Carrier Unlock: Iphone Using 3utools Exclusive [better]

: It is recommended to use the 3uTools Backup feature before starting the unlocking process, as some methods require a factory reset.

To understand why 3uTools falls short for this specific task, it helps to look at how Apple manages network locks: carrier unlock iphone using 3utools exclusive

Official 3uTools documentation states that can provide a permanent factory unlock. : It is recommended to use the 3uTools