iPhone iPhone 4 iOS 7, have SHSH blobs and wanna downgrade ?

Discussion in 'Jailbreaks and iOS Hacks' started by emkfr, Sep 26, 2013.

  1. emkfr macrumors newbie

    Joined:
    Sep 26, 2013
    #1
    Hello,
    By advance, sorry for my poor English level, It's not my native language.

    So here is the deal :
    I have an iPhone 4, and I recently upgrade to iOS 7 but I don't like it because Its not running smoothly ...

    I have jailbroken it in the past but not when I was on iOS 6 (I install iOS 6 "officialy");
    It was way before that so actually I just have the SHSH blob for older versions of iOS (4.1 to 5.0.1 ...)

    Several questions :

    Can I downgrade it to 5.0.1 ? If yes, how I do that ?
    Will I be able to then upgrade to iOS 6 version [the latest one] even if I do not have blobs for it ?

    Regards.
     
  2. dhlizard macrumors G4

    dhlizard

    Joined:
    Mar 16, 2009
    Location:
    The Jailbreak Community
    #2
    If you have older version of iTunes, you may be able to restore to 5.0.1 if you have saved a complete 5.0.1 SHSH, but you cannot move to any iOS6 version without saved SHSH.
     
  3. emkfr thread starter macrumors newbie

    Joined:
    Sep 26, 2013
  4. emkfr, Sep 26, 2013
    Last edited: Sep 26, 2013

    emkfr thread starter macrumors newbie

    Joined:
    Sep 26, 2013
    #4
    I used redsn0w 0.9.15.b3 to restore to 5.0.1 with my SHSH blobs. I found instructions here http://www.jailbreakqa.com/faq#94647
    "Instructions for iPhone 4 and 3GS, iPad 1, and iPod touch 3rd and 4th generation restoring to iOS 5.x"

    But after that my iphone is stuck on infinite reboot loop :
    Logo Apple -> Spinning wheel -> Reboot -> Repeat

    After the restore via redsn0w I had a warning message "Couldn't obtain fresh baseband blobs. Its probably no longer being signed" ...

    What should I do ?
    Does someone have a better tutorial to read ?

    EDIT : Sorry I finally managed to find a solution --> IPSW Signed build with iFaith + iReb to avoid error on the old itunes version. My iPhone is finally smoothlyas hell ^^ (but ok, im running the 5.0.1 iOS ...)
     

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