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.
"bluegras12" wrote: Good morning my friends i have some questions for you this morning where can you find 4k content or applications on Roku that you can watch?any help would be appreciated.
You mean other than Netflix? That's the biggie. Of course, as with any streaming service, not all of Netflix content is 4K/UHD. So, you'd need to look at the particular content any streaming service offers to see what's 4K/UHD and what isn't.
DBDukes http://www.dbdukes.com/Roku Ultra (4660) Roku Premiere+ (3921)
Amazon has 4K, as does YouTube, Vudu and some specialty channels. I don't think Movies Anywhere offers 4K yet. Google Play does on my Shield, but not certain if the Roku app does. My Ultra is currently connected to a 1080 set, so can't check for sure. Actually, I just found this page, and there's more than I thought.
Dan Nvidia Shield, Roku Stick (3600), Ultra (4640), Premiere (3920), Insignia 720p Roku TV, Sharp 4K Roku TV, Windows 10 Pro x64 running Serviio and Plex on a wired Gigabit network.