Users who are new to permanent AT&T iPhone unlock have a lot of questions. For example, they wish to know how exactly this method works.
Factory unlocking service is the easiest way to perform iOS device unlock from AT&T. It is made one time and lasts forever. You don’t have to know anything about its technical side because you don’t use any software / hardware methods.
You just need to provide us with your AT&T iPhone IMEI code [15 digit number] and place your order online for iPhone unlock by IMEI. You should also give us your Email address. We will notify you as soon as we receive your order and send you further emails returning your new unlocked status and providing you with a detailed guide on how to finish unlock through iTunes.
It usually takes us 7-14 days to change your AT&T iPhone lock status to “unlocked” and notify you about these changes. Then you will have to go through a few steps and complete the procedure. It requires you connecting the smartphone to iTunes and restoring. This is it! Your handset will get unlocked status and you will get an opportunity to insert any SIM card and connect to any network anywhere.
How do we return your status as unlocked? We work with official Apple database of IMEI numbers where we list your IMEI for AT&T iPhone as officially unlocked. The service is 100% guaranteed. Your device will stay forever listed in the whitelist database since we work with manufacturer and carriers when we unlock Apple smartphones.
This is officially allowed by Apple. This is legit and real.