Help & troubleshooting for channels on your Roku device, including adding/removing channels, logging in to, authenticating, or activating a channel, channel-specific playback issues, assistance contacting channel publishers to report issues, and adjusting channel-specific settings.
Since yesterday, I have not been able to open YouTube TV app on my Samsung TV using Roku Ulta. It just flickers and then buffers. All my other TV's are able to open the app with no issues. I have no problems with any other apps or channels on the TV. I have checked for updates and Roku and YouTube TV app are up to date. The only way I can get it to work is to restart Roku or unplug the device from the TV. Not sure why this happened particularly since it is only happening on one TV. Any information or suggestions would be appreciated.