I can't update a lot of vehicles.
For BENZ, it's repeatedly "Install Failed"
I've tried Chrysler, probably 15 times, and it starts sometimes Installing 3% up to 30, restarts itself, nothing.
BMW, it just downloads for awhile, nothing.
Any suggestions?
I finally updated the Crash Fix, after multiple tries .
Any advice?
Is there anyway to update this besides using the UPDATE Feature built into the software? Perhaps connect to a PC and flashing it this way. Getting frustrated with trying.