Samsung Galaxy S III SCH-R530 User Manual page 156

LED indicator
Select which alerts cause the LED indicator (upper left corner
of your phone) to come on while your phone's screen is off.
From the Display menu, under General, touch
LED indicator. The following options are available:
• Charging: LED indicator lights red while your phone's battery is
being charged.
• Low battery: LED indicator lights red when your phone's
battery charge level becomes low.
• Notifications: LED indicator flashes blue when you have
missed calls, new messages, or application events.
• Voice recording: LED indicator lights blue when you are
recording a voice note.
150
Screen
Brightness
Set the default screen brightness.
1. From the Display menu, under Screen, touch
Brightness.
2. Touch and drag the slider to set the brightness, or
touch Automatic brightness to allow the phone to adjust
brightness in response to light conditions.
3. Touch OK to save the setting.