Help Blaupunkt car 300 code

Babata New member Username: Babata Post Number: 2 Registered: Jan-21	Posted on Tuesday, January 26, 2021 - 14:39 GMT Hi , please help radio code for opel Radio blaupunkt car 300 Serial number: gm0300t5120313 Thanks for everything
CRTM-1 Gold Member Username: Iwos Wales Post Number: 5241 Registered: Jul-14	Posted on Tuesday, January 26, 2021 - 15:19 GMT Babata New member Username: Babata Post Number: 2 Registered: Jan-21 ================== See link your code => https://www.ecoustics.com/electronics/forum/car-audio/741965.html#POST2067136