Hello! I'm having an awful time trying to unlock my iPhone 2G. In fact I'm hopeless!
I followed the procedure explained at the first post, problem is my phone would never turn white!
I used QuickpwnGUI, firmware 2.01. I tried to install the custom firmware through iTunes anyway, but I received different error messages during my different attemps (21 ,1600, 1601).
I then tried to do a restore with the original firmware through iTunes. Everything was fine, except that my iPhone is obviously locked. Anyway I tried to put the phone in DFU and then do a restore choosing my custom firmware, but I got the same annoying 1600 error. I don't know what to do!
Any help would be sooooo appreciated, this is my only phone!
never mind, I fixed it. If it may help, my problem was that the screen never turned white when using quickpwn. And if I tried to restore it through iTunes, I kept getting the 1600 error.
What I did is I unplugged the usb cable and plugged it again. The screen immediately turned white and stayed white, I tried to restore my custom firmware through iTunes and it FINALLY worked