The Magic 3.1 Mod Chip allows you to boot any PS and PS2 import and backup games, both CD-r and DVD-r without swap method and without the help of an Action Replay 2 or Gameshark 2! Magic 3.1 also features a sleep function - boot with reset for 4 seconds and the chip turns off leaving the PS2, in its 100% original state. Compatible with v0-v7 PS2 console.