Mtk Usb — Driver V108 Fixed

Open Device Manager (Win + X → Device Manager).

Connect your powered-off phone via USB cable.

You will see a device appear briefly as "Preloader" or "MTK USB Port" – right-click it.

Choose Update driver → Browse my computer for drivers.

Select Let me pick from a list of available drivers → Have Disk.

Browse to the extracted v1.0.8 fixed folder and select the .inf file (usually mtk_usb.inf or usb2ser.inf).

Click OK → Next. Ignore any security warnings.

After installation, disconnect and reconnect the phone.

For users running Windows 11 on ARM (MacBook M1/M2 via Parallels) or VMWare/VirtualBox:

Standard x86 drivers will not load. You need a specific ARM64-compiled fixed version. The community fix involves: mtk usb driver v108 fixed

For most users, however, using a native x64 Windows PC remains the recommended path. Open Device Manager ( Win + X → Device Manager)

This guide works for Windows 10 (20H2, 21H2, 22H2) and Windows 11 (all builds). For users running Windows 11 on ARM (MacBook

| Problem | Solution | |---------|----------| | Driver installs but phone disconnects after 1 second | Use a USB 2.0 port (not USB 3.0). Also try a different USB cable. | | Windows says "Third-party INF does not contain digital signature" | You must temporarily disable driver signature enforcement (see Method 2, step 1). | | Device shows as "DA USB VCOM Port" instead of MTK | That’s fine – it means the phone jumped to DA (Download Agent) mode. Reflash the driver as MTK USB Port. | | Still getting S_BROM_CMD_STARTCMD_FAIL | Install the MTK Bypass Utility (for newer chips like MT6765) – the v1.0.8 driver alone isn’t enough for auth bypass. |