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Recent apps
• Touch to switch between recently opened individual app activities and
documents.
Power key (right of the device)
• Press: Lock the screen/Light up the screen
Note: Additional shortcuts and customizable settings are available at
Settings > Button & gestures > Power key.
• Press and hold: Show the popup menu to select from Power off/Restart/
Airplane mode/Cast.
• Press the Power key and Volume down key at the same time to take a
screenshot.
• Press and hold the Power key for at least 10 seconds to force reboot.
Volume up/down
• In call mode, adjusts the earpiece or headset volume.
• In Music/Video/Streaming mode, adjusts the media volume.
• In general mode, adjusts the media volume.
• Mutes the ringtone of an incoming call.
• In camera preview mode, press the Volume up or Down key to take
a photo or press and hold to take burst shots. To set, touch Camera >
Settings > Volume button function.