Merge "NetworkStatsFactory: fix double accounting on IPv6 only networks" into oc-dev
diff --git a/api/current.txt b/api/current.txt
index 899381b..82b6ae9 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -8040,8 +8040,8 @@
     method public boolean isScannable();
     method public void writeToParcel(android.os.Parcel, int);
     field public static final android.os.Parcelable.Creator<android.bluetooth.le.AdvertisingSetParameters> CREATOR;
-    field public static final int INTERVAL_HIGH = 160; // 0xa0
-    field public static final int INTERVAL_LOW = 1600; // 0x640
+    field public static final int INTERVAL_HIGH = 1600; // 0x640
+    field public static final int INTERVAL_LOW = 160; // 0xa0
     field public static final int INTERVAL_MAX = 16777215; // 0xffffff
     field public static final int INTERVAL_MEDIUM = 400; // 0x190
     field public static final int INTERVAL_MIN = 160; // 0xa0
diff --git a/api/system-current.txt b/api/system-current.txt
index 8aa6c36..fcc647d 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -8519,8 +8519,8 @@
     method public boolean isScannable();
     method public void writeToParcel(android.os.Parcel, int);
     field public static final android.os.Parcelable.Creator<android.bluetooth.le.AdvertisingSetParameters> CREATOR;
-    field public static final int INTERVAL_HIGH = 160; // 0xa0
-    field public static final int INTERVAL_LOW = 1600; // 0x640
+    field public static final int INTERVAL_HIGH = 1600; // 0x640
+    field public static final int INTERVAL_LOW = 160; // 0xa0
     field public static final int INTERVAL_MAX = 16777215; // 0xffffff
     field public static final int INTERVAL_MEDIUM = 400; // 0x190
     field public static final int INTERVAL_MIN = 160; // 0xa0
diff --git a/api/test-current.txt b/api/test-current.txt
index 944a350..1ff9efe 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -8071,8 +8071,8 @@
     method public boolean isScannable();
     method public void writeToParcel(android.os.Parcel, int);
     field public static final android.os.Parcelable.Creator<android.bluetooth.le.AdvertisingSetParameters> CREATOR;
-    field public static final int INTERVAL_HIGH = 160; // 0xa0
-    field public static final int INTERVAL_LOW = 1600; // 0x640
+    field public static final int INTERVAL_HIGH = 1600; // 0x640
+    field public static final int INTERVAL_LOW = 160; // 0xa0
     field public static final int INTERVAL_MAX = 16777215; // 0xffffff
     field public static final int INTERVAL_MEDIUM = 400; // 0x190
     field public static final int INTERVAL_MIN = 160; // 0xa0
diff --git a/core/java/android/app/Activity.java b/core/java/android/app/Activity.java
index 37c287e..26ac6ad 100644
--- a/core/java/android/app/Activity.java
+++ b/core/java/android/app/Activity.java
@@ -7261,7 +7261,7 @@
             }
         } else if (who.startsWith(AUTO_FILL_AUTH_WHO_PREFIX)) {
             Intent resultData = (resultCode == Activity.RESULT_OK) ? data : null;
-            getAutofillManager().onAuthenticationResult(resultData);
+            getAutofillManager().onAuthenticationResult(requestCode, resultData);
         } else {
             Fragment frag = mFragments.findFragmentByWho(who);
             if (frag != null) {
@@ -7406,10 +7406,11 @@
 
     /** @hide */
     @Override
-    final public void autofillCallbackAuthenticate(IntentSender intent, Intent fillInIntent) {
+    final public void autofillCallbackAuthenticate(int authenticationId, IntentSender intent,
+            Intent fillInIntent) {
         try {
             startIntentSenderForResultInner(intent, AUTO_FILL_AUTH_WHO_PREFIX,
-                    0, fillInIntent, 0, 0, null);
+                    authenticationId, fillInIntent, 0, 0, null);
         } catch (IntentSender.SendIntentException e) {
             Log.e(TAG, "authenticate() failed for intent:" + intent, e);
         }
diff --git a/core/java/android/bluetooth/le/AdvertisingSetParameters.java b/core/java/android/bluetooth/le/AdvertisingSetParameters.java
index 71c4484..e9747d8 100644
--- a/core/java/android/bluetooth/le/AdvertisingSetParameters.java
+++ b/core/java/android/bluetooth/le/AdvertisingSetParameters.java
@@ -34,7 +34,7 @@
     * Advertise on low frequency, around every 1000ms. This is the default and
     * preferred advertising mode as it consumes the least power.
     */
-    public static final int INTERVAL_LOW = 1600;
+    public static final int INTERVAL_HIGH = 1600;
 
     /**
      * Advertise on medium frequency, around every 250ms. This is balanced
@@ -47,7 +47,7 @@
      * has the highest power consumption and should not be used for continuous
      * background advertising.
      */
-    public static final int INTERVAL_HIGH = 160;
+    public static final int INTERVAL_LOW = 160;
 
     /**
      * Minimum value for advertising interval.
diff --git a/core/java/android/service/autofill/Dataset.java b/core/java/android/service/autofill/Dataset.java
index 69f3f67..af2eb34 100644
--- a/core/java/android/service/autofill/Dataset.java
+++ b/core/java/android/service/autofill/Dataset.java
@@ -162,14 +162,18 @@
          *
          * <p>When a user triggers autofill, the system launches the provided intent
          * whose extras will have the {@link
-         * android.view.autofill.AutofillManager#EXTRA_ASSIST_STRUCTURE screen content}. Once
-         * you complete your authentication flow you should set the activity result to {@link
-         * android.app.Activity#RESULT_OK} and provide the fully populated {@link Dataset
-         * dataset} by setting it to the {@link
-         * android.view.autofill.AutofillManager#EXTRA_AUTHENTICATION_RESULT} extra. For example,
-         * if you provided credit card information without the CVV for the data set in the
-         * {@link FillResponse response} then the returned data set should contain the
-         * CVV entry.</p>
+         * android.view.autofill.AutofillManager#EXTRA_ASSIST_STRUCTURE screen content},
+         * and your {@link android.view.autofill.AutofillManager#EXTRA_CLIENT_STATE client
+         * state}. Once you complete your authentication flow you should set the activity
+         * result to {@link android.app.Activity#RESULT_OK} and provide the fully populated
+         * {@link Dataset dataset} or a fully-populated {@link FillResponse response} by
+         * setting it to the {@link
+         * android.view.autofill.AutofillManager#EXTRA_AUTHENTICATION_RESULT} extra. If you
+         * provide a dataset in the result, it will replace the authenticated dataset and
+         * will be immediately filled in. If you provide a response, it will replace the
+         * current response and the UI will be refreshed. For example, if you provided
+         * credit card information without the CVV for the data set in the {@link FillResponse
+         * response} then the returned data set should contain the CVV entry.
          *
          * <p></><strong>Note:</strong> Do not make the provided pending intent
          * immutable by using {@link android.app.PendingIntent#FLAG_IMMUTABLE} as the
@@ -210,12 +214,15 @@
          *
          * @param id id returned by {@link
          *         android.app.assist.AssistStructure.ViewNode#getAutofillId()}.
-         * @param value value to be auto filled.
+         * @param value value to be auto filled. Pass {@code null} if you do not have the value
+         *        but the target view is a logical part of the dataset. For example, if
+         *        the dataset needs an authentication and you have no access to the value.
+         *        Filtering matches any user typed string to {@code null} values.
          * @return This builder.
          * @throws IllegalStateException if the builder was constructed without a presentation
          * ({@link RemoteViews}).
          */
-        public @NonNull Builder setValue(@NonNull AutofillId id, @NonNull AutofillValue value) {
+        public @NonNull Builder setValue(@NonNull AutofillId id, @Nullable AutofillValue value) {
             throwIfDestroyed();
             if (mPresentation == null) {
                 throw new IllegalStateException("Dataset presentation not set on constructor");
@@ -229,11 +236,14 @@
          *
          * @param id id returned by {@link
          *         android.app.assist.AssistStructure.ViewNode#getAutofillId()}.
-         * @param value value to be auto filled.
+         * @param value value to be auto filled. Pass {@code null} if you do not have the value
+         *        but the target view is a logical part of the dataset. For example, if
+         *        the dataset needs an authentication and you have no access to the value.
+         *        Filtering matches any user typed string to {@code null} values.
          * @param presentation The presentation used to visualize this field.
          * @return This builder.
          */
-        public @NonNull Builder setValue(@NonNull AutofillId id, @NonNull AutofillValue value,
+        public @NonNull Builder setValue(@NonNull AutofillId id, @Nullable AutofillValue value,
                 @NonNull RemoteViews presentation) {
             throwIfDestroyed();
             Preconditions.checkNotNull(presentation, "presentation cannot be null");
@@ -244,7 +254,6 @@
         private void setValueAndPresentation(AutofillId id, AutofillValue value,
                 RemoteViews presentation) {
             Preconditions.checkNotNull(id, "id cannot be null");
-            Preconditions.checkNotNull(value, "value cannot be null");
             if (mFieldIds != null) {
                 final int existingIdx = mFieldIds.indexOf(id);
                 if (existingIdx >= 0) {
diff --git a/core/java/android/service/autofill/FillResponse.java b/core/java/android/service/autofill/FillResponse.java
index 1914db9..bc96e43 100644
--- a/core/java/android/service/autofill/FillResponse.java
+++ b/core/java/android/service/autofill/FillResponse.java
@@ -236,7 +236,8 @@
          *
          * <p>When a user triggers autofill, the system launches the provided intent
          * whose extras will have the {@link AutofillManager#EXTRA_ASSIST_STRUCTURE screen
-         * content}. Once you complete your authentication flow you should set the activity
+         * content} and your {@link android.view.autofill.AutofillManager#EXTRA_CLIENT_STATE
+         * client state}. Once you complete your authentication flow you should set the activity
          * result to {@link android.app.Activity#RESULT_OK} and provide the fully populated
          * {@link FillResponse response} by setting it to the {@link
          * AutofillManager#EXTRA_AUTHENTICATION_RESULT} extra.
diff --git a/core/java/android/view/autofill/AutofillManager.java b/core/java/android/view/autofill/AutofillManager.java
index c7151db..75a9965 100644
--- a/core/java/android/view/autofill/AutofillManager.java
+++ b/core/java/android/view/autofill/AutofillManager.java
@@ -117,6 +117,48 @@
     /** @hide */ public static final int FLAG_ADD_CLIENT_DEBUG = 0x2;
     /** @hide */ public static final int FLAG_ADD_CLIENT_VERBOSE = 0x4;
 
+    /** Which bits in an authentication id are used for the dataset id */
+    private static final int AUTHENTICATION_ID_DATASET_ID_MASK = 0xFFFF;
+    /** How many bits in an authentication id are used for the dataset id */
+    private static final int AUTHENTICATION_ID_DATASET_ID_SHIFT = 16;
+    /** @hide The index for an undefined data set */
+    public static final int AUTHENTICATION_ID_DATASET_ID_UNDEFINED = 0xFFFF;
+
+    /**
+     * Makes an authentication id from a request id and a dataset id.
+     *
+     * @param requestId The request id.
+     * @param datasetId The dataset id.
+     * @return The authentication id.
+     * @hide
+     */
+    public static int makeAuthenticationId(int requestId, int datasetId) {
+        return (requestId << AUTHENTICATION_ID_DATASET_ID_SHIFT)
+                | (datasetId & AUTHENTICATION_ID_DATASET_ID_MASK);
+    }
+
+    /**
+     * Gets the request id from an authentication id.
+     *
+     * @param authRequestId The authentication id.
+     * @return The request id.
+     * @hide
+     */
+    public static int getRequestIdFromAuthenticationId(int authRequestId) {
+        return (authRequestId >> AUTHENTICATION_ID_DATASET_ID_SHIFT);
+    }
+
+    /**
+     * Gets the dataset id from an authentication id.
+     *
+     * @param authRequestId The authentication id.
+     * @return The dataset id.
+     * @hide
+     */
+    public static int getDatasetIdFromAuthenticationId(int authRequestId) {
+        return (authRequestId & AUTHENTICATION_ID_DATASET_ID_MASK);
+    }
+
     private final MetricsLogger mMetricsLogger = new MetricsLogger();
 
     /**
@@ -156,10 +198,12 @@
         /**
          * Asks the client to start an authentication flow.
          *
+         * @param authenticationId A unique id of the authentication operation.
          * @param intent The authentication intent.
          * @param fillInIntent The authentication fill-in intent.
          */
-        void autofillCallbackAuthenticate(IntentSender intent, Intent fillInIntent);
+        void autofillCallbackAuthenticate(int authenticationId, IntentSender intent,
+                Intent fillInIntent);
 
         /**
          * Tells the client this manager has state to be reset.
@@ -675,7 +719,7 @@
     }
 
     /** @hide */
-    public void onAuthenticationResult(Intent data) {
+    public void onAuthenticationResult(int authenticationId, Intent data) {
         if (!hasAutofillFeature()) {
             return;
         }
@@ -694,7 +738,8 @@
             final Bundle responseData = new Bundle();
             responseData.putParcelable(EXTRA_AUTHENTICATION_RESULT, result);
             try {
-                mService.setAuthenticationResult(responseData, mSessionId, mContext.getUserId());
+                mService.setAuthenticationResult(responseData, mSessionId, authenticationId,
+                        mContext.getUserId());
             } catch (RemoteException e) {
                 Log.e(TAG, "Error delivering authentication result", e);
             }
@@ -870,12 +915,13 @@
         }
     }
 
-    private void authenticate(int sessionId, IntentSender intent, Intent fillInIntent) {
+    private void authenticate(int sessionId, int authenticationId, IntentSender intent,
+            Intent fillInIntent) {
         synchronized (mLock) {
             if (sessionId == mSessionId) {
                 AutofillClient client = getClientLocked();
                 if (client != null) {
-                    client.autofillCallbackAuthenticate(intent, fillInIntent);
+                    client.autofillCallbackAuthenticate(authenticationId, intent, fillInIntent);
                 }
             }
         }
@@ -1393,11 +1439,12 @@
         }
 
         @Override
-        public void authenticate(int sessionId, IntentSender intent, Intent fillInIntent) {
+        public void authenticate(int sessionId, int authenticationId, IntentSender intent,
+                Intent fillInIntent) {
             final AutofillManager afm = mAfm.get();
             if (afm != null) {
                 afm.mContext.getMainThreadHandler().post(
-                        () -> afm.authenticate(sessionId, intent, fillInIntent));
+                        () -> afm.authenticate(sessionId, authenticationId, intent, fillInIntent));
             }
         }
 
diff --git a/core/java/android/view/autofill/IAutoFillManager.aidl b/core/java/android/view/autofill/IAutoFillManager.aidl
index 4193a3c..a12e956 100644
--- a/core/java/android/view/autofill/IAutoFillManager.aidl
+++ b/core/java/android/view/autofill/IAutoFillManager.aidl
@@ -41,7 +41,7 @@
             in AutofillValue value, int action, int flags, int userId);
     void finishSession(int sessionId, int userId);
     void cancelSession(int sessionId, int userId);
-    void setAuthenticationResult(in Bundle data, int sessionId, int userId);
+    void setAuthenticationResult(in Bundle data, int sessionId, int authenticationId, int userId);
     void setHasCallback(int sessionId, int userId, boolean hasIt);
     void disableOwnedAutofillServices(int userId);
     boolean isServiceSupported(int userId);
diff --git a/core/java/android/view/autofill/IAutoFillManagerClient.aidl b/core/java/android/view/autofill/IAutoFillManagerClient.aidl
index 825d311..1d66f7f 100644
--- a/core/java/android/view/autofill/IAutoFillManagerClient.aidl
+++ b/core/java/android/view/autofill/IAutoFillManagerClient.aidl
@@ -45,7 +45,8 @@
     /**
       * Authenticates a fill response or a data set.
       */
-    void authenticate(int sessionId, in IntentSender intent, in Intent fillInIntent);
+    void authenticate(int sessionId, int authenticationId, in IntentSender intent,
+            in Intent fillInIntent);
 
     /**
       * Sets the views to track. If saveOnAllViewsInvisible is set and all these view are invisible
diff --git a/core/java/android/widget/ListView.java b/core/java/android/widget/ListView.java
index 569fe01..5845719 100644
--- a/core/java/android/widget/ListView.java
+++ b/core/java/android/widget/ListView.java
@@ -30,6 +30,7 @@
 import android.os.Bundle;
 import android.os.Trace;
 import android.util.AttributeSet;
+import android.util.Log;
 import android.util.MathUtils;
 import android.util.SparseBooleanArray;
 import android.view.FocusFinder;
@@ -147,6 +148,8 @@
  */
 @RemoteView
 public class ListView extends AbsListView {
+    static final String TAG = "ListView";
+
     /**
      * Used to indicate a no preference for a position type.
      */
@@ -335,6 +338,12 @@
      * @param isSelectable whether the item is selectable
      */
     public void addHeaderView(View v, Object data, boolean isSelectable) {
+        if (v.getParent() != null && v.getParent() != this) {
+            if (Log.isLoggable(TAG, Log.WARN)) {
+                Log.w(TAG, "The specified child already has a parent. "
+                           + "You must call removeView() on the child's parent first.");
+            }
+        }
         final FixedViewInfo info = new FixedViewInfo();
         info.view = v;
         info.data = data;
@@ -429,6 +438,13 @@
      * @param isSelectable true if the footer view can be selected
      */
     public void addFooterView(View v, Object data, boolean isSelectable) {
+        if (v.getParent() != null && v.getParent() != this) {
+            if (Log.isLoggable(TAG, Log.WARN)) {
+                Log.w(TAG, "The specified child already has a parent. "
+                           + "You must call removeView() on the child's parent first.");
+            }
+        }
+
         final FixedViewInfo info = new FixedViewInfo();
         info.view = v;
         info.data = data;
diff --git a/core/java/com/android/internal/hardware/AmbientDisplayConfiguration.java b/core/java/com/android/internal/hardware/AmbientDisplayConfiguration.java
index c6cb837..ddf07f4 100644
--- a/core/java/com/android/internal/hardware/AmbientDisplayConfiguration.java
+++ b/core/java/com/android/internal/hardware/AmbientDisplayConfiguration.java
@@ -80,8 +80,8 @@
     }
 
     public boolean alwaysOnAvailable() {
-        // TODO: introduce config_dozeAlwaysOnAvailable. For now just debuggable builds.
-        return Build.IS_DEBUGGABLE && ambientDisplayAvailable();
+        // Does not work properly yet.
+        return false;
     }
 
     public String ambientDisplayComponent() {
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index 27f98b3..72011e8 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -4629,6 +4629,15 @@
     <!-- Toast message shown when user manually request autofill but service could not figure out the data that would autofill the screen contents. [CHAR LIMIT=NONE] -->
     <string name="autofill_error_cannot_autofill">Contents can\u2019t be autofilled</string>
 
+    <!-- Accessibility string to announce there are no autofill suggestions in the autofill picker. [CHAR LIMIT=NONE] -->
+    <string name="autofill_picker_no_suggestions">No autofill suggestions</string>
+
+    <!-- Accessibility string to announce there are some autofill suggestions in the autofill picker. [CHAR LIMIT=NONE] -->
+    <plurals name="autofill_picker_some_suggestions">
+        <item quantity="one">One autofill suggestion</item>
+        <item quantity="other"><xliff:g id="count" example="Two">%1$s</xliff:g> autofill suggestions</item>
+    </plurals>
+
     <!-- Title for the autofill save dialog shown when the the contents of the activity can be saved
          by an autofill service, but the service does not know what the activity represents [CHAR LIMIT=NONE] -->
     <string name="autofill_save_title">Save to &lt;b><xliff:g id="label" example="MyPass">%1$s</xliff:g>&lt;/b>?</string>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index cff6eb1..2aab590 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -2891,6 +2891,8 @@
   <java-symbol type="id" name="autofill_save_yes" />
   <java-symbol type="id" name="autofill_save_close" />
   <java-symbol type="string" name="autofill_error_cannot_autofill" />
+  <java-symbol type="string" name="autofill_picker_no_suggestions" />
+  <java-symbol type="plurals" name="autofill_picker_some_suggestions" />
   <java-symbol type="string" name="autofill" />
   <java-symbol type="string" name="autofill_picker_accessibility_title " />
   <java-symbol type="string" name="autofill_save_accessibility_title " />
diff --git a/core/tests/coretests/src/android/view/DisabledTest.java b/core/tests/coretests/src/android/view/DisabledTest.java
index 992c277..d78e5e9 100644
--- a/core/tests/coretests/src/android/view/DisabledTest.java
+++ b/core/tests/coretests/src/android/view/DisabledTest.java
@@ -16,15 +16,15 @@
 
 package android.view;
 
-import com.android.frameworks.coretests.R;
-import android.test.TouchUtils;
-import android.test.suitebuilder.annotation.MediumTest;
-import android.test.suitebuilder.annotation.LargeTest;
-
 import android.test.ActivityInstrumentationTestCase;
-import android.widget.Button;
+import android.test.TouchUtils;
+import android.test.suitebuilder.annotation.LargeTest;
+import android.test.suitebuilder.annotation.MediumTest;
 import android.view.KeyEvent;
 import android.view.View;
+import android.widget.Button;
+
+import com.android.frameworks.coretests.R;
 
 /**
  * Exercises {@link android.view.View}'s disabled property.
@@ -45,18 +45,23 @@
 
         final Disabled a = getActivity();
         mDisabled = (Button) a.findViewById(R.id.disabledButton);
-        mDisabled.setOnClickListener(new View.OnClickListener() {
-            public void onClick(View v) {
-                mClicked = true;
-            }
-        });
-
         mDisabledParent = a.findViewById(R.id.clickableParent);
-        mDisabledParent.setOnClickListener(new View.OnClickListener() {
-            public void onClick(View v) {
-                mParentClicked = true;
-            }
-        });
+        getInstrumentation().runOnMainSync(
+                new Runnable() {
+                    @Override
+                    public void run() {
+                        mDisabled.setOnClickListener(new View.OnClickListener() {
+                            public void onClick(View v) {
+                                mClicked = true;
+                            }
+                        });
+                        mDisabledParent.setOnClickListener(new View.OnClickListener() {
+                            public void onClick(View v) {
+                                mParentClicked = true;
+                            }
+                        });
+                    }
+                });
     }
 
     @Override
diff --git a/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java b/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
index b958c28..f844cc1 100644
--- a/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
+++ b/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
@@ -17,6 +17,7 @@
 package com.android.externalstorage;
 
 import android.annotation.Nullable;
+import android.app.usage.StorageStatsManager;
 import android.content.ContentResolver;
 import android.content.Context;
 import android.content.UriPermission;
@@ -49,10 +50,12 @@
 import java.io.File;
 import java.io.FileDescriptor;
 import java.io.FileNotFoundException;
+import java.io.IOException;
 import java.io.PrintWriter;
 import java.util.Collections;
 import java.util.List;
 import java.util.Objects;
+import java.util.UUID;
 
 public class ExternalStorageProvider extends FileSystemProvider {
     private static final String TAG = "ExternalStorage";
@@ -79,6 +82,7 @@
     private static class RootInfo {
         public String rootId;
         public String volumeId;
+        public UUID storageUuid;
         public int flags;
         public String title;
         public String docId;
@@ -124,6 +128,7 @@
 
             final String rootId;
             final String title;
+            final UUID storageUuid;
             if (volume.getType() == VolumeInfo.TYPE_EMULATED) {
                 // We currently only support a single emulated volume mounted at
                 // a time, and it's always considered the primary
@@ -142,17 +147,20 @@
                     title = !TextUtils.isEmpty(deviceName)
                             ? deviceName
                             : getContext().getString(R.string.root_internal_storage);
+                    storageUuid = StorageManager.UUID_DEFAULT;
                 } else {
                     // This should cover all other storage devices, like an SD card
                     // or USB OTG drive plugged in. Using getBestVolumeDescription()
                     // will give us a nice string like "Samsung SD card" or "SanDisk USB drive"
                     final VolumeInfo privateVol = mStorageManager.findPrivateForEmulated(volume);
                     title = mStorageManager.getBestVolumeDescription(privateVol);
+                    storageUuid = StorageManager.convert(privateVol.fsUuid);
                 }
             } else if (volume.getType() == VolumeInfo.TYPE_PUBLIC
                     && volume.getMountUserId() == userId) {
                 rootId = volume.getFsUuid();
                 title = mStorageManager.getBestVolumeDescription(volume);
+                storageUuid = null;
             } else {
                 // Unsupported volume; ignore
                 continue;
@@ -172,6 +180,7 @@
 
             root.rootId = rootId;
             root.volumeId = volume.id;
+            root.storageUuid = storageUuid;
             root.flags = Root.FLAG_LOCAL_ONLY
                     | Root.FLAG_SUPPORTS_SEARCH
                     | Root.FLAG_SUPPORTS_IS_CHILD;
@@ -385,8 +394,22 @@
                 row.add(Root.COLUMN_FLAGS, root.flags);
                 row.add(Root.COLUMN_TITLE, root.title);
                 row.add(Root.COLUMN_DOCUMENT_ID, root.docId);
-                row.add(Root.COLUMN_AVAILABLE_BYTES,
-                        root.reportAvailableBytes ? root.path.getUsableSpace() : -1);
+
+                long availableBytes = -1;
+                if (root.reportAvailableBytes) {
+                    if (root.storageUuid != null) {
+                        try {
+                            availableBytes = getContext()
+                                    .getSystemService(StorageStatsManager.class)
+                                    .getFreeBytes(root.storageUuid);
+                        } catch (IOException e) {
+                            Log.w(TAG, e);
+                        }
+                    } else {
+                        availableBytes = root.path.getUsableSpace();
+                    }
+                }
+                row.add(Root.COLUMN_AVAILABLE_BYTES, availableBytes);
             }
         }
         return result;
diff --git a/packages/MtpDocumentsProvider/src/com/android/mtp/MtpDatabase.java b/packages/MtpDocumentsProvider/src/com/android/mtp/MtpDatabase.java
index 4950af3..9b5982b9 100644
--- a/packages/MtpDocumentsProvider/src/com/android/mtp/MtpDatabase.java
+++ b/packages/MtpDocumentsProvider/src/com/android/mtp/MtpDatabase.java
@@ -200,10 +200,7 @@
                     storageCursor.close();
                 }
 
-                final RowBuilder row = result.newRow();
-                for (final String key : values.keySet()) {
-                    row.add(key, values.get(key));
-                }
+                putValuesToCursor(values, result);
             }
 
             return result;
@@ -760,7 +757,9 @@
                 Document.MIME_TYPE_DIR,
                 0,
                 MtpConstants.PROTECTION_STATUS_NONE,
-                DOCUMENT_TYPE_DEVICE));
+                // Storages are placed under device so we cannot create a document just under
+                // device.
+                DOCUMENT_TYPE_DEVICE) & ~Document.FLAG_DIR_SUPPORTS_CREATE);
         values.putNull(Document.COLUMN_SIZE);
 
         extraValues.clear();
@@ -915,6 +914,13 @@
         return results;
     }
 
+    static void putValuesToCursor(ContentValues values, MatrixCursor cursor) {
+        final RowBuilder row = cursor.newRow();
+        for (final String name : cursor.getColumnNames()) {
+            row.add(values.get(name));
+        }
+    }
+
     private static String getIdList(Set<String> ids) {
         String result = "(";
         for (final String id : ids) {
diff --git a/packages/MtpDocumentsProvider/src/com/android/mtp/MtpDocumentsProvider.java b/packages/MtpDocumentsProvider/src/com/android/mtp/MtpDocumentsProvider.java
index db88f2c..eb2d8aa 100644
--- a/packages/MtpDocumentsProvider/src/com/android/mtp/MtpDocumentsProvider.java
+++ b/packages/MtpDocumentsProvider/src/com/android/mtp/MtpDocumentsProvider.java
@@ -17,11 +17,13 @@
 package com.android.mtp;
 
 import android.content.ContentResolver;
+import android.content.ContentValues;
 import android.content.Context;
 import android.content.UriPermission;
 import android.content.res.AssetFileDescriptor;
 import android.content.res.Resources;
 import android.database.Cursor;
+import android.database.DatabaseUtils;
 import android.database.MatrixCursor;
 import android.database.sqlite.SQLiteDiskIOException;
 import android.graphics.Point;
@@ -55,7 +57,6 @@
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.TimeoutException;
-
 import libcore.io.IoUtils;
 
 /**
@@ -177,7 +178,57 @@
         if (projection == null) {
             projection = MtpDocumentsProvider.DEFAULT_DOCUMENT_PROJECTION;
         }
-        return mDatabase.queryDocument(documentId, projection);
+        final Cursor cursor = mDatabase.queryDocument(documentId, projection);
+        final int cursorCount = cursor.getCount();
+        if (cursorCount == 0) {
+            cursor.close();
+            throw new FileNotFoundException();
+        } else if (cursorCount != 1) {
+            cursor.close();
+            Log.wtf(TAG, "Unexpected cursor size: " + cursorCount);
+            return null;
+        }
+
+        final Identifier identifier = mDatabase.createIdentifier(documentId);
+        if (identifier.mDocumentType != MtpDatabaseConstants.DOCUMENT_TYPE_DEVICE) {
+            return cursor;
+        }
+        final String[] storageDocIds = mDatabase.getStorageDocumentIds(documentId);
+        if (storageDocIds.length != 1) {
+            return mDatabase.queryDocument(documentId, projection);
+        }
+
+        // If the documentId specifies a device having exact one storage, we repalce some device
+        // attributes with the storage attributes.
+        try {
+            final String storageName;
+            final int storageFlags;
+            try (final Cursor storageCursor = mDatabase.queryDocument(
+                    storageDocIds[0],
+                    MtpDatabase.strings(Document.COLUMN_DISPLAY_NAME, Document.COLUMN_FLAGS))) {
+                if (!storageCursor.moveToNext()) {
+                    throw new FileNotFoundException();
+                }
+                storageName = storageCursor.getString(0);
+                storageFlags = storageCursor.getInt(1);
+            }
+
+            cursor.moveToNext();
+            final ContentValues values = new ContentValues();
+            DatabaseUtils.cursorRowToContentValues(cursor, values);
+            if (values.containsKey(Document.COLUMN_DISPLAY_NAME)) {
+                values.put(Document.COLUMN_DISPLAY_NAME, mResources.getString(
+                        R.string.root_name,
+                        values.getAsString(Document.COLUMN_DISPLAY_NAME),
+                        storageName));
+            }
+            values.put(Document.COLUMN_FLAGS, storageFlags);
+            final MatrixCursor output = new MatrixCursor(projection, 1);
+            MtpDatabase.putValuesToCursor(values, output);
+            return output;
+        } finally {
+            cursor.close();
+        }
     }
 
     @Override
diff --git a/packages/MtpDocumentsProvider/tests/src/com/android/mtp/MtpDocumentsProviderTest.java b/packages/MtpDocumentsProvider/tests/src/com/android/mtp/MtpDocumentsProviderTest.java
index c9420d1..3fa5eb5 100644
--- a/packages/MtpDocumentsProvider/tests/src/com/android/mtp/MtpDocumentsProviderTest.java
+++ b/packages/MtpDocumentsProvider/tests/src/com/android/mtp/MtpDocumentsProviderTest.java
@@ -368,7 +368,7 @@
         assertEquals(0, cursor.getInt(5));
     }
 
-    public void testQueryDocument_forRoot()
+    public void testQueryDocument_forStorage()
             throws IOException, InterruptedException, TimeoutException {
         setupProvider(MtpDatabaseConstants.FLAG_DATABASE_IN_MEMORY);
         setupRoots(0, new MtpRoot[] {
@@ -392,6 +392,61 @@
         assertEquals(3072, cursor.getInt(5));
     }
 
+    public void testQueryDocument_forDeviceWithSingleStorage()
+            throws IOException, InterruptedException, TimeoutException {
+        setupProvider(MtpDatabaseConstants.FLAG_DATABASE_IN_MEMORY);
+        setupRoots(0, new MtpRoot[] {
+                new MtpRoot(
+                        0 /* deviceId */,
+                        1 /* storageId */,
+                        "Storage A" /* volume description */,
+                        1024 /* free space */,
+                        4096 /* total space */,
+                        "" /* no volume identifier */)
+        });
+        final Cursor cursor = mProvider.queryDocument("1", null);
+        assertEquals(1, cursor.getCount());
+
+        cursor.moveToNext();
+        assertEquals("1", cursor.getString(0));
+        assertEquals(DocumentsContract.Document.MIME_TYPE_DIR, cursor.getString(1));
+        assertEquals("Device Storage A", cursor.getString(2));
+        assertTrue(cursor.isNull(3));
+        assertEquals(DocumentsContract.Document.FLAG_DIR_SUPPORTS_CREATE, cursor.getInt(4));
+        assertTrue(cursor.isNull(5));
+    }
+
+    public void testQueryDocument_forDeviceWithTwoStorages()
+            throws IOException, InterruptedException, TimeoutException {
+        setupProvider(MtpDatabaseConstants.FLAG_DATABASE_IN_MEMORY);
+        setupRoots(0, new MtpRoot[] {
+                new MtpRoot(
+                        0 /* deviceId */,
+                        1 /* storageId */,
+                        "Storage A" /* volume description */,
+                        1024 /* free space */,
+                        4096 /* total space */,
+                        "" /* no volume identifier */),
+                new MtpRoot(
+                        0 /* deviceId */,
+                        2 /* storageId */,
+                        "Storage B" /* volume description */,
+                        1024 /* free space */,
+                        4096 /* total space */,
+                        "" /* no volume identifier */)
+        });
+        final Cursor cursor = mProvider.queryDocument("1", null);
+        assertEquals(1, cursor.getCount());
+
+        cursor.moveToNext();
+        assertEquals("1", cursor.getString(0));
+        assertEquals(DocumentsContract.Document.MIME_TYPE_DIR, cursor.getString(1));
+        assertEquals("Device", cursor.getString(2));
+        assertTrue(cursor.isNull(3));
+        assertEquals(0, cursor.getInt(4));
+        assertTrue(cursor.isNull(5));
+    }
+
     public void testQueryChildDocuments() throws Exception {
         setupProvider(MtpDatabaseConstants.FLAG_DATABASE_IN_MEMORY);
         setupRoots(0, new MtpRoot[] { new MtpRoot(0, 0, "Storage", 1000, 1000, "") });
diff --git a/packages/SettingsLib/res/values-bn/strings.xml b/packages/SettingsLib/res/values-bn/strings.xml
index 21b4fbc..841c96e 100644
--- a/packages/SettingsLib/res/values-bn/strings.xml
+++ b/packages/SettingsLib/res/values-bn/strings.xml
@@ -82,12 +82,12 @@
     <string name="bluetooth_pairing_pin_error_message" msgid="8337234855188925274">"ভুল পিন বা পাস কী দেওয়ার কারণে <xliff:g id="DEVICE_NAME">%1$s</xliff:g> এর সঙ্গে যুক্ত করা যায়নি।"</string>
     <string name="bluetooth_pairing_device_down_error_message" msgid="7870998403045801381">"<xliff:g id="DEVICE_NAME">%1$s</xliff:g> এর সঙ্গে যোগাযোগ করতে পারবেন না।"</string>
     <string name="bluetooth_pairing_rejected_error_message" msgid="1648157108520832454">"যুক্ত করা <xliff:g id="DEVICE_NAME">%1$s</xliff:g> প্রত্যাখ্যান করেছে।"</string>
-    <string name="accessibility_wifi_off" msgid="1166761729660614716">"Wifi বন্ধ৷"</string>
-    <string name="accessibility_no_wifi" msgid="8834610636137374508">"Wifi এর সংযোগ বিচ্ছিন্ন হয়েছে৷"</string>
-    <string name="accessibility_wifi_one_bar" msgid="4869376278894301820">"Wifi এ একটি দণ্ড৷"</string>
-    <string name="accessibility_wifi_two_bars" msgid="3569851234710034416">"Wifi এ দুইটি দণ্ড৷"</string>
-    <string name="accessibility_wifi_three_bars" msgid="8134185644861380311">"Wifi এ তিনটি দণ্ড৷"</string>
-    <string name="accessibility_wifi_signal_full" msgid="7061045677694702">"Wifi এ সম্পূর্ণ সিগন্যাল৷"</string>
+    <string name="accessibility_wifi_off" msgid="1166761729660614716">"ওয়াই ফাই বন্ধ৷"</string>
+    <string name="accessibility_no_wifi" msgid="8834610636137374508">"ওয়াই ফাই এর সংযোগ বিচ্ছিন্ন হয়েছে৷"</string>
+    <string name="accessibility_wifi_one_bar" msgid="4869376278894301820">"ওয়াই ফাই এ একটি দণ্ড৷"</string>
+    <string name="accessibility_wifi_two_bars" msgid="3569851234710034416">"ওয়াই ফাই এ দুইটি দণ্ড৷"</string>
+    <string name="accessibility_wifi_three_bars" msgid="8134185644861380311">"ওয়াই ফাই এ তিনটি দণ্ড৷"</string>
+    <string name="accessibility_wifi_signal_full" msgid="7061045677694702">"ওয়াই ফাই এ সম্পূর্ণ সিগন্যাল৷"</string>
     <string name="process_kernel_label" msgid="3916858646836739323">"Android OS"</string>
     <string name="data_usage_uninstalled_apps" msgid="614263770923231598">"সরানো অ্যাপ্লিকেশানগুলি"</string>
     <string name="data_usage_uninstalled_apps_users" msgid="7986294489899813194">"সরানো অ্যাপ্লিকেশানগুলি এবং ব্যবহারকারীগণ"</string>
@@ -171,7 +171,7 @@
     <string name="wifi_display_certification" msgid="8611569543791307533">"ওয়্যারলেস ডিসপ্লে সার্টিফিকেশন"</string>
     <string name="wifi_verbose_logging" msgid="4203729756047242344">"ওয়াই-ফাই ভারবোস লগিং সক্ষম করুন"</string>
     <string name="wifi_aggressive_handover" msgid="5309131983693661320">"ওয়াই-ফাই থেকে মোবাইলে তৎপর হস্তান্তর"</string>
-    <string name="wifi_allow_scan_with_traffic" msgid="3601853081178265786">"সর্বদা Wifi রোম স্ক্যানকে অনুমতি দিন"</string>
+    <string name="wifi_allow_scan_with_traffic" msgid="3601853081178265786">"সর্বদা ওয়াই ফাই রোম স্ক্যানকে অনুমতি দিন"</string>
     <string name="mobile_data_always_on" msgid="8774857027458200434">"মোবাইল ডেটা সব সময় সক্রিয় থাক"</string>
     <string name="bluetooth_disable_absolute_volume" msgid="2660673801947898809">"চূড়ান্ত ভলিউম অক্ষম করুন"</string>
     <string name="bluetooth_enable_inband_ringing" msgid="3291686366721786740">"ইন-ব্যান্ড রিং করা সক্ষম করুন"</string>
diff --git a/packages/SettingsLib/res/values-bs/strings.xml b/packages/SettingsLib/res/values-bs/strings.xml
index 6d755ea..451a1ff 100644
--- a/packages/SettingsLib/res/values-bs/strings.xml
+++ b/packages/SettingsLib/res/values-bs/strings.xml
@@ -114,8 +114,8 @@
     <string name="tts_default_lang_summary" msgid="5219362163902707785">"Postavlja glas za dati jezik za izgovoreni tekst"</string>
     <string name="tts_play_example_title" msgid="7094780383253097230">"Poslušajte primjer"</string>
     <string name="tts_play_example_summary" msgid="8029071615047894486">"Reproduciraj kratku demonstraciju sintetiziranja govora"</string>
-    <string name="tts_install_data_title" msgid="4264378440508149986">"Instaliraj glasovne podatke"</string>
-    <string name="tts_install_data_summary" msgid="5742135732511822589">"Instalirajte glasovne podatke potrebne za sintetiziranje govora"</string>
+    <string name="tts_install_data_title" msgid="4264378440508149986">"Instaliranje glasovnih podataka"</string>
+    <string name="tts_install_data_summary" msgid="5742135732511822589">"Instaliranje glasovnih podataka potrebnih za sintetiziranje govora"</string>
     <string name="tts_engine_security_warning" msgid="8786238102020223650">"Ovaj program za sintetiziranje govora u mogućnosti je da prikuplja sav tekst koji se izgovara, uključujući lične podatke kao što su lozinke i brojevi kreditnih kartica. Program omogućava aplikacija <xliff:g id="TTS_PLUGIN_ENGINE_NAME">%s</xliff:g>. Da li želite koristiti ovaj program za sintetiziranje govora?"</string>
     <string name="tts_engine_network_required" msgid="1190837151485314743">"Ovaj jezik zahtijeva aktivnu mrežnu vezu za pretvaranje teksta u govor."</string>
     <string name="tts_default_sample_string" msgid="4040835213373086322">"Ovo je primjer sinteze govora"</string>
@@ -319,7 +319,7 @@
     <string name="accessibility_display_daltonizer_preference_subtitle" msgid="3484969015295282911">"Ova funkcija je eksperimentalna i može uticati na performanse."</string>
     <string name="daltonizer_type_overridden" msgid="3116947244410245916">"Zamjenjuje <xliff:g id="TITLE">%1$s</xliff:g>"</string>
     <string name="power_remaining_duration_only" msgid="845431008899029842">"Preostalo je otprilike još <xliff:g id="TIME">%1$s</xliff:g>"</string>
-    <string name="power_remaining_charging_duration_only" msgid="1421102457410268886">"Do potpune napunjenosti preostalo je <xliff:g id="TIME">%1$s</xliff:g>"</string>
+    <string name="power_remaining_charging_duration_only" msgid="1421102457410268886">"Još <xliff:g id="TIME">%1$s</xliff:g> do potpune napunjenosti"</string>
     <string name="power_remaining_duration_only_short" msgid="5329694252258605547">"Imate još <xliff:g id="TIME">%1$s</xliff:g>"</string>
     <string name="power_discharging_duration" msgid="2843747179907396142">"<xliff:g id="LEVEL">%1$s</xliff:g> - imate još <xliff:g id="TIME">%2$s</xliff:g>"</string>
     <string name="power_discharging_duration_short" msgid="4192244429001842403">"<xliff:g id="LEVEL">%1$s</xliff:g> - imate još <xliff:g id="TIME">%2$s</xliff:g>"</string>
@@ -327,7 +327,7 @@
     <string name="power_charging_duration" msgid="4676999980973411875">"<xliff:g id="LEVEL">%1$s</xliff:g> - <xliff:g id="TIME">%2$s</xliff:g> do potpune napunjenosti"</string>
     <string name="power_charging_duration_short" msgid="1098603958472207920">"<xliff:g id="LEVEL">%1$s</xliff:g> - <xliff:g id="TIME">%2$s</xliff:g>"</string>
     <string name="battery_info_status_unknown" msgid="196130600938058547">"Nepoznato"</string>
-    <string name="battery_info_status_charging" msgid="1705179948350365604">"Puni se"</string>
+    <string name="battery_info_status_charging" msgid="1705179948350365604">"Punjenje"</string>
     <string name="battery_info_status_charging_lower" msgid="8689770213898117994">"punjenje"</string>
     <string name="battery_info_status_discharging" msgid="310932812698268588">"Ne puni se"</string>
     <string name="battery_info_status_not_charging" msgid="2820070506621483576">"Ne puni se"</string>
diff --git a/packages/SettingsLib/res/values-es/strings.xml b/packages/SettingsLib/res/values-es/strings.xml
index 13dde32f..39d4a76 100644
--- a/packages/SettingsLib/res/values-es/strings.xml
+++ b/packages/SettingsLib/res/values-es/strings.xml
@@ -31,9 +31,9 @@
     <string name="wifi_not_in_range" msgid="1136191511238508967">"Fuera de rango"</string>
     <string name="wifi_no_internet_no_reconnect" msgid="5724903347310541706">"No se establecerá conexión automáticamente"</string>
     <string name="wifi_no_internet" msgid="3880396223819116454">"No se ha detectado acceso a Internet"</string>
-    <string name="saved_network" msgid="4352716707126620811">"Guardadas por <xliff:g id="NAME">%1$s</xliff:g>"</string>
+    <string name="saved_network" msgid="4352716707126620811">"Guardada por <xliff:g id="NAME">%1$s</xliff:g>"</string>
     <string name="connected_via_network_scorer" msgid="5713793306870815341">"Conectada automáticamente a través de %1$s"</string>
-    <string name="connected_via_network_scorer_default" msgid="7867260222020343104">"Conectada automáticamente a través de un proveedor de valoración de red"</string>
+    <string name="connected_via_network_scorer_default" msgid="7867260222020343104">"Conectado automáticamente a través de un proveedor de valoración de redes"</string>
     <string name="connected_via_passpoint" msgid="2826205693803088747">"Conectado a través de %1$s"</string>
     <string name="available_via_passpoint" msgid="1617440946846329613">"Disponible a través de %1$s"</string>
     <string name="wifi_connected_no_internet" msgid="3149853966840874992">"Conexión sin Internet"</string>
@@ -315,7 +315,7 @@
     <string name="daltonizer_mode_deuteranomaly" msgid="5475532989673586329">"Deuteronomalía (rojo-verde)"</string>
     <string name="daltonizer_mode_protanomaly" msgid="8424148009038666065">"Protanomalía (rojo-verde)"</string>
     <string name="daltonizer_mode_tritanomaly" msgid="481725854987912389">"Tritanomalía (azul-amarillo)"</string>
-    <string name="accessibility_display_daltonizer_preference_title" msgid="5800761362678707872">"Corrección del color"</string>
+    <string name="accessibility_display_daltonizer_preference_title" msgid="5800761362678707872">"Corrección de color"</string>
     <string name="accessibility_display_daltonizer_preference_subtitle" msgid="3484969015295282911">"Esta función es experimental y puede afectar al rendimiento."</string>
     <string name="daltonizer_type_overridden" msgid="3116947244410245916">"Anulado por <xliff:g id="TITLE">%1$s</xliff:g>"</string>
     <string name="power_remaining_duration_only" msgid="845431008899029842">"Tiempo restante aproximado: <xliff:g id="TIME">%1$s</xliff:g>"</string>
diff --git a/packages/SettingsLib/res/values-et/strings.xml b/packages/SettingsLib/res/values-et/strings.xml
index cc52862..36d19ef 100644
--- a/packages/SettingsLib/res/values-et/strings.xml
+++ b/packages/SettingsLib/res/values-et/strings.xml
@@ -93,7 +93,7 @@
     <string name="data_usage_uninstalled_apps_users" msgid="7986294489899813194">"Eemaldatud rakendused ja kasutajad"</string>
     <string name="tether_settings_title_usb" msgid="6688416425801386511">"USB jagamine"</string>
     <string name="tether_settings_title_wifi" msgid="3277144155960302049">"Kantav tööpunkt"</string>
-    <string name="tether_settings_title_bluetooth" msgid="355855408317564420">"Bluetoothi jagamine"</string>
+    <string name="tether_settings_title_bluetooth" msgid="355855408317564420">"Jagamine Bluetoothiga"</string>
     <string name="tether_settings_title_usb_bluetooth" msgid="5355828977109785001">"Jagamine"</string>
     <string name="tether_settings_title_all" msgid="8356136101061143841">"Jagam. ja kant. kuumkoht"</string>
     <string name="managed_user_title" msgid="8109605045406748842">"Kõik töörakendused"</string>
@@ -114,8 +114,8 @@
     <string name="tts_default_lang_summary" msgid="5219362163902707785">"Määrab räägitud teksti keelespetsiifilise hääle"</string>
     <string name="tts_play_example_title" msgid="7094780383253097230">"Kuulake näidet"</string>
     <string name="tts_play_example_summary" msgid="8029071615047894486">"Esita lühike kõnesünteesi demo"</string>
-    <string name="tts_install_data_title" msgid="4264378440508149986">"Installi hääleandmed"</string>
-    <string name="tts_install_data_summary" msgid="5742135732511822589">"Installi kõnesünteesi jaoks vajalikud hääleandmed"</string>
+    <string name="tts_install_data_title" msgid="4264378440508149986">"Häälandmete installimine"</string>
+    <string name="tts_install_data_summary" msgid="5742135732511822589">"Installige kõnesünteesi jaoks vajalikud häälandmed"</string>
     <string name="tts_engine_security_warning" msgid="8786238102020223650">"See kõnesünteesimootor võib koguda kogu kõneldud teksti, sh isiklikke andmeid, nagu paroolid ja krediitkaardinumbrid. Selle aluseks on mootor <xliff:g id="TTS_PLUGIN_ENGINE_NAME">%s</xliff:g>. Kas lubada kõnesünteesimootori kasutamine?"</string>
     <string name="tts_engine_network_required" msgid="1190837151485314743">"Selle keele puhul on kõnesünteesi väljundi jaoks vaja toimivat võrguühendust."</string>
     <string name="tts_default_sample_string" msgid="4040835213373086322">"See on kõnesünteesi näide"</string>
diff --git a/packages/SettingsLib/res/values-fr/strings.xml b/packages/SettingsLib/res/values-fr/strings.xml
index 155f1c5..5d29ec0 100644
--- a/packages/SettingsLib/res/values-fr/strings.xml
+++ b/packages/SettingsLib/res/values-fr/strings.xml
@@ -31,7 +31,7 @@
     <string name="wifi_not_in_range" msgid="1136191511238508967">"Hors de portée"</string>
     <string name="wifi_no_internet_no_reconnect" msgid="5724903347310541706">"Reconnexion automatique impossible"</string>
     <string name="wifi_no_internet" msgid="3880396223819116454">"Aucun accès à Internet"</string>
-    <string name="saved_network" msgid="4352716707126620811">"Enregistré par <xliff:g id="NAME">%1$s</xliff:g>"</string>
+    <string name="saved_network" msgid="4352716707126620811">"Enregistré par : <xliff:g id="NAME">%1$s</xliff:g>"</string>
     <string name="connected_via_network_scorer" msgid="5713793306870815341">"Connecté automatiquement via %1$s"</string>
     <string name="connected_via_network_scorer_default" msgid="7867260222020343104">"Connecté automatiquement via un fournisseur d\'évaluation de l\'état du réseau"</string>
     <string name="connected_via_passpoint" msgid="2826205693803088747">"Connecté via %1$s"</string>
diff --git a/packages/SettingsLib/res/values-gl/strings.xml b/packages/SettingsLib/res/values-gl/strings.xml
index 8b57734..929332f 100644
--- a/packages/SettingsLib/res/values-gl/strings.xml
+++ b/packages/SettingsLib/res/values-gl/strings.xml
@@ -324,7 +324,7 @@
     <string name="power_discharging_duration" msgid="2843747179907396142">"<xliff:g id="LEVEL">%1$s</xliff:g> (tempo restante aproximado: <xliff:g id="TIME">%2$s</xliff:g>)"</string>
     <string name="power_discharging_duration_short" msgid="4192244429001842403">"<xliff:g id="LEVEL">%1$s</xliff:g> (tempo restante: <xliff:g id="TIME">%2$s</xliff:g>)"</string>
     <string name="power_charging" msgid="1779532561355864267">"<xliff:g id="LEVEL">%1$s</xliff:g> - <xliff:g id="STATE">%2$s</xliff:g>"</string>
-    <string name="power_charging_duration" msgid="4676999980973411875">"<xliff:g id="LEVEL">%1$s</xliff:g> - <xliff:g id="TIME">%2$s</xliff:g> ata que cargue por completo"</string>
+    <string name="power_charging_duration" msgid="4676999980973411875">"<xliff:g id="LEVEL">%1$s</xliff:g> - <xliff:g id="TIME">%2$s</xliff:g> ata completar a carga"</string>
     <string name="power_charging_duration_short" msgid="1098603958472207920">"<xliff:g id="LEVEL">%1$s</xliff:g> (<xliff:g id="TIME">%2$s</xliff:g>)"</string>
     <string name="battery_info_status_unknown" msgid="196130600938058547">"Descoñecido"</string>
     <string name="battery_info_status_charging" msgid="1705179948350365604">"Cargando"</string>
diff --git a/packages/SettingsLib/res/values-hy/strings.xml b/packages/SettingsLib/res/values-hy/strings.xml
index 14ba223..8dd85c3 100644
--- a/packages/SettingsLib/res/values-hy/strings.xml
+++ b/packages/SettingsLib/res/values-hy/strings.xml
@@ -31,7 +31,7 @@
     <string name="wifi_not_in_range" msgid="1136191511238508967">"Ընդգրկույթից դուրս է"</string>
     <string name="wifi_no_internet_no_reconnect" msgid="5724903347310541706">"Չի միանա ավտոմատ"</string>
     <string name="wifi_no_internet" msgid="3880396223819116454">"Ինտերնետ կապ չկա"</string>
-    <string name="saved_network" msgid="4352716707126620811">"Պահել է հետևյալ օգտատերը՝ <xliff:g id="NAME">%1$s</xliff:g>"</string>
+    <string name="saved_network" msgid="4352716707126620811">"Պահել է՝ <xliff:g id="NAME">%1$s</xliff:g>"</string>
     <string name="connected_via_network_scorer" msgid="5713793306870815341">"Ավտոմատ կերպով կապակցվել է %1$s-ի միջոցով"</string>
     <string name="connected_via_network_scorer_default" msgid="7867260222020343104">"Ավտոմատ կերպով միացել է ցանցի վարկանիշի ծառայության մատակարարի միջոցով"</string>
     <string name="connected_via_passpoint" msgid="2826205693803088747">"Կապակցված է %1$s-ի միջոցով"</string>
@@ -216,7 +216,7 @@
     <string name="enable_terminal_title" msgid="95572094356054120">"Տեղային տերմինալ"</string>
     <string name="enable_terminal_summary" msgid="67667852659359206">"Միացնել տերմինալային հավելվածը, որն առաջարկում է մուտք տեղային խեցի"</string>
     <string name="hdcp_checking_title" msgid="8605478913544273282">"HDCP ստուգում"</string>
-    <string name="hdcp_checking_dialog_title" msgid="5141305530923283">"Կարգավորել HDCP ստուգման վարքագիծը"</string>
+    <string name="hdcp_checking_dialog_title" msgid="5141305530923283">"HDCP-ի ստուգման կարգը"</string>
     <string name="debug_debugging_category" msgid="6781250159513471316">"Վրիպազերծում"</string>
     <string name="debug_app" msgid="8349591734751384446">"Ընտրել վրիպազերծման հավելվածը"</string>
     <string name="debug_app_not_set" msgid="718752499586403499">"Վրիպազերծման ծրագիրը կարգավորված չէ"</string>
@@ -294,7 +294,7 @@
     <item msgid="8280754435979370728">"Բնական գույներ"</item>
     <item msgid="5363960654009010371">"Թվային բովանդակության համար հարմարեցված գույներ"</item>
   </string-array>
-    <string name="inactive_apps_title" msgid="1317817863508274533">"Միացրած հավելվածներ"</string>
+    <string name="inactive_apps_title" msgid="1317817863508274533">"Անգործուն հավելվածներ"</string>
     <string name="inactive_app_inactive_summary" msgid="5091363706699855725">"Ակտիվ չէ: Հպեք՝ փոխելու համար:"</string>
     <string name="inactive_app_active_summary" msgid="4174921824958516106">"Ակտիվ է: Հպեք՝ փոխելու համար:"</string>
     <string name="runningservices_settings_title" msgid="8097287939865165213">"Աշխատեցվող ծառայություններ"</string>
diff --git a/packages/SettingsLib/res/values-in/strings.xml b/packages/SettingsLib/res/values-in/strings.xml
index 733e2cb..e0157bc 100644
--- a/packages/SettingsLib/res/values-in/strings.xml
+++ b/packages/SettingsLib/res/values-in/strings.xml
@@ -114,8 +114,8 @@
     <string name="tts_default_lang_summary" msgid="5219362163902707785">"Menyetel suara spesifik bahasa untuk teks lisan"</string>
     <string name="tts_play_example_title" msgid="7094780383253097230">"Dengarkan contoh"</string>
     <string name="tts_play_example_summary" msgid="8029071615047894486">"Putar demonstrasi singkat dari sintesis suara"</string>
-    <string name="tts_install_data_title" msgid="4264378440508149986">"Pasang data suara"</string>
-    <string name="tts_install_data_summary" msgid="5742135732511822589">"Pasang data suara yang dibutuhkan untuk sintesis suara"</string>
+    <string name="tts_install_data_title" msgid="4264378440508149986">"Instal data suara"</string>
+    <string name="tts_install_data_summary" msgid="5742135732511822589">"Instal data suara yang dibutuhkan untuk sintesis suara"</string>
     <string name="tts_engine_security_warning" msgid="8786238102020223650">"Mesin sintesis suara ini mungkin dapat mengumpulkan semua teks yang akan diucapkan, termasuk di antaranya data pribadi seperti sandi dan nomor kartu kredit. Berasal dari <xliff:g id="TTS_PLUGIN_ENGINE_NAME">%s</xliff:g> aplikasi. Gunakan metode masukan ini?"</string>
     <string name="tts_engine_network_required" msgid="1190837151485314743">"Bahasa ini perlu sambungan jaringan yang bekerja untuk keluaran text-to-speech."</string>
     <string name="tts_default_sample_string" msgid="4040835213373086322">"Ini adalah contoh sintesis suara"</string>
diff --git a/packages/SettingsLib/res/values-it/strings.xml b/packages/SettingsLib/res/values-it/strings.xml
index 14b8e37..0ebe77e5 100644
--- a/packages/SettingsLib/res/values-it/strings.xml
+++ b/packages/SettingsLib/res/values-it/strings.xml
@@ -101,7 +101,7 @@
     <string name="unknown" msgid="1592123443519355854">"Sconosciuta"</string>
     <string name="running_process_item_user_label" msgid="3129887865552025943">"Utente: <xliff:g id="USER_NAME">%1$s</xliff:g>"</string>
     <string name="launch_defaults_some" msgid="313159469856372621">"Alcune opzioni predefinite impostate"</string>
-    <string name="launch_defaults_none" msgid="4241129108140034876">"Nessuna applicazione predefinita impostata"</string>
+    <string name="launch_defaults_none" msgid="4241129108140034876">"Nessuna app predefinita impostata"</string>
     <string name="tts_settings" msgid="8186971894801348327">"Impostazioni di sintesi vocale"</string>
     <string name="tts_settings_title" msgid="1237820681016639683">"Output sintesi vocale"</string>
     <string name="tts_default_rate_title" msgid="6030550998379310088">"Velocità voce"</string>
diff --git a/packages/SettingsLib/res/values-km/strings.xml b/packages/SettingsLib/res/values-km/strings.xml
index d299ec6..917415c 100644
--- a/packages/SettingsLib/res/values-km/strings.xml
+++ b/packages/SettingsLib/res/values-km/strings.xml
@@ -91,7 +91,7 @@
     <string name="process_kernel_label" msgid="3916858646836739323">"ប្រព័ន្ធ​ប្រតិបត្តិការ Android"</string>
     <string name="data_usage_uninstalled_apps" msgid="614263770923231598">"កម្មវិធី​ដែល​បាន​លុប"</string>
     <string name="data_usage_uninstalled_apps_users" msgid="7986294489899813194">"បាន​លុប​កម្មវិធី និង​អ្នកប្រើ"</string>
-    <string name="tether_settings_title_usb" msgid="6688416425801386511">"ការ​ភ្ជាប់​យូអេសប៊ី"</string>
+    <string name="tether_settings_title_usb" msgid="6688416425801386511">"ការ​ភ្ជាប់តាម USB"</string>
     <string name="tether_settings_title_wifi" msgid="3277144155960302049">"ហតស្ពត​ចល័ត"</string>
     <string name="tether_settings_title_bluetooth" msgid="355855408317564420">"ការ​ភ្ជាប់ប៊្លូធូស"</string>
     <string name="tether_settings_title_usb_bluetooth" msgid="5355828977109785001">"ការ​ភ្ជាប់"</string>
diff --git a/packages/SettingsLib/res/values-mk/strings.xml b/packages/SettingsLib/res/values-mk/strings.xml
index f38ef5d..88b3675 100644
--- a/packages/SettingsLib/res/values-mk/strings.xml
+++ b/packages/SettingsLib/res/values-mk/strings.xml
@@ -55,7 +55,7 @@
     <string name="bluetooth_profile_pbap_summary" msgid="6605229608108852198">"Користи за споделување контакти"</string>
     <string name="bluetooth_profile_pan_nap" msgid="8429049285027482959">"Споделување конекција на интернет"</string>
     <string name="bluetooth_profile_map" msgid="5465271250454324383">"Порака за пристап"</string>
-    <string name="bluetooth_profile_sap" msgid="5764222021851283125">"Пристап до СИМ"</string>
+    <string name="bluetooth_profile_sap" msgid="5764222021851283125">"Пристап до SIM"</string>
     <string name="bluetooth_profile_a2dp_high_quality" msgid="2221025895896419505">"Користи висококвалитетно аудио: <xliff:g id="CODEC_NAME">%1$s</xliff:g>"</string>
     <string name="bluetooth_profile_a2dp_high_quality_unknown_codec" msgid="5860996587596508755">"Користи висококвалитетно аудио"</string>
     <string name="bluetooth_a2dp_profile_summary_connected" msgid="963376081347721598">"Поврзан со аудио на медиуми"</string>
@@ -69,7 +69,7 @@
     <string name="bluetooth_pan_nap_profile_summary_connected" msgid="1561383706411975199">"Споделување локална конекција на интернет со уред"</string>
     <string name="bluetooth_pan_profile_summary_use_for" msgid="5664884523822068653">"Користи за пристап на интернет"</string>
     <string name="bluetooth_map_profile_summary_use_for" msgid="5154200119919927434">"Користи за карта"</string>
-    <string name="bluetooth_sap_profile_summary_use_for" msgid="7085362712786907993">"Користете се пристап до СИМ"</string>
+    <string name="bluetooth_sap_profile_summary_use_for" msgid="7085362712786907993">"Користете се пристап до SIM"</string>
     <string name="bluetooth_a2dp_profile_summary_use_for" msgid="4630849022250168427">"Користи за аудио на медиуми"</string>
     <string name="bluetooth_headset_profile_summary_use_for" msgid="8705753622443862627">"Користи за аудио на телефон"</string>
     <string name="bluetooth_opp_profile_summary_use_for" msgid="1255674547144769756">"Користи за пренос на датотеки"</string>
@@ -91,7 +91,7 @@
     <string name="process_kernel_label" msgid="3916858646836739323">"Оперативен систем Android"</string>
     <string name="data_usage_uninstalled_apps" msgid="614263770923231598">"Отстранети апликации"</string>
     <string name="data_usage_uninstalled_apps_users" msgid="7986294489899813194">"Отстранети апликации и корисници"</string>
-    <string name="tether_settings_title_usb" msgid="6688416425801386511">"Поврзување со УСБ"</string>
+    <string name="tether_settings_title_usb" msgid="6688416425801386511">"Поврзување со USB"</string>
     <string name="tether_settings_title_wifi" msgid="3277144155960302049">"Преносл. точка на пристап"</string>
     <string name="tether_settings_title_bluetooth" msgid="355855408317564420">"Поврзување со Bluetooth"</string>
     <string name="tether_settings_title_usb_bluetooth" msgid="5355828977109785001">"Поврзување"</string>
@@ -153,7 +153,7 @@
     <string name="apn_settings_not_available" msgid="7873729032165324000">"Поставките за името на пристапната точка не се достапни за овој корисник"</string>
     <string name="enable_adb" msgid="7982306934419797485">"Отстранување грешки на USB"</string>
     <string name="enable_adb_summary" msgid="4881186971746056635">"Режим на отстранување грешки кога е поврзано USB"</string>
-    <string name="clear_adb_keys" msgid="4038889221503122743">"Отповикај овластувања за отстранување грешки од УСБ"</string>
+    <string name="clear_adb_keys" msgid="4038889221503122743">"Отповикај овластувања за отстранување грешки од USB"</string>
     <string name="bugreport_in_power" msgid="7923901846375587241">"Кратенка за извештај за грешка"</string>
     <string name="bugreport_in_power_summary" msgid="1778455732762984579">"Прикажи копче во менито за вклучување за да се направи извештај за грешка"</string>
     <string name="keep_screen_on" msgid="1146389631208760344">"Остани во активен режим"</string>
@@ -198,18 +198,18 @@
     <string name="dev_logpersist_clear_warning_message" msgid="2256582531342994562">"Кога веќе не го следиме постојаниот дневник, мора да ги избришеме податоците на дневникот што се наоѓаат на вашиот уред."</string>
     <string name="select_logpersist_title" msgid="7530031344550073166">"Зачувувај податоци на дневникот"</string>
     <string name="select_logpersist_dialog_title" msgid="4003400579973269060">"Изберете привремена меморија на евиденција што ќе се користи постојано на уредот"</string>
-    <string name="select_usb_configuration_title" msgid="2649938511506971843">"Изберете конфигурација за УСБ"</string>
-    <string name="select_usb_configuration_dialog_title" msgid="6385564442851599963">"Изберете конфигурација за УСБ"</string>
+    <string name="select_usb_configuration_title" msgid="2649938511506971843">"Изберете конфигурација за USB"</string>
+    <string name="select_usb_configuration_dialog_title" msgid="6385564442851599963">"Изберете конфигурација за USB"</string>
     <string name="allow_mock_location" msgid="2787962564578664888">"Овозможи лажни локации"</string>
     <string name="allow_mock_location_summary" msgid="317615105156345626">"Овозможи лажни локации"</string>
     <string name="debug_view_attributes" msgid="6485448367803310384">"Овозможете проверка на атрибутот на приказот"</string>
     <string name="mobile_data_always_on_summary" msgid="8149773901431697910">"Секогаш држи го активен мобилниот интернет, дури и при активно Wi-Fi (за брзо префрлување мрежа)."</string>
-    <string name="adb_warning_title" msgid="6234463310896563253">"Овозможи отстранување грешки на УСБ?"</string>
-    <string name="adb_warning_message" msgid="7316799925425402244">"Отстранувањето грешки на УСБ е наменето само за целите на развој. Користете го за копирање податоци меѓу вашиот компјутер и вашиот уред, за инсталирање апликации на вашиот уред без известување и за читање евиденција на податоци."</string>
-    <string name="adb_keys_warning_message" msgid="5659849457135841625">"Отповикај пристап кон отстранување грешка од УСБ од сите претходно овластени компјутери?"</string>
+    <string name="adb_warning_title" msgid="6234463310896563253">"Овозможи отстранување грешки на USB?"</string>
+    <string name="adb_warning_message" msgid="7316799925425402244">"Отстранувањето грешки на USB е наменето само за целите на развој. Користете го за копирање податоци меѓу вашиот компјутер и вашиот уред, за инсталирање апликации на вашиот уред без известување и за читање евиденција на податоци."</string>
+    <string name="adb_keys_warning_message" msgid="5659849457135841625">"Отповикај пристап кон отстранување грешка од USB од сите претходно овластени компјутери?"</string>
     <string name="dev_settings_warning_title" msgid="7244607768088540165">"Дозволи подесувања за развој?"</string>
     <string name="dev_settings_warning_message" msgid="2298337781139097964">"Овие подесувања се наменети само за употреба за развој. Тие може да предизвикаат уредот и апликациите во него да се расипат или да се однесуваат необично."</string>
-    <string name="verify_apps_over_usb_title" msgid="4177086489869041953">"Потврди апликации преку УСБ"</string>
+    <string name="verify_apps_over_usb_title" msgid="4177086489869041953">"Потврди апликации преку USB"</string>
     <string name="verify_apps_over_usb_summary" msgid="9164096969924529200">"Провери апликации инсталирани преку ADB/ADT за штетно однесување."</string>
     <string name="bluetooth_disable_absolute_volume_summary" msgid="6031284410786545957">"Ја оневозможува карактеристиката за апсолутна јачина на звук преку Bluetooth во случај кога ќе настанат проблеми со далечинските уреди, како на пр., неприфатливо силен звук или недоволна контрола."</string>
     <string name="bluetooth_enable_inband_ringing_summary" msgid="2787866074741784975">"Дозволи мелодиите на телефонот да се пуштаат на Bluetooth слушалките"</string>
@@ -250,8 +250,8 @@
     <string name="disable_overlays_summary" msgid="3578941133710758592">"Секогаш користи GPU за составување екран"</string>
     <string name="simulate_color_space" msgid="6745847141353345872">"Симулирај простор на бои"</string>
     <string name="enable_opengl_traces_title" msgid="6790444011053219871">"Овозможи траги на OpenGL"</string>
-    <string name="usb_audio_disable_routing" msgid="8114498436003102671">"Исклучи УСБ-пренасочување"</string>
-    <string name="usb_audio_disable_routing_summary" msgid="980282760277312264">"Исклучи автоматско пренасочување до УСБ-аудиоуреди"</string>
+    <string name="usb_audio_disable_routing" msgid="8114498436003102671">"Исклучи USB-пренасочување"</string>
+    <string name="usb_audio_disable_routing_summary" msgid="980282760277312264">"Исклучи автоматско пренасочување до USB-аудиоуреди"</string>
     <string name="debug_layout" msgid="5981361776594526155">"Прикажи граници на слој"</string>
     <string name="debug_layout_summary" msgid="2001775315258637682">"Прикажи граници на клип, маргини, итн."</string>
     <string name="force_rtl_layout_all_locales" msgid="2259906643093138978">"Сила на RTL за насока на слој"</string>
diff --git a/packages/SettingsLib/res/values-ml/strings.xml b/packages/SettingsLib/res/values-ml/strings.xml
index 7194505..41a116e 100644
--- a/packages/SettingsLib/res/values-ml/strings.xml
+++ b/packages/SettingsLib/res/values-ml/strings.xml
@@ -324,7 +324,7 @@
     <string name="power_discharging_duration" msgid="2843747179907396142">"<xliff:g id="LEVEL">%1$s</xliff:g> - ഏതാണ്ട് <xliff:g id="TIME">%2$s</xliff:g> ശേഷിക്കുന്നു"</string>
     <string name="power_discharging_duration_short" msgid="4192244429001842403">"<xliff:g id="LEVEL">%1$s</xliff:g> - <xliff:g id="TIME">%2$s</xliff:g> ശേഷിക്കുന്നു"</string>
     <string name="power_charging" msgid="1779532561355864267">"<xliff:g id="LEVEL">%1$s</xliff:g> - <xliff:g id="STATE">%2$s</xliff:g>"</string>
-    <string name="power_charging_duration" msgid="4676999980973411875">"<xliff:g id="LEVEL">%1$s</xliff:g> - പൂർണ്ണമായും ചാർജ്ജാകുന്നതിന് <xliff:g id="TIME">%2$s</xliff:g>"</string>
+    <string name="power_charging_duration" msgid="4676999980973411875">"<xliff:g id="LEVEL">%1$s</xliff:g> - ഫുൾ ചാർജാകാൻ <xliff:g id="TIME">%2$s</xliff:g>"</string>
     <string name="power_charging_duration_short" msgid="1098603958472207920">"<xliff:g id="LEVEL">%1$s</xliff:g> - <xliff:g id="TIME">%2$s</xliff:g>"</string>
     <string name="battery_info_status_unknown" msgid="196130600938058547">"അജ്ഞാതം"</string>
     <string name="battery_info_status_charging" msgid="1705179948350365604">"ചാർജ്ജുചെയ്യുന്നു"</string>
diff --git a/packages/SettingsLib/res/values-my/strings.xml b/packages/SettingsLib/res/values-my/strings.xml
index 21bc2dc..c2e8a94 100644
--- a/packages/SettingsLib/res/values-my/strings.xml
+++ b/packages/SettingsLib/res/values-my/strings.xml
@@ -82,7 +82,7 @@
     <string name="bluetooth_pairing_pin_error_message" msgid="8337234855188925274">"ပင်နံပါတ် သို့မဟုတ် ဖြတ်သန်းခွင့်ကီးမမှန်ကန်သောကြောင့်<xliff:g id="DEVICE_NAME">%1$s</xliff:g>နှင့် တွဲချိတ်မရပါ။"</string>
     <string name="bluetooth_pairing_device_down_error_message" msgid="7870998403045801381">"<xliff:g id="DEVICE_NAME">%1$s</xliff:g>နှင့်ဆက်သွယ်မရပါ"</string>
     <string name="bluetooth_pairing_rejected_error_message" msgid="1648157108520832454">"<xliff:g id="DEVICE_NAME">%1$s</xliff:g>နှင့်တွဲချိတ်ရန် ပယ်ချခံရသည်"</string>
-    <string name="accessibility_wifi_off" msgid="1166761729660614716">"Wi-Fi  မရှိ"</string>
+    <string name="accessibility_wifi_off" msgid="1166761729660614716">"Wi-Fi  ပိတ်ထားသည်"</string>
     <string name="accessibility_no_wifi" msgid="8834610636137374508">"Wi-Fi  ချိတ်ဆက်ထားမှု မရှိပါ"</string>
     <string name="accessibility_wifi_one_bar" msgid="4869376278894301820">"Wi-Fi  ၁ ဘားရှိ"</string>
     <string name="accessibility_wifi_two_bars" msgid="3569851234710034416">"Wi-Fi  ၂ ဘား"</string>
@@ -91,9 +91,9 @@
     <string name="process_kernel_label" msgid="3916858646836739323">"Android စနစ်"</string>
     <string name="data_usage_uninstalled_apps" msgid="614263770923231598">"ဖယ်ရှားထားသော အက်ပ်များ"</string>
     <string name="data_usage_uninstalled_apps_users" msgid="7986294489899813194">"ဖယ်ရှားထားသော အပလီကေးရှင်းနှင့် သုံးစွဲသူများ"</string>
-    <string name="tether_settings_title_usb" msgid="6688416425801386511">"USBမှတဆင့်ချိတ်ဆက်ခြင်း"</string>
+    <string name="tether_settings_title_usb" msgid="6688416425801386511">"USB သုံး၍ချိတ်ဆက်ခြင်း"</string>
     <string name="tether_settings_title_wifi" msgid="3277144155960302049">"ရွေ့လျားနိုင်သောဟော့စပေါ့"</string>
-    <string name="tether_settings_title_bluetooth" msgid="355855408317564420">"ဘလူးတုသ်တဆင့်ပြန်ချိတ်ဆက်"</string>
+    <string name="tether_settings_title_bluetooth" msgid="355855408317564420">"ဘလူးတုသ်သုံးချိတ်ဆက်ခြင်း"</string>
     <string name="tether_settings_title_usb_bluetooth" msgid="5355828977109785001">"တဆင့်ပြန်လည်ချိတ်ဆက်ခြင်း"</string>
     <string name="tether_settings_title_all" msgid="8356136101061143841">"တဆင့်ချိတ်ဆက်ခြင်း၊ ဟော့စပေါ့"</string>
     <string name="managed_user_title" msgid="8109605045406748842">"အလုပ်သုံးအက်ပ်များအားလုံး"</string>
diff --git a/packages/SettingsLib/res/values-ne/strings.xml b/packages/SettingsLib/res/values-ne/strings.xml
index 8738e04..2f61e8c 100644
--- a/packages/SettingsLib/res/values-ne/strings.xml
+++ b/packages/SettingsLib/res/values-ne/strings.xml
@@ -103,7 +103,7 @@
     <string name="launch_defaults_some" msgid="313159469856372621">"केही पूर्वनिर्धारितहरू सेट गरिएका छन्"</string>
     <string name="launch_defaults_none" msgid="4241129108140034876">"कुनै पूर्वनिर्धारित सेट गरिएको छैन"</string>
     <string name="tts_settings" msgid="8186971894801348327">"पाठ-वाचन सेटिङहरू"</string>
-    <string name="tts_settings_title" msgid="1237820681016639683">"पाठ-बाट-वाणी उत्पादन"</string>
+    <string name="tts_settings_title" msgid="1237820681016639683">"पाठवाचकको उत्पादन"</string>
     <string name="tts_default_rate_title" msgid="6030550998379310088">"वाणी दर"</string>
     <string name="tts_default_rate_summary" msgid="4061815292287182801">"पाठ वाचन हुने गति"</string>
     <string name="tts_default_pitch_title" msgid="6135942113172488671">"पिच"</string>
diff --git a/packages/SettingsLib/res/values-nl/strings.xml b/packages/SettingsLib/res/values-nl/strings.xml
index 30cd8db..77e311e 100644
--- a/packages/SettingsLib/res/values-nl/strings.xml
+++ b/packages/SettingsLib/res/values-nl/strings.xml
@@ -115,7 +115,7 @@
     <string name="tts_play_example_title" msgid="7094780383253097230">"Luisteren naar een voorbeeld"</string>
     <string name="tts_play_example_summary" msgid="8029071615047894486">"Een korte demonstratie van spraaksynthese afspelen"</string>
     <string name="tts_install_data_title" msgid="4264378440508149986">"Spraakgegevens installeren"</string>
-    <string name="tts_install_data_summary" msgid="5742135732511822589">"De stemgegevens voor spraaksynthese installeren"</string>
+    <string name="tts_install_data_summary" msgid="5742135732511822589">"De spraakgegevens voor spraaksynthese installeren"</string>
     <string name="tts_engine_security_warning" msgid="8786238102020223650">"Deze engine voor spraaksynthese kan mogelijk alle tekst verzamelen die wordt gesproken, waaronder persoonlijke gegevens zoals wachtwoorden en creditcardnummers. Deze engine is afkomstig van de <xliff:g id="TTS_PLUGIN_ENGINE_NAME">%s</xliff:g>-engine. Het gebruik van deze engine voor spraaksynthese inschakelen?"</string>
     <string name="tts_engine_network_required" msgid="1190837151485314743">"Deze taal heeft een werkende netwerkverbinding nodig voor tekst-naar-spraak-uitvoer."</string>
     <string name="tts_default_sample_string" msgid="4040835213373086322">"Dit is een voorbeeld van spraaksynthese"</string>
diff --git a/packages/SettingsLib/res/values-pa/strings.xml b/packages/SettingsLib/res/values-pa/strings.xml
index 1e55e15..8534e856 100644
--- a/packages/SettingsLib/res/values-pa/strings.xml
+++ b/packages/SettingsLib/res/values-pa/strings.xml
@@ -91,9 +91,9 @@
     <string name="process_kernel_label" msgid="3916858646836739323">"Android OS"</string>
     <string name="data_usage_uninstalled_apps" msgid="614263770923231598">"ਹਟਾਏ ਗਏ ਐਪਸ"</string>
     <string name="data_usage_uninstalled_apps_users" msgid="7986294489899813194">"ਹਟਾਏ ਗਏ ਐਪਸ ਅਤੇ ਉਪਭੋਗਤਾ"</string>
-    <string name="tether_settings_title_usb" msgid="6688416425801386511">"USB ਟੀਥਰਿੰਗ"</string>
+    <string name="tether_settings_title_usb" msgid="6688416425801386511">"USB ਟੈਦਰਿੰਗ"</string>
     <string name="tether_settings_title_wifi" msgid="3277144155960302049">"ਪੋਰਟੇਬਲ ਹੌਟਸਪੌਟ"</string>
-    <string name="tether_settings_title_bluetooth" msgid="355855408317564420">"Bluetooth ਟੀਥਰਿੰਗ"</string>
+    <string name="tether_settings_title_bluetooth" msgid="355855408317564420">"Bluetooth ਟੈਦਰਿੰਗ"</string>
     <string name="tether_settings_title_usb_bluetooth" msgid="5355828977109785001">"ਟੀਥਰਿੰਗ"</string>
     <string name="tether_settings_title_all" msgid="8356136101061143841">"ਟੀਥਰਿੰਗ &amp; ਪੋਰਟੇਬਲ ਹੌਟਸਪੌਟ"</string>
     <string name="managed_user_title" msgid="8109605045406748842">"ਸਾਰੀਆਂ ਕੰਮ ਐਪਾਂ"</string>
@@ -119,7 +119,7 @@
     <string name="tts_engine_security_warning" msgid="8786238102020223650">"ਇਹ ਸਪੀਚ ਸਿੰਥੈਸਿਸ ਇੰਜਣ ਉਹ ਸਾਰਾ ਟੈਕਸਟ ਇਕੱਤਰ ਕਰਨ ਵਿੱਚ ਸਮਰੱਥ ਹੋ ਸਕਦਾ ਹੈ, ਜੋ ਬੋਲਿਆ ਜਾਏਗਾ, ਨਿੱਜੀ ਡੈਟਾ ਸਮੇਤ ਜਿਵੇਂ ਪਾਸਵਰਡ ਅਤੇ ਕ੍ਰੈਡਿਟ ਕਾਰਡ ਨੰਬਰ। ਇਹ <xliff:g id="TTS_PLUGIN_ENGINE_NAME">%s</xliff:g> ਇੰਜਣ ਤੋਂ ਆਉਂਦਾ ਹੈ। ਕੀ ਇਸ ਸਪੀਚ ਸਿੰਥੈਸਿਸ ਇੰਜਣ ਦੀ ਵਰਤੋਂ ਕਰਨੀ ਹੈ?"</string>
     <string name="tts_engine_network_required" msgid="1190837151485314743">"ਇਸ ਭਾਸ਼ਾ ਲਈ ਟੈਕਸਟ-ਟੂ-ਸਪੀਚ ਆਊਟਪੁਟ ਲਈ ਇੱਕ ਚਾਲੂ ਨੈੱਟਵਰਕ ਕਨੈਕਸ਼ਨ ਦੀ ਲੋੜ ਹੈ।"</string>
     <string name="tts_default_sample_string" msgid="4040835213373086322">"ਇਹ ਸਪੀਚ ਸਿੰਥੈਸਿਸ ਦਾ ਇੱਕ ਉਦਾਹਰਨ ਹੈ"</string>
-    <string name="tts_status_title" msgid="7268566550242584413">"ਡਿਫੌਲਟ ਭਾਸ਼ਾ ਸਥਿਤੀ"</string>
+    <string name="tts_status_title" msgid="7268566550242584413">"ਪੂਰਵ-ਨਿਰਧਾਰਤ ਭਾਸ਼ਾ ਸਥਿਤੀ"</string>
     <string name="tts_status_ok" msgid="1309762510278029765">"<xliff:g id="LOCALE">%1$s</xliff:g> ਪੂਰੀ ਤਰ੍ਹਾਂ ਸਮਰਥਿਤ ਹੈ"</string>
     <string name="tts_status_requires_network" msgid="6042500821503226892">"<xliff:g id="LOCALE">%1$s</xliff:g> ਲਈ ਨੈੱਟਵਰਕ ਕਨੈਕਸ਼ਨ ਲੁੜੀਂਦਾ ਹੈ"</string>
     <string name="tts_status_not_supported" msgid="4491154212762472495">"<xliff:g id="LOCALE">%1$s</xliff:g> ਸਮਰਥਿਤ ਨਹੀਂ ਹੈ"</string>
@@ -285,7 +285,7 @@
     <string name="local_backup_password_toast_confirmation_mismatch" msgid="7805892532752708288">"ਨਵਾਂ ਪਾਸਵਰਡ ਅਤੇ ਪੁਸ਼ਟੀ ਮੇਲ ਨਹੀਂ ਖਾਂਦੀ"</string>
     <string name="local_backup_password_toast_validation_failure" msgid="5646377234895626531">"ਬੈਕਅਪ ਪਾਸਵਰਡ ਸੈਟ ਕਰਨ ਵਿੱਚ ਅਸਫਲਤਾ"</string>
   <string-array name="color_mode_names">
-    <item msgid="2425514299220523812">"ਚਮਕੀਲਾ (ਡਿਫੌਲਟ)"</item>
+    <item msgid="2425514299220523812">"ਚਮਕੀਲਾ (ਪੂਰਵ-ਨਿਰਧਾਰਤ)"</item>
     <item msgid="8446070607501413455">"ਕੁਦਰਤੀ"</item>
     <item msgid="6553408765810699025">"ਸਟੈਂਡਰਡ"</item>
   </string-array>
@@ -306,8 +306,8 @@
     <string name="convert_to_file_encryption_enabled" msgid="2861258671151428346">"ਤਬਦੀਲ ਕਰੋ ..."</string>
     <string name="convert_to_file_encryption_done" msgid="7859766358000523953">"ਫ਼ਾਈਲ ਪਹਿਲਾਂ ਤੋਂ ਇਨਕ੍ਰਿਪਟਡ ਹੈ"</string>
     <string name="title_convert_fbe" msgid="1263622876196444453">"ਫ਼ਾਈਲ ਆਧਾਰਿਤ ਇਨਕ੍ਰਿਪਸ਼ਨ ਵਿੱਚ ਤਬਦੀਲ ਕੀਤਾ ਜਾ ਰਿਹਾ ਹੈ"</string>
-    <string name="convert_to_fbe_warning" msgid="6139067817148865527">"ਡੈਟਾ ਪਾਰਟੀਸ਼ਨ ਨੂੰ ਫ਼ਾਈਲ ਆਧਾਰਿਤ ਇਨਕ੍ਰਿਪਸ਼ਨ ਵਿੱਚ ਤਬਦੀਲ ਕਰੋ\n !!ਚੇਤਾਵਨੀ!! ਇਹ ਤੁਹਾਡੇ ਸਾਰੇ ਡੈਟੇ ਨੂੰ ਸਾਫ਼ ਕਰ ਦੇਵੇਗਾ\n ਇਹ ਵਿਸ਼ੇਸ਼ਤਾ ਅਲਫਾ ਹੈ, ਅਤੇ ਸ਼ਾਇਦ ਸਹੀ ਢੰਗ ਨਾਲ ਕੰਮ ਨਾ ਕਰੇ।\n ਜਾਰੀ ਰੱਖਣ ਲਈ \'ਮਿਟਾਓ ਅਤੇ ਤਬਦੀਲ ਕਰੋ...\' ਨੂੰ ਦਬਾਓ।"</string>
-    <string name="button_convert_fbe" msgid="5152671181309826405">"ਮਿਟਾਓ ਅਤੇ ਤਬਦੀਲ ਕਰੋ..."</string>
+    <string name="convert_to_fbe_warning" msgid="6139067817148865527">"ਡੈਟਾ ਪਾਰਟੀਸ਼ਨ ਦਾ ਫ਼ਾਈਲ ਆਧਾਰਿਤ ਇਨਕ੍ਰਿਪਸ਼ਨ ਵਿੱਚ ਰੁਪਾਂਤਰਣ ਕਰੋ\n !!ਚੇਤਾਵਨੀ!! ਇਹ ਤੁਹਾਡੇ ਸਾਰੇ ਡੈਟੇ ਨੂੰ ਮਿਟਾ ਦੇਵੇਗਾ\n ਇਹ ਵਿਸ਼ੇਸ਼ਤਾ ਪ੍ਰਯੋਗਿਕ ਹੈ, ਅਤੇ ਸ਼ਾਇਦ ਸਹੀ ਢੰਗ ਨਾਲ ਕੰਮ ਨਾ ਕਰੇ।\n ਜਾਰੀ ਰੱਖਣ ਲਈ \'ਮਿਟਾਓ ਅਤੇ ਰੁਪਾਂਤਰਣ ਕਰੋ...\' ਨੂੰ ਦਬਾਓ।"</string>
+    <string name="button_convert_fbe" msgid="5152671181309826405">"ਮਿਟਾਓ ਅਤੇ ਰੁਪਾਂਤਰਣ ਕਰੋ..."</string>
     <string name="picture_color_mode" msgid="4560755008730283695">"ਤਸਵੀਰ ਰੰਗ ਮੋਡ"</string>
     <string name="picture_color_mode_desc" msgid="1141891467675548590">"sRGB ਵਰਤੋਂ ਕਰੋ"</string>
     <string name="daltonizer_mode_disabled" msgid="7482661936053801862">"ਅਯੋਗ ਬਣਾਇਆ"</string>
@@ -345,9 +345,9 @@
     <string name="remaining_length_format" msgid="7886337596669190587">"<xliff:g id="ID_1">%1$s</xliff:g> ਬਾਕੀ"</string>
     <string name="screen_zoom_summary_small" msgid="5867245310241621570">"ਛੋਟਾ"</string>
     <string name="screen_zoom_summary_default" msgid="2247006805614056507">"ਪੂਰਵ-ਨਿਰਧਾਰਤ"</string>
-    <string name="screen_zoom_summary_large" msgid="4835294730065424084">"ਵੱਡਾ"</string>
-    <string name="screen_zoom_summary_very_large" msgid="7108563375663670067">"ਥੋੜ੍ਹਾ ਵੱਡਾ"</string>
-    <string name="screen_zoom_summary_extremely_large" msgid="7427320168263276227">"ਸਭ ਤੋਂ ਵੱਡਾ"</string>
+    <string name="screen_zoom_summary_large" msgid="4835294730065424084">"ਵੱਡੀ"</string>
+    <string name="screen_zoom_summary_very_large" msgid="7108563375663670067">"ਥੋੜ੍ਹਾ ਵੱਡੀ"</string>
+    <string name="screen_zoom_summary_extremely_large" msgid="7427320168263276227">"ਸਭ ਤੋਂ ਵੱਡੀ"</string>
     <string name="screen_zoom_summary_custom" msgid="5611979864124160447">"ਵਿਸ਼ੇਸ਼-ਵਿਉਂਤਬੱਧ (<xliff:g id="DENSITYDPI">%d</xliff:g>)"</string>
     <string name="help_feedback_label" msgid="6815040660801785649">"ਮਦਦ ਅਤੇ ਪ੍ਰਤੀਕਰਮ"</string>
     <string name="content_description_menu_button" msgid="8182594799812351266">"ਮੀਨੂ"</string>
diff --git a/packages/SettingsLib/res/values-pt-rBR/strings.xml b/packages/SettingsLib/res/values-pt-rBR/strings.xml
index fead9f0..80b8990 100644
--- a/packages/SettingsLib/res/values-pt-rBR/strings.xml
+++ b/packages/SettingsLib/res/values-pt-rBR/strings.xml
@@ -31,7 +31,7 @@
     <string name="wifi_not_in_range" msgid="1136191511238508967">"Fora do alcance"</string>
     <string name="wifi_no_internet_no_reconnect" msgid="5724903347310541706">"Não se conectará automaticamente"</string>
     <string name="wifi_no_internet" msgid="3880396223819116454">"Sem acesso à Internet"</string>
-    <string name="saved_network" msgid="4352716707126620811">"Salvas por <xliff:g id="NAME">%1$s</xliff:g>"</string>
+    <string name="saved_network" msgid="4352716707126620811">"Salva por <xliff:g id="NAME">%1$s</xliff:g>"</string>
     <string name="connected_via_network_scorer" msgid="5713793306870815341">"Conectado automaticamente via %1$s"</string>
     <string name="connected_via_network_scorer_default" msgid="7867260222020343104">"Conectado automaticamente via provedor de avaliação de rede"</string>
     <string name="connected_via_passpoint" msgid="2826205693803088747">"Conectado via %1$s"</string>
diff --git a/packages/SettingsLib/res/values-pt/strings.xml b/packages/SettingsLib/res/values-pt/strings.xml
index fead9f0..80b8990 100644
--- a/packages/SettingsLib/res/values-pt/strings.xml
+++ b/packages/SettingsLib/res/values-pt/strings.xml
@@ -31,7 +31,7 @@
     <string name="wifi_not_in_range" msgid="1136191511238508967">"Fora do alcance"</string>
     <string name="wifi_no_internet_no_reconnect" msgid="5724903347310541706">"Não se conectará automaticamente"</string>
     <string name="wifi_no_internet" msgid="3880396223819116454">"Sem acesso à Internet"</string>
-    <string name="saved_network" msgid="4352716707126620811">"Salvas por <xliff:g id="NAME">%1$s</xliff:g>"</string>
+    <string name="saved_network" msgid="4352716707126620811">"Salva por <xliff:g id="NAME">%1$s</xliff:g>"</string>
     <string name="connected_via_network_scorer" msgid="5713793306870815341">"Conectado automaticamente via %1$s"</string>
     <string name="connected_via_network_scorer_default" msgid="7867260222020343104">"Conectado automaticamente via provedor de avaliação de rede"</string>
     <string name="connected_via_passpoint" msgid="2826205693803088747">"Conectado via %1$s"</string>
diff --git a/packages/SettingsLib/res/values-ro/strings.xml b/packages/SettingsLib/res/values-ro/strings.xml
index 9504a73..0ae7049 100644
--- a/packages/SettingsLib/res/values-ro/strings.xml
+++ b/packages/SettingsLib/res/values-ro/strings.xml
@@ -324,7 +324,7 @@
     <string name="power_discharging_duration" msgid="2843747179907396142">"<xliff:g id="LEVEL">%1$s</xliff:g> - încă aproximativ <xliff:g id="TIME">%2$s</xliff:g>"</string>
     <string name="power_discharging_duration_short" msgid="4192244429001842403">"<xliff:g id="LEVEL">%1$s</xliff:g> – timp rămas: <xliff:g id="TIME">%2$s</xliff:g>"</string>
     <string name="power_charging" msgid="1779532561355864267">"<xliff:g id="LEVEL">%1$s</xliff:g> - <xliff:g id="STATE">%2$s</xliff:g>"</string>
-    <string name="power_charging_duration" msgid="4676999980973411875">"<xliff:g id="LEVEL">%1$s</xliff:g> - <xliff:g id="TIME">%2$s</xliff:g> până la încărcare completă"</string>
+    <string name="power_charging_duration" msgid="4676999980973411875">"<xliff:g id="LEVEL">%1$s</xliff:g> - <xliff:g id="TIME">%2$s</xliff:g> până la încărcarea completă"</string>
     <string name="power_charging_duration_short" msgid="1098603958472207920">"<xliff:g id="LEVEL">%1$s</xliff:g> – <xliff:g id="TIME">%2$s</xliff:g>"</string>
     <string name="battery_info_status_unknown" msgid="196130600938058547">"Necunoscut"</string>
     <string name="battery_info_status_charging" msgid="1705179948350365604">"Încarcă"</string>
diff --git a/packages/SettingsLib/res/values-sk/strings.xml b/packages/SettingsLib/res/values-sk/strings.xml
index 75b766b..028d561 100644
--- a/packages/SettingsLib/res/values-sk/strings.xml
+++ b/packages/SettingsLib/res/values-sk/strings.xml
@@ -344,7 +344,7 @@
     <string name="charge_length_format" msgid="8978516217024434156">"pred <xliff:g id="ID_1">%1$s</xliff:g>"</string>
     <string name="remaining_length_format" msgid="7886337596669190587">"Zostáva <xliff:g id="ID_1">%1$s</xliff:g>"</string>
     <string name="screen_zoom_summary_small" msgid="5867245310241621570">"Malé"</string>
-    <string name="screen_zoom_summary_default" msgid="2247006805614056507">"Predvolená"</string>
+    <string name="screen_zoom_summary_default" msgid="2247006805614056507">"Predvolené"</string>
     <string name="screen_zoom_summary_large" msgid="4835294730065424084">"Veľké"</string>
     <string name="screen_zoom_summary_very_large" msgid="7108563375663670067">"Väčšie"</string>
     <string name="screen_zoom_summary_extremely_large" msgid="7427320168263276227">"Najväčšie"</string>
diff --git a/packages/SettingsLib/res/values-sw/strings.xml b/packages/SettingsLib/res/values-sw/strings.xml
index 8b24ef7..a6ad468 100644
--- a/packages/SettingsLib/res/values-sw/strings.xml
+++ b/packages/SettingsLib/res/values-sw/strings.xml
@@ -106,7 +106,7 @@
     <string name="tts_settings_title" msgid="1237820681016639683">"Kubadilisha maandishi hadi usemi"</string>
     <string name="tts_default_rate_title" msgid="6030550998379310088">"Kasi ya kutamka"</string>
     <string name="tts_default_rate_summary" msgid="4061815292287182801">"Kasi ya kutamkwa kwa maneno"</string>
-    <string name="tts_default_pitch_title" msgid="6135942113172488671">"Giza"</string>
+    <string name="tts_default_pitch_title" msgid="6135942113172488671">"Uzito wa sauti"</string>
     <string name="tts_default_pitch_summary" msgid="1944885882882650009">"Huathiri sauti ya matamshi yaliyounganishwa"</string>
     <string name="tts_default_lang_title" msgid="8018087612299820556">"Lugha"</string>
     <string name="tts_lang_use_system" msgid="2679252467416513208">"Tumia lugha ya mfumo"</string>
diff --git a/packages/SettingsLib/res/values-vi/strings.xml b/packages/SettingsLib/res/values-vi/strings.xml
index 34dd863..910e66c 100644
--- a/packages/SettingsLib/res/values-vi/strings.xml
+++ b/packages/SettingsLib/res/values-vi/strings.xml
@@ -91,9 +91,9 @@
     <string name="process_kernel_label" msgid="3916858646836739323">"Hệ điều hành Android"</string>
     <string name="data_usage_uninstalled_apps" msgid="614263770923231598">"Ứng dụng đã xóa"</string>
     <string name="data_usage_uninstalled_apps_users" msgid="7986294489899813194">"Ứng dụng và người dùng bị xóa"</string>
-    <string name="tether_settings_title_usb" msgid="6688416425801386511">"Truy cập Internet qua USB"</string>
+    <string name="tether_settings_title_usb" msgid="6688416425801386511">"Chia sẻ kết nối Internet qua USB"</string>
     <string name="tether_settings_title_wifi" msgid="3277144155960302049">"Điểm phát sóng di động"</string>
-    <string name="tether_settings_title_bluetooth" msgid="355855408317564420">"Truy cập Internet qua Bluetooth"</string>
+    <string name="tether_settings_title_bluetooth" msgid="355855408317564420">"Chia sẻ kết nối Internet qua Bluetooth"</string>
     <string name="tether_settings_title_usb_bluetooth" msgid="5355828977109785001">"Đang dùng làm điểm truy cập Internet"</string>
     <string name="tether_settings_title_all" msgid="8356136101061143841">"USB Internet &amp; điểm truy cập di động"</string>
     <string name="managed_user_title" msgid="8109605045406748842">"Tất cả ứng dụng làm việc"</string>
diff --git a/packages/SettingsLib/res/values-zh-rCN/strings.xml b/packages/SettingsLib/res/values-zh-rCN/strings.xml
index ac7cd4e..b224c23 100644
--- a/packages/SettingsLib/res/values-zh-rCN/strings.xml
+++ b/packages/SettingsLib/res/values-zh-rCN/strings.xml
@@ -313,7 +313,7 @@
     <string name="daltonizer_mode_disabled" msgid="7482661936053801862">"已停用"</string>
     <string name="daltonizer_mode_monochromacy" msgid="8485709880666106721">"全色盲"</string>
     <string name="daltonizer_mode_deuteranomaly" msgid="5475532989673586329">"绿色弱视(红绿不分)"</string>
-    <string name="daltonizer_mode_protanomaly" msgid="8424148009038666065">"红色弱视(红绿色)"</string>
+    <string name="daltonizer_mode_protanomaly" msgid="8424148009038666065">"红色弱视(红绿不分)"</string>
     <string name="daltonizer_mode_tritanomaly" msgid="481725854987912389">"蓝色弱视(蓝黄色)"</string>
     <string name="accessibility_display_daltonizer_preference_title" msgid="5800761362678707872">"色彩校正"</string>
     <string name="accessibility_display_daltonizer_preference_subtitle" msgid="3484969015295282911">"这是实验性功能,性能可能不稳定。"</string>
diff --git a/packages/SettingsLib/res/values-zh-rHK/strings.xml b/packages/SettingsLib/res/values-zh-rHK/strings.xml
index 484f1d3..03081af 100644
--- a/packages/SettingsLib/res/values-zh-rHK/strings.xml
+++ b/packages/SettingsLib/res/values-zh-rHK/strings.xml
@@ -31,7 +31,7 @@
     <string name="wifi_not_in_range" msgid="1136191511238508967">"超出可用範圍"</string>
     <string name="wifi_no_internet_no_reconnect" msgid="5724903347310541706">"不會自動連線"</string>
     <string name="wifi_no_internet" msgid="3880396223819116454">"無法偵測互聯網連線"</string>
-    <string name="saved_network" msgid="4352716707126620811">"<xliff:g id="NAME">%1$s</xliff:g> 的儲存"</string>
+    <string name="saved_network" msgid="4352716707126620811">"由「<xliff:g id="NAME">%1$s</xliff:g>」儲存"</string>
     <string name="connected_via_network_scorer" msgid="5713793306870815341">"已透過 %1$s 自動連線"</string>
     <string name="connected_via_network_scorer_default" msgid="7867260222020343104">"已透過網絡評分供應商自動連線"</string>
     <string name="connected_via_passpoint" msgid="2826205693803088747">"已透過 %1$s 連線"</string>
@@ -316,7 +316,7 @@
     <string name="daltonizer_mode_protanomaly" msgid="8424148009038666065">"紅色弱視 (紅綠)"</string>
     <string name="daltonizer_mode_tritanomaly" msgid="481725854987912389">"藍色弱視 (藍黃)"</string>
     <string name="accessibility_display_daltonizer_preference_title" msgid="5800761362678707872">"色彩校正"</string>
-    <string name="accessibility_display_daltonizer_preference_subtitle" msgid="3484969015295282911">"這是一項實驗性功能,可能會影響效能。"</string>
+    <string name="accessibility_display_daltonizer_preference_subtitle" msgid="3484969015295282911">"這是實驗性功能,效能尚待改善。"</string>
     <string name="daltonizer_type_overridden" msgid="3116947244410245916">"已由「<xliff:g id="TITLE">%1$s</xliff:g>」覆寫"</string>
     <string name="power_remaining_duration_only" msgid="845431008899029842">"剩餘約 <xliff:g id="TIME">%1$s</xliff:g>"</string>
     <string name="power_remaining_charging_duration_only" msgid="1421102457410268886">"<xliff:g id="TIME">%1$s</xliff:g>後就能充滿電"</string>
diff --git a/packages/SystemUI/plugin/src/com/android/systemui/plugins/statusbar/NotificationMenuRowPlugin.java b/packages/SystemUI/plugin/src/com/android/systemui/plugins/statusbar/NotificationMenuRowPlugin.java
index 4a7d0fd..28f78e5 100644
--- a/packages/SystemUI/plugin/src/com/android/systemui/plugins/statusbar/NotificationMenuRowPlugin.java
+++ b/packages/SystemUI/plugin/src/com/android/systemui/plugins/statusbar/NotificationMenuRowPlugin.java
@@ -96,4 +96,7 @@
     public default boolean useDefaultMenuItems() {
         return false;
     }
+
+    public default void onConfigurationChanged() {
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableNotificationRow.java b/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableNotificationRow.java
index 9368747..21bf462 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableNotificationRow.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/ExpandableNotificationRow.java
@@ -24,6 +24,8 @@
 import android.animation.ValueAnimator.AnimatorUpdateListener;
 import android.annotation.Nullable;
 import android.content.Context;
+import android.content.res.Resources;
+import android.content.res.Configuration;
 import android.graphics.drawable.AnimatedVectorDrawable;
 import android.graphics.drawable.AnimationDrawable;
 import android.graphics.drawable.ColorDrawable;
@@ -84,6 +86,11 @@
     private static final int COLORED_DIVIDER_ALPHA = 0x7B;
     private static final int MENU_VIEW_INDEX = 0;
 
+    public interface LayoutListener {
+        public void onLayout();
+    }
+
+    private LayoutListener mLayoutListener;
     private final NotificationInflater mNotificationInflater;
     private int mIconTransformContentShift;
     private int mIconTransformContentShiftNoIcon;
@@ -834,6 +841,13 @@
         onNotificationUpdated();
     }
 
+    @Override
+    public void onConfigurationChanged(Configuration newConfig) {
+        if (mMenuRow.getMenuView() != null) {
+            mMenuRow.onConfigurationChanged();
+        }
+    }
+
     public void setContentBackground(int customBackgroundColor, boolean animate,
             NotificationContentView notificationContentView) {
         if (getShowingLayout() == notificationContentView) {
@@ -1580,6 +1594,14 @@
         mIsSystemChildExpanded = expanded;
     }
 
+    public void setLayoutListener(LayoutListener listener) {
+        mLayoutListener = listener;
+    }
+
+    public void removeListener() {
+        mLayoutListener = null;
+    }
+
     @Override
     protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
         super.onLayout(changed, left, top, right, bottom);
@@ -1588,6 +1610,9 @@
             mMenuRow.onHeightUpdate();
         }
         updateContentShiftHeight();
+        if (mLayoutListener != null) {
+            mLayoutListener.onLayout();
+        }
     }
 
     /**
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationMenuRow.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationMenuRow.java
index dc538da..d4b8920 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationMenuRow.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationMenuRow.java
@@ -45,7 +45,8 @@
 import android.widget.FrameLayout;
 import android.widget.FrameLayout.LayoutParams;
 
-public class NotificationMenuRow implements NotificationMenuRowPlugin, View.OnClickListener {
+public class NotificationMenuRow implements NotificationMenuRowPlugin, View.OnClickListener,
+        ExpandableNotificationRow.LayoutListener {
 
     private static final boolean DEBUG = false;
     private static final String TAG = "swipe";
@@ -166,6 +167,18 @@
         createMenuViews();
     }
 
+    @Override
+    public void onConfigurationChanged() {
+        mParent.setLayoutListener(this);
+    }
+
+    @Override
+    public void onLayout() {
+        mIconsPlaced = false; // Force icons to be re-placed
+        setMenuLocation();
+        mParent.removeListener();
+    }
+
     private void createMenuViews() {
         // Filter the menu items based on the notification
         if (mParent != null && mParent.getStatusBarNotification() != null) {
@@ -460,22 +473,17 @@
 
     private void setMenuLocation() {
         boolean showOnLeft = mTranslation > 0;
-        if ((mIconsPlaced && showOnLeft == mOnLeft) || mSnapping || mParent == null) {
+        if ((mIconsPlaced && showOnLeft == mOnLeft) || mSnapping
+                || !mMenuContainer.isAttachedToWindow()) {
             // Do nothing
             return;
         }
-        final boolean isRtl = mParent.isLayoutRtl();
         final int count = mMenuContainer.getChildCount();
-        final int width = mParent.getWidth();
         for (int i = 0; i < count; i++) {
             final View v = mMenuContainer.getChildAt(i);
-            final float left = isRtl
-                    ? -(width - mHorizSpaceForIcon * (i + 1))
-                    : i * mHorizSpaceForIcon;
-            final float right = isRtl
-                    ? -i * mHorizSpaceForIcon
-                    : width - (mHorizSpaceForIcon * (i + 1));
-            v.setTranslationX(showOnLeft ? left : right);
+            final float left = i * mHorizSpaceForIcon;
+            final float right = mParent.getWidth() - (mHorizSpaceForIcon * (i + 1));
+            v.setX(showOnLeft ? left : right);
         }
         mOnLeft = showOnLeft;
         mIconsPlaced = true;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
index b134fc5..f41670e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShelf.java
@@ -346,7 +346,8 @@
         }
         float clampedAmount = iconTransitionAmount > 0.5f ? 1.0f : 0.0f;
         if (clampedAmount == fullTransitionAmount) {
-            iconState.useFullTransitionAmount = scrollingFast || expandingAnimated
+            iconState.noAnimations = scrollingFast || expandingAnimated;
+            iconState.useFullTransitionAmount = iconState.noAnimations
                 || (!ICON_ANMATIONS_WHILE_SCROLLING && fullTransitionAmount == 0.0f && scrolling);
             iconState.useLinearTransitionAmount = !ICON_ANMATIONS_WHILE_SCROLLING
                     && fullTransitionAmount == 0.0f && !mAmbientState.isExpansionChanging();
@@ -357,6 +358,7 @@
                 && !ViewState.isAnimatingY(icon))) {
             iconState.cancelAnimations(icon);
             iconState.useFullTransitionAmount = true;
+            iconState.noAnimations = true;
         }
         float transitionAmount;
         if (isLastChild || !USE_ANIMATIONS_WHEN_OPENING || iconState.useFullTransitionAmount
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationIconContainer.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationIconContainer.java
index 14c1606..930191e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationIconContainer.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationIconContainer.java
@@ -466,6 +466,7 @@
         public boolean useLinearTransitionAmount;
         public boolean translateContent;
         public int iconColor = StatusBarIconView.NO_COLOR;
+        public boolean noAnimations;
 
         @Override
         public void applyToView(View view) {
@@ -473,7 +474,8 @@
                 StatusBarIconView icon = (StatusBarIconView) view;
                 boolean animate = false;
                 AnimationProperties animationProperties = null;
-                boolean animationsAllowed = mAnimationsEnabled && !mDisallowNextAnimation;
+                boolean animationsAllowed = mAnimationsEnabled && !mDisallowNextAnimation
+                        && !noAnimations;
                 if (animationsAllowed) {
                     if (justAdded) {
                         super.applyToView(icon);
diff --git a/services/autofill/java/com/android/server/autofill/AutofillManagerService.java b/services/autofill/java/com/android/server/autofill/AutofillManagerService.java
index e3398c9..4dd0b35 100644
--- a/services/autofill/java/com/android/server/autofill/AutofillManagerService.java
+++ b/services/autofill/java/com/android/server/autofill/AutofillManagerService.java
@@ -454,10 +454,12 @@
         }
 
         @Override
-        public void setAuthenticationResult(Bundle data, int sessionId, int userId) {
+        public void setAuthenticationResult(Bundle data, int sessionId, int authenticationId,
+                int userId) {
             synchronized (mLock) {
                 final AutofillManagerServiceImpl service = getServiceForUserLocked(userId);
-                service.setAuthenticationResultLocked(data, sessionId, getCallingUid());
+                service.setAuthenticationResultLocked(data, sessionId, authenticationId,
+                        getCallingUid());
             }
         }
 
diff --git a/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java b/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java
index e315f9d..faa6182 100644
--- a/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java
+++ b/services/autofill/java/com/android/server/autofill/AutofillManagerServiceImpl.java
@@ -241,13 +241,13 @@
         return isEnabled();
     }
 
-    void setAuthenticationResultLocked(Bundle data, int sessionId, int uid) {
+    void setAuthenticationResultLocked(Bundle data, int sessionId, int authenticationId, int uid) {
         if (!isEnabled()) {
             return;
         }
         final Session session = mSessions.get(sessionId);
         if (session != null && uid == session.uid) {
-            session.setAuthenticationResultLocked(data);
+            session.setAuthenticationResultLocked(data, authenticationId);
         }
     }
 
diff --git a/services/autofill/java/com/android/server/autofill/Session.java b/services/autofill/java/com/android/server/autofill/Session.java
index 3f78fb8..70771e8 100644
--- a/services/autofill/java/com/android/server/autofill/Session.java
+++ b/services/autofill/java/com/android/server/autofill/Session.java
@@ -29,7 +29,6 @@
 import static com.android.server.autofill.Helper.sDebug;
 import static com.android.server.autofill.Helper.sVerbose;
 import static com.android.server.autofill.ViewState.STATE_AUTOFILLED;
-import static com.android.server.autofill.ViewState.STATE_FILLABLE;
 import static com.android.server.autofill.ViewState.STATE_RESTARTED_SESSION;
 
 import android.annotation.NonNull;
@@ -58,7 +57,6 @@
 import android.service.autofill.SaveInfo;
 import android.service.autofill.SaveRequest;
 import android.util.ArrayMap;
-import android.util.DebugUtils;
 import android.util.Slog;
 import android.util.SparseArray;
 import android.view.autofill.AutofillId;
@@ -79,6 +77,7 @@
 import java.io.PrintWriter;
 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
 import java.util.concurrent.atomic.AtomicInteger;
@@ -140,18 +139,6 @@
     private SparseArray<FillResponse> mResponses;
 
     /**
-     * Response that requires a service authentitcation request.
-     */
-    @GuardedBy("mLock")
-    private FillResponse mResponseWaitingAuth;
-
-    /**
-     * Dataset that when tapped launched a service authentication request.
-     */
-    @GuardedBy("mLock")
-    private Dataset mDatasetWaitingAuth;
-
-    /**
      * Contexts read from the app; they will be updated (sanitized, change values for save) before
      * sent to {@link AutofillService}. Ordered by the time they we read.
      */
@@ -414,10 +401,6 @@
             notifyUnavailableToClient();
         }
         synchronized (mLock) {
-            if (response.getAuthentication() != null) {
-                // TODO(b/37424539): proper implementation
-                mResponseWaitingAuth = response;
-            }
             processResponseLocked(response);
         }
 
@@ -525,7 +508,7 @@
 
     // FillServiceCallbacks
     @Override
-    public void authenticate(int requestId, IntentSender intent, Bundle extras) {
+    public void authenticate(int requestId, int datasetIndex, IntentSender intent, Bundle extras) {
         final Intent fillInIntent;
         synchronized (mLock) {
             synchronized (mLock) {
@@ -541,7 +524,9 @@
 
         mService.setAuthenticationSelected();
 
-        mHandlerCaller.getHandler().post(() -> startAuthentication(intent, fillInIntent));
+        final int authenticationId = AutofillManager.makeAuthenticationId(requestId, datasetIndex);
+        mHandlerCaller.getHandler().post(() -> startAuthentication(authenticationId,
+                intent, fillInIntent));
     }
 
     // FillServiceCallbacks
@@ -552,7 +537,7 @@
 
     // AutoFillUiCallback
     @Override
-    public void fill(int requestId, Dataset dataset) {
+    public void fill(int requestId, int datasetIndex, Dataset dataset) {
         synchronized (mLock) {
             if (mDestroyed) {
                 Slog.w(TAG, "Call to Session#fill() rejected - session: "
@@ -560,7 +545,7 @@
                 return;
             }
         }
-        mHandlerCaller.getHandler().post(() -> autoFill(requestId, dataset));
+        mHandlerCaller.getHandler().post(() -> autoFill(requestId, datasetIndex, dataset));
     }
 
     // AutoFillUiCallback
@@ -656,54 +641,42 @@
         });
     }
 
-    void setAuthenticationResultLocked(Bundle data) {
+    void setAuthenticationResultLocked(Bundle data, int authenticationId) {
         if (mDestroyed) {
             Slog.w(TAG, "Call to Session#setAuthenticationResultLocked() rejected - session: "
                     + id + " destroyed");
             return;
         }
-        if ((mResponseWaitingAuth == null && mDatasetWaitingAuth == null) || data == null) {
+
+        final int requestId = AutofillManager.getRequestIdFromAuthenticationId(authenticationId);
+        final FillResponse authenticatedResponse = mResponses.get(requestId);
+        if (authenticatedResponse == null || data == null) {
             removeSelf();
-        } else {
-            final Parcelable result = data.getParcelable(
-                    AutofillManager.EXTRA_AUTHENTICATION_RESULT);
-            if (sVerbose) Slog.d(TAG, "setAuthenticationResultLocked() for " + result);
+            return;
+        }
 
-            if (result instanceof FillResponse) {
-                FillResponse response = (FillResponse) result;
+        final int datasetIdx = AutofillManager.getDatasetIdFromAuthenticationId(
+                authenticationId);
+        // Authenticated a dataset - reset view state regardless if we got a response or a dataset
+        if (datasetIdx != AutofillManager.AUTHENTICATION_ID_DATASET_ID_UNDEFINED) {
+            final Dataset dataset = authenticatedResponse.getDatasets().get(datasetIdx);
+            if (dataset == null) {
+                removeSelf();
+                return;
+            }
+            resetViewStatesLocked(dataset, ViewState.STATE_WAITING_DATASET_AUTH);
+        }
 
-                mMetricsLogger.action(MetricsEvent.AUTOFILL_AUTHENTICATED, mPackageName);
-                final int requestIndex = mResponses.indexOfValue(mResponseWaitingAuth);
-                mResponseWaitingAuth = null;
-                if (requestIndex >= 0) {
-                    response.setRequestId(mResponses.keyAt(requestIndex));
-                    if (response.getDatasets() == null || response.getDatasets().isEmpty()) {
-                        // TODO(b/37424539): there is a race condition that causes the authentication
-                        // dialog to be shown again after the service authreplied with a no-datasets
-                        // response. We're fixing it by hiding the UI when that happens, but that
-                        // sounds like a hack - hopefully the real problem will go away when we
-                        // refactor auth to support partitions; if it doesn't, we need to
-                        // investigate it further (it can be reproduced by running
-                        // LoginActivityTest.testFillResponseAuthServiceHasNoData())
-                        mUi.hideAll(this);
-                    }
-                    processResponseLocked(response);
-                } else {
-                    Slog.e(TAG, "Error cannot find id for auth response");
-                }
-            } else if (result instanceof Dataset) {
+        final Parcelable result = data.getParcelable(AutofillManager.EXTRA_AUTHENTICATION_RESULT);
+        if (result instanceof FillResponse) {
+            final FillResponse response = (FillResponse) result;
+            mMetricsLogger.action(MetricsEvent.AUTOFILL_AUTHENTICATED, mPackageName);
+            replaceResponseLocked(authenticatedResponse, response);
+        } else if (result instanceof Dataset) {
+            if (datasetIdx != AutofillManager.AUTHENTICATION_ID_DATASET_ID_UNDEFINED) {
                 final Dataset dataset = (Dataset) result;
-                for (int i = 0; i < mResponses.size(); i++) {
-                    final FillResponse response = mResponses.valueAt(i);
-                    final int index = response.getDatasets().indexOf(mDatasetWaitingAuth);
-                    if (index >= 0) {
-                        response.getDatasets().set(index, dataset);
-                        mDatasetWaitingAuth = null;
-                        autoFill(mResponses.keyAt(i), dataset);
-                        resetViewStatesLocked(dataset, ViewState.STATE_WAITING_DATASET_AUTH);
-                        return;
-                    }
-                }
+                authenticatedResponse.getDatasets().set(datasetIdx, dataset);
+                autoFill(requestId, datasetIdx, dataset);
             }
         }
     }
@@ -939,6 +912,7 @@
         }
     }
 
+    private static final int PARTITION_MAX_COUNT = 64;
     /**
      * Determines if a new partition should be started for an id.
      *
@@ -952,6 +926,11 @@
         }
 
         final int numResponses = mResponses.size();
+        if (numResponses >= PARTITION_MAX_COUNT) {
+            Slog.e(TAG, "Cannot create more than 64 partitions. Not creating a new partition.");
+            return false;
+        }
+
         for (int responseNum = 0; responseNum < numResponses; responseNum++) {
             final FillResponse response = mResponses.valueAt(responseNum);
 
@@ -1056,7 +1035,7 @@
 
                 // Remove the UI if the ViewState has changed.
                 if (mCurrentViewId != viewState.id) {
-                    mUi.hideFillUi(this);
+                    hideFillUiIfOwnedByMe();
                     mCurrentViewId = viewState.id;
                 }
 
@@ -1066,7 +1045,7 @@
             case ACTION_VIEW_EXITED:
                 if (mCurrentViewId == viewState.id) {
                     if (sVerbose) Slog.d(TAG, "Exiting view " + id);
-                    mUi.hideFillUi(this);
+                    hideFillUiIfOwnedByMe();
                     mCurrentViewId = null;
                 }
                 break;
@@ -1162,27 +1141,43 @@
         }
     }
 
-    private void processResponseLocked(@NonNull FillResponse response) {
-        final int requestId = response.getRequestId();
+    private void replaceResponseLocked(@NonNull FillResponse oldResponse,
+            @NonNull FillResponse newResponse) {
+        // Disassociate view states with the old response
+        setViewStatesLocked(oldResponse, ViewState.STATE_INITIAL, true);
+        // Move over the id
+        newResponse.setRequestId(oldResponse.getRequestId());
+        // Replace the old response
+        mResponses.put(newResponse.getRequestId(), newResponse);
+        // Now process the new response
+        processResponseLocked(newResponse);
+    }
+
+    private void processResponseLocked(@NonNull FillResponse newResponse) {
+        // Make sure we are hiding the UI which will be shown
+        // only if handling the current response requires it.
+        hideAllUiIfOwnedByMe();
+
+        final int requestId = newResponse.getRequestId();
         if (sVerbose) {
             Slog.v(TAG, "processResponseLocked(): mCurrentViewId=" + mCurrentViewId
-                    + ", reqId=" + requestId + ", resp=" + response);
+                    + ", reqId=" + requestId + ", resp=" + newResponse);
         }
 
         if (mResponses == null) {
             mResponses = new SparseArray<>(4);
         }
-        mResponses.put(requestId, response);
-        mClientState = response.getClientState();
+        mResponses.put(requestId, newResponse);
+        mClientState = newResponse.getClientState();
 
-        setViewStatesLocked(response, ViewState.STATE_FILLABLE);
+        setViewStatesLocked(newResponse, ViewState.STATE_FILLABLE, false);
         updateTrackedIdsLocked();
 
         if (mCurrentViewId == null) {
             return;
         }
 
-        final ArrayList<Dataset> datasets = response.getDatasets();
+        final ArrayList<Dataset> datasets = newResponse.getDatasets();
 
         if (datasets != null && datasets.size() == 1) {
             // Check if it its a single response for a manual request, in which case it should
@@ -1190,7 +1185,7 @@
             final FillContext context = getFillContextByRequestIdLocked(requestId);
             if (context != null && (context.getStructure().getFlags() & FLAG_MANUAL_REQUEST) != 0) {
                 Slog.d(TAG, "autofilling manual request directly");
-                autoFill(requestId, datasets.get(0));
+                autoFill(requestId, 0, datasets.get(0));
                 return;
             }
         }
@@ -1202,7 +1197,7 @@
     /**
      * Sets the state of all views in the given response.
      */
-    private void setViewStatesLocked(FillResponse response, int state) {
+    private void setViewStatesLocked(FillResponse response, int state, boolean clearResponse) {
         final ArrayList<Dataset> datasets = response.getDatasets();
         if (datasets != null) {
             for (int i = 0; i < datasets.size(); i++) {
@@ -1211,7 +1206,16 @@
                     Slog.w(TAG, "Ignoring null dataset on " + datasets);
                     continue;
                 }
-                setViewStatesLocked(response, dataset, state);
+                setViewStatesLocked(response, dataset, state, clearResponse);
+            }
+        } else if (response.getAuthentication() != null) {
+            for (AutofillId autofillId : response.getAuthenticationIds()) {
+                final ViewState viewState = createOrUpdateViewStateLocked(autofillId, state, null);
+                if (!clearResponse) {
+                    viewState.setResponse(response);
+                } else {
+                    viewState.setResponse(null);
+                }
             }
         }
         final SaveInfo saveInfo = response.getSaveInfo();
@@ -1234,14 +1238,13 @@
                 createOrUpdateViewStateLocked(id, state, null);
             }
         }
-
     }
 
     /**
      * Sets the state of all views in the given dataset and response.
      */
     private void setViewStatesLocked(@Nullable FillResponse response, @NonNull Dataset dataset,
-            int state) {
+            int state, boolean clearResponse) {
         final ArrayList<AutofillId> ids = dataset.getFieldIds();
         final ArrayList<AutofillValue> values = dataset.getFieldValues();
         for (int j = 0; j < ids.size(); j++) {
@@ -1250,11 +1253,14 @@
             final ViewState viewState = createOrUpdateViewStateLocked(id, state, value);
             if (response != null) {
                 viewState.setResponse(response);
+            } else if (clearResponse) {
+                viewState.setResponse(null);
             }
         }
     }
 
-    private ViewState createOrUpdateViewStateLocked(AutofillId id, int state, AutofillValue value) {
+    private ViewState createOrUpdateViewStateLocked(@NonNull AutofillId id, int state,
+            @Nullable AutofillValue value) {
         ViewState viewState = mViewStates.get(id);
         if (viewState != null)  {
             viewState.setState(state);
@@ -1285,7 +1291,7 @@
         }
     }
 
-    void autoFill(int requestId, Dataset dataset) {
+    void autoFill(int requestId, int datasetIndex, Dataset dataset) {
         synchronized (mLock) {
             if (mDestroyed) {
                 Slog.w(TAG, "Call to Session#autoFill() rejected - session: "
@@ -1303,11 +1309,13 @@
             // ...or handle authentication.
             // TODO(b/37424539): proper implementation
             mService.setDatasetAuthenticationSelected(dataset.getId());
-            mDatasetWaitingAuth = dataset;
-            setViewStatesLocked(null, dataset, ViewState.STATE_WAITING_DATASET_AUTH);
+            setViewStatesLocked(null, dataset, ViewState.STATE_WAITING_DATASET_AUTH, false);
             final Intent fillInIntent = createAuthFillInIntent(
-                    getFillContextByRequestIdLocked(requestId).getStructure(), null);
-            startAuthentication(dataset.getAuthentication(), fillInIntent);
+                    getFillContextByRequestIdLocked(requestId).getStructure(), mClientState);
+
+            final int authenticationId = AutofillManager.makeAuthenticationId(requestId,
+                    datasetIndex);
+            startAuthentication(authenticationId, dataset.getAuthentication(), fillInIntent);
         }
     }
 
@@ -1317,25 +1325,18 @@
         }
     }
 
-    FillResponse getResponseWaitingAuth() {
-        synchronized (mLock) {
-            return mResponseWaitingAuth;
-        }
-    }
-
     private Intent createAuthFillInIntent(AssistStructure structure, Bundle extras) {
         final Intent fillInIntent = new Intent();
         fillInIntent.putExtra(AutofillManager.EXTRA_ASSIST_STRUCTURE, structure);
-        if (extras != null) {
-            fillInIntent.putExtra(AutofillManager.EXTRA_CLIENT_STATE, extras);
-        }
+        fillInIntent.putExtra(AutofillManager.EXTRA_CLIENT_STATE, extras);
         return fillInIntent;
     }
 
-    private void startAuthentication(IntentSender intent, Intent fillInIntent) {
+    private void startAuthentication(int authenticationId, IntentSender intent,
+            Intent fillInIntent) {
         try {
             synchronized (mLock) {
-                mClient.authenticate(id, intent, fillInIntent);
+                mClient.authenticate(id, authenticationId, intent, fillInIntent);
             }
         } catch (RemoteException e) {
             Slog.e(TAG, "Error launching auth intent", e);
@@ -1347,8 +1348,6 @@
         pw.print(prefix); pw.print("uid: "); pw.println(uid);
         pw.print(prefix); pw.print("mActivityToken: "); pw.println(mActivityToken);
         pw.print(prefix); pw.print("mResponses: "); pw.println(mResponses);
-        pw.print(prefix); pw.print("mResponseWaitingAuth: "); pw.println(mResponseWaitingAuth);
-        pw.print(prefix); pw.print("mDatasetWaitingAuth: "); pw.println(mDatasetWaitingAuth);
         pw.print(prefix); pw.print("mCurrentViewId: "); pw.println(mCurrentViewId);
         pw.print(prefix); pw.print("mViewStates size: "); pw.println(mViewStates.size());
         pw.print(prefix); pw.print("mDestroyed: "); pw.println(mDestroyed);
@@ -1392,8 +1391,21 @@
             }
             try {
                 if (sDebug) Slog.d(TAG, "autoFillApp(): the buck is on the app: " + dataset);
-                mClient.autofill(id, dataset.getFieldIds(), dataset.getFieldValues());
-                setViewStatesLocked(null, dataset, ViewState.STATE_AUTOFILLED);
+                // Skip null values as a null values means no change
+                final int entryCount = dataset.getFieldIds().size();
+                final List<AutofillId> ids = new ArrayList<>(entryCount);
+                final List<AutofillValue> values = new ArrayList<>(entryCount);
+                for (int i = 0; i < entryCount; i++) {
+                    if (dataset.getFieldValues().get(i) == null) {
+                        continue;
+                    }
+                    ids.add(dataset.getFieldIds().get(i));
+                    values.add(dataset.getFieldValues().get(i));
+                }
+                if (!ids.isEmpty()) {
+                    mClient.autofill(id, ids, values);
+                }
+                setViewStatesLocked(null, dataset, ViewState.STATE_AUTOFILLED, false);
             } catch (RemoteException e) {
                 Slog.w(TAG, "Error autofilling activity: " + e);
             }
@@ -1412,12 +1424,20 @@
             return;
         }
         mRemoteFillService.destroy();
-        mUi.hideAll(this);
+        hideAllUiIfOwnedByMe();
         mUi.clearCallback(this);
         mDestroyed = true;
         mMetricsLogger.action(MetricsEvent.AUTOFILL_SESSION_FINISHED, mPackageName);
     }
 
+    private void hideAllUiIfOwnedByMe() {
+        mUi.hideAll(this);
+    }
+
+    private void hideFillUiIfOwnedByMe() {
+        mUi.hideFillUi(this);
+    }
+
     private void removeSelf() {
         synchronized (mLock) {
             removeSelfLocked();
diff --git a/services/autofill/java/com/android/server/autofill/ViewState.java b/services/autofill/java/com/android/server/autofill/ViewState.java
index 561c603..f87fa19 100644
--- a/services/autofill/java/com/android/server/autofill/ViewState.java
+++ b/services/autofill/java/com/android/server/autofill/ViewState.java
@@ -112,7 +112,7 @@
         return mAutofilledValue;
     }
 
-    void setAutofilledValue(AutofillValue value) {
+    void setAutofilledValue(@Nullable AutofillValue value) {
         mAutofilledValue = value;
     }
 
@@ -180,15 +180,9 @@
         }
         // First try the current response associated with this View.
         if (mResponse != null) {
-            if (mResponse.getDatasets() != null) {
+            if (mResponse.getDatasets() != null || mResponse.getAuthentication() != null) {
                 mListener.onFillReady(mResponse, this.id, mCurrentValue);
             }
-            return;
-        }
-        // Then checks if the session has a response waiting authentication; if so, uses it instead.
-        final FillResponse responseWaitingAuth = mSession.getResponseWaitingAuth();
-        if (responseWaitingAuth != null) {
-            mListener.onFillReady(responseWaitingAuth, this.id, mCurrentValue);
         }
     }
 
diff --git a/services/autofill/java/com/android/server/autofill/ui/AutoFillUI.java b/services/autofill/java/com/android/server/autofill/ui/AutoFillUI.java
index 9eaabfe2..4f69f64 100644
--- a/services/autofill/java/com/android/server/autofill/ui/AutoFillUI.java
+++ b/services/autofill/java/com/android/server/autofill/ui/AutoFillUI.java
@@ -30,6 +30,7 @@
 import android.text.TextUtils;
 import android.util.Slog;
 import android.view.autofill.AutofillId;
+import android.view.autofill.AutofillManager;
 import android.view.autofill.IAutofillWindowPresenter;
 import android.widget.Toast;
 
@@ -60,8 +61,9 @@
     private final MetricsLogger mMetricsLogger = new MetricsLogger();
 
     public interface AutoFillUiCallback {
-        void authenticate(int requestId, @NonNull IntentSender intent, @Nullable Bundle extras);
-        void fill(int requestId, @NonNull Dataset dataset);
+        void authenticate(int requestId, int datasetIndex, @NonNull IntentSender intent,
+                @Nullable Bundle extras);
+        void fill(int requestId, int datasetIndex, @NonNull Dataset dataset);
         void save();
         void cancelSave();
         void requestShowFillUi(AutofillId id, int width, int height,
@@ -176,6 +178,7 @@
                     hideFillUiUiThread(callback);
                     if (mCallback != null) {
                         mCallback.authenticate(response.getRequestId(),
+                                AutofillManager.AUTHENTICATION_ID_DATASET_ID_UNDEFINED,
                                 response.getAuthentication(), response.getClientState());
                     }
                 }
@@ -185,7 +188,8 @@
                     log.setType(MetricsProto.MetricsEvent.TYPE_ACTION);
                     hideFillUiUiThread(callback);
                     if (mCallback != null) {
-                        mCallback.fill(response.getRequestId(), dataset);
+                        final int datasetIndex = response.getDatasets().indexOf(dataset);
+                        mCallback.fill(response.getRequestId(), datasetIndex, dataset);
                     }
                 }
 
diff --git a/services/autofill/java/com/android/server/autofill/ui/FillUi.java b/services/autofill/java/com/android/server/autofill/ui/FillUi.java
index 31b4b55..d315b3d 100644
--- a/services/autofill/java/com/android/server/autofill/ui/FillUi.java
+++ b/services/autofill/java/com/android/server/autofill/ui/FillUi.java
@@ -28,6 +28,7 @@
 import android.graphics.Rect;
 import android.service.autofill.Dataset;
 import android.service.autofill.FillResponse;
+import android.text.TextUtils;
 import android.util.Slog;
 import android.util.TypedValue;
 import android.view.LayoutInflater;
@@ -36,10 +37,13 @@
 import android.view.View.MeasureSpec;
 import android.view.ViewGroup;
 import android.view.WindowManager;
+import android.view.accessibility.AccessibilityManager;
 import android.view.autofill.AutofillId;
 import android.view.autofill.AutofillValue;
 import android.view.autofill.IAutofillWindowPresenter;
-import android.widget.ArrayAdapter;
+import android.widget.BaseAdapter;
+import android.widget.Filter;
+import android.widget.Filterable;
 import android.widget.ListView;
 import android.widget.RemoteViews;
 
@@ -49,6 +53,8 @@
 
 import java.io.PrintWriter;
 import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
 
 final class FillUi {
     private static final String TAG = "FillUi";
@@ -81,10 +87,12 @@
 
     private final @NonNull ListView mListView;
 
-    private final @Nullable ArrayAdapter<ViewItem> mAdapter;
+    private final @Nullable ItemsAdapter mAdapter;
 
     private @Nullable String mFilterText;
 
+    private @Nullable AnnounceFilterResult mAnnounceFilterResult;
+
     private int mContentWidth;
     private int mContentHeight;
 
@@ -157,7 +165,9 @@
                     }
                     final AutofillValue value = dataset.getFieldValues().get(index);
                     String valueText = null;
-                    if (value.isText()) {
+                    // If the dataset needs auth - don't add its text to allow guessing
+                    // its content based on how filtering behaves.
+                    if (value != null && value.isText() && dataset.getAuthentication() == null) {
                         valueText = value.getTextValue().toString().toLowerCase();
                     }
 
@@ -165,12 +175,7 @@
                 }
             }
 
-            mAdapter = new ArrayAdapter<ViewItem>(context, 0, items) {
-                @Override
-                public View getView(int position, View convertView, ViewGroup parent) {
-                    return getItem(position).getView();
-                }
-            };
+            mAdapter = new ItemsAdapter(items);
 
             mListView = decor.findViewById(R.id.autofill_dataset_list);
             mListView.setAdapter(mAdapter);
@@ -270,8 +275,7 @@
                 MeasureSpec.AT_MOST);
         final int heightMeasureSpec = MeasureSpec.makeMeasureSpec(maxSize.y,
                 MeasureSpec.AT_MOST);
-
-        final int itemCount = Math.min(mAdapter.getCount(), VISIBLE_OPTIONS_MAX_COUNT);
+        final int itemCount = mAdapter.getCount();
         for (int i = 0; i < itemCount; i++) {
             View view = mAdapter.getItem(i).getView();
             view.measure(widthMeasureSpec, heightMeasureSpec);
@@ -281,11 +285,14 @@
                 mContentWidth = newContentWidth;
                 changed = true;
             }
-            final int clampedMeasuredHeight = Math.min(view.getMeasuredHeight(), maxSize.y);
-            final int newContentHeight = mContentHeight + clampedMeasuredHeight;
-            if (newContentHeight != mContentHeight) {
-                mContentHeight = newContentHeight;
-                changed = true;
+            // Update the width to fit only the first items up to max count
+            if (i < VISIBLE_OPTIONS_MAX_COUNT) {
+                final int clampedMeasuredHeight = Math.min(view.getMeasuredHeight(), maxSize.y);
+                final int newContentHeight = mContentHeight + clampedMeasuredHeight;
+                if (newContentHeight != mContentHeight) {
+                    mContentHeight = newContentHeight;
+                    changed = true;
+                }
             }
         }
         return changed;
@@ -327,6 +334,10 @@
             return mDataset;
         }
 
+        public String getValue() {
+            return mValue;
+        }
+
         @Override
         public String toString() {
             // Used for filtering in the adapter
@@ -435,4 +446,116 @@
             }
         }
     }
+
+    private void announceSearchResultIfNeeded() {
+        if (AccessibilityManager.getInstance(mContext).isEnabled()) {
+            if (mAnnounceFilterResult == null) {
+                mAnnounceFilterResult = new AnnounceFilterResult();
+            }
+            mAnnounceFilterResult.post();
+        }
+    }
+
+    private final class ItemsAdapter extends BaseAdapter implements Filterable {
+        private @NonNull final List<ViewItem> mAllItems;
+
+        private @NonNull final List<ViewItem> mFilteredItems = new ArrayList<>();
+
+        ItemsAdapter(@NonNull List<ViewItem> items) {
+            mAllItems = Collections.unmodifiableList(new ArrayList<>(items));
+            mFilteredItems.addAll(items);
+        }
+
+        @Override
+        public Filter getFilter() {
+            return new Filter() {
+                @Override
+                protected FilterResults performFiltering(CharSequence constraint) {
+                    // No locking needed as mAllItems is final an immutable
+                    final FilterResults results = new FilterResults();
+                    if (TextUtils.isEmpty(constraint)) {
+                        results.values = mAllItems;
+                        results.count = mAllItems.size();
+                        return results;
+                    }
+                    final List<ViewItem> filteredItems = new ArrayList<>();
+                    final String constraintLowerCase = constraint.toString().toLowerCase();
+                    final int itemCount = mAllItems.size();
+                    for (int i = 0; i < itemCount; i++) {
+                        final ViewItem item = mAllItems.get(i);
+                        final String value = item.getValue();
+                        // No value, i.e. null, matches any filter
+                        if (value == null
+                                || value.toLowerCase().contains(constraintLowerCase)) {
+                            filteredItems.add(item);
+                        }
+                    }
+                    results.values = filteredItems;
+                    results.count = filteredItems.size();
+                    return results;
+                }
+
+                @Override
+                protected void publishResults(CharSequence constraint, FilterResults results) {
+                    final boolean resultCountChanged;
+                    final int oldItemCount = mFilteredItems.size();
+                    mFilteredItems.clear();
+                    @SuppressWarnings("unchecked")
+                    final List<ViewItem> items = (List<ViewItem>) results.values;
+                    mFilteredItems.addAll(items);
+                    resultCountChanged = (oldItemCount != mFilteredItems.size());
+                    if (resultCountChanged) {
+                        announceSearchResultIfNeeded();
+                    }
+                    notifyDataSetChanged();
+                }
+            };
+        }
+
+        @Override
+        public int getCount() {
+            return mFilteredItems.size();
+        }
+
+        @Override
+        public ViewItem getItem(int position) {
+            return mFilteredItems.get(position);
+        }
+
+        @Override
+        public long getItemId(int position) {
+            return position;
+        }
+
+        @Override
+        public View getView(int position, View convertView, ViewGroup parent) {
+            return getItem(position).getView();
+        }
+    }
+
+    private final class AnnounceFilterResult implements Runnable {
+        private static final int SEARCH_RESULT_ANNOUNCEMENT_DELAY = 1000; // 1 sec
+
+        public void post() {
+            remove();
+            mListView.postDelayed(this, SEARCH_RESULT_ANNOUNCEMENT_DELAY);
+        }
+
+        public void remove() {
+            mListView.removeCallbacks(this);
+        }
+
+        @Override
+        public void run() {
+            final int count = mListView.getAdapter().getCount();
+            final String text;
+            if (count <= 0) {
+                text = mContext.getString(R.string.autofill_picker_no_suggestions);
+            } else {
+                text = mContext.getResources().getQuantityString(
+                        R.plurals.autofill_picker_some_suggestions, count, count);
+            }
+            mListView.announceForAccessibility(text);
+        }
+    }
 }
diff --git a/services/core/java/com/android/server/AlarmManagerService.java b/services/core/java/com/android/server/AlarmManagerService.java
index 550774a..a378d02 100644
--- a/services/core/java/com/android/server/AlarmManagerService.java
+++ b/services/core/java/com/android/server/AlarmManagerService.java
@@ -115,7 +115,8 @@
 
     private static final Intent NEXT_ALARM_CLOCK_CHANGED_INTENT =
             new Intent(AlarmManager.ACTION_NEXT_ALARM_CLOCK_CHANGED)
-                    .addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING);
+                    .addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING
+                            | Intent.FLAG_RECEIVER_INCLUDE_BACKGROUND);
 
     final LocalLog mLog = new LocalLog(TAG);
 
diff --git a/services/core/java/com/android/server/accounts/AccountManagerService.java b/services/core/java/com/android/server/accounts/AccountManagerService.java
index 03da5b2..2bd55e2 100644
--- a/services/core/java/com/android/server/accounts/AccountManagerService.java
+++ b/services/core/java/com/android/server/accounts/AccountManagerService.java
@@ -158,8 +158,8 @@
         }
 
         @Override
-        public void onCleanupUser(int userHandle) {
-            mService.onCleanupUser(userHandle);
+        public void onStopUser(int userHandle) {
+            mService.onStopUser(userHandle);
         }
     }
 
@@ -1360,8 +1360,8 @@
     }
 
 
-    private void onCleanupUser(int userId) {
-        Log.i(TAG, "onCleanupUser " + userId);
+    private void onStopUser(int userId) {
+        Log.i(TAG, "onStopUser " + userId);
         UserAccounts accounts;
         synchronized (mUsers) {
             accounts = mUsers.get(userId);
diff --git a/services/core/java/com/android/server/am/ActivityStackSupervisor.java b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
index d5b54ca..dbe1cb6 100644
--- a/services/core/java/com/android/server/am/ActivityStackSupervisor.java
+++ b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
@@ -1491,6 +1491,7 @@
 
             // This is the first time we failed -- restart process and
             // retry.
+            r.launchFailed = true;
             app.activities.remove(r);
             throw e;
         }
diff --git a/services/core/java/com/android/server/connectivity/Tethering.java b/services/core/java/com/android/server/connectivity/Tethering.java
index 9c5930b..81a1458 100644
--- a/services/core/java/com/android/server/connectivity/Tethering.java
+++ b/services/core/java/com/android/server/connectivity/Tethering.java
@@ -62,6 +62,7 @@
 import android.telephony.TelephonyManager;
 import android.text.TextUtils;
 import android.util.ArrayMap;
+import android.util.LocalLog;
 import android.util.Log;
 import android.util.SparseArray;
 
@@ -146,6 +147,10 @@
         }
     }
 
+    private final static int MAX_LOG_RECORDS = 500;
+
+    private final LocalLog mLocalLog = new LocalLog(MAX_LOG_RECORDS);
+
     // used to synchronize public access to members
     private final Object mPublicSync;
     private final Context mContext;
@@ -175,6 +180,7 @@
     public Tethering(Context context, INetworkManagementService nmService,
             INetworkStatsService statsService, INetworkPolicyManager policyManager,
             Looper looper, MockableSystemProperties systemProperties) {
+        mLocalLog.log("CONSTRUCTED");
         mContext = context;
         mNMService = nmService;
         mStatsService = statsService;
@@ -952,7 +958,7 @@
         return ConnectivityManager.TETHER_ERROR_NO_ERROR;
     }
 
-    // TODO review API - maybe return ArrayList<String> here and below?
+    // TODO review API - figure out how to delete these entirely.
     public String[] getTetheredIfaces() {
         ArrayList<String> list = new ArrayList<String>();
         synchronized (mPublicSync) {
@@ -1072,19 +1078,19 @@
 
             //Add states
             mInitialState = new InitialState();
-            addState(mInitialState);
             mTetherModeAliveState = new TetherModeAliveState();
-            addState(mTetherModeAliveState);
-
             mSetIpForwardingEnabledErrorState = new SetIpForwardingEnabledErrorState();
-            addState(mSetIpForwardingEnabledErrorState);
             mSetIpForwardingDisabledErrorState = new SetIpForwardingDisabledErrorState();
-            addState(mSetIpForwardingDisabledErrorState);
             mStartTetheringErrorState = new StartTetheringErrorState();
-            addState(mStartTetheringErrorState);
             mStopTetheringErrorState = new StopTetheringErrorState();
-            addState(mStopTetheringErrorState);
             mSetDnsForwardersErrorState = new SetDnsForwardersErrorState();
+
+            addState(mInitialState);
+            addState(mTetherModeAliveState);
+            addState(mSetIpForwardingEnabledErrorState);
+            addState(mSetIpForwardingDisabledErrorState);
+            addState(mStartTetheringErrorState);
+            addState(mStopTetheringErrorState);
             addState(mSetDnsForwardersErrorState);
 
             mNotifyList = new ArrayList<>();
@@ -1092,6 +1098,29 @@
             setInitialState(mInitialState);
         }
 
+        class InitialState extends State {
+            @Override
+            public boolean processMessage(Message message) {
+                maybeLogMessage(this, message.what);
+                switch (message.what) {
+                    case EVENT_IFACE_SERVING_STATE_ACTIVE:
+                        TetherInterfaceStateMachine who = (TetherInterfaceStateMachine)message.obj;
+                        if (VDBG) Log.d(TAG, "Tether Mode requested by " + who);
+                        handleInterfaceServingStateActive(message.arg1, who);
+                        transitionTo(mTetherModeAliveState);
+                        break;
+                    case EVENT_IFACE_SERVING_STATE_INACTIVE:
+                        who = (TetherInterfaceStateMachine)message.obj;
+                        if (VDBG) Log.d(TAG, "Tether Mode unrequested by " + who);
+                        handleInterfaceServingStateInactive(who);
+                        break;
+                    default:
+                        return NOT_HANDLED;
+                }
+                return HANDLED;
+            }
+        }
+
         class TetherMasterUtilState extends State {
             @Override
             public boolean processMessage(Message m) {
@@ -1112,6 +1141,7 @@
                 try {
                     mNMService.setIpForwardingEnabled(true);
                 } catch (Exception e) {
+                    mLocalLog.log("ERROR " + e);
                     transitionTo(mSetIpForwardingEnabledErrorState);
                     return false;
                 }
@@ -1124,10 +1154,12 @@
                         mNMService.stopTethering();
                         mNMService.startTethering(cfg.dhcpRanges);
                     } catch (Exception ee) {
+                        mLocalLog.log("ERROR " + ee);
                         transitionTo(mStartTetheringErrorState);
                         return false;
                     }
                 }
+                mLocalLog.log("SET master tether settings: ON");
                 return true;
             }
 
@@ -1135,16 +1167,19 @@
                 try {
                     mNMService.stopTethering();
                 } catch (Exception e) {
+                    mLocalLog.log("ERROR " + e);
                     transitionTo(mStopTetheringErrorState);
                     return false;
                 }
                 try {
                     mNMService.setIpForwardingEnabled(false);
                 } catch (Exception e) {
+                    mLocalLog.log("ERROR " + e);
                     transitionTo(mSetIpForwardingDisabledErrorState);
                     return false;
                 }
                 transitionTo(mInitialState);
+                mLocalLog.log("SET master tether settings: OFF");
                 return true;
             }
 
@@ -1268,16 +1303,15 @@
                     // TODO: remove this invocation of NetworkUtils.makeStrings().
                     dnsServers = NetworkUtils.makeStrings(dnses);
                 }
-                if (VDBG) {
-                    Log.d(TAG, "Setting DNS forwarders: Network=" + network +
-                           ", dnsServers=" + Arrays.toString(dnsServers));
-                }
                 try {
                     mNMService.setDnsForwarders(network, dnsServers);
+                    mLocalLog.log(String.format(
+                            "SET DNS forwarders: network=%s dnsServers=[%s]",
+                            network, Arrays.toString(dnsServers)));
                 } catch (Exception e) {
                     // TODO: Investigate how this can fail and what exactly
                     // happens if/when such failures occur.
-                    Log.e(TAG, "Setting DNS forwarders failed!");
+                    mLocalLog.log("ERROR setting DNS forwarders failed, " + e);
                     transitionTo(mSetDnsForwardersErrorState);
                 }
             }
@@ -1463,31 +1497,6 @@
             }
         }
 
-        class InitialState extends State {
-            @Override
-            public boolean processMessage(Message message) {
-                maybeLogMessage(this, message.what);
-                boolean retValue = true;
-                switch (message.what) {
-                    case EVENT_IFACE_SERVING_STATE_ACTIVE:
-                        TetherInterfaceStateMachine who = (TetherInterfaceStateMachine)message.obj;
-                        if (VDBG) Log.d(TAG, "Tether Mode requested by " + who);
-                        handleInterfaceServingStateActive(message.arg1, who);
-                        transitionTo(mTetherModeAliveState);
-                        break;
-                    case EVENT_IFACE_SERVING_STATE_INACTIVE:
-                        who = (TetherInterfaceStateMachine)message.obj;
-                        if (VDBG) Log.d(TAG, "Tether Mode unrequested by " + who);
-                        handleInterfaceServingStateInactive(who);
-                        break;
-                    default:
-                        retValue = false;
-                        break;
-                }
-                return retValue;
-            }
-        }
-
         class TetherModeAliveState extends TetherMasterUtilState {
             final SimChangeListener simChange = new SimChangeListener(mContext);
             boolean mUpstreamWanted = false;
@@ -1495,8 +1504,12 @@
 
             @Override
             public void enter() {
-                // TODO: examine if we should check the return value.
-                turnOnMasterTetherSettings(); // may transition us out
+                // If turning on master tether settings fails, we have already
+                // transitioned to an error state; exit early.
+                if (!turnOnMasterTetherSettings()) {
+                    return;
+                }
+
                 simChange.startListening();
                 mUpstreamNetworkMonitor.start();
                 mOffloadController.start();
@@ -1549,14 +1562,16 @@
                         handleInterfaceServingStateInactive(who);
 
                         if (mNotifyList.isEmpty()) {
-                            turnOffMasterTetherSettings(); // transitions appropriately
-                        } else {
-                            if (DBG) {
-                                Log.d(TAG, "TetherModeAlive still has " + mNotifyList.size() +
-                                        " live requests:");
-                                for (TetherInterfaceStateMachine o : mNotifyList) {
-                                    Log.d(TAG, "  " + o);
-                                }
+                            // transitions appropriately
+                            turnOffMasterTetherSettings();
+                            break;
+                        }
+
+                        if (DBG) {
+                            Log.d(TAG, "TetherModeAlive still has " + mNotifyList.size() +
+                                    " live requests:");
+                            for (TetherInterfaceStateMachine o : mNotifyList) {
+                                Log.d(TAG, "  " + o);
                             }
                         }
                         // If there has been a change and an upstream is no
@@ -1770,6 +1785,12 @@
             pw.println("Upstream wanted: " + upstreamWanted());
             pw.decreaseIndent();
         }
+
+        pw.println("Log:");
+        pw.increaseIndent();
+        mLocalLog.readOnlyLocalLog().dump(fd, pw, args);
+        pw.decreaseIndent();
+
         pw.decreaseIndent();
     }
 
@@ -1786,10 +1807,8 @@
             }
         }
 
-        if (DBG) {
-            Log.d(TAG, "iface " + iface + " notified that it was in state " + state +
-                    " with error " + error);
-        }
+        mLocalLog.log(String.format("OBSERVED iface=%s state=%s error=%s",
+                iface, state, error));
 
         try {
             // Notify that we're tethering (or not) this interface.
diff --git a/services/usage/java/com/android/server/usage/StorageStatsService.java b/services/usage/java/com/android/server/usage/StorageStatsService.java
index dae74db..16b73d5 100644
--- a/services/usage/java/com/android/server/usage/StorageStatsService.java
+++ b/services/usage/java/com/android/server/usage/StorageStatsService.java
@@ -31,6 +31,7 @@
 import android.content.pm.PackageStats;
 import android.content.pm.UserInfo;
 import android.net.TrafficStats;
+import android.net.Uri;
 import android.os.Binder;
 import android.os.Environment;
 import android.os.FileUtils;
@@ -467,6 +468,7 @@
                     if (bytesDelta > mMinimumThresholdBytes) {
                         mPreviousBytes = mStats.getAvailableBytes();
                         recalculateQuotas(getInitializedStrategy());
+                        notifySignificantDelta();
                     }
                     sendEmptyMessageDelayed(MSG_CHECK_STORAGE_DELTA, DELAY_IN_MILLIS);
                     break;
@@ -518,4 +520,13 @@
         return Settings.Global.getInt(
                 resolver, Settings.Global.ENABLE_CACHE_QUOTA_CALCULATION, 1) != 0;
     }
+
+    /**
+     * Hacky way of notifying that disk space has changed significantly; we do
+     * this to cause "available space" values to be requeried.
+     */
+    void notifySignificantDelta() {
+        mContext.getContentResolver().notifyChange(
+                Uri.parse("content://com.android.externalstorage.documents/"), null, false);
+    }
 }
diff --git a/services/usb/java/com/android/server/usb/UsbProfileGroupSettingsManager.java b/services/usb/java/com/android/server/usb/UsbProfileGroupSettingsManager.java
index 93cfd11..5399bb9 100644
--- a/services/usb/java/com/android/server/usb/UsbProfileGroupSettingsManager.java
+++ b/services/usb/java/com/android/server/usb/UsbProfileGroupSettingsManager.java
@@ -71,6 +71,7 @@
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 
 class UsbProfileGroupSettingsManager {
     private static final String TAG = UsbProfileGroupSettingsManager.class.getSimpleName();
@@ -139,7 +140,7 @@
             } else {
                 UserPackage other = (UserPackage)obj;
 
-                return user.equals(user) && packageName.equals(other.packageName);
+                return user.equals(other.user) && packageName.equals(other.packageName);
             }
         }
 
@@ -319,21 +320,32 @@
             return false;
         }
 
-        public boolean matches(DeviceFilter f) {
-            if (mVendorId != -1 && f.mVendorId != mVendorId) return false;
-            if (mProductId != -1 && f.mProductId != mProductId) return false;
-            if (f.mManufacturerName != null && mManufacturerName == null) return false;
-            if (f.mProductName != null && mProductName == null) return false;
-            if (f.mSerialNumber != null && mSerialNumber == null) return false;
-            if (mManufacturerName != null && f.mManufacturerName != null &&
-                !mManufacturerName.equals(f.mManufacturerName)) return false;
-            if (mProductName != null && f.mProductName != null &&
-                !mProductName.equals(f.mProductName)) return false;
-            if (mSerialNumber != null && f.mSerialNumber != null &&
-                !mSerialNumber.equals(f.mSerialNumber)) return false;
+        /**
+         * If the device described by {@code device} covered by this filter?
+         *
+         * @param device The device
+         *
+         * @return {@code true} iff this filter covers the {@code device}
+         */
+        public boolean contains(DeviceFilter device) {
+            // -1 and null means "match anything"
+
+            if (mVendorId != -1 && device.mVendorId != mVendorId) return false;
+            if (mProductId != -1 && device.mProductId != mProductId) return false;
+            if (mManufacturerName != null && !Objects.equals(mManufacturerName,
+                    device.mManufacturerName)) {
+                return false;
+            }
+            if (mProductName != null && !Objects.equals(mProductName, device.mProductName)) {
+                return false;
+            }
+            if (mSerialNumber != null
+                    && !Objects.equals(mSerialNumber, device.mSerialNumber)) {
+                return false;
+            }
 
             // check device class/subclass/protocol
-            return matches(f.mClass, f.mSubclass, f.mProtocol);
+            return matches(device.mClass, device.mSubclass, device.mProtocol);
         }
 
         @Override
@@ -493,10 +505,19 @@
             return true;
         }
 
-        public boolean matches(AccessoryFilter f) {
-            if (mManufacturer != null && !f.mManufacturer.equals(mManufacturer)) return false;
-            if (mModel != null && !f.mModel.equals(mModel)) return false;
-            if (mVersion != null && !f.mVersion.equals(mVersion)) return false;
+        /**
+         * Is the accessories described {@code accessory} covered by this filter?
+         *
+         * @param accessory A filter describing the accessory
+         *
+         * @return {@code true} iff this the filter covers the accessory
+         */
+        public boolean contains(AccessoryFilter accessory) {
+            if (mManufacturer != null && !Objects.equals(accessory.mManufacturer, mManufacturer)) {
+                return false;
+            }
+            if (mModel != null && !Objects.equals(accessory.mModel, mModel)) return false;
+            if (mVersion != null && !Objects.equals(accessory.mVersion, mVersion)) return false;
             return true;
         }
 
@@ -539,16 +560,21 @@
     private class MyPackageMonitor extends PackageMonitor {
         @Override
         public void onPackageAdded(String packageName, int uid) {
-            handlePackageUpdate(packageName);
-        }
+            if (!mUserManager.isSameProfileGroup(mParentUser.getIdentifier(),
+                    UserHandle.getUserId(uid))) {
+                return;
+            }
 
-        @Override
-        public void onPackageUpdateFinished(String packageName, int uid) {
-            handlePackageUpdate(packageName);
+            handlePackageAdded(new UserPackage(packageName, UserHandle.getUserHandleForUid(uid)));
         }
 
         @Override
         public void onPackageRemoved(String packageName, int uid) {
+            if (!mUserManager.isSameProfileGroup(mParentUser.getIdentifier(),
+                    UserHandle.getUserId(uid))) {
+                return;
+            }
+
             clearDefaults(packageName, UserHandle.getUserHandleForUid(uid));
         }
     }
@@ -595,7 +621,7 @@
             readSettingsLocked();
         }
 
-        mPackageMonitor.register(context, null, true);
+        mPackageMonitor.register(context, null, UserHandle.ALL, true);
         mMtpNotificationManager = new MtpNotificationManager(
                 parentUserContext,
                 new MtpNotificationManager.OnOpenInAppListener() {
@@ -989,9 +1015,12 @@
 
         ApplicationInfo appInfo;
         try {
-            appInfo = mPackageManager.getApplicationInfo(component.getPackageName(), 0);
+            // Fixed handlers are always for parent user
+            appInfo = mPackageManager.getApplicationInfoAsUser(component.getPackageName(), 0,
+                    mParentUser.getIdentifier());
         } catch (NameNotFoundException e) {
-            Slog.e(TAG, "Default USB handling package not found: " + component.getPackageName());
+            Slog.e(TAG, "Default USB handling package (" + component.getPackageName()
+                    + ") not found  for user " + mParentUser);
             return;
         }
 
@@ -1175,10 +1204,10 @@
         if (userPackage != null) {
             // look for default activity
             for (final ResolveInfo info : matches) {
-                if (info.activityInfo != null
-                        && userPackage.packageName.equals(info.activityInfo.packageName)
-                        && userPackage.user.getIdentifier()
-                                == UserHandle.getUserId(info.activityInfo.applicationInfo.uid)) {
+                if (info.activityInfo != null && userPackage.equals(
+                        new UserPackage(info.activityInfo.packageName,
+                                UserHandle.getUserHandleForUid(
+                                        info.activityInfo.applicationInfo.uid)))) {
                     return info.activityInfo;
                 }
             }
@@ -1202,35 +1231,53 @@
         return null;
     }
 
-    private boolean clearCompatibleMatchesLocked(String packageName, DeviceFilter filter) {
-        boolean changed = false;
-        for (DeviceFilter test : mDevicePreferenceMap.keySet()) {
-            if (filter.matches(test)) {
-                UserPackage currentMatch = mDevicePreferenceMap.get(test);
-                if (!currentMatch.packageName.equals(packageName)) {
-                    mDevicePreferenceMap.remove(test);
-                    changed = true;
+    private boolean clearCompatibleMatchesLocked(@NonNull UserPackage userPackage,
+            @NonNull DeviceFilter filter) {
+        ArrayList<DeviceFilter> keysToRemove = new ArrayList<>();
+
+        // The keys in mDevicePreferenceMap are filters that match devices very narrowly
+        for (DeviceFilter device : mDevicePreferenceMap.keySet()) {
+            if (filter.contains(device)) {
+                UserPackage currentMatch = mDevicePreferenceMap.get(device);
+                if (!currentMatch.equals(userPackage)) {
+                    keysToRemove.add(device);
                 }
             }
         }
-        return changed;
+
+        if (!keysToRemove.isEmpty()) {
+            for (DeviceFilter keyToRemove : keysToRemove) {
+                mDevicePreferenceMap.remove(keyToRemove);
+            }
+        }
+
+        return !keysToRemove.isEmpty();
     }
 
-    private boolean clearCompatibleMatchesLocked(String packageName, AccessoryFilter filter) {
-        boolean changed = false;
-        for (AccessoryFilter test : mAccessoryPreferenceMap.keySet()) {
-            if (filter.matches(test)) {
-                UserPackage currentMatch = mAccessoryPreferenceMap.get(test);
-                if (!currentMatch.packageName.equals(packageName)) {
-                    mAccessoryPreferenceMap.remove(test);
-                    changed = true;
+    private boolean clearCompatibleMatchesLocked(@NonNull UserPackage userPackage,
+            @NonNull AccessoryFilter filter) {
+        ArrayList<AccessoryFilter> keysToRemove = new ArrayList<>();
+
+        // The keys in mAccessoryPreferenceMap are filters that match accessories very narrowly
+        for (AccessoryFilter accessory : mAccessoryPreferenceMap.keySet()) {
+            if (filter.contains(accessory)) {
+                UserPackage currentMatch = mAccessoryPreferenceMap.get(accessory);
+                if (!currentMatch.equals(userPackage)) {
+                    keysToRemove.add(accessory);
                 }
             }
         }
-        return changed;
+
+        if (!keysToRemove.isEmpty()) {
+            for (AccessoryFilter keyToRemove : keysToRemove) {
+                mAccessoryPreferenceMap.remove(keyToRemove);
+            }
+        }
+
+        return !keysToRemove.isEmpty();
     }
 
-    private boolean handlePackageUpdateLocked(String packageName, ActivityInfo aInfo,
+    private boolean handlePackageAddedLocked(UserPackage userPackage, ActivityInfo aInfo,
             String metaDataName) {
         XmlResourceParser parser = null;
         boolean changed = false;
@@ -1244,13 +1291,13 @@
                 String tagName = parser.getName();
                 if ("usb-device".equals(tagName)) {
                     DeviceFilter filter = DeviceFilter.read(parser);
-                    if (clearCompatibleMatchesLocked(packageName, filter)) {
+                    if (clearCompatibleMatchesLocked(userPackage, filter)) {
                         changed = true;
                     }
                 }
                 else if ("usb-accessory".equals(tagName)) {
                     AccessoryFilter filter = AccessoryFilter.read(parser);
-                    if (clearCompatibleMatchesLocked(packageName, filter)) {
+                    if (clearCompatibleMatchesLocked(userPackage, filter)) {
                         changed = true;
                     }
                 }
@@ -1265,17 +1312,18 @@
     }
 
     // Check to see if the package supports any USB devices or accessories.
-    // If so, clear any non-matching preferences for matching devices/accessories.
-    private void handlePackageUpdate(String packageName) {
+    // If so, clear any preferences for matching devices/accessories.
+    private void handlePackageAdded(@NonNull UserPackage userPackage) {
         synchronized (mLock) {
             PackageInfo info;
             boolean changed = false;
 
             try {
-                info = mPackageManager.getPackageInfo(packageName,
-                        PackageManager.GET_ACTIVITIES | PackageManager.GET_META_DATA);
+                info = mPackageManager.getPackageInfoAsUser(userPackage.packageName,
+                        PackageManager.GET_ACTIVITIES | PackageManager.GET_META_DATA,
+                        userPackage.user.getIdentifier());
             } catch (NameNotFoundException e) {
-                Slog.e(TAG, "handlePackageUpdate could not find package " + packageName, e);
+                Slog.e(TAG, "handlePackageUpdate could not find package " + userPackage, e);
                 return;
             }
 
@@ -1283,11 +1331,12 @@
             if (activities == null) return;
             for (int i = 0; i < activities.length; i++) {
                 // check for meta-data, both for devices and accessories
-                if (handlePackageUpdateLocked(packageName, activities[i],
+                if (handlePackageAddedLocked(userPackage, activities[i],
                         UsbManager.ACTION_USB_DEVICE_ATTACHED)) {
                     changed = true;
                 }
-                if (handlePackageUpdateLocked(packageName, activities[i],
+
+                if (handlePackageAddedLocked(userPackage, activities[i],
                         UsbManager.ACTION_USB_ACCESSORY_ATTACHED)) {
                     changed = true;
                 }
@@ -1318,16 +1367,18 @@
      * @param user The user the package belongs to
      */
     void setDevicePackage(@NonNull UsbDevice device, @Nullable String packageName,
-            @Nullable UserHandle user) {
+            @NonNull UserHandle user) {
         DeviceFilter filter = new DeviceFilter(device);
         boolean changed = false;
         synchronized (mLock) {
             if (packageName == null) {
                 changed = (mDevicePreferenceMap.remove(filter) != null);
             } else {
-                changed = !packageName.equals(mDevicePreferenceMap.get(filter));
+                UserPackage userPackage = new UserPackage(packageName, user);
+
+                changed = !userPackage.equals(mDevicePreferenceMap.get(filter));
                 if (changed) {
-                    mDevicePreferenceMap.put(filter, new UserPackage(packageName, user));
+                    mDevicePreferenceMap.put(filter, userPackage);
                 }
             }
             if (changed) {
@@ -1344,16 +1395,18 @@
      * @param user The user the package belongs to
      */
     void setAccessoryPackage(@NonNull UsbAccessory accessory, @Nullable String packageName,
-            @Nullable UserHandle user) {
+            @NonNull UserHandle user) {
         AccessoryFilter filter = new AccessoryFilter(accessory);
         boolean changed = false;
         synchronized (mLock) {
             if (packageName == null) {
                 changed = (mAccessoryPreferenceMap.remove(filter) != null);
             } else {
-                changed = !packageName.equals(mAccessoryPreferenceMap.get(filter));
+                UserPackage userPackage = new UserPackage(packageName, user);
+
+                changed = !userPackage.equals(mAccessoryPreferenceMap.get(filter));
                 if (changed) {
-                    mAccessoryPreferenceMap.put(filter, new UserPackage(packageName, user));
+                    mAccessoryPreferenceMap.put(filter, userPackage);
                 }
             }
             if (changed) {
diff --git a/tests/net/java/com/android/server/connectivity/TetheringTest.java b/tests/net/java/com/android/server/connectivity/TetheringTest.java
index 7a1c239..3172c6e 100644
--- a/tests/net/java/com/android/server/connectivity/TetheringTest.java
+++ b/tests/net/java/com/android/server/connectivity/TetheringTest.java
@@ -18,12 +18,13 @@
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
-import static org.mockito.Mockito.any;
 import static org.mockito.Matchers.anyBoolean;
 import static org.mockito.Matchers.anyInt;
 import static org.mockito.Matchers.anyString;
 import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.atLeastOnce;
+import static org.mockito.Mockito.doThrow;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.verifyNoMoreInteractions;
@@ -47,6 +48,7 @@
 import android.os.Handler;
 import android.os.INetworkManagementService;
 import android.os.PersistableBundle;
+import android.os.RemoteException;
 import android.os.test.TestLooper;
 import android.os.UserHandle;
 import android.support.test.filters.SmallTest;
@@ -352,6 +354,56 @@
                 mTethering.getLastTetherError(mTestIfname));
     }
 
-    // TODO: Test that a request for hotspot mode doesn't interface with an
+    @Test
+    public void failureEnablingIpForwarding() throws Exception {
+        when(mConnectivityManager.isTetheringSupported()).thenReturn(true);
+        when(mWifiManager.startSoftAp(any(WifiConfiguration.class))).thenReturn(true);
+        doThrow(new RemoteException()).when(mNMService).setIpForwardingEnabled(true);
+
+        // Emulate pressing the WiFi tethering button.
+        mTethering.startTethering(ConnectivityManager.TETHERING_WIFI, null, false);
+        mLooper.dispatchAll();
+        verify(mWifiManager, times(1)).startSoftAp(null);
+        verifyNoMoreInteractions(mWifiManager);
+        verifyNoMoreInteractions(mConnectivityManager);
+        verifyNoMoreInteractions(mNMService);
+
+        // Emulate externally-visible WifiManager effects, causing the
+        // per-interface state machine to start up, and telling us that
+        // tethering mode is to be started.
+        mTethering.interfaceStatusChanged(mTestIfname, true);
+        sendWifiApStateChanged(WifiManager.WIFI_AP_STATE_ENABLED);
+        mLooper.dispatchAll();
+
+        // Activity caused by test_wlan0 becoming available.
+        verify(mNMService, times(1)).listInterfaces();
+        // We verify get/set called twice here: once for setup and once during
+        // teardown because all events happen over the course of the single
+        // dispatchAll() above.
+        verify(mNMService, times(2)).getInterfaceConfig(mTestIfname);
+        verify(mNMService, times(2))
+                .setInterfaceConfig(eq(mTestIfname), any(InterfaceConfiguration.class));
+        verify(mNMService, times(1)).tetherInterface(mTestIfname);
+        verify(mWifiManager).updateInterfaceIpState(
+                mTestIfname, WifiManager.IFACE_IP_MODE_TETHERED);
+        verify(mConnectivityManager, atLeastOnce()).isTetheringSupported();
+        verifyTetheringBroadcast(mTestIfname, ConnectivityManager.EXTRA_AVAILABLE_TETHER);
+        // This is called, but will throw.
+        verify(mNMService, times(1)).setIpForwardingEnabled(true);
+        // This never gets called because of the exception thrown above.
+        verify(mNMService, times(0)).startTethering(any(String[].class));
+        // When the master state machine transitions to an error state it tells
+        // downstream interfaces, which causes us to tell Wi-Fi about the error
+        // so it can take down AP mode.
+        verify(mNMService, times(1)).untetherInterface(mTestIfname);
+        verify(mWifiManager).updateInterfaceIpState(
+                mTestIfname, WifiManager.IFACE_IP_MODE_CONFIGURATION_ERROR);
+
+        verifyNoMoreInteractions(mWifiManager);
+        verifyNoMoreInteractions(mConnectivityManager);
+        verifyNoMoreInteractions(mNMService);
+    }
+
+    // TODO: Test that a request for hotspot mode doesn't interfere with an
     // already operating tethering mode interface.
 }