1. From the home screen, tap Phone.
   
2. Tap the Menu icon.
   
3. Tap Settings.
   
4. Tap Call.
   
5. Tap More settings.
   
6. Tap Show my caller ID.
   Note: When in 'Easy mode', you can't see caller ID information.
   
7. Tap the desired option.
   Note: To block your Caller ID on a per-call basis, dial *67 before the 10-digit phone number.