Okay, I tried to wipe my iPad, only for it to get stuck in a loop. So I plugged into itunes and tried to restore, but of course, it only would let me install 3.2.2 (I had 3.2 jb). I tried everything for a few hours (umbrella + host file change + restoring from a local 3.2 iPad image) but kept running into an error half way through. I decided just to get it back running and updated to 3.2.2. I have my SHSH file from before I did the spirit jb, but how the hell do you use it??? Everything I find is how to back up the SHSH just in case, but then they never go into how you use it. How do I get back to 3.2?