Note: exact menu names vary by app version. Follow on‑screen prompts.
A. Over Bluetooth (most common)
B. Over Wi‑Fi (if supported)
C. USB/PC flashing (advanced / vendor tools) vgate scan vs450 software update
A frustrating reality for many owners is that Vgate sometimes stops releasing updates for older VS450 units. If you visit the official site and the latest update is from 2019, your device is likely End-of-Life (EOL). Note: exact menu names vary by app version
The VGate Scan VS450 is a popular, affordable OBD2 scan tool. Like many code readers, it has two updatable components: software (the user interface on your PC/smartphone) and firmware (the internal code inside the device). Many users confuse the two, so this guide focuses on software updates for the VS450. B. Over Wi‑Fi (if supported)