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Hi all.I am waiting for a D1 to fit on my car SKODA OCTAVIA. The problem is that I have just installed the original bluetooth unit which works as a telephone itself. It is connected to the OEM unit through two wires. The head unit pin shows TEL + and TEL - or AF+ AF- depending on the model year (and mute which is not used because this car is a CAN BUS one so ECU sends order to radio to stop playing sounds). I know the AVIC D1 has a mute in pin, but can any of you tell me what about the other pins? or tell me the pinout? The bypass will be done using another wire if i am going to use the mu

I guys, I have been reading for a few days and I realized I did´'t introduce myself. So I´m from Spain and I am waiting for my AVIC D1 which my wife has bought from internet. I know it is an old model but i think it will fit on my Octavia (SKODA). I have some questions i will tell you. Regards