Hey guys I'm new to this jailbreaking thing and had question and I hope one of you iPhone wizards can help me out. I was wondering if I am running on 3.1.3 firmware right now(my iPhone is currently jailbroken) if I were to update my firmware would I lose the jailbreak?? Would it unjailbreak my phone with a firmware update? I really don't want to try and re jailbreak it, will I have to or would the iPhone still remain jailbroken even if I update?? Help would be much appreciated guys!! Thank you in advance