The other morning I had 3 pop ups from different phones trying to connect to my tv. After reading online I came to the conclusion it was they were trying to connect through WIFI Direct. There was no solution on the screen share app. I had turned off connected apps and that didn't help. I checked my router and there were no strange devices. I read that you do not need to be on the same network to connect through WIFI Direct. I contacted LG 3 times. First , I got on chat. They told me to reset to initial settings and that would fix things. It didn't and erased all my expensive professional calibrations to boot. Then I called, they originally told me these people have to be on my home network, but then, when I told them what I learned about WIFI Direct, discussed it and said I was right and there was noting I can do. Lastly, I emailed them and was told to turn off Listening Mode. Listening Mode is no longer available in my Screen Share App.
So, does anyone know a way to stop strange phones from trying to connect through WIFI Direct? While I am grateful they gave us a chance to say no to these pop ups there is no end to annoyance with having to deal with them.