Att Tv App Not Working On Samsung Tv. With any luck, the first few methods should be enough to get you up and running again on your binge. To reset the smart hub, please follow these steps:

I only use it for netflix, hulu, etc. Be patient as the app may take some time to finish setting up. If you require help for the products purchased from us, kindly visit samsung us support section and for other countries, kindly contact your local samsung subsidiary.
Navigate to the smart hub home page.
⇒ hit the smart hub button on your remote and go to the netflix app or for that instance any other app. Now, it doesn't work at all. With any luck, the first few methods should be enough to get you up and running again on your binge. The most annoying is the “keep watching” message.