Change themes
1. On the Home screen or in a folder, click the Options icon.
2. Click Display > Screen Display.
3. In the Theme section, click a theme.
4. Click Activate.
To delete a theme, click the theme. Click Delete.
Related information
My display changed, 206
Troubleshooting: Screen display
My display changed
Depending on your theme, display options such as icons, fonts and your Home screen background might change
when you switch themes.
No application opens when I press a Convenience key
Try the following:
• If you haven't done so, assign an application to the key.
• Open the flip and press the Convenience key again. Applications don't open when the flip is closed.
• Verify that you didn't delete the application that you assigned to the key.
The screen turns off
When you don't use your BlackBerry smartphone for a period of time, the screen turns off to conserve battery
power. You can change the length of time that the backlight stays on when you aren't touching your smartphone.
To turn on the screen, click the trackpad or press a key.
Related information
Set options for backlighting, 203
User Guide
Screen display
206
