Once logged in, you can update the device using these common menu paths: Option A (Direct Online Update) Navigate to More Functions at the top right. Manage Updates from the left-hand menu. Update Now to check for and install the latest official software. Option B (Manual Firmware Upload) Navigate to Maintenance Firmware Upgrade
: Click on More Functions in the top right corner, then select Manage Updates . Update Software in HUAWEI HG531 v1
Navigate to the Maintenance tab on the top menu, then select Device Management on the left sidebar. Here, you will find the "Software Upgrade" section. Once logged in, you can update the device