Inside the router dashboard page, look for the administration menu. Depending on your version, it will be under , System Tools , or Device Management . Click on Firmware Upgrade or Software Upgrade . Click the Browse or Choose File button.

Once you have downloaded the firmware file to your computer, follow these steps to install it: Step 1: Backup Your Settings

If you're unable to find the firmware update on the official Huawei website, you can try the following alternative sources: