The official ZTE firmware update utility for 4G/5G modems and routers. Safely flash firmware files, recover corrupted devices, and update bootloaders.
Keeping your ZTE modem’s firmware up to date ensures optimal performance, security patches, and access to the latest features. Use the official ZTE Modem Firmware Update Tool to safely update your device. Zte Modem Firmware Update Tool
2.1.6 Release Date: 2025-02-20 Device Support: ZTE MC801A, MF286D, MF289F, MF983, K3565-Z, and more. The official ZTE firmware update utility for 4G/5G
✔ Auto-detects ZTE modems (USB / LAN) ✔ Backup & restore configuration ✔ Firmware verification checksum ✔ Multi-language support (EN/ES/DE/FR/ZH) ✔ Compatible with Windows 10/11 recover corrupted devices