A while back, Acorn TV stopped supporting their Samsung Smart TV app. Sign in using your TV provider credentials for access to the full library of Global Go content and the closest Global TV live stream. If this affected you, there are a couple ways to deal with it. To get started, go to /activate and enter the code that is generated on the Global TV Roku app. The Global TV App can be added from the Roku Channel Store in the Movies & TV category.