Hi I just got an Iphone it has version 3.1.3 currently on it. I have already jailbroken it but I want it to have version 4.0 of the OS so I have the "new" features. I am willing to re-jailbreak it but I have been unable to figure out how to install the 4.0 OS ... I have read that the newest OS is 4.0.2 but if I do that update then I wont be able to jailbreak it ... right?
Please help if you can
I can try to explain better if this makes no sense.