This guide covers everything you need to know about the .
: Version 03.02.07 refers specifically to the USB library utilized by the software, not necessarily the firmware of the cable or the VCDS software version (e.g., v18.2 or later). vcds usb driver version 03.02.07
If you've worked through the troubleshooting guide and still can't get VCDS to recognize your interface, your next step should be to contact Ross-Tech directly. The is a fantastic resource, and Ross-Tech staff are very active there. This guide covers everything you need to know about the