Huawei has ceased active development for most 4G Cat6 routers, but the B628-265 still receives occasional security updates. The last known stable build from 2024 is version 11.210.03.00.240. No further feature updates are expected as the industry shifts to 5G.
If you need advanced functionality like bridge mode, full IPv6, or VPN server, consider open-source alternatives like OpenWRT — but note that OpenWRT is not officially available for the B628-265 due to the proprietary LTE modem driver. b628-265 firmware
Flashing firmware is sensitive. A power outage or wrong file can turn your router into a paperweight. Follow these steps precisely. Huawei has ceased active development for most 4G
Even with careful steps, issues arise. Here’s how to fix them: If you need advanced functionality like bridge mode,
Sites like 4pda.to, Huawei Central, or RouterMods maintain archives of .bin firmware files. Always verify checksums (MD5/SHA256) to avoid malicious implants.