Unlike others we are using a premium service. We are proud to offer a permanent unlock solution for your Vertizon iPhone. Having your iPhone remotely unlocked will allow you to use your iPhone on any GSM carrier. All you need to do is:
1) Enter the IMEI of your AT&T iPhone in the required field, and purchase this service (The IMEI can be retrieved by dialing *#06# on your iPhone).
2) We will then send your IMEI for unlocking.
3) As soon as your IMEI is done processing, and has been unlocked, we will notify you via e-mail. The whole process is performed remotely, and you can be unlocked anywhere in the world, as long as your iPhone is locked to Verizon, or purchased from Verizon
4) Your phone will be permantly unlocked even with new firmware upgrades From Apple on itunes. You will never have to worry agan about relocking your phone.