Newly upgraded to SMF 2.0 and now available on Tapatalk!
This will include rooting the tablet to gain access to the files that need to be changed so the the tablet will auto boot when the charger cable is powered (key on). Then a taskmanager can run a macro app to start a OBDII display app. And when the charger cable is powered off (key off) the macro app will stop the display app and power off the tablet.The end result will be a display that turns on and off with the truck.
oh lord!