Click each step to see the action, click the picture or use the arrow keys

  • 1.

    Swipe down from the top of the screen

  • 2.

    By default, the phone's brightness will be set automatically based on the ambient light. To disable this, tap the check box beside Auto

    You can still adjust the screen's brightness while Auto mode is turned on. The phone will use the ambient light as a base setting and increase or decrease the screen's brightness by the amount you adjust the slider

  • 3.

    Drag the slider until you reach your desired level of brightness