Once you upgrade to a newer software version, Huawei's security structure prevents you from downgrading to an older version. Troubleshooting Common Update Failures
The easiest way to upgrade your router is through your smartphone using the official companion application. b628265 firmware upd
Dear User,
1 x Gigabit LAN/WAN port, 1 x Gigabit LAN port, 1 x Nano-SIM slot Once you upgrade to a newer software version,
If the online update tool fails to detect a new version, or if you need to install a specific firmware version provided by your service provider (like Optus or others), you can perform a manual update. 1 x Gigabit LAN/WAN port
Protecting against unauthorized access and strengthening data processing workflows.