I find that TVs tend to have short WiFi ranges. Many have issues at 20 feet which I may as well run an Ethernet connection. Samsung's in particular seem to be very short in distance.
So I have 2 smart samsung TV's and 2 smart blue ray players. I am able to connect to the better and use the miracast, or connect to the blue ray and use the samsung smart hub to watch Netflix. When I try to connect to the Wi-Fi using the smart rv only they do not connect. One tv won't let me change the network connection from wired to wireless, and the other tv won't even find the Wi-Fi network. I have no issues connecting to the Wi-Fi with other devices but when I try to connect to Wi-Fi using my tv's I can't. Any ideas? I have called samsung before but I am tired of the bouncing around between my internet provider and samsung, poor kids behind the phone don't know what to do. And I am pretty sure it is a samsung issue. I was thinking maybe the tv's need to be updated but I can't update them without having internet. Frustrating.

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