Power key

Press: Lock the screen/Light up the screen

Press and hold: Show the pop-up menu to select from Ringer mode/Airplane mode/Power off/Quick start/Restart

Press and hold: Power on

Press and hold Power key and Volume down key to capture a screenshot.

Press to end the current conversation during a call.

Volume keys

Under call mode, adjust the earpiece or headset volume.

In Music/Video/Streaming mode, adjust the media volume.

In general mode, adjust the ringtone volume.

Mute the ringtone of an incoming call.

In Camera mode, using it as the capture key allows you to take a photo and start or stop recording a video.

Press to light up the screen when it dims during a call.

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