Camera
Recent apps key
•
Touch: As
Menu key, touch to access Wallpaper, Manage
applications and Settings.
•
Touch and hold: Open a list of thumbnail images of apps
you've worked with recently. Touch it to open an app. Swipe it
upwards or downwards to remove a thumbnail from the list.
Home key
•
While on any application or screen, touch to return to the
Home screen.
Back key
•
Touch to go back to the previous screen, or to close a dialog
box, options menu, the Notification panel, etc.
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Volume up
Volume down
Power key
•
Press: Lock the screen/Light up the screen.
•
Press and hold: Show the pop-up menu to select from Power
off/Restart/Airplane mode/Quick start.
Press and hold: Power on.
•
Press to mute the ringtone when there's an incoming call.
•
Press and hold for more than 7 seconds to restart the phone
when the system halted.
Power key and Volume down key to capture
•
Press and hold
a screenshot.
Power key and Volume up key under power
•
Press and hold
off mode to restore factory set.
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 ring tone volume.
•
Mute the ringtone of an incoming call.
•
In Camera mode, using it as the capture key allows you to
take a photo.
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