3
Power/Lock
•
Press: Lock the screen/Light up the screen.
•
Press and hold: Show the pop-up menu to select from
Power off
/
Restart
/
Airplane mode
.
•
Press and hold the
Power
key for at least 8 seconds to
power off or hold it longer to reboot.
•
Press the
Power
key and
Volume down
key to capture
a screenshot.
Volume up/down
•
In Music/Video/Streaming mode, adjusts the media
volume.
•
In call mode, adjusts the earpiece or headset
volume.
•
In general mode, adjusts the ringtone volume.
•
Mutes the ringtone of an incoming call.
•
In camera preview mode, press Volume key to take
a photo.
