Huawei EchoLife HG8245W5

Upgrading the firmware for the —an ONT/router typically provided by ISPs—is a sensitive process usually controlled by your internet service provider (ISP), rather than the end user.

Huawei EchoLife HG8245W5

To upgrade the firmware on your Optical Network Terminal (ONT), you can use the built-in web management page or the official Huawei AI Life app. Important Precautions

A. ISP / Auto-provisioned upgrade (recommended for customers)

Hardware Version:

Ensure the firmware matches your specific hardware revision (look at the sticker on the bottom).