To update the software on your Huawei HG255s router, you can use the web-based management page or the official Huawei AI Life app HUAWEI Global Method 1: Web Management Page

Do Not Power Off: Never turn off the router or unplug the cable during the update process. This can "brick" the device, making it unusable.

Performance Metrics (OpenWrt vs. Stock):

1. Introduction

By 2021, the average lifespan of a consumer router was estimated at 3-5 years. The Huawei HG255s, initially released in 2012, was nearly a decade old. Despite its age, many Internet Service Providers (ISPs) in developing markets continued to deploy this hardware. This paper investigates the technical procedures required to update the HG255s’s software stack in 2021, addressing the following research questions: