Way to remedy my mistake?
Bought an iPhone 3GS.
It had never been jailbroken before.
Upgraded to iTunes 9.2 & iOS.
Can't use PwnageTool 4.01 b/c the iPhone has never been previously jailbroken.
Downloaded the 3.1.3 .ipsw file & put my iPhone into recovery mode. I tried using that .ipsw file, but get the error "firmware file is not compatible." I suppose this is because I don't have the SHSH blobs, or perhaps because I'm on iTunes 9.2.
I feel so helpless right now!
I have friends who use AT&T - is there a solution if I insert their SIM Card into my phone? Or is there a way to get the SHSH blobs?
If I can do nothing at this point, is PwnageTool working on software that will jailbreak/unlock iPhones that had not been previously jailbroken?