1. ADJUST BRIGHTNESS: Swipe down from the Notification bar, then drag the Brightness slider left or right to adjust the brightness manually.
   Note: Swipe down from the Notification bar, then select AUTO to automatically adjust brightness.
   
2. ADJUST SCREEN TIMEOUT: Swipe down from the Notification bar, then select the Settings icon. Select Display.
   
3. Select Sleep, then select the desired timeout option.
   
4. LOCK/UNLOCK SCREEN ROTATION: Swipe down from the Notification bar with two fingers, then select Auto-rotate or Portrait to lock or unlock the screen orientation.