The or vLinker BM series are modern Bluetooth adapters that connect to smartphones. These devices support popular software like Torque , Forscan , and BimmerCode and are much easier to update wirelessly via the Google Play Store or iOS App Store. For VAG owners, the Pro-level option remains the Ross-Tech VCDS , which offers full coding, adaptations, and bi-directional control.
: Download the specific update utility from the Vgate site or trusted retailers. Ensure you disable firewalls or antivirus software temporarily, as these may block the tool's execution.
: Click "Update" and wait for the progress bar to finish. Do not disconnect the device during this process, as it can "brick" the scanner. Core Features of the Vgate VS450
This is almost always a driver issue. Open Windows Device Manager and check if there is a yellow exclamation mark next to the USB device. If so, reinstall the drivers manually. Alternatively, try using a different USB port (preferably a USB 2.0 port instead of USB 3.0). vgate scan vs450 software update
The VS450 is a step-up from basic generic OBD2 readers, but it's crucial to note what it cannot do. The device cannot perform advanced coding or adaptations, making it less comprehensive than professional solutions like VCDS (VAG-COM) from Ross-Tech, but for a fraction of the cost, it is a fantastic tool to have in the glove box for diagnosing a check engine light on the road.
Sometimes, an update resets the internal settings of the scanner. Perform a hard reset:
因此，请首先确认您是手持式诊断仪的用户，再继续阅读下文。 The or vLinker BM series are modern Bluetooth
Updates the internal library of manufacturer-specific Diagnostic Trouble Codes (DTCs) for more accurate definitions. Prerequisites for the Update
Updating is generally safe, but there are specific risks associated with the VS450 and generic OBD2 scanners:
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. : Download the specific update utility from the
: It can read and clear trouble codes for the Engine, ABS, Airbags, and Transmission.
Loading an unverified ROM file onto the VS450 hardware can completely break its internal microchip.
: Software update tools for older Vgate models frequently require legacy operating systems, such as Windows XP .
The VGate SCAN VS450 is an OBD-II/EOBD Bluetooth/Wi‑Fi diagnostic adapter bundled with the SCAN app and firmware that can be updated by users. This write-up covers the adapter’s product purpose, firmware/software components, reasons to update, risks, step‑by‑step update procedures (Bluetooth and Wi‑Fi variants), troubleshooting, version management, verification, and best practices.
: Modern VAG architectures use advanced UDS protocols that the older VS450 architecture does not fully map out. 💻 Common Support Troubleshooting Steps