I'm going to be trying it with my OOB 1.1.2 o2UK iPhone later today. I didn't have enough time to follow some of the other guides, I only got far enough to downgrade to 111, get oktoprep installed and update back to 112 (mixing in between MAC and PC since iBrickr is the only thing that could kick it back out of DFI mode). I couldn't get an FTP client to connect to it and that's where I left it. I turned it off... then when I turned back again it was back to square one on f/w 112 it appears.
So hopefully iDemocracy will work... will report back.
