I have three Roku devices in the house. I’ve been experiencing different issues with each device. The Roku TCL tv won’t open YouTube. One of my streaming sticks won’t download the Disney plus app. Another streaming stick won’t allow any applications/channels to open.
I've done updates. My network is excellent. I tried to contact Roku support and had a lengthly chat with a few people from their support chat, no one can help or even give a clue as to what the issue could be.