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04-09-2013, 10:50 PM #1iPhone 4 GSM - 6.1.3 downgrade with no SHSH blobs?
OK, I must admit...this is the first iPhone I've jailbroken since version 4. I had it on 6.1.2, it got a low battery and was mistakenly left in recovery mode. I updated to 6.1.3 to jailbreak before knowing 6.1.3 wasn't jailbreakable.
Even worse, I didn't realize the SHSH blobs piece of the pie, so I was not wise enough to save them when jailbreaking 6.1.2 earlier.
Is there anything I can do? I've tried downgrading to 5.1.1 stock and 6.1.2 stock and can't seem to make it happen. I'm wondering if it's possible to restore to 6.1.2 via the computer/iTunes acct that was used for that upgrade?
Any ideas? Thanks!
04-10-2013, 03:18 AM #2
If you don't have properly saved SHSH blobs for lower IOSs, there is no way to do it.
BTW, there is a JB for 6.1.3 on i4, but it's tethered.