How to Factory Unlock UK O2 iPhone [4 / 4S / 3GS / 3G]
Most owners of Apple devices wish to unlock their iPhone and be free to use any carrier’s network worldwide permanently. If you have one of the UK O2 iPhone 4, 4S, 3GS, 3G models you can easily unlock it using IMEI unlocking service. The price is not that big if you consider the fact that your handset will stay this way forever allowing you to travel to any country of the planet and avoid extra charges for cellular connection.
Yes, there is no need to use roaming fees for iPhone unlock if you choose to free this gadget from O2 UK network it is locked to. The method we are writing about is very fast to perform. It is also safe and legit. Even Apple, the iPhone maker that has always been against jailbreaking and unlocking legal utilities, officially allows users to factory unlock iPhone with IMEI number.
By the way, IMEI unlock service is good for a lot of carriers, including iPhone unlock Orange France, Bell Canada iPhone and many others.
About Factory Unlock iPhone O2 UK
In order to have your UK O2 iPhone permanent unlocked you need to give your IMEI number. It is impossible to apply this method without it.
This service supports most models of Apple smartphones, different iOS updates and a lot of basebands, for example, 2.0.12 or 05.16.05. Thanks to getting your IMEI number included into white Apple’s database of factory unlocked gadgets, you can enjoy it permanently meaning you will be able to always sync the handset with iTunes and upgrade to any iOS without being afraid to lose the unlock you have. If you want to upgrade iPhone to iOS 6 you may do it any time you want.
Only IMEI Number Needed
There are no third-party programs to be used when you decide to unlock UK O2 iPhone with official factory IMEI unlock service.