Huawei Mobile Connect USB Device (COM6) Driver

The Huawei Mobile Connect USB Device (COM6) driver helps Windows recognize the USB communication interface used by compatible Huawei mobile broadband hardware. It is intended for users setting up a Huawei USB modem or troubleshooting an unrecognized device, missing COM port, or connection software that cannot detect the hardware. Although this device may appear in a Printer category on download listings, its name typically identifies a communications interface rather than a printer.

Key Features

• USB device recognition: Enables Windows to identify the compatible Huawei interface instead of displaying it as an unknown device.
• COM port communication: Allows supported connection software to communicate with the hardware through a virtual serial port. COM6 is the assigned port number and may change between computers or USB connections.
• Mobile broadband software support: Provides a communication component that compatible Huawei modem utilities may need; it does not itself supply mobile service or a data plan.
• Windows compatibility options: Look for a package explicitly supporting your hardware and Windows 11, 10, 8, or 7. Compatibility depends on the individual driver release and system architecture.

How to Install Huawei Mobile Connect USB Device (COM6) Driver

1. Check your device and Windows version. Open Device Manager and locate the Huawei entry, which may appear under Ports (COM & LPT), Modems, or Other devices. Check its Hardware IDs under Properties > Details, and confirm whether Windows is 32-bit or 64-bit.
2. Choose a matching package. Before starting a Huawei Mobile Connect USB Device (COM6) driver download for Windows, verify the supported hardware IDs and operating systems. For Windows 10/11, select the latest version explicitly compatible with your device—not simply the newest package available.
3. Download and prepare the files. Prefer an official Huawei or device-provider source when available. A free download should not require a paid driver-updater subscription. Extract the package if it is compressed.
4. Install the driver. Run the supplied installer, or right-click the device in Device Manager, select Update driver > Browse my computer for drivers, and choose the extracted folder. Do not bypass Windows security warnings for an unverified package.
5. Reconnect and test. Restart if prompted, reconnect the hardware, and check that Device Manager shows no warning icon. Confirm that your connection software uses the currently assigned COM port.

Keep a working driver unless an update addresses a relevant issue or improves compatibility. Before replacing it, check the release notes and retain the previous installer so you can recover if the new version causes problems.

Common Issues and Fixes

• Install fails or shows Code 10/28: Uninstall any existing “Huawei Mobile Connect USB Device” entries in Device Manager, including hidden devices, reboot, then run the Huawei driver installer as administrator.
• Device not detected/COM6 missing: Use a direct USB 2.0 port, reinsert the modem, and check Device Manager under Ports (COM & LPT). If it appears as storage/CD-ROM, install the Huawei PC UI/dashboard package so the modem/COM interface is enabled.
• COM6 conflict or version mismatch: If COM6 is already assigned, open Port Settings > Advanced and choose a free COM port. Remove older Huawei Dashboard/driver packages before installing a newer version to avoid mixed driver files.