streaming - DirecTV

I can't stream local channel 13 on my android phone and I have AT&T. Shouldn't I be able to view channel 13 on my phone if I can watch channel 13 on my TV?
I have a fairly new LG smart phone, and the operating system and Direct TV apps have the latest firmware/software. My phone , TV, and DVR are all connected to a new AC router, with 150 MBPS of download spead. 4G isn't any better.......Are all the channels going away on my phone at some point? My zip is 89121 11/26/16 macvicorp

This question, "streaming," is about DirecTV channels, programming, equipment, and sports.