Cx-7 Oem Dvd System (roof) Code Free

[picars]

Hi,

I want to play any region on my OEM DVD SYSTEM (CX-7), can anyone help me? I need to know if there is a HACK code free for this dvd.

 

[Krzysztof007]

I am looking for the same since two weeks.
No info in the net.
Nobody wants to help.
Mazda either.
If you find something please let me know.