AT&T U318AA - Display; Brightness Level

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Display
Usethephone’sDisplaysettingsmenutoadjustitemssuchaswallpaper,
brightness,screen timeout, and more.
1. From the Home screen, swipe up to access Apps and tap Settings .
2. Tap Display .
Brightness level
Tap to adjust the screen brightness level. Drag the slider to manually adjust
the brightness level.