- From the home screen, tap the Apps icon.
- Tap Settings.
- Tap Display,gestures & buttons.
- To toggle display auto-rotate, tap the Auto-rotate screen checkbox.
- To adjust the display timeout duration, tap Screen timeout.
- Tap the desired Screen timeout duration.
- To adjust display brightness, tap Brightness.
- Touch, then drag the Brightness level slider to adjust display brightness.
- Tap OK to set display brightness.