Turn NFC on or off
List of screen icons
Use music player
Set up your mobile phone for internet
Using FM radio on my mobile phone
You can adjust the screen brightness to your surroundings.
Find "Brightness level"
Slide your finger downwards starting from the top of the screen.
Tap the settings icon.
Tap Display & gestures.
Tap Brightness level.
Adjust screen brightness
Tap Automatic brightness to turn automatic brightness on or off.
Drag the indicator right or left to select the required brightness level.
Return to the home screen
Tap the Home key to return to the home screen.
Tap anywhere to dismiss
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