While I might suspect the date/time is off on the HDTV it's also possible Samsung's code is not ready for 2014.
Remember this is NOT A PC. The makers control the TV and apps. I'm unsure if you knew this.
Can someone please tell me why my Samsung UN46F7500 "Smart TV" keeps auto deleting VERY app that i download from the Samsung app store?? It is getting VERY frustrating! Everytme I turn the TV on it deletes whatever app i have downloaded. I believe the message that pops up (very quickly) says something about deleting expiried apps??
Any help would be greatly appreciated! Thanks