Change the display brightness, time out, and orientation.
INSTRUCTIONS & INFO
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.
ADJUST SCREEN TIMEOUT: Swipe down from the Notification bar, then select the Settings icon. Select Display.
Select Sleep, then select the desired timeoutoption.
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.