I’m having a lot of issues with my bulbs at home. They are always shown as offline in SmartThings app, a few reboots from router or power on off works sometimes but not everytime. They are shown as online in both Yeelight app and Mi home app.
What’s strange is that my remote to turn on or off works just fine in yeelight app and mi home app, without any issues. Automation with Mi Home app also works very good.
If I unlink the device and link again the bulb appears in the app as online.
I have latest firmware.
According to my router and Mi Home app all lamps have a IP address.