winpwn 2.0.0.3 unlock

[bladenite74]

I currently have a 1.1.4 2g iphone that I unlocked using ZiPhone. Now i want to use winpwn 2.0.0.3 to pwn it to 2.0. But before that I have some questions. I have already built the custom 2.0 firmware, and pwned itunes, without plugging my iphone in. But I was wondering:
Say I use iTunes to try restoring using the custom 2.0 software, and it fails. From there, is it possible, since I am still in DFU mode, to simply restore 1.1.4, and use ziphone again?

Thanks!

[WyldPhoenix]

Don't use ziphone again....

[foureight84]

do not restore with ziphone. you will cause more complication. if you want to restore it back to 1.1.4 then use the winpwn and create a new 1.1.4 custom firmware and restore it. ziphone, iliberty, etc, are not 2.0 compatible. as long as 2.0 is on your phone you do not want to use these softwares.