Make sure your LG TV and phone, tablet, or computer are connected to the same Wi-Fi network
Turn on the LG TV
Open the Screen Share, Miracast, AirPlay, or Home Dashboard feature on the TV
On Android, open Quick Settings and tap Cast, Smart View, or Screen Cast
Select your LG TV from the list of available devices
On iPhone or iPad, open Control Center and tap Screen Mirroring
Select your LG TV from the list of available devices
On Windows, press Windows key + K or open the Connect / Cast menu
Select your LG TV from the list of available devices
On Mac, open Control Center or AirPlay and select your LG TV
Enter the on-screen code if prompted
Allow the connection on the TV if prompted
Start playing or opening the content you want to mirror
To stop mirroring, disconnect from the cast, AirPlay, or screen mirroring menu