Yeelight 550S HomeKit issue

Yeelight Ceiling Light
#1

Hello, I just bought 550S light and I have HomeKit connection issues
It tells me that code is invalid, default code 11122333 is not working for me
My ID: 6459084645
My MAC address: 58:B6:23:4F:4A:97

Please help me, maybe it’s problem in firmware
Is there any way to downgrade?

#2

The current version is the latest. After adding it to Mijia, have you tried the method of long pressing and then synchronizing Mijia