This unit uses Zoran Vaddis 6 chip, which is also used by lots of other units accessed the same way.
1. Turn on your DVD player
2. Open disc tray either using the EJECT button on the Player or the OPEN button on the remote 3. Press 2812
4. A menu should pop up, press ENTER until 9 appears
5. Your DVD player is now region-free (you can play any countries DVD's)
6. The menu also gives the option to enable or disable Macrovision and SVCD playing."
fred, July 2006