Most smart TVs have official remote apps, like SmartThings for Samsung, LG ThinQ ... If your TV brand doesn't offer a dedicated app, don't worry. Third-party universal remote apps, like Vsray ...

Today, let’s talk about TV ... universal remote for your TV. It lets you easily control the power, volume buttons, channels, and more. This app supports Roku, Samsung, Panasonic, Mi, Sony, LG ...