: If you have the original receipt, Apple Support can sometimes remove the lock for you. Summary Table: Which "Unblock" Do You Need? Carrier Lock Use a new SIM card No data loss; phone is "Unlocked" Forgotten Passcode Access the device again Full data loss ; phone is reset Activation Lock Remove previous owner's ID Device remains locked until ID is entered
How to unlock your iPhone for use with a different carrier - Apple Support unblocking iphone
If you enter the wrong passcode too many times, your iPhone will display a "Disabled" or "Unavailable" message. : If you have the original receipt, Apple