Huawei solar WIFI password settings

How to enter or change the WIFI settings for your Huawei solar inverter using Fusionsolar app. Apologies for the poor quality recording.
Update Jan 2023, Huawei have made some changes so I have revised written instructions for Android and iPhone as well as how to default the system to get rid of installer passwords that no-one knows...
www.solar4ever.com.au/Brochur...