How to upgrade firmware in yeelight? Help

How to upgrade firmware in yeelight? Help

Way 1:upgrate firmware in Yeelight app

Step 1. Open Yeelight app
Step 2. Select Region Server

Way 2:upgrate firmware by Add whitelist

Step 1. Add whitelist(provide you MI account ID.)

for example
【官方】【Homekit 无响应问题】【添加白名单】
https://forum.yeelight.com/t/topic/28833

Way 3:upgrate firmware in Yeelight app and china server

Step 1. Open Yeelight app
Step 2. Select china Server
Step 3. Add device to china Server

I had to reset the device due to need to change the region it was working on

Why do you want to upgrade the firmware? If there is a new version that needs to be upgraded, the app will have a prompt message and can be upgraded directly. If there is no prompt, it means that there is no need to upgrade

model : yeelink light color 3
current version 1.4.2_0024
MI ID : 1605537318
I need urgent firmware update in order to enable homekit functionality on my smart bulb.

https://forum.yeelight.com/t/topic/10101/5?u=mslycn

Yeelight sells their lightstrips with Chinese plugs which are same as Australian ones.