hi guys, not having, unfortunately, resolve anything with the connect nav since? it seems to go back to the master code you have to have the frame of the machine on which it was originally mounted ( even if I know that there is a method to delete the request of the code but in the net I have not found anything if you do not posts on forums of those who said to do it) I managed to exhume from the attic a radio blaupunkt always of the 147 a few years ago

unfortunately I have no idea where the finished code, and I ask you for help.
from the label the competition notice sets out the FIAT NR 156053469 BP nr 7643301316 you will be? grateful for your help
