Please enter your device's MAC address below to proceed with the activation.
If your playlist worked on your PC or at the moment when you bought it is not a guarantee that it will work always. Not all Smart TVs support all types of streaming formats of content.
Playlist links can have limitations and too many users attached to them that is why they may not work properly, may freeze, and may give errors. Playlists may have some restrictions and not work.
If you are adding a playlist and getting an error of "Playlist with this URL already exists" then you already added that playlist, refresh the web page and TV app to find it.