Firmware Navigation
For all models, previous firmware versions and revision information.
For help and guides showing how to upgrade a router’s firmware.
Current Firmware - Download Quick Links
List of current firmware downloads for each of the main models
- H685 4G Router (H685t-W) & (H685t-W-Cat6) - v3.2.359 [2025.11.04]
- H685 5G Router (H685f-W) & (H685fc) & (H685fc-W) - v3.2.343 [2025.12.08]
- H685 4G POE (H685t-w-POE) - v3.3.87 [2025.11.04]
- H820 4G Router (H820t-W) & (H820t-W-G-RS485) - Current Version (7628) - v3.3.85 [2025.06.17]
- H820 4G Router (H820t-W) - Previous Hardware Version (RT5350) with 1 x WiFi Antenna (Pre Jan-2023) - v3.2.354 [2025.06.24]
- H820Q CAT6 4G Router (H820Qt-W) - v3.2.351 [2025.04.23]
- H900 5G Global WIFI6 GNSS Router (H900fg-W6-G) - v5.10.31 [2025.04.23]
- H900 4G Router WIFI4 (H900t-W) & (H900t-WW) - v3.2.343 [2025.12.08]
- H900 4G CAT6 WIFI6 (H900t-WW) - v5.10.31 [2025.04.23]