i'm trying with resident evil 6 and hadn't succeed so far. i'm trying with some other "newer" games, like devil may cry hd collection, and some older games, like castlevania lords of shadow, and still nothing.
actually, when i said "it worked", i was referring to the error about decryption. :P to make use of the cheats, i'm still trying. the region is right, the version is right, the decryption/patching proccess is right. i really don't know what's happening, but i'm gonna find out and let you know.
if anyone had the same problems and could help us, thanks.