1. From the home screen, press the Right soft key.
   
2. Scroll to the 'Settings' icon, then press the Center nav key.
   
3. Scroll to 'Phone Information', then press the Center nav key.
   Note: Alternatively, press '0' on the keypad.
   
4. Scroll to 'Software Version' to view the device software version. Press the Center nav key to return to the previous menu.
   
5. To check for software updates, scroll to 'Software Update', then press the Center nav key.
   Note: Alternatively, press '9' on the keypad.
   
6. With 'Check for Update' highlighted, press the Center nav key, then follow on-screen prompts.