Blackberry 8100 manual Display and keyboard, Backlighting, Display settings

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 levels. Your device is also designed to adjust the backlighting automatically as the lighting conditions in your environment change.

Turn off automatic backlighting

1.In the device options, click Screen/Keyboard.

2.Set the Automatic Backlight field to Off.

3.Press the Menu key.

4.Click Save.

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.

Display settings

Use a picture as the Home screen background

1.In the media application, click a media type.

2.Click a media folder that contains pictures.

3.Highlight a picture.

4.Press the key.

5.Click Set As Home Screen Image.

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