- From the main screen, tap the MENU key.
- Tap "Settings." Tap the "My device" tab.
- Tap "Display."
- Tap "Brightness."
- Press and slide the level bar left or right to your desired brightness setting. Tap "OK."
Note: Automatic brightness must be disabled to manually set the brightness.
- Tap "Screen timeout."
- Tap your desired backlight time.
- To return to the main screen, press the HOME key.
- Congratulations, you've finished this tutorial.