Hey guys, I'm usually on the other end of this jailbreak help but I have come stuck this time Please Register or Log in to view images I recently bought a 3GS which came on either 3.1.2 or 3.1.3, I forgot to check. But that's not the end of my stupidity, I upgraded to 4.0 without saving the blobs. I've checked with iH8sn0w's detector thing and also in the device itself and I do have the old bootrom. This was a good thing I thought, it meant that my previous c*ck up with the blobs was alright. I know the old bootrom devices can be jailbroken on 4.0 easily enough if they're on 3.1.2 jailbroken already. I've been trying to downgrade my firmware to an earlier one to do this but I've had no luck. But to my knowledge, I thought the old bootrom devices could be downgraded without shsh blobs. Can old bootrom devices be downgraded easily or do they need the blobs as well?