What I have is 5 years old. ?I have to replace a UN60ES7500 with a new UN65KS9800. ?Tried contacting Samsung tech support which resembled talking to a wall. ?All I got out of the conversation was the protocol had changed since 2012. ?They said they would initiate a request for that information and forward it to me via email. ?Checked my email and after waiting three days, they sent me a password reset. ?Anyone have the latest version. ?Actually, I only need on and off to work. everything else is handled elsewhere. ?Thanks, ?Chip
