upgrade from 4.2.1 to 4.3.2 failed - how to get back?

Discussion in 'Jailbreaks and iOS Hacks' started by avsrock90, Apr 25, 2011.

  1. avsrock90 macrumors newbie

    Feb 5, 2010
    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!
  2. TC25 macrumors 68020

    Mar 28, 2011
    Since there's a jb for 4.3.2, why do you care about going back to 4.2.1?
  3. avsrock90 thread starter macrumors newbie

    Feb 5, 2010
    Just because I know 4.2.1 has worked in the past. Known entity, I guess. Anyway, I just tried it a second time, and it worked - go figure. Thanks for the help.

Share This Page