Got my A8 today, unfortunately built year 99 with a CONCERT 1 radio /changer + cassette, but wants to have front also CD, so I took the old CONCERT 2 from my previous A6
, well all so far quite well , but as stupid as I was I did not keep the CODE
, now I wanted to ask if you can somehow read the CODE , or if there is a mastercode
?Would be very grateful
mfg
Michael