diff --git a/src/com/android/settings/bluetooth/BluetoothDiscoverableEnabler.java b/src/com/android/settings/bluetooth/BluetoothDiscoverableEnabler.java
index eec0ad8..37e48ff 100644
--- a/src/com/android/settings/bluetooth/BluetoothDiscoverableEnabler.java
+++ b/src/com/android/settings/bluetooth/BluetoothDiscoverableEnabler.java
@@ -144,7 +144,7 @@
     private void persistDiscoverableEndTimestamp(long endTimestamp) {
         SharedPreferences.Editor editor = mLocalManager.getSharedPreferences().edit();
         editor.putLong(SHARED_PREFERENCES_KEY_DISCOVERABLE_END_TIMESTAMP, endTimestamp);
-        editor.commit();
+        editor.apply();
     }
 
     private void handleModeChanged(int mode) {
diff --git a/src/com/android/settings/bluetooth/BluetoothEventRedirector.java b/src/com/android/settings/bluetooth/BluetoothEventRedirector.java
index f3a404f..54fde9d 100644
--- a/src/com/android/settings/bluetooth/BluetoothEventRedirector.java
+++ b/src/com/android/settings/bluetooth/BluetoothEventRedirector.java
@@ -227,6 +227,6 @@
         SharedPreferences.Editor editor = mManager.getSharedPreferences().edit();
         editor.putLong(LocalBluetoothManager.SHARED_PREFERENCES_KEY_DISCOVERING_TIMESTAMP,
                 System.currentTimeMillis());
-        editor.commit();
+        editor.apply();
     }
 }
diff --git a/src/com/android/settings/bluetooth/DockService.java b/src/com/android/settings/bluetooth/DockService.java
index d0f8099..db24554 100644
--- a/src/com/android/settings/bluetooth/DockService.java
+++ b/src/com/android/settings/bluetooth/DockService.java
@@ -788,14 +788,14 @@
         SharedPreferences.Editor editor = getSharedPreferences(SHARED_PREFERENCES_NAME,
                 Context.MODE_PRIVATE).edit();
         editor.putBoolean(key, bool);
-        editor.commit();
+        editor.apply();
     }
 
     private void setSettingInt(String key, int value) {
         SharedPreferences.Editor editor = getSharedPreferences(SHARED_PREFERENCES_NAME,
                 Context.MODE_PRIVATE).edit();
         editor.putInt(key, value);
-        editor.commit();
+        editor.apply();
     }
 
     private void removeSetting(String key) {
@@ -803,8 +803,7 @@
                 Context.MODE_PRIVATE);
         SharedPreferences.Editor editor = sharedPref.edit();
         editor.remove(key);
-        editor.commit();
-        return;
+        editor.apply();
     }
 
     public synchronized void onServiceConnected() {
diff --git a/src/com/android/settings/bluetooth/LocalBluetoothManager.java b/src/com/android/settings/bluetooth/LocalBluetoothManager.java
index 2ffb139..97e823e 100644
--- a/src/com/android/settings/bluetooth/LocalBluetoothManager.java
+++ b/src/com/android/settings/bluetooth/LocalBluetoothManager.java
@@ -356,7 +356,7 @@
                 deviceAddress);
         editor.putLong(LocalBluetoothManager.SHARED_PREFERENCES_KEY_LAST_SELECTED_DEVICE_TIME,
                 System.currentTimeMillis());
-        editor.commit();
+        editor.apply();
     }
 
     public boolean hasDockAutoConnectSetting(String addr) {
@@ -371,12 +371,12 @@
     public void saveDockAutoConnectSetting(String addr, boolean autoConnect) {
         SharedPreferences.Editor editor = getSharedPreferences().edit();
         editor.putBoolean(SHARED_PREFERENCES_KEY_DOCK_AUTO_CONNECT + addr, autoConnect);
-        editor.commit();
+        editor.apply();
     }
 
     public void removeDockAutoConnectSetting(String addr) {
         SharedPreferences.Editor editor = getSharedPreferences().edit();
         editor.remove(SHARED_PREFERENCES_KEY_DOCK_AUTO_CONNECT + addr);
-        editor.commit();
+        editor.apply();
     }
 }
diff --git a/src/com/android/settings/bluetooth/RequestPermissionActivity.java b/src/com/android/settings/bluetooth/RequestPermissionActivity.java
index eca233c..dd802f3 100644
--- a/src/com/android/settings/bluetooth/RequestPermissionActivity.java
+++ b/src/com/android/settings/bluetooth/RequestPermissionActivity.java
@@ -277,7 +277,7 @@
         editor.putLong(
                 BluetoothDiscoverableEnabler.SHARED_PREFERENCES_KEY_DISCOVERABLE_END_TIMESTAMP,
                 endTimestamp);
-        editor.commit();
+        editor.apply();
     }
 
     @Override