1. To permanently enable or disable Caller ID, from the home screen, tap the Phone icon.
   
2. Tap the Menu icon.
   
3. Tap Settings.
   
4. Scroll to, then tap Additional settings.
   
5. Tap Caller ID.
   
6. Tap Hide number to disable. Tap Show number to enable.
   
7. To disable Caller ID on a per-call basis, from the home screen, tap the Phone icon.
   
8. Tap the Keypad icon.
   
9. Enter *67.
   
10. Enter the desired phone number, then tap the Call icon.