As we all know , FVDI is good car diagnostic tool which with strong functions , it have the good feedback from the market . Recently , there have customers have some problem for it , lets check together .
I have FVDI 2015/2016 full from fly company.
After correct connection I have error device not open and now the green led from fvdi is off and the red-green led from soft dongle (red dongle) blink together.
Changed to other usb cable same, tried and with second pc and I have the same error.
And my both pc cannot find the device as if it does not exist.
Don’t run the old FVDI 2014 FVDI 2015 FVDI 2016 Quicker loader software 6.3 version and connect to Server anymore, otherwise the FVDI abrites commander clone devices will be locked...