I have just fitted the xcarlink + Bluetooth adaptor! The install went well. Managed to fit the mic in the map light casing, and run the cable up through the credit card drawer! All is good? Unfortunately I get terrible gsm noise when the phone is connected to the cable. I have triple shielded the cable and connected the shield to an earth and still I get the dreaded pips! I have a chorus headunit with Bose and a cd changer on the glovebox Has anyone else had this problem? I am thinking of returning it and installing a Denison. Any opinions?