BMW Z3 radio code

[borje]

Hello help needed

i changed the battery and now i need a 4 digit code.
it a philips
PH7850Y4467357

Thanks

[masterskay62]

Hello help needed

i changed the battery and now i need a 4 digit code.
it a philips
PH7850Y4467357

Thanks

Hello,
Sorry we can't help
Main Dealer or a Decoding Service only for this code.
You need to read EEPROM to learn the code