Discuss iOS 5 Downgrade Help! at the iOS 4.x (iPhone OS 4.x) - Hackint0sh.org; Apologies if this is mentioned elsewhere, I cannot seem to find anything that can help ...
iOS 5 Downgrade Help!
Apologies if this is mentioned elsewhere, I cannot seem to find anything that can help me.
I am Currently on 4.3.3 (8J2) after a brief stint trying out iOS 5. When i now try to jailbreak my current 4.3.3 firmware (using Pwnage tool) it works, but I have no phone signal. I have a white iPhone 4 and my current baseband says: 04.10.01. I think it is something to do with this.
When I restore to a non jailbroken state through itunes my network signal comes back, just not on the jailbroken IPSW.
Any advice is greatly appreciated! Sorry for being a noob.
Expert or regular pwnagetool mode?
Part of your problem is that you are inadvertently enabling hacktivation in the custom IPSW you are building with pwnagetool.
In expert mode - make sure "activate iPhone isn't enabled"
In regular mode there is a dialog which asks if you can activate normally via iTunes or not.
Please read the stickies & search forum before posting! How to report an iTunes restore/update fail in a useful manner
iPad 3G 64GB (4.3.3, Redsn0w) oldest SHSH 3.2.2
iPhone 4 32GB (4.2.1, Redsn0w JB-monte) oldest SHSH 4.1
iPhone 3GS 32GB (4.3.3; Pwnagetool) factory unlocked oldest SHSH 3.1
iPhone 8GB (3.1.3; Pwnagetool) AT&T Locked - Unlocked with bootneuter
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I can confirm that this has worked perfectly!
Thank you very much for your help!
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