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Settings and security
When enabled, the Airplane mode icon
Automatic screen rotation
Automatic rotation is not supported in all applications.
1.
From the Home screen, tap
gestures & buttons.
2.
Select or clear the Auto rotate screen option to turn it on or off.
Setting when to turn off the screen
After a period of inactivity, the screen turns off to conserve battery power. You can set
the idle time before the screen turns off.
1.
From the Home screen, tap
gestures & buttons.
2.
Tap Screen timeout, and then tap the time before the screen turns off.
Screen brightness
1.
From the Home screen, tap
gestures & buttons.
2.
Tap Brightness level.
3.
With the Automatic brightness option selected, drag the slider to set the
maximum brightness level. This sets a limit on how bright the screen will be
when Automatic brightness is selected.
is displayed in the status bar.
Settings Display & gestures or Display,
Settings Display & gestures or Display,
Settings Display & gestures or Display,