Manage favorite live channels on Android TV

I've 2 new Android TVs (Android 11) from different brands, and during the 1st power-on, several questions were raised and the search of channels and Internet was configured. However, I skipped to step of setting up a Google account. At the moment, the TV is working, but I can't see any option to set up a favorite list of channels. Unexpectedly, from Home, "Settings", "Channel", I can see only: - Parental controls - Open source licenses - Version In the past with other Android TV, I was able to set favorite channels without adding a Google account. Is there any option to manage channels?