Originally posted by WOLF
You can't do anything. You are stuck on OFW. The only way to install any CFW higher than 3.56 is if you downgrade to 3.55 first. Once you are on 3.56 you are stuck unless you use a hardware flasher to downgrade.
So pretty much, theres no jailbreak for 4.xx ?
Because all the downgrades ive tried have been 'corrupted'
I dont understand why theres downgraders for 4.xx then, and CFW