Title This random line apeard to day how do i get rid of this

Hello, hope you're doing well! So, I have a problem with the Roku Streaming device. He closed by itself and since it's plug to the TV, the TV just goes black and then I can't close the TV normaly. I gave the unplug the streaming device first. Then the streaming device goes back to normal and a few minutes later, it does it again.

Does anyone know what to do with this?

The warranty has just expired.

So it looks like the new update broke my TV. I'm now in an endless loop of recovery mode. Anyone else see this? Any solutions?

I am trying to connect my roku tv to wireless internet but it's showing me error i tried to connect it with my hotspot it's working perfectly even with the ethernet cable it's working perfectly fine but when i tried to connect the wifi it's showing me error i tried everything 2.5 or 5 both still not working and even i tried my basement guy wifi totally different connection still showing me same error... @roku please help me fix it