If you can’t avoid mobile, use an alternative browser with built in blocking like Duck Duck Go or Firefox Focus or Brave. It works great for me, since my phone

If you can’t avoid mobile, use an alternative browser with built in blocking like Duck Duck Go or Firefox Focus or Brave. It works great for me, since my phone can rest easily on my digital piano sheet music stand. Just avoid Chrome, since Google’s business model is all about you seeing the autoplay and full screen ads from UG.