If the app stops working or throws errors like "Can't connect right now," try these fixes: How to Fix YouTube App Not Opening on Smart TV
Offers deep settings for video codecs, audio tracks, and user interface layouts. How to Make Version 6.17.740 Work smart youtube tv 617 740 work
To get this version running on your smart TV, you must sideload the APK file, as it is not available on the official Google Play Store. If the app stops working or throws errors
Go to your TV's Settings > Security & Restrictions and toggle on "Unknown Sources" to allow third-party installations. you must sideload the APK file
Use a TV web browser or a file transfer app to download the Smart YouTube TV 6.17.740/739 APK from reputable repositories like APKMirror or Aptoide .