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Thread: Iphone 4 Guru Assistanceis a discussion within the
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Jailbreak / Downgrading / Upgradingsection;
All Knowing, I want to restore my phone because there is a problem with it deleting emails (recommended) It's JB on 4.2.1 with FW 3.10.01. I have no false hope...
08-11-2011, 05:14 AM #1Iphone 4 Guru Assistance
I want to restore my phone because there is a problem with it deleting emails (recommended) It's JB on 4.2.1 with FW 3.10.01. I have no false hope of being able to unlock, but I do want to re JB. What to do? What say Ye?
Thanks in advance
56 looks..no answer? Guru's on vacation?
Last edited by harveydean; 08-11-2011 at 11:20 AM.
08-12-2011, 05:51 AM #2
This must not be possible.
08-25-2011, 02:12 PM #3
If I had seen this earlier I would've responded earlier
Do you have any SHSHs saved for 4.2.1 or 4.3.3? You can check with TinyUmbrella (get it at thefirmwareumbrella.blogspot.com)
Edit: /Thread Moved
Next time (if there is one ) post it in the General section. It's got more traffic and us Mods are usually hanging around there more.
08-25-2011, 02:21 PM #4
Thanks for the response. I have no shsh saved. Any other way? Thanks for the tip.
08-25-2011, 02:35 PM #5
Well let's try this, your device is still on 4.2.1 yes? Download iFaith and "dump SHSHs" then create a signed custom firmware with iFaith to restore to. iFaith will save the SHSHs you need for whatever fw your device is currently on, which is 4.2.1 (good thing).
I will go pull up a more detailed guide for you on how to use iFaith.
Create Signed iOS IPSW Firmware Using iFaith to Restore iPhone | iPhoneHail
Here you go. Now after you're done with that part, you can go ahead and jailbreak your device with Redsn0w or Greenpois0n.
08-25-2011, 02:39 PM #6
Awesomeness! Will get to it tomorrow. About to jump on a plane. Thank you dear.
08-25-2011, 02:41 PM #7
The Following User Says Thank You to i.Annie For This Useful Post:
08-25-2011, 02:47 PM #8
09-20-2011, 04:14 AM #9
Hey there. I finally got a chance to try your solution. Worked perfectly. Mucho thanks!
09-20-2011, 09:10 AM #10
Great! Glad you didn't have any trouble with it.