1. From the home screen, tap Phone.
   
2. Tap the Menu icon.
   
3. Tap Blocked callers.
   
4. Tap Add.
   
5. Tap the desired option.
   Note: For this demonstration, tap Select from people.
   
6. Tap the desired contact.
   
7. Tap Save.
   
8. To remove the block, touch and hold the desired contact.
   
9. Tap Unblock caller.
   
10. The call blocking feature may not affect phone calls made or received via third-party apps installed on your device. Please contact third party app developers for assistance with such applications.