1. It works fine with my BMW E60 and E66. You can do almost everything with these cars...
One good thing is that you don't need to download all 5 brands while starting to use this software. But still the support is bit lame.
After all it feels that this is really worth of money.
I also test this with VW since they couldn't reset Webasto heater in "his" indy shop, I downloaded VW few days ago and tested it with 2007 Transporter.
It worked fine with my phone, however it did not recognize the VIN of the car and i had to feed it manually.
After that all Ecu's were recognized and I was able to unlock Aux Heater which were locked by some errors. Also some errors found ant those could be diagnosed as well reset.
Very good thing with VW is that there are quite good explanations about the errors as well how to get rid of these.
Tablet failed connect to car with error message about the connection.

I have downloaded only 2 of those 5 and will download the rest three one by one at once there is a need for new brand.
I don't know if the update support of the later installed software will be year but this does not really matter.
However I believe that I need to download all brands before one year from first subscription.

No. Name Notes

1 OBD-16 connector To connect to vehicle’s OBDII DLC.

2 Power indicator It lights up while plugging the VCI connector into the vehicle’s DLC.

3 Communication indicator It will flash once the VCI connector is communicating with the smart Android device or it is being reset.

4 Micro USB port To connect to PC for data transmission or upgrade via USB cable.