19 points
You don’t need a dumb TV, just switch the input. If your TV shows ads when connected to other inputs, yeet that TV out of your house today.
13 points
Disconnect it from your network. Hard to serve ads if it can’t contact the servers it is pulling them from.
8 points
Got a new TV a month ago. Fucked up and connected it to wireless, no idea what I was thinking. The only way to kill the connection (from the TV side) was a factory reset.
Windows is like that now. Once you enter an internet connection, you’re screwed. No way out but a full reinstall.