diff --git a/core/java/android/app/PendingIntent.java b/core/java/android/app/PendingIntent.java
index 2897ee0..97de4f4 100644
--- a/core/java/android/app/PendingIntent.java
+++ b/core/java/android/app/PendingIntent.java
@@ -202,8 +202,7 @@
      *
      * @param context The Context in which this PendingIntent should start
      * the activity.
-     * @param requestCode Private request code for the sender (currently
-     * not used).
+     * @param requestCode Private request code for the sender
      * @param intent Intent of the activity to be launched.
      * @param flags May be {@link #FLAG_ONE_SHOT}, {@link #FLAG_NO_CREATE},
      * {@link #FLAG_CANCEL_CURRENT}, {@link #FLAG_UPDATE_CURRENT},
@@ -229,8 +228,7 @@
      *
      * @param context The Context in which this PendingIntent should start
      * the activity.
-     * @param requestCode Private request code for the sender (currently
-     * not used).
+     * @param requestCode Private request code for the sender
      * @param intent Intent of the activity to be launched.
      * @param flags May be {@link #FLAG_ONE_SHOT}, {@link #FLAG_NO_CREATE},
      * {@link #FLAG_CANCEL_CURRENT}, {@link #FLAG_UPDATE_CURRENT},
@@ -315,8 +313,7 @@
      *
      * @param context The Context in which this PendingIntent should start
      * the activity.
-     * @param requestCode Private request code for the sender (currently
-     * not used).
+     * @param requestCode Private request code for the sender
      * @param intents Array of Intents of the activities to be launched.
      * @param flags May be {@link #FLAG_ONE_SHOT}, {@link #FLAG_NO_CREATE},
      * {@link #FLAG_CANCEL_CURRENT}, {@link #FLAG_UPDATE_CURRENT},
@@ -361,8 +358,7 @@
      *
      * @param context The Context in which this PendingIntent should start
      * the activity.
-     * @param requestCode Private request code for the sender (currently
-     * not used).
+     * @param requestCode Private request code for the sender
      * @param intents Array of Intents of the activities to be launched.
      * @param flags May be {@link #FLAG_ONE_SHOT}, {@link #FLAG_NO_CREATE},
      * {@link #FLAG_CANCEL_CURRENT}, {@link #FLAG_UPDATE_CURRENT},
@@ -425,8 +421,7 @@
      *
      * @param context The Context in which this PendingIntent should perform
      * the broadcast.
-     * @param requestCode Private request code for the sender (currently
-     * not used).
+     * @param requestCode Private request code for the sender
      * @param intent The Intent to be broadcast.
      * @param flags May be {@link #FLAG_ONE_SHOT}, {@link #FLAG_NO_CREATE},
      * {@link #FLAG_CANCEL_CURRENT}, {@link #FLAG_UPDATE_CURRENT},
@@ -475,8 +470,7 @@
      *
      * @param context The Context in which this PendingIntent should start
      * the service.
-     * @param requestCode Private request code for the sender (currently
-     * not used).
+     * @param requestCode Private request code for the sender
      * @param intent An Intent describing the service to be started.
      * @param flags May be {@link #FLAG_ONE_SHOT}, {@link #FLAG_NO_CREATE},
      * {@link #FLAG_CANCEL_CURRENT}, {@link #FLAG_UPDATE_CURRENT},
diff --git a/core/java/android/content/res/Configuration.java b/core/java/android/content/res/Configuration.java
index 86d6ee7..add8399 100644
--- a/core/java/android/content/res/Configuration.java
+++ b/core/java/android/content/res/Configuration.java
@@ -853,11 +853,13 @@
             changed |= ActivityInfo.CONFIG_SCREEN_SIZE;
             screenHeightDp = delta.screenHeightDp;
         }
-        if (delta.smallestScreenWidthDp != SMALLEST_SCREEN_WIDTH_DP_UNDEFINED) {
-            changed |= ActivityInfo.CONFIG_SCREEN_SIZE;
+        if (delta.smallestScreenWidthDp != SMALLEST_SCREEN_WIDTH_DP_UNDEFINED
+                && smallestScreenWidthDp != delta.smallestScreenWidthDp) {
+            changed |= ActivityInfo.CONFIG_SMALLEST_SCREEN_SIZE;
             smallestScreenWidthDp = delta.smallestScreenWidthDp;
         }
-        if (delta.densityDpi != DENSITY_DPI_UNDEFINED) {
+        if (delta.densityDpi != DENSITY_DPI_UNDEFINED &&
+                densityDpi != delta.densityDpi) {
             changed |= ActivityInfo.CONFIG_DENSITY;
             densityDpi = delta.densityDpi;
         }
diff --git a/core/java/android/database/DatabaseUtils.java b/core/java/android/database/DatabaseUtils.java
index 1fc1226..e2d9724 100644
--- a/core/java/android/database/DatabaseUtils.java
+++ b/core/java/android/database/DatabaseUtils.java
@@ -792,6 +792,18 @@
     }
 
     /**
+     * Query the table to check whether a table is empty or not
+     * @param db the database the table is in
+     * @param table the name of the table to query
+     * @return True if the table is empty
+     * @hide
+     */
+    public static boolean queryIsEmpty(SQLiteDatabase db, String table) {
+        long isEmpty = longForQuery(db, "select exists(select 1 from " + table + ")", null);
+        return isEmpty == 0;
+    }
+
+    /**
      * Utility method to run the query on the db and return the value in the
      * first column of the first row.
      */
diff --git a/core/java/android/preference/Preference.java b/core/java/android/preference/Preference.java
index e343e83..6c02965 100644
--- a/core/java/android/preference/Preference.java
+++ b/core/java/android/preference/Preference.java
@@ -1072,6 +1072,9 @@
                 || (mOrder == DEFAULT_ORDER && another.mOrder != DEFAULT_ORDER)) {
             // Do order comparison
             return mOrder - another.mOrder; 
+        } else if (mTitle == another.mTitle) {
+            // If titles are null or share same object comparison
+            return 0;
         } else if (mTitle == null) {
             return 1;
         } else if (another.mTitle == null) {
diff --git a/core/java/android/view/ViewGroup.java b/core/java/android/view/ViewGroup.java
index dbbcde6..c2676f1 100644
--- a/core/java/android/view/ViewGroup.java
+++ b/core/java/android/view/ViewGroup.java
@@ -1472,9 +1472,9 @@
                     if (lastHoverTarget != null) {
                         lastHoverTarget.next = hoverTarget;
                     } else {
-                        lastHoverTarget = hoverTarget;
                         mFirstHoverTarget = hoverTarget;
                     }
+                    lastHoverTarget = hoverTarget;
 
                     // Dispatch the event to the child.
                     if (action == MotionEvent.ACTION_HOVER_ENTER) {
diff --git a/core/java/android/widget/CalendarView.java b/core/java/android/widget/CalendarView.java
index 361eca4..a19c6a8 100644
--- a/core/java/android/widget/CalendarView.java
+++ b/core/java/android/widget/CalendarView.java
@@ -247,7 +247,7 @@
     /**
      * Which month should be displayed/highlighted [0-11].
      */
-    private int mCurrentMonthDisplayed;
+    private int mCurrentMonthDisplayed = -1;
 
     /**
      * Used for tracking during a scroll.
diff --git a/core/jni/android_os_SELinux.cpp b/core/jni/android_os_SELinux.cpp
index 0a97f39..ca278cf 100644
--- a/core/jni/android_os_SELinux.cpp
+++ b/core/jni/android_os_SELinux.cpp
@@ -102,7 +102,7 @@
         return NULL;
     }
 
-    security_context_t tmp;
+    security_context_t tmp = NULL;
     int ret = getpeercon(fd, &tmp);
     Unique_SecurityContext context(tmp);
 
@@ -111,7 +111,7 @@
         contextStr.reset(env->NewStringUTF(context.get()));
     }
 
-    ALOGV("getPeerCon(%d) => %s", fd, contextStr.get());
+    ALOGV("getPeerCon(%d) => %s", fd, context.get());
     return contextStr.release();
 }
 
@@ -198,7 +198,7 @@
         return NULL;
     }
 
-    security_context_t tmp;
+    security_context_t tmp = NULL;
     int ret = getfilecon(path.c_str(), &tmp);
     Unique_SecurityContext context(tmp);
 
@@ -224,7 +224,7 @@
         return NULL;
     }
 
-    security_context_t tmp;
+    security_context_t tmp = NULL;
     int ret = getcon(&tmp);
     Unique_SecurityContext context(tmp);
 
@@ -251,7 +251,7 @@
         return NULL;
     }
 
-    security_context_t tmp;
+    security_context_t tmp = NULL;
     int ret = getpidcon(static_cast<pid_t>(pid), &tmp);
     Unique_SecurityContext context(tmp);
 
diff --git a/core/res/res/values-mcc202-mnc05/config.xml b/core/res/res/values-mcc202-mnc05/config.xml
new file mode 100644
index 0000000..ec5ecaf
--- /dev/null
+++ b/core/res/res/values-mcc202-mnc05/config.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Array of ConnectivityManager.TYPE_xxxx values allowable for tethering -->
+    <!-- Common options are [1, 4] for TYPE_WIFI and TYPE_MOBILE_DUN or
+    <!== [0,1,5,7] for TYPE_MOBILE, TYPE_WIFI, TYPE_MOBILE_HIPRI and TYPE_BLUETOOTH -->
+    <integer-array translatable="false" name="config_tether_upstream_types">
+      <item>1</item>
+      <item>4</item>
+      <item>7</item>
+      <item>9</item>
+    </integer-array>
+
+    <!-- String containing the apn value for tethering.  May be overriden by secure settings
+         TETHER_DUN_APN.  Value is a comma separated series of strings:
+         "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
+         note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
+    <string translatable="false" name="config_tether_apndata">Vf Tethering,internet.vodafone.gr,,,,,,,,,202,05,,DUN</string>
+
+</resources>
diff --git a/core/res/res/values-mcc208-mnc01/config.xml b/core/res/res/values-mcc208-mnc01/config.xml
index c1489b1..3b84ff2 100644
--- a/core/res/res/values-mcc208-mnc01/config.xml
+++ b/core/res/res/values-mcc208-mnc01/config.xml
@@ -34,5 +34,6 @@
          TETHER_DUN_APN.  Value is a comma separated series of strings:
          "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
          note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
-    <string translatable="false" name="config_tether_apndata">Orange Internet,orange.fr,,,,,,orange,orange,,208,01,,DUN</string>
+    <string translatable="false" name="config_tether_apndata">Orange Internet,orange.fr,,,orange,orange,,,,,208,01,1,DUN</string>
+
 </resources>
diff --git a/core/res/res/values-mcc208-mnc10/config.xml b/core/res/res/values-mcc208-mnc10/config.xml
index 99cc599..358bef6 100644
--- a/core/res/res/values-mcc208-mnc10/config.xml
+++ b/core/res/res/values-mcc208-mnc10/config.xml
@@ -33,6 +33,6 @@
          TETHER_DUN_APN.  Value is a comma separated series of strings:
          "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
          note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
-    <string translatable="false" name="config_tether_apndata">SFR Option Modem,websfr,,,,,,,,,208,10,,DUN"</string>
+    <string translatable="false" name="config_tether_apndata">SFR option modem,websfr,,,,,,,,,208,10,,DUN</string>
 
 </resources>
diff --git a/core/res/res/values-mcc214-mnc01/config.xml b/core/res/res/values-mcc214-mnc01/config.xml
new file mode 100644
index 0000000..1b7c462
--- /dev/null
+++ b/core/res/res/values-mcc214-mnc01/config.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Array of ConnectivityManager.TYPE_xxxx values allowable for tethering -->
+    <!-- Common options are [1, 4] for TYPE_WIFI and TYPE_MOBILE_DUN or
+    <!== [0,1,5,7] for TYPE_MOBILE, TYPE_WIFI, TYPE_MOBILE_HIPRI and TYPE_BLUETOOTH -->
+    <integer-array translatable="false" name="config_tether_upstream_types">
+      <item>1</item>
+      <item>4</item>
+      <item>7</item>
+      <item>9</item>
+    </integer-array>
+
+    <!-- String containing the apn value for tethering.  May be overriden by secure settings
+         TETHER_DUN_APN.  Value is a comma separated series of strings:
+         "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
+         note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
+    <string translatable="false" name="config_tether_apndata">INTERNET,airtelnet.es,,,vodafone,vodafone,,,,,214,01,1,DUN</string>
+
+</resources>
diff --git a/core/res/res/values-mcc214-mnc03/config.xml b/core/res/res/values-mcc214-mnc03/config.xml
index 02f1475..4a51a2f 100644
--- a/core/res/res/values-mcc214-mnc03/config.xml
+++ b/core/res/res/values-mcc214-mnc03/config.xml
@@ -34,5 +34,6 @@
          TETHER_DUN_APN.  Value is a comma separated series of strings:
          "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
          note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
-    <string translatable="false" name="config_tether_apndata">Orange Internet PC,internet,,,,,,orange,orange,,214,03,,DUN</string>
+    <string translatable="false" name="config_tether_apndata">Orange Internet PC,internet,,,orange,orange,,,,,214,03,1,DUN</string>
+
 </resources>
diff --git a/core/res/res/values-mcc214-mnc07/config.xml b/core/res/res/values-mcc214-mnc07/config.xml
index 4e3fa16..b49ad74 100644
--- a/core/res/res/values-mcc214-mnc07/config.xml
+++ b/core/res/res/values-mcc214-mnc07/config.xml
@@ -34,5 +34,6 @@
          TETHER_DUN_APN.  Value is a comma separated series of strings:
          "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
          note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
-    <string translatable="false" name="config_tether_apndata">Conexión compartida,movistar.es,,,,,,MOVISTAR,MOVISTAR,,214,07,,DUN</string>
+    <string translatable="false" name="config_tether_apndata">Conexión Compartida,movistar.es,,,MOVISTAR,MOVISTAR,,,,,214,07,1,DUN</string>
+
 </resources>
diff --git a/core/res/res/values-mcc302-mnc370/config.xml b/core/res/res/values-mcc302-mnc370/config.xml
index b1d363f..3d2ea75 100644
--- a/core/res/res/values-mcc302-mnc370/config.xml
+++ b/core/res/res/values-mcc302-mnc370/config.xml
@@ -34,5 +34,6 @@
          TETHER_DUN_APN.  Value is a comma separated series of strings:
          "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
          note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
-    <string translatable="false" name="config_tether_apndata">Fido Tethering,isp.fido.apn,,,,,,,,,302,370,,DUN</string>
+    <string translatable="false" name="config_tether_apndata">Fido LTE Tethering,ltedata.apn,,,,,,,,,302,370,,DUN</string>
+
 </resources>
diff --git a/core/res/res/values-mcc302-mnc720/config.xml b/core/res/res/values-mcc302-mnc720/config.xml
index 40ef939..680f1a3 100644
--- a/core/res/res/values-mcc302-mnc720/config.xml
+++ b/core/res/res/values-mcc302-mnc720/config.xml
@@ -34,5 +34,6 @@
          TETHER_DUN_APN.  Value is a comma separated series of strings:
          "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
          note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
-    <string translatable="false" name="config_tether_apndata">Rogers Tethering,isp.apn,,,,,,,,,302,720,,DUN</string>
+    <string translatable="false" name="config_tether_apndata">Rogers LTE Tethering,ltedata.apn,,,,,,,,,302,720,,DUN</string>
+
 </resources>
diff --git a/core/res/res/values-mcc302-mnc780/config.xml b/core/res/res/values-mcc302-mnc780/config.xml
new file mode 100644
index 0000000..42d4956
--- /dev/null
+++ b/core/res/res/values-mcc302-mnc780/config.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Array of ConnectivityManager.TYPE_xxxx values allowable for tethering -->
+    <!-- Common options are [1, 4] for TYPE_WIFI and TYPE_MOBILE_DUN or
+    <!== [0,1,5,7] for TYPE_MOBILE, TYPE_WIFI, TYPE_MOBILE_HIPRI and TYPE_BLUETOOTH -->
+    <integer-array translatable="false" name="config_tether_upstream_types">
+      <item>1</item>
+      <item>4</item>
+      <item>7</item>
+      <item>9</item>
+    </integer-array>
+
+    <!-- String containing the apn value for tethering.  May be overriden by secure settings
+         TETHER_DUN_APN.  Value is a comma separated series of strings:
+         "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
+         note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
+    <string translatable="false" name="config_tether_apndata">SaskTel Tethering,inet.stm.sk.ca,,,,,,,,,302,780,,DUN</string>
+
+</resources>
diff --git a/core/res/res/values-mcc310-mnc260/config.xml b/core/res/res/values-mcc310-mnc260/config.xml
new file mode 100644
index 0000000..56a5d4e
--- /dev/null
+++ b/core/res/res/values-mcc310-mnc260/config.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Array of ConnectivityManager.TYPE_xxxx values allowable for tethering -->
+    <!-- Common options are [1, 4] for TYPE_WIFI and TYPE_MOBILE_DUN or
+    <!== [0,1,5,7] for TYPE_MOBILE, TYPE_WIFI, TYPE_MOBILE_HIPRI and TYPE_BLUETOOTH -->
+    <integer-array translatable="false" name="config_tether_upstream_types">
+      <item>1</item>
+      <item>4</item>
+      <item>7</item>
+      <item>9</item>
+    </integer-array>
+
+    <!-- String containing the apn value for tethering.  May be overriden by secure settings
+         TETHER_DUN_APN.  Value is a comma separated series of strings:
+         "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
+         note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
+    <string translatable="false" name="config_tether_apndata">T-Mobile Tethering,pcweb.tmobile.com,,,,,,,,,310,260,,DUN</string>
+
+</resources>
diff --git a/core/res/res/values-mcc425-mnc01/config.xml b/core/res/res/values-mcc425-mnc01/config.xml
new file mode 100644
index 0000000..f4854da
--- /dev/null
+++ b/core/res/res/values-mcc425-mnc01/config.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Array of ConnectivityManager.TYPE_xxxx values allowable for tethering -->
+    <!-- Common options are [1, 4] for TYPE_WIFI and TYPE_MOBILE_DUN or
+    <!== [0,1,5,7] for TYPE_MOBILE, TYPE_WIFI, TYPE_MOBILE_HIPRI and TYPE_BLUETOOTH -->
+    <integer-array translatable="false" name="config_tether_upstream_types">
+      <item>1</item>
+      <item>4</item>
+      <item>7</item>
+      <item>9</item>
+    </integer-array>
+
+    <!-- String containing the apn value for tethering.  May be overriden by secure settings
+         TETHER_DUN_APN.  Value is a comma separated series of strings:
+         "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
+         note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
+    <string translatable="false" name="config_tether_apndata">DUN,modem.orange.net.il,,,,,,,,,425,01,,DUN</string>
+
+</resources>
diff --git a/core/res/res/values-mcc425-mnc07/config.xml b/core/res/res/values-mcc425-mnc07/config.xml
new file mode 100644
index 0000000..890420e
--- /dev/null
+++ b/core/res/res/values-mcc425-mnc07/config.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Array of ConnectivityManager.TYPE_xxxx values allowable for tethering -->
+    <!-- Common options are [1, 4] for TYPE_WIFI and TYPE_MOBILE_DUN or
+    <!== [0,1,5,7] for TYPE_MOBILE, TYPE_WIFI, TYPE_MOBILE_HIPRI and TYPE_BLUETOOTH -->
+    <integer-array translatable="false" name="config_tether_upstream_types">
+      <item>1</item>
+      <item>4</item>
+      <item>7</item>
+      <item>9</item>
+    </integer-array>
+
+    <!-- String containing the apn value for tethering.  May be overriden by secure settings
+         TETHER_DUN_APN.  Value is a comma separated series of strings:
+         "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
+         note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
+    <string translatable="false" name="config_tether_apndata">PC HOT mobile,pc.hotm,,,,,,,,,425,07,,DUN</string>
+
+</resources>
diff --git a/core/res/res/values-mcc454-mnc00/config.xml b/core/res/res/values-mcc454-mnc00/config.xml
new file mode 100644
index 0000000..c92b9c7
--- /dev/null
+++ b/core/res/res/values-mcc454-mnc00/config.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Array of ConnectivityManager.TYPE_xxxx values allowable for tethering -->
+    <!-- Common options are [1, 4] for TYPE_WIFI and TYPE_MOBILE_DUN or
+    <!== [0,1,5,7] for TYPE_MOBILE, TYPE_WIFI, TYPE_MOBILE_HIPRI and TYPE_BLUETOOTH -->
+    <integer-array translatable="false" name="config_tether_upstream_types">
+      <item>1</item>
+      <item>4</item>
+      <item>7</item>
+      <item>9</item>
+    </integer-array>
+
+    <!-- String containing the apn value for tethering.  May be overriden by secure settings
+         TETHER_DUN_APN.  Value is a comma separated series of strings:
+         "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
+         note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
+    <string translatable="false" name="config_tether_apndata">1O1O tethering,lte.internet,,,,,,,,,454,00,3,DUN</string>
+
+</resources>
diff --git a/core/res/res/values-mcc454-mnc03/config.xml b/core/res/res/values-mcc454-mnc03/config.xml
new file mode 100644
index 0000000..c7dc960
--- /dev/null
+++ b/core/res/res/values-mcc454-mnc03/config.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Array of ConnectivityManager.TYPE_xxxx values allowable for tethering -->
+    <!-- Common options are [1, 4] for TYPE_WIFI and TYPE_MOBILE_DUN or
+    <!== [0,1,5,7] for TYPE_MOBILE, TYPE_WIFI, TYPE_MOBILE_HIPRI and TYPE_BLUETOOTH -->
+    <integer-array translatable="false" name="config_tether_upstream_types">
+      <item>1</item>
+      <item>4</item>
+      <item>7</item>
+      <item>9</item>
+    </integer-array>
+
+    <!-- String containing the apn value for tethering.  May be overriden by secure settings
+         TETHER_DUN_APN.  Value is a comma separated series of strings:
+         "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
+         note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
+    <string translatable="false" name="config_tether_apndata">3 Share,share.lte.three.com.hk,,,,,,,,,454,03,1,DUN</string>
+
+</resources>
diff --git a/core/res/res/values-mcc505-mnc01/config.xml b/core/res/res/values-mcc505-mnc01/config.xml
new file mode 100644
index 0000000..f9d9ac7
--- /dev/null
+++ b/core/res/res/values-mcc505-mnc01/config.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Array of ConnectivityManager.TYPE_xxxx values allowable for tethering -->
+    <!-- Common options are [1, 4] for TYPE_WIFI and TYPE_MOBILE_DUN or
+    <!== [0,1,5,7] for TYPE_MOBILE, TYPE_WIFI, TYPE_MOBILE_HIPRI and TYPE_BLUETOOTH -->
+    <integer-array translatable="false" name="config_tether_upstream_types">
+      <item>1</item>
+      <item>4</item>
+      <item>7</item>
+      <item>9</item>
+    </integer-array>
+
+    <!-- String containing the apn value for tethering.  May be overriden by secure settings
+         TETHER_DUN_APN.  Value is a comma separated series of strings:
+         "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
+         note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
+    <string translatable="false" name="config_tether_apndata">Telstra Tethering,telstra.internet,,,,,,,,,505,01,,DUN</string>
+
+</resources>
diff --git a/services/input/InputReader.cpp b/services/input/InputReader.cpp
index bc8df18..e41cce2 100644
--- a/services/input/InputReader.cpp
+++ b/services/input/InputReader.cpp
@@ -4170,20 +4170,24 @@
             x = float(in.y - mRawPointerAxes.y.minValue) * mYScale + mYTranslate;
             y = float(mRawPointerAxes.x.maxValue - in.x) * mXScale + mXTranslate;
             orientation -= M_PI_2;
-            if (orientation < - M_PI_2) {
-                orientation += M_PI;
+            if (orientation < mOrientedRanges.orientation.min) {
+                orientation += (mOrientedRanges.orientation.max - mOrientedRanges.orientation.min);
             }
             break;
         case DISPLAY_ORIENTATION_180:
             x = float(mRawPointerAxes.x.maxValue - in.x) * mXScale + mXTranslate;
             y = float(mRawPointerAxes.y.maxValue - in.y) * mYScale + mYTranslate;
+            orientation -= M_PI;
+            if (orientation < mOrientedRanges.orientation.min) {
+                orientation += (mOrientedRanges.orientation.max - mOrientedRanges.orientation.min);
+            }
             break;
         case DISPLAY_ORIENTATION_270:
             x = float(mRawPointerAxes.y.maxValue - in.y) * mYScale + mYTranslate;
             y = float(in.x - mRawPointerAxes.x.minValue) * mXScale + mXTranslate;
             orientation += M_PI_2;
-            if (orientation > M_PI_2) {
-                orientation -= M_PI;
+            if (orientation > mOrientedRanges.orientation.max) {
+                orientation -= (mOrientedRanges.orientation.max - mOrientedRanges.orientation.min);
             }
             break;
         default:
diff --git a/services/java/com/android/server/DevicePolicyManagerService.java b/services/java/com/android/server/DevicePolicyManagerService.java
index 6a62809..05f2004 100644
--- a/services/java/com/android/server/DevicePolicyManagerService.java
+++ b/services/java/com/android/server/DevicePolicyManagerService.java
@@ -1638,7 +1638,7 @@
                 if (realQuality < quality
                         && quality != DevicePolicyManager.PASSWORD_QUALITY_COMPLEX) {
                     Slog.w(TAG, "resetPassword: password quality 0x"
-                            + Integer.toHexString(quality)
+                            + Integer.toHexString(realQuality)
                             + " does not meet required quality 0x"
                             + Integer.toHexString(quality));
                     return false;
diff --git a/services/java/com/android/server/am/ActivityStack.java b/services/java/com/android/server/am/ActivityStack.java
index 27dd732..eafd09b 100644
--- a/services/java/com/android/server/am/ActivityStack.java
+++ b/services/java/com/android/server/am/ActivityStack.java
@@ -3623,7 +3623,9 @@
         }
 
         if (activityRemoved) {
-            resumeTopActivityLocked(null);
+            synchronized (mService) {
+                resumeTopActivityLocked(null);
+            }
         }
 
         return res;