Change your backlighting
1.
On the home screen, swipe down from the top of the screen.
2.
Tap
Settings > Display.
3.
To adjust the brightness, move the slider back and forth.
Tip: After you swipe down from the top of the screen, if you see
in the quick settings, you can tap
to display the
slider without going into the Display screen.
User Guide
Settings
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