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02-04-2011, 11:12 AM #1Iphone 4 4.0.2 No SHSH blob jailbreak question.
I have searched and searched. I believe I am stuck (other than the new greenpois0n jailbreak) that I can't jailbreak until the newest jailbreak comes out. I have an iphone 4 that I want to use with my at&t blue account. I want to jailbreak 4.2, 4.1 or 4.0.2, it doesn't really matter, preserving my baseband. I guess the problem is Apple is only signing the newest software not allowing me to restore a custom 4.2 FW. I am one version above the safari pdf exploit. Is this correct or does anyone know of another method.
P.S. It is an iphone 4 4.0.2 BB-1.59.0
02-04-2011, 11:14 AM #2
02-04-2011, 11:30 AM #3
Alright so I will have to stay at 4.0.2 to preserve the baseband and jailbreak with limera1n.
02-04-2011, 11:36 AM #4
The Following User Says Thank You to Simon For This Useful Post:
02-04-2011, 11:47 AM #5
Yeah I just picked this up no shsh blobs saved. So I will wait to see how greenpois0n plays out before upgrading. The only thing is greenpois0n would require a baseband upgrade. I don't think their is baseband preservation for 4.2.1 yet. (other than the ipad BB which I don't think is a good idea)
Thanks for the quick responses.
02-04-2011, 11:59 AM #6
You can do this to preserve your baseband for iPhone 4: https://twitter.com/#!/notcom/status/33338499377659904
It is a little risky though and obviously you need a Mac.
Also the iPad baseband thing is just for 3G/3GS, that doesnt work for iPhone 4.
02-04-2011, 12:20 PM #7
Yeah that sounds risky...yeah sorry about the ipad baseband I am currently using a 3GS. I forgot they are different basebands. Once again thanks for putting me straight.
02-04-2011, 12:39 PM #8