iPhone other SIM card than the one from AT&T first to have to unlock it and you can find many ways to do it. You can find many software unlocking programs on the internet that will guide you to the process step by step and if you pay attention of the instructions you will see that is very easy to unlock the iPhone 3g.

WHERE IS THE BEST PLACE TO BUY UNLOCKED IPHONES? CLICK HERE

One of the software programs is iPhone Unlocking; this program unlocks your iPhone 3g, you can jailbreak it as well is you want to add knew applications to your iPhone, application you can’t find on iTunes Store.

After you used the software in a matter of minutes you can use whatever SIM card you want like T-Mobile, Orange or Vodafone. This software runs in any firmware version and it is able to find solution for iPhones that have been damaged or have been relocked because of the upgrading through iTunes.

WHERE IS THE BEST PLACE TO BUY UNLOCKED IPHONES? CLICK HERE