Something weird happened with my Saturn. I don't know if it's unheard of or what, but I've never read nothing like it. I'm from Brazil and I have an US Saturn modded with one of Racketboy's modchips.
To make a somewhat long story short: the thingie suddenly became region-free. Out of nowhere. I didn't do a thing. I don't have a ST-Key cart, an Action Replay or nothing like it, but now my console happily runs games from each and every region.
The long version: I was burning a backup and when I finished the burn it came to me that I forgot to change the region code from J to U. "What the heck", I thought, "since I wasted a cd-r already, let's see if it works". Surprise - it worked.
I went back to my computer, checked the ISO with SRP and the region code was still 'J'. Hmm. I had a bunch of E and J backups lying around, which I had previously tested in the same console just a week ago and none of them worked (I got the default region lockout error message). Now all of them work just fine.
Unfortunately I don't have any original JAP/PAL games to run some tests, but my original USA games are working as smoothly as ever. I just bought a japanese game off Ebay to test it on the console, but I'll have to wait two weeks or more until it gets down here.
Weird, isn't it?
(Or am I being a moron and this is nothing new?)
Thanks.