Blackberry 8520 User Guide - Page 176

User Guide Display and keyboard 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 Screen/Keyboard. 3. Set the Horizontal Sensitivity and Vertical Sensitivity fields. 4. Press the Menu key. 5. Click Save. Turn on standby mode If you are not on a call, you can turn on standby mode to avoid pressing keys accidentally when you are not using your BlackBerry® device or when you are playing a song. Press and hold the Play/Pause/Mute key. To turn off standby mode, press and hold the Play/Pause/Mute key again. Themes About themes Depending on your wireless service provider, you might be able to set a theme on your BlackBerry® device that changes how items such as applications, indicators, words, and icons appear. Themes might be preloaded on your device, or you might be able to download themes that are in .cod file format. Switch themes 1. On the Home screen or in a folder, click the Options icon. 2. Click Theme. 3. Click a theme. Delete a theme You can only delete themes that you have downloaded to your BlackBerry® device. 1. On the Home screen or in a folder, click the Options icon. 2. Click Theme. 3. Highlight a theme. 4. Press the Menu key. 5. Click Delete. 174