The best thing all of us can do is do not buy anymore Samsung products and discourage someone you know if planning to buy a Samsung TV. Today's world companies focusing on marketing bcz they know they can sell well if they do successful marketing. They less care about existing/ loyal customers. They have huge brand fan boys who ready to buy any ***** for excessive money because of the brand name. ... View more

Straight answer is no or not very easy to roll back upgrade. Better turn off automatic update. ... View more

Two years ago Italian authority fined Samsung $5.7 million for slowing down old phones. The independent investigation into Samsung’s update practices for various smartphones concluded some updates “caused serious dysfunctions and reduced performance significantly, thereby accelerating the process of replacing them.” So it's business. All about making money. More advertising..give fancy technology names.. people will buy it.  ... View more

Don't think all those updates improves old models. It's just get worse, force you to buy  new model. Who's gonna buy a new TV if there's not much difference. ... View more