A user has an iPhone 3G from a relative in France. Has the phone, but no SIM card. Can't activate it initially because he has T-Mobile, so no valid SIM at all. I can't even use an ATT SIM (in US) so ...

While a software-based unlock (allowing use on unauthorized carriers) for the iPhone 3G has yet to materialize, one recognized vendor says it plans to ship a hardware-based SIM unlock for the device ...

This SIM card unlocking post is presented by iToolab. iToolab has released a new tool designed to quickly and easily let you unlock your iPhone or other smartphone’s SIM card and even switch cellular ...

Gizmodo picked up on a video produced by the iPhone Dev Team demonstrating that it has gained access to the baseband processor used by Apple in the iPhone 3G. The baseband chip is what controls the ...