can we CAST a streaming movie or TV program from U-verse on my phone to a big television screen?
I can CAST YouTube videos. I can CAST HBO/MAX movies from my Apple iPhone to the living room Samsung TV screen.
Last night I went into the U-verse app / TV Guide to watch a movie for the first time, and my telephone screen was just too small to fully enjoy PATTON.
I couldn't find that tiny TV screen in the corner of the screen where one would normally tap to Connect (cast) to "TV Living Room"
Can we CAST from U-Verse TV Guide program or movie onto Smart TVs?