Downgrading - Help Please
I have a 3GS and I just downgraded via iTunes to 4.1 with no errors with our doing any apart from that. No messing around with shsh blods files or making custom firmware’s. So just downloaded 4.1 (because I thought it was jailbroken on this before, its showed 4.1 on cydia's homescreen) and I was running 5.1.
How come this worked so early, can anyone tell me.
The main thing that I’m trying to find out is what is the maximum (highest) IOS version I can downgrade to this easy with an iTunes restore without errors.
Thanks for your helps guys.