iCarsoft V3.0 and W463

Moin I bought an iCarsoft V3.0. The reason was to read out errors without having to drive to MB. I also read in the description that the sliding roof can be set. Another important reason was to learn the new injectors. Now I got the device and connected it. Error reading works well. But unfortunately the device does not recognize the VIN Also the possibilities are not given to learn the injectors. “No support with this Fa It will be displayed instead. Although it should be designed for my G. Also lt list. Does anyone else have this device? Or does your other possibilities? My G is a W463 Bj 01 with 400CDI motor