Make sure your TV isn't an Apple TV – the method to cast on an Apple TV is different from that of other smart TVs, and this guide won't be completely applicable to an Apple TV. WebOS™ and LG Smart TV remotes = magic. The intuitive webOS™ Launcher menu on your LG Smart TV beautifully pulls together all of your entertainment options, making your remote even more magical. You can easily access streaming services, your recent viewing history, or see what’s on live TV and discover what you might want to watch next. Ensure that the phone and TV are connected to the same WiFi network Tap on the video you want to play or find the cast icon in the app (top right on Android and bottom right on iOS) In the list of cast devices, your LG TV should appear. Upgrade your LG TV (webOS or Netcast LG Smart TV) and to watch web-videos, online-movies, livestreams and live-tv shows directly on your biggest screen with.