Hey everyone. I have searched, but haven't found an answer yet. Does anyone know how I can downgrade my 2G iPhone from 2.0.1 to 1.0.0? I simply want this for the nostalgia and to keep so a few years down the line, I can look back on 1.0! I have the firmware and have tried the option > restore trick but iTunes gives an error. Any help would be appreciated. Thanks!