ZTE Handset NMEA Device (COM66) Driver

The ZTE Handset NMEA Device (COM66) driver helps Windows recognize the NMEA serial interface exposed by a compatible ZTE handset over USB. You may need it if Device Manager shows an unrecognized interface or software cannot access the handset’s NMEA data, typically associated with positioning functions where supported.

Key Features

• USB-to-serial communication: Enables compatible applications to communicate with the handset’s NMEA interface through a Windows COM port.
• Device recognition: Helps Windows identify the NMEA interface separately from other handset functions, such as modem or diagnostic connections.
• Legacy Windows support: Intended for compatible configurations running Windows 10, 8.1, 7, Vista, or XP; check the individual package’s operating-system and architecture requirements.
• COM-port access: Makes the interface available to software that accepts NMEA serial input. COM66 is the assigned port on this system, not a permanent identifier for every installation.

How to Install ZTE Handset NMEA Device (COM66) Driver

1. Check your system. Confirm your Windows edition and whether it uses a 32-bit or 64-bit architecture. In Device Manager, inspect the device’s hardware IDs to help verify that the driver matches your handset.
2. Select a compatible package. Before starting your ZTE Handset NMEA Device (COM66) driver download for Windows, review its supported hardware and operating systems. Choose a trusted free download rather than an unrelated driver-update utility.
3. Prepare the files. Extract the downloaded archive if necessary. If an installer is included, follow its instructions, including any request to disconnect or reconnect the handset.
4. Install the driver. Run the supplied setup program, or open Device Manager, right-click the relevant device, select Update driver, and browse to the extracted driver folder. Avoid forcing installation if Windows reports a hardware mismatch.
5. Verify the connection. Reconnect the handset and check Device Manager for the NMEA interface without warning icons. Select its current COM port in your application; Windows may assign a number other than COM66.

Keep the driver updated when a compatible release addresses connection problems or improves reliability. The latest version should still match your specific handset and Windows architecture. For Windows 10/11 systems, verify support carefully: Windows 10 is listed here, but Windows 11 compatibility is not confirmed. If an update causes problems, use Device Manager’s rollback option when available.