1. To change Display settings, swipe down with two fingers from the top of the screen. Tap the Settings icon.
   
2. Scroll to, then tap Display.
   
3. Adjust screen brightness level by moving the Brightnesss slider to your Desired brightness.
   
4. Tap Sleep to adjust screen timeout.
   
5. Tap the Desired option.
   
6. To change screen rotation, tap When device is rotated.
   Note: To quickly adjust screen roation, swipe down with two fingers from the top of the screen and tap Auto-rotate.
   
7. Choose desired option.