1. retired25's Avatar
    I have been trying to upgrade my jailbroken iphone 4 running iOS 4.1 to iOS 5.0.1. I have been using tiny umbrella to save my shsh blobs after each upgrade came out so I do have shsh blobs saved for iOS 5.0.1. I used redsn0w to create a no bb 5.0.1 ipsw.
    So here are the steps I am using to restore:
    1. I use redsn0w to put my phone in prawned DFU.
    2. I start tiny umbrella and TSS server.
    3. I start iTunes 10.6 and hold shift and click restore
    4. I select the no bb 5.0.1 ipsw file
    5. iTunes prepares for restore, then I get ERROR 11.

    Its driving me crazy.
    Any help would be greatly appreciated.

    Thanks!
    2012-04-21 03:43 PM
  2. iYeow's Avatar
    Use red snow to stitch your 5.0.1 fw with the blob.
    Put iphone into pwned dfu and restore to it.
    2012-04-21 05:26 PM
  3. retired25's Avatar
    I just tried that. Now I got a 1604 error message. Do I need to use tiny umbrella with a stitched ipsw?

    So I answered my own question, NO TINY UMBRELLA and it appears to be restoring. Sorry for all the questions. Thanks for your help.
    Last edited by retired25; 2012-04-21 at 09:59 PM.
    2012-04-21 09:53 PM
  4. iYeow's Avatar
    Good, you got it
    2012-04-21 10:35 PM
  5. Daalan's Avatar
    I exactly have the same problem, after stitching ispw and trying to restore, I get error 1601 what should I do then? help PLZZZ (
    2013-04-24 11:40 AM
  6. iYeow's Avatar
    I exactly have the same problem, after stitching ispw and trying to restore, I get error 1601 what should I do then? help PLZZZ (
    If your 3gs is a New Bootrom, more lightly your 6.0.1 blob saved by Cydia is corrupted. You should stay at where you at or restore to 6.1.3 and have a tethered jailbreak with Redsn0w.
    2013-04-25 09:53 PM
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