samribs

hi i need help, my daughter has just purchased an audi a1 1.6 tdi the radio doesn't have bluetooth, on the screen it has the telephone picture on it but when you click into it it says that there is not installed, is there anyway i can get bluetooth onto it or if i buy a new audi radio with bluetooth and nav on it will it register on the screen or will i aslo have to buy a new one of those aswell. thanks.