Soooooo, here is my issue:
I have an LG G4 running Android 5.1 and a Sony BDP-S5200 3D Blu-ray player (2015 Model). I live in the boondocks, with no cable or DSL for internet. Basically, my phone is my internet. I have been using a Droid Ultra for months to perform screen mirroring so that...
LG Tech Support was totally useless. Called twice, took almost an hour, and got some nice young lady that was obviously reading a script on her screen. She didn't know anything about the settings, and didn't have a clue what Miracast was.