Page 1 of Phillips DVD 763 SA Does anyone know a code ?

Does anyone have a hack for the Phillips DVD 763 SA.
Can it be made multi regional ?
Any help is appreciated. Thanks.

found this , it`s worth a try

1. Open the player`s tray.
2. Using the remote control, key in the following: 1, 1, 1, 1, followed by the required region, or 0 for region free.

Did the press 0 four times hack work?

If not what about the 750 hack from http://www.dvd.reviewer.co.uk/info/multiregion/full/philips750.asp

I am interested in buying a 763SA but dont want to spend an extra £70 to make it multiregion!