why wont my region free play

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Can some one help when i rip a DVD I use smart ripper or dycryptor then depending on the size of vobs i use infoedit to remake info and bups and if the vobs are to big i use dvd2one then i use neroexpress to burn back. the problems is that in the rips only play back on my old unhacked pioneer and will not play on my tredex or medion player which have been totaly hacked to region free /macrovision. I have also use a ripped film that use to play on my tredex ripped to hd made new vobs burnt it back using nero and the rip wont play on tredex bit it will play on old pioneer and even the PS2.

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Just to let u know that it was nero that was at fault bad template used recordnow that seems to have solved the problem