For more advanced troubleshooting, you can access the service menu on your Samsung TV: Turn off the TV and then press Mute, 1, 1, 8, and Power on the remote to access the service menu. Here, you can ...
Take, for instance, the Samsung smart television ... you can try a few more things. How To Reset Your Samsung TV Network So, ...
Do a soft reset — this typically solves the issue of your Samsung TV disconnecting from Wi-Fi. Or change the DNS settings on ...