How do I change the screen brightness? — Step 1/6

Reducing the screen brightness will help conserve battery power.

How do I change the screen brightness? — Step 2/6

Touch Settings.

How do I change the screen brightness? — Step 3/6

Touch Display.

How do I change the screen brightness? — Step 4/6

Scroll down until Brightness is displayed.

How do I change the screen brightness? — Step 5/6

Adjust the slider to reduce the screen brightness.

How do I change the screen brightness? — Step 6/6

The screen brightness has been reduced.