My April 2009 GT came with the RCD 310 radio and Nokia bluetooth (5N0 035 730A). It has the white MFD. The Bluetooth refuses to connect with my iPhone 4 or Nokia windows phone so i was looking at upgrading the Bluetooth.
After doing a bit of research online, the Harman/Becker unit (1Z0 035 729 A/C/E) was supposed to suit my car. I bought a 1Z0 035 729E unit online and plugged it into my car but the car don't seem to register the unit when i scroll through the MFD i.e it is as if there is nothing plugged in. The i plug the old Nokia unit back in and scroll through the MFD, the phone option is present.
Have I done something wrong or is the unit unsuitable for my car? Any advice is appreciated.