Hello, I had the same problem. The message "remote control pass activated" kept popping up in the bottom right corner non-stop. And when I put the TV in standby, it wouldn’t stop turning back on... turning off... turning back on... turning off... I had to unplug it. I went into the settings and disabled everything related to Wi-Fi. The problem seems to be resolved!
Thank you, you have taken a thorn out of my side ????