If you find your VS450 cannot be updated and fails to read newer car models (post-2009), consider transitioning to updated hardware that receives regular over-the-air updates: VGate VS450 Diagnostic Tool Review
: Visit vgatemall.com/downloadcenter to search for "VS450" or "OBD Code Reader" categories. vgate scan vs450 software update
: There are frequently no update files or links provided in the original manual or packaging. If you find your VS450 cannot be updated
If you manage to locate a specific firmware file from a forum or the official site, the general process follows these steps: vgate scan vs450 software update
: Plug the VS450 into your computer using the USB cable. Ensure the device is recognized by the OS.