Focus ST3 + proper Mini
Fitted my new Sony Erricsson hands free kit today (HCB-300) alls working fine apart from when I make a call or have an incoming call whilst on the move my speedo dies and the trip computer stops working until the call is ended!!
all the other dials are working fine and no warning lights come up, just the speedo.
Anybody know how I can over come this?? is it just interference from the bluetooth unit?
Cheers