Yeelight ceiling is not even found (solved)

Hi, I tried to connect the celing device but neither mi home app 4.3.6 nor the yeelight app 2.3.20 found the device.
I have 2 yeelight bulbs too and they are found inmediately.
The device ssid is shown on the mobile wifi settings but apps don´t show it.
I made reset several times (router and light)
Location is china server and I have Android 8.0.

Could you try again with Yeelight beta version Yeelight.

many thanks,with the beta 3.0 was recognized inmediately

by the way very nice now the app

In last version, we support only one ceiling model. Yeelight 3.0 supports more device models now.