Yeelight Led RBG not linking to Google home (2.0.6__0035)

Yeelight LED Bulb (Color)
#1

Hi everyone,

Since the Last firmware update, the yeelight don’t synchronise with Google home (i tried factory reset for lights and Google home and still not working)

Please i want to downgrade if it is possible.

My yeelight ID : 6198126667

Thanks