Master code autoradio Alfa GT perdu

bidan New member Username: Bidan Post Number: 1 Registered: Feb-16	Posted on Saturday, February 13, 2016 - 11:32 GMT bonjour, quelqu'un pourrait il m'aider a retrouver le "mastercode" de l'autoradio NAV+ de mon alfa GT ?? suite a un remplacement de batterie!! merci d'avance code IMEI: 500189443144550 735387754 5TW106GBG B02 est ce suffisant?
eve1990 New member Username: Eve1990 Post Number: 3 Registered: Feb-16	Posted on Saturday, February 13, 2016 - 11:33 GMT sorry we can't help Main Dealer or a Decoding Service only for this code