Unlocking an iPhone and not using a service permits you to apply it to any community, whatever the one it was initially locked to. This may be helpful if you wish to change carriers, use your iPhone internationally, or promote it to somebody who makes use of a unique service.
There are a number of other ways to unlock an iPhone and not using a service. A method is to make use of a third-party unlocking service. These providers sometimes cost a payment, however they’ll often unlock your iPhone rapidly and simply.
