HUAWEI Mobile Connect - USB Device (COM8) Driver

The HUAWEI Mobile Connect – USB Device (COM8) driver helps Windows recognize and communicate with the USB serial interface exposed by a compatible Huawei mobile device or modem. It is useful if your device appears with a warning icon in Device Manager, its COM port is missing, or connection software cannot detect it. COM8 is the port number assigned by Windows and may change when you reconnect the hardware.

Key Features

• Enables communication between compatible Huawei USB hardware and applications that use its serial interface.
• Allows Windows to identify the Mobile Connect interface as a COM port when the correct driver is installed.
• Supports device detection for compatible Huawei connection and management software; available functions depend on the hardware.
• Provides driver options for Windows 10, 8.1, 7, Vista, and XP, subject to the individual package’s compatibility requirements.

How to Install HUAWEI Mobile Connect – USB Device (COM8) Driver

1. Check your Windows version and system type. Confirm whether you need a 32-bit or 64-bit package, and use Device Manager to check the device’s hardware IDs if several Huawei drivers are available.
2. Choose a matching package. Before starting your HUAWEI Mobile Connect – USB Device (COM8) driver download for Windows, verify the supported operating systems and hardware. Select the latest version compatible with your device, rather than simply the newest package listed.
3. Download and extract the files. If a free download is offered, check its source and digital signature where available. Extract compressed files to an accessible folder before installation.
4. Install the driver. Run the supplied installer, or open Device Manager, right-click the affected device, choose the driver update option, and browse to the extracted folder. Follow the prompts without bypassing driver-signature warnings.
5. Reconnect and verify. Restart Windows if requested, reconnect the Huawei device, and check that its entry appears without a warning icon. If an application expects COM8, confirm the assigned port number before connecting.

Keep the driver updated when a compatible release addresses detection, stability, or connection problems. For Windows 10/11 systems, check support carefully: Windows 10 is listed for this device, but Windows 11 compatibility is not confirmed here. Avoid an unnecessary update if the current driver works reliably, and retain a working package in case you need to roll back.