Hi, I upgraded to v26 and everything looks ok, but I have a problem with the TMC info, the Diversion option is always greyed out. So I downgraded to V24 and still the same. Also the Arrival time is way out too. Everything else seems to be ok, but just these two features. I went into the Service Mode and noticed in Telematics it is showing the 7 Series on the top line. Is this ok or does the car need to be re-coded for the X5?