Adjusting the time before the screen turns off
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. Go to Settings, and then tap Display, gestures & buttons (or
Display & buttons).
2. Tap Screen timeout, and then tap the time before the screen turns
off.
Adjusting the screen brightness
1. Go to Settings, and then tap Display, gestures & buttons (or
Display & buttons).
2. Tap Brightness.
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.
4. To set the brightness manually, clear the Automatic brightness
option, and then drag the brightness slider to the left to decrease
or to the right to increase the screen brightness.
Settings and security 315