Turning automatic screen rotation off
Automatic rotation is not supported in all applications.
1.
Slide the Notifications panel open, and then tap
.
2.
Tap
Display, gestures & buttons
(or
Display & buttons
).
3.
Clear the
Auto-rotate screen
option.
Recalibrating the G-sensor
Recalibrate the screen if you feel that the screen orientation does not respond
properly to the way you hold Desire U dual sim.
1.
Slide the Notifications panel open, and then tap
.
2.
Tap
Display, gestures & buttons
(or
Display & buttons
) and then tap
G-Sensor
calibration
.
3.
Place Desire U dual sim on a flat and level surface, and then tap
Calibrate
.
4.
After the recalibration process, tap
OK
.
Keeping the screen on while charging
1.
Slide the Notifications panel open, and then tap
.
2.
Tap
Display, gestures & buttons
(or
Display & buttons
).
3.
Select the
Stay awake
option.
Switching animation effects on or off
1.
Slide the Notifications panel open, and then tap
.
2.
Tap
Display, gestures & buttons
(or
Display & buttons
).
3.
Select or clear the
Animation
option.
Changing sound settings
Switching between silent, vibration, and normal modes
Do one of the following:
§
To change from silent to normal mode, press the VOLUME UP button.
§
To change from vibration to normal mode, press the VOLUME UP button twice.
§
From the Home screen, slide the notifications panel open and then tap
>
Sound
>
Sound profile
.
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Settings and security