You might spend hours watching TV each week — rarely going a day without turning it on at least once — and yet still not know everything it's capable of. For instance, did you know that most smart TVs ...

While the WebOS interface on most LG smart TVs is straightforward and easy to use, it has a hidden or secret menu that usually goes unnoticed. The menu was designed mainly for technicians and can be ...

Like punching in a secret cheat code in a video game, some smart TVs have a hidden code that opens a unique service menu. There, you'll find special developer tools, the number of hours used, and even ...