Brightness setting
1.
In the applications menu, tap
Display > Brightness.
2.
Scroll to adjust the brightness, tap
Screen timeout setting
You can set the screen timeout time to adjust the
time before the screen automatically locks.
1.
In the applications menu, tap
Display > Sleep.
2.
Select and tap the screen timeout time to finish
the settings.
Factory data reset
1.
In the applications menu, tap
Backup & reset.
Factory data reset.
2.
Tap
3.
Tap
Reset phone.
4.
Tap
Erase everything and the phone will
restart and reset to the factory data.
20 Settings
Settings >
OK to save.
Settings >
Settings>