Help burning Mayumi-V4 hex on 12F508 pic's

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Hey all, I bought a bunch of 12F508 pic chips as they are much cheaper than 12C508.
I went to program the Mayumi-V4 European hex today but it only partially burns the hex
leaving out most of it including the SCEE it needs to send. Does anyone know whats going
wrong or what I can do? Here is a picture of the hex in my programming software before
burning and a picture or me reading back the pic chip after programming.

Edit: I tested with mm3 instead, and it seemed to program correctly but when I goto boot a game I get the please insert a Playstation disk error :(

1.png
2.png
 
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s8n

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hi LeHaM it's good see you here at OG , thank you for all the help at AG over the years.
 
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Lot of time I don't program mayumy on chip but I remember I used 12f629
 
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