Guys, i havent followed up the "scene" about this dongles that have been showing off here and there. And from i can see, with them you can play games that require a higher firmware. But can anyone explain me HOW it does it? it's reverse engineering isn't it? I'm quite confused about them and essentially wanted to know if i should get one or not. Plus if i should, than should i buy the oficial "TrueBlue" or a clone? (JB King and whatnot). Thanks!