Right-click the downloaded .rar file and select or Extract to oneplus-qualcomm-driver/ using 7-Zip or WinRAR.

: Fixes issues where the device appears as "QHSUSB_BULK" with an exclamation mark in the Windows Device Manager. OnePlus Community Installation Highlights

What or behavior is your phone showing right now? Which version of Windows are you running on your computer?

: The core virtual serial port driver required for stable, high-speed flashing protocols. 💻 Why This Driver is Crucial for OnePlus Phones

The official OnePlus service tool (MSM Download Tool) strictly requires the Qualcomm 9008 interface to function.

While holding the volume keys, insert the USB-C cable into your phone.

Hold down the key on your keyboard while clicking Restart in your Windows Start Menu.

: For interaction while the phone is in the bootloader menu. Important Safety Note

: On Windows 10/11, you may need to disable this feature to install older Qualcomm drivers manually. Device Manager

The Qualcomm driver is an absolute necessity for several advanced Android modification and recovery procedures: 1. Unbricking via EDL Mode

For official support and tool downloads, users often refer to the OnePlus Community forums or community-driven guides on GitHub .

Select , point the search path to your extracted oneplus-qualcomm-driver folder, and hit Next. How to Boot Your OnePlus Phone into Qualcomm EDL Mode