Philips xiaomi downlight

Hello all,

I hope somebody will be able to help.
I bought some xiaomi philips downlight but the device is not available in the xiaomi home app and not in the yeelight app.
Some advice on how to connect?
Thank you

I found the solution to fix this issue and is to switch location to Chinese Mainland; once this change is done, the app will refresh and this model is visible.

I have another issue though, the downlights don’t reset; i turn on off 5x times but no blinking lights is happening and wifi is no longer visible.
Any advice?