Hi,

I'm searching for used Croma with Blue & Me set. As I don't have physical access to cars themselves, any advice on how can I conclude does particular car have it or no ? Is Windows key on the steering wheel enough ? I figured out there are variants where car has a separate SIM card, but I wouldn't want that one.

The same for MP3 - how can I conclude does radio support MP3s ?

Thanks a lot !