For those who have iPhones unlocked by third party software hacks and were foiled by Apple’s 1.1.1 firmware release, it looks like the game is back on. SimFree version 1.6, from the same company that created the original hack to unlock Apple’s iPhone outside of the exclusive and required AT&T service plan, is a new countermeasure hack that gets around the new firmware update and will once again unlock those iPhones “bricked” by the 1.1.1 update.

According to iphoneSimFree, this new iPhone “jailbreak” will let anyone who has rightly been a little leery to update after Apple’s warning to safely go ahead and apply the 1.1.1 update and SimFree will keep the phone usable, at least until Apple comes out with another update.