Hi, I have problem with my Android TV. If I want to watch 1080p videos from Youtube and Netflix, it´s no problem. But, I case if I stream something from Google Chrome, it freezes several times. If I use screen mirroring, lagging is 2 seconds, it´s useless. I try to make update my phones (3 types, different brads), TV and app (ChromeCast in TV), I also try the cable connection, wifi connection, factory reset of TV, Router. Do you have any idea, how fix it?
I'm not sure tho. I rarely encounter that problem. What screen mirroring app did you use? You might want to try LetsView. It's what I am using to mirror my iPhone and android phone to my smart tv.