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Samsung Galaxy A23 5G
Android 12.0
1 Find "Display"
Slide two fingers downwards starting from the top of the screen.
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Press the settings icon.
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Press Display.
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2 Adjust screen brightness
Press the indicator next to "Adaptive brightness" to turn automatic brightness on or off.
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Drag the indicator right or left to set the brightness manually.
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3 Return to the home screen
Press the Home key to return to the home screen.
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