I have a Vizio tv with GoogleCast built in. I have had the tv connected to my phones hotspot and it was working perfectly for about a week. Here lately it's been taking ages for it to start working. Tonight I tried it and it's not even working now. I have the Galaxy S8 Active phone from AT&T. Has anyone else had this issue and been able to fix it? Thanks
Added (1). It's not that the video takes forever to load, it's that my Smartcast functions aren't even showing up.
Read more: https://samsungus.org/qa/s8/vizio-smart-tv-smartcast-issue.html