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.
Would like to try Amazon Music (free) thru Roku Ultra 4800R into Yamaha avr (RX-A660) which doesn't have AM as a source in MusicCast. Roku is currently connected as a source by HDMI into avr and video works fine. Want to tryout distributed audio thru avr via AM before investing in AM Unlimited. Loaded AM app on Roku and it pulls up but immediately defaults to an "upgrade to Unlimited" screen. I can play AM elsewhere w/o problems. How do I get AM to work via Roku ?