You can disable ads but the checkbox is deeply buried in the support menu page. Also the preference is reset every time Samsung update the T&C (more or less once a month). I added 6 Samsung domains to my Pi-Hole blacklist [1], domains that are queried dozens of times a day.

[1] https://gist.github.com/zaerl/e3c24a9c21e5c15138e92a43ccd534...