You had to duplicate some key material, IIRC. Also, not as trivial as you might think. This lets you play "backups" of games, enabling piracy. It doesn't let y

You had to duplicate some key material, IIRC. Also, not as trivial as you might think. This lets you play "backups" of games, enabling piracy. It doesn't let you run unsigned code (those required other cracks) or sign anything (such as save files).