Only your carrier can unlock your iPhone. Contact your carrier and request an unlock. Your account might need to meet requirements for unlocking. After you submit the request, it might take a few days to complete. Contact your carrier to check the status

The network offers limited unlock support via its support line, 888-211-4727, but doesn’t officially unlock handsets over the phone. Unlocking a T-Mobile phone

Enter the unlock code. When your phone finishes restarting, you'll be prompted to enter the unlock code. Once you enter this code, your phone will officially be unlocked. Some phones will require you to unlock the screen by entering your passcode befo