I am trying to fit a MK1 rnse to my car. My car is a 06 build and had the old style double din symphony stereo. I have bought a cable and connected up. Moved Bose pin from 3 to 7 as this is an early build car. Problems I have are The unit doesn't switch with ignition The unit won't navigate anywhere even though I see 7 sats but the unit knows where I am when stationary The radio part of the dis is now missing Are all the above due to the coding not being carried out yet? I have Bose and iPod dock and that's it.