I have a new iphone that came with the new firmware I used to have the old 3g that was jailbroken, so half of this is all new to me, I don't need to unlock the phone but I do have 3.1.3 firmware and a week 50 for the serial, along with the baseband 5.12.01 and the model is MC143C can this still be jailbroken or do I just wait till a release??