How to Unlock almost any iPhone without any jailbreak or accessory

So… some of you may have already seen this, if you didn’t then, here it is 🙂 its pretty cool, it works… but has one caveat… Its a TEMPORARY unlock… i.e. it will unlock your phone sure, but once your TMSI (Temporary Mobile Subscriber Identity) is refreshed, you will have to repeat the process again… in the UK and US i think this happens when you switch the phone on/off or travel over a large geographic area… however it could potentially happen whenever…

Instructions on how to unlock are after the break 🙂

  1. Grab your iPhone
  2. Insert a supported Sim Card… so, if your phone is locked to Tmobile, put a Tmobile sim in there …