Blackberry PEARL 9105 - Manual (Page 210)

Set the trackpad sensitivity
You can set how the trackpad responds to your touch. A high sensitivity level requires less pressure than a lower sensitivity
level.
1. On the Home screen or in a folder, click the Options icon.
2. Click Typing and Input > Trackpad Sensitivity.
3. Change the Horizontal Sensitivity field and Vertical Sensitivity field.
4. Press the
key > Save.
Turn off trackpad sounds
1. On the Home screen or in a folder, click the Options icon.
2. Click Typing and Input > Trackpad Sensitivity.
3. Clear the Audible Roll check box.
4. Press the
key > Save.
To turn on trackpad sounds again, select the Audible Roll check box.
Troubleshooting: Keyboard
No application opens when I press a Convenience key
Try the following:
• If you have not done so, assign an application to the key.
• Verify that you did not delete the application that you assigned to the key.
User Guide Keyboard
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