This question was asked by
– lyndon

hello just bought a porsche cdr23 cd player pluged it in , protect comes up on the screen its not the orignal one fitted to the car can you help regards lyndon

No problems at all – we can reset the Becker CDR23 so that it can be used in your Porsche – Full details can be found here

https://www.dndservices.co.uk/Porsche-CDR23-Becker.html

Dave Watts