How to set up Ok Google voice assistant (select... to enable this feature)?

Question

Google

Updated my Samsung S10e (SGS10e).
Or I installed Yandex and Alice interrupted Google.
But "ok Google" stopped working.
Numerous articles on the Internet give instructions for old androids.
And then Android 12 and One UI Version 4.0.
In the assistant settings, you need to turn on the switch. But it doesn't turn on.
Writes:
"To enable this feature, select the Google Assistant as the default assistant on this device."
And where to turn it on is not at all clear. Ran all over the phone and the internet.

Answer 1

It turns out that you need to do the following:
Settings - Applications - Selecting a default application - Digital assistant - Auxiliary applications - Select "Google".
After that, repeat the setup of the assistant.
For example.
Sign in to the Google app.
Click on the circle at the top right where your avatar is.
Press "Settings" - Google Assistant - Voice Match / Ok Google - turn on the switch - do what is written on the screen