Troubleshooting: Screen Display - Blackberry 9720 User Manual

User Guide
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,262

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.
• Verify that you didn't delete the application that you assigned to the key.
Related information
Assign an application to a convenience
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,256
A pop-up menu appears when I touch the screen
When you touch and hold your finger on the screen for a certain amount of time, a pop-up menu appears to provide a quick
way to select common menu items.
262
key,250
Screen display