Remote control not workong

I have installed yesterday the lamp. The lamp does not react to remote control.
Please see the video.!Ajach6kWfuLDgawAHZPvAauBG8rJ4g

Please help

Have you pair the remote with your lamp?

No I did not. How to do it ? I have manual only in Chinese. Please help me.

You can also get instructions within Yeelight app.

Now is working.
Best regards Robert