Hi guys. I am planning on jailbreaking my iPhone 3Gs, on 4.2.1 with the new bootrom. I know all the risks of jailbreaking and i don't care about the Apple warranty. I've had a jailbroken iPhone and iPod before.
I am using AT&T so I don't need to unlock. I am waiting for the untethered jailbreak for 4.2.1 new bootrom, and since I don't need an unlock, will I still need to save my SHSH Blobs? I didn't save mine on 4.1 but I have them on 4.0. I am just unclear if i will be able to jailbreak without 4.1 SHSH blobs. Any help?
I am using AT&T so I don't need to unlock. I am waiting for the untethered jailbreak for 4.2.1 new bootrom, and since I don't need an unlock, will I still need to save my SHSH Blobs? I didn't save mine on 4.1 but I have them on 4.0. I am just unclear if i will be able to jailbreak without 4.1 SHSH blobs. Any help?