1. EyePad's Avatar
    Can't downgrade iPad 2 GSM from iOS 6.0.1 to 5.1.1 or 5.0.1

    I have SHSH Blobs for 5.1.1 and I stitched it to the official 5.1.1
    Then tried restoring via latest iTunes, getting multiple errors.

    Then tried restoring via redsnow with local SHSH, error "cannot restore".

    Tried different USB cables, Restarting PC, "Run as Administrator", Reinstalling iTunes, Different PC, Deleting the last two lines from the "HOST" file.
    2013-01-02 06:00 PM
  2. 2k1's Avatar
    What iTunes errors are you gitting?
    2013-01-02 06:35 PM
  3. EyePad's Avatar
    Last time I remember it was Error 1600
    2013-01-02 08:10 PM
  4. 2k1's Avatar
    Putting ya phone in pwned dfu mode?
    2013-01-02 08:13 PM
  5. elpiojoso's Avatar
    I think we also have to have the SHSH 4, sorry for my bad English, I only speak Spanish

    copied from dev team

    Code:
     iPad2 owners (all three models) with saved 4.x blobs can use those instead, even from 6.x
    
    if you have both 4.x and 5.x iPad2 blobs, you can always get to 5.x via the 4.x blobs, even if you’re currently on 6.x
    you cannot get to 5.x from 6.x without the 4.x blobs (but you may still qualify for the iOS5-to-iOS5 restore described above)
    if somehow you have 4.x blobs but no 5.x blobs, you can still go down to 4.x from 6.x
    this only applies to iPad2 owners (they’re the only A5+ devices that ever had a public 4.x FW)
    redsn0w still supports (but doesn’t require) jailbreaking A5+ devices at 5.0.1 and 5.1.1.  Just head back to the first page after re-restoring to 5.x.  It’s always much faster to jailbreak those FW versions with a freshly-restored device, before letting iTunes restore from a saved userland backup.
    2013-01-02 09:32 PM
  6. EyePad's Avatar
    Putting ya phone in pwned dfu mode?
    I can't put it on pwned DFU mode with redsnow, keeps saying not supported with ipad 2

    I also downloaded iREB, there's no option for iPad2

    but still, I have seen videos on youtube that people are able to downgrade the iPad 2 without using pwned DFU mode.




    I think we also have to have the SHSH 4, sorry for my bad English, I only speak Spanish

    copied from dev team

    Code:
     iPad2 owners (all three models) with saved 4.x blobs can use those instead, even from 6.x
    
    if you have both 4.x and 5.x iPad2 blobs, you can always get to 5.x via the 4.x blobs, even if you’re currently on 6.x
    you cannot get to 5.x from 6.x without the 4.x blobs (but you may still qualify for the iOS5-to-iOS5 restore described above)
    if somehow you have 4.x blobs but no 5.x blobs, you can still go down to 4.x from 6.x
    this only applies to iPad2 owners (they’re the only A5+ devices that ever had a public 4.x FW)
    redsn0w still supports (but doesn’t require) jailbreaking A5+ devices at 5.0.1 and 5.1.1.  Just head back to the first page after re-restoring to 5.x.  It’s always much faster to jailbreak those FW versions with a freshly-restored device, before letting iTunes restore from a saved userland backup.

    uhoh, guess i'm screwed
    2013-01-02 09:48 PM
  7. afulesen's Avatar
    EyePad
    how did you stitched the blobs into the official 5.1.1 ipsw?
    im trying with redsnow it says that stitching for this ipsw isnt currently available
    2013-01-17 12:59 AM
  8. Chad711's Avatar
    EyePad
    how did you stitched the blobs into the official 5.1.1 ipsw?
    im trying with redsnow it says that stitching for this ipsw isnt currently available
    I would like to know this also. I was told by 2k1 you cannot stitch iPad blobs
    2013-01-22 07:06 PM
  9. djphoto's Avatar
    U can't downgrade it's not possible without the 4.0 blobs according to dino
    2013-01-22 07:15 PM
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