Looking to buy an RNS-e, it says its a H50. Ive noticed on eBay alot say H77.
Can a H50 be upgraded to H77. ie is this a software upgrade or are there hardware differences?
Cheers
Looking to buy an RNS-e, it says its a H50. Ive noticed on eBay alot say H77.
Can a H50 be upgraded to H77. ie is this a software upgrade or are there hardware differences?
Cheers
Audi A3 2.0TDi S-Line - Bose - AMD Remap - Pipercross Performance air filter - RNS-e Retrofit - RS4 style Alloys