services/tests/wmtests/src/com/android/server/wm/LockTaskControllerTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/LockTaskControllerTest.java
@@ -450,7 +450,7 @@
         Settings.Secure.clearProviderForTest();
 
         // AND a password is set
-        when(mLockPatternUtils.isSecure(anyInt()))
+        when(mLockPatternUtils.isSecure(TEST_USER_ID))
                 .thenReturn(true);
 
         // AND there is a task record