Huawei Handset-GDM (COM15) Driver

The Huawei Handset-GDM (COM15) driver helps Windows recognize and communicate with the USB-connected Huawei handset interface shown under this name in Device Manager. It is intended for users whose Huawei device appears with a warning icon, is detected as an unknown device, or cannot communicate with compatible handset software.

Key Features

• USB interface recognition: Enables Windows to identify the Huawei Handset-GDM interface and associate it with an appropriate driver.
• COM-port communication: Supports communication through the assigned serial interface. COM15 is a Windows port assignment and may differ on another computer.
• Legacy Windows support: Listed operating systems include Windows 10, 8.1, 7, Vista, and XP; compatibility depends on the specific driver package and system architecture.
• Troubleshooting support: Installing a matching driver may resolve missing-driver errors that prevent compatible software from accessing the handset interface.

How to Install Huawei Handset-GDM (COM15) Driver

1. Check your system and device. Confirm your Windows version and whether it is 32-bit or 64-bit. In Device Manager, inspect the device’s hardware IDs to help verify that the package matches your handset interface.
2. Choose a compatible package. Before starting a Huawei Handset-GDM (COM15) driver download for Windows, check the supported operating systems and package source. Prefer an official Huawei package or a trusted source offering a free download without unrelated bundled software.
3. Prepare the files. Extract the archive if necessary and read any included instructions. Close software that may be using the handset connection.
4. Install the driver. Run the supplied installer, or open Device Manager, right-click the relevant device, choose Update driver, and browse to the extracted driver folder. Menu wording varies between Windows versions.
5. Reconnect and verify. Restart Windows if prompted, reconnect the handset with a working USB data cable, and check that the interface appears without a warning icon. Confirm that your handset software uses the assigned COM port.

Keep the driver updated when a compatible release addresses a connection issue or improves reliability. Choose the latest version that explicitly supports your hardware and operating system rather than assuming every newer package will work. For Windows 10/11 users, note that Windows 10 is listed here, but Windows 11 support is not confirmed; verify compatibility before attempting an update.