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

  • By default, the brightness is set automatically by the phone based on the ambient light

  • 1.

    To adjust the brightness, swipe up from the bottom of the screen

  • 2.

    Drag the brightness slider up and down

  • 3.

    To disable auto-brightness, from the home screen, tap Settings

  • 4.

    Scroll down and tap General

  • 5.

    Tap Accessibility

  • 6.

    Tap Display Accommodations

  • 7.

    Tap the status switch beside Auto-Brightness