There is a known issue with Samsung TVs and Netflix that has happened recently (as of early March, maybe late April of 2015)
First thing is to go to Samsung's support web site and to download the latest firmware for your TV.
Then go into the Netflix app and clear and re-input your logon information.
Read here for details https
/help.netflix.com/en/node/23050
First thing is to go to Samsung's support web site and to download the latest firmware for your TV.
Then go into the Netflix app and clear and re-input your logon information.
Read here for details https
