Have iphone on 3.1.3 spirit jailbreak - used the spirit2pwn method via cydia and did a reboot after installing that patch. created custom ispw via snowbreeze 1.6.1 tried to restore but gets half way and i get an "error 1600" on itunes used "run as administrator" on snowbreeze im running vista (unfortunately) only thing i can think of is that 3.5 netframework didnt install but snowbreeze ran fine and i am assuming i already have 3.5 hence why it didnt install properly. So whats error 1600 whats the work around? iphone is in DFU mode still and wont be taking it out of it until i know what to do next. God i hate snowbreeze.