: Click Browse to select the .BIN firmware file you downloaded.
Huawei E5172 router can be updated primarily through its built-in web management interface or specialized third-party tools if manual flashing is required. Official firmware and upgrade utilities are typically hosted on the Huawei Enterprise Support portal . Official Upgrade Methods download huawei e5172 firmware upgrade tool
This is the standard way to update your router's software without needing external tools. Query the software version | HUAWEI Support Global : Click Browse to select the