- From the home screen, tap Apps.
- Swipe to, then tap Settings.
- Scroll to, then tap Display.
- To adjust the screen timeout duration, tap Screen timeout.
- Tap the desired option.
- To adjust display brightness, tap Brightness.
- Tap the Automatic brightness checkbox to enable or disable automatic display brightness.
- Drag the Brightness slider to adjust the display brightness.
- Tap OK.
- To enable or disable auto screen rotation, tap Screen rotation.
- Tap the Screen rotation switch to turn screen rotation on and off.