It works. Tianma Video TV Edition is an application software specially developed for big screen TV. Its interface and function are well adapted, and the operation is more convenient, so that users can watch movies on the big screen. At the same time, it provides a large-size subtitle display mode, which makes it easier for users to watch movies and obtain relevant information. You can also use the remote controller to directly control video playback, pause, forward and backward operations, so you don't need a mouse and keyboard, so the TV can be used.