1. ACCESS NOTIFICATION SETTINGS: From the home screen, press the App tray button. Press the down directional button to highlight the Settings app, then press the Select button.
   
2. Press the down directional button to scroll to Sound, then press the Select button.
   
3. ADJUST NOTIFICATION SOUNDS: Press the down directional buttons to scroll to Default notification ringtone, then press the Select button. Press the down directional button to scroll to the desired ringtone, then press the Select button.
   
4. ADJUST ADVANCED NOTIFICATION SETTINGS: Press the down directional button to scroll to the desired advanced notification setting switch, then press the Select button.