User manual
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Volume down
Volume up
Camera
Power key
Home key
•While on any application or screen, touch to return to the
Home screen. Touch and hold to finish the running application.
Power key
•Press: Lock the screen/Light up the screen
•Press and hold: Power on or generate a popup menu providing
more options, such as Turn on aeroplane mode, Silence
incoming calls, Restart, Power off.
•Press and hold Power key and Home key to capture a
screenshot.
•Press to mute the ringtone when there’s an incoming call.
Volume keys
•In call mode, adjust the earpiece or headset volume.
•In Music/Video/Streaming mode, adjust the media volume.
•Mute the ringtone of an incoming call.
1.2 Getting started
1.2.1 Setup
Removing or installing the back cover