ZTE HU-USB NMEA Device (COM4) Driver

The ZTE HU-USB NMEA Device (COM4) driver helps Windows recognize the NMEA serial interface exposed by compatible ZTE USB hardware, allowing software to communicate through a virtual COM port. You may need it if this interface appears as an unknown device, shows a warning in Device Manager, or cannot be accessed by an application that uses NMEA data.

Key Features

• USB-to-serial communication: Enables compatible applications to access the device’s NMEA interface through a Windows COM port.
• NMEA interface support: Supports communication with software that reads NMEA messages, such as positioning data when provided by the connected hardware.
• Device identification: Helps Windows identify the ZTE interface correctly rather than leaving it listed as an unrecognized USB device.
• Legacy Windows compatibility: Intended for Windows 10, 8.1, 7, Vista, and XP, subject to the operating systems and processor architectures supported by the individual driver package.

How to Install ZTE HU-USB NMEA Device (COM4) Driver

1. Check your system and device. Confirm your Windows version and whether it is 32-bit or 64-bit. In Device Manager, check the device’s hardware IDs to help verify that the package matches your ZTE hardware.
2. Choose a compatible package. Before starting a ZTE HU-USB NMEA Device (COM4) driver download for Windows, review the package’s supported systems. Select the latest version compatible with your device, not simply the newest available file. If comparing Windows 10/11 downloads, note that Windows 11 support is not confirmed here.
3. Download and extract the files. Use a trusted source for a free download, and extract the archive if necessary. Avoid installers that require unrelated software or ask you to disable security protections.
4. Install the driver. Run the supplied setup program, or right-click the device in Device Manager, select the driver update option, and browse to the extracted driver folder.
5. Verify the connection. Restart Windows if prompted, reconnect the hardware, and check Device Manager for warnings. Confirm the assigned COM port in your application; Windows may assign a number other than COM4.

Keep the driver updated when a compatible release addresses connection problems or improves support for your system. Before you update a working installation, retain the existing package or create a restore point so you can revert if needed. A driver cannot add NMEA or positioning capabilities that the hardware does not provide.