3
Power key
•
Press: Lock the screen/Light up the screen.
•
Press and hold: Show the popup menu to select from
Power off/Restart.
•
Press and hold the
Power
key and
Volume down
key to
make a screenshot.
•
Press and hold the
Power
key for at least 10 seconds to
force reboot.
Volume Keys
•
In call mode, adjusts the earpiece or headset volume.
•
In Music/Video/Streaming mode, adjusts the media 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 or press and hold to make burst shot.