Display And Keyboard; Backlighting - Blackberry 8820 SMARTPHONE User Manual

Display and keyboard

Backlighting

About backlighting
The screen and keyboard on your BlackBerry® device are designed to be lit so that you can use your device in various lighting conditions.
The backlighting is designed to adjust automatically depending on lighting conditions in your environment.
Turn on backlighting
1. Press the Power button once.
2. To increase the brightness, press the Power button again.
To turn off backlighting, press the Power button.
Set the brightness of the backlighting
1. In the device options, click Screen/Keyboard.
2. Set the Backlight Brightness field.
3. Press the Menu key.
4. Click Save.
Set how long backlighting remains on
1. In the device options, click Screen/Keyboard.
2. Set the Backlight Timeout field.
3. Press the Menu key.
4. Click Save.
Stop backlighting from dimming automatically
1. In the device options, click Screen/Keyboard.
2. Change the Automatically Dim Backlight field to Off.
3. Press the Menu key.
4. Click Save.
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