Hi Thank you,
I am a proper novice so please bear with me , My boy is getting a new Polo R-line it now comes with built in BT from the factory , Is it going to be any different from the above , I looked for the RNS-310 that is fitted to the Polo and then searched RNS-510 and found one fitted to a Polo this is why I asked the question on here .
Next question what would need to be coded and who could do this thx