Hi all, 2nd question in two days - new record! I did an erase all settings and files on my JB'd 3GS yesterday and it froze on the apple screen - I now realize this was a mistake. Figured I'd just retore it with a pwned firmware. It was on 4.2.1, and I tried to go up to 4.3.2 Tpwnagetool version). I got a "does not support this build" error. Repwned a version of 4.2.1 and got another does not support this build error in iTunes. Switched the system over to Saurik's server and used my saved blobs - that problem solved, but now I get an "unknown error" when trying to restore. Anyone have an idea what could be going on? Should I downgrade to an even earlier version of iOS and then try and come back? If so, which? Thanks for any help here, much appreciated!