Most confusion arises from users searching for a "software download." Unlike the Vgate vLinker or higher-end scan tools:
This is the most critical point. The VGATE Scan VS450 is generally positioned as a mid-level, non-WiFi, non-USB-updatable scanner in many markets. Unlike the high-end VS490 or VS500 series (which connect to PC software for updates), many versions of the VS450 are factory-programmed and cannot be updated by the end user.
Before you attempt an update, verify your specific model:
Note: Some unscrupulous sellers market “updatable VS450” units that are actually clones. Authentic VGATE units often require a paid subscription or specific software for updates.
After the firmware is updated, you must update the DTC library.
