Check that your TV and mobile support the same connection method
Turn on Wi-Fi or Bluetooth if needed
Open the TV’s screen mirroring, casting, or input settings
On Android, open Quick Settings and tap Cast, Smart View, or Screen Cast
On iPhone, open Control Center and tap Screen Mirroring
Select your TV from the list of available devices
Enter the pairing code if prompted
Connect using an HDMI adapter if wireless casting is not available
Use a USB-C to HDMI adapter for Android phones that support video output
Use a Lightning to HDMI adapter for iPhones
Connect the adapter to the phone, then connect the HDMI cable to the TV
Change the TV input source to the correct HDMI port
Use a compatible streaming app if you only want to play videos or music
Make sure both devices are on the same Wi-Fi network for casting
Restart both devices if the connection does not appear
Update the phone and TV software if the connection fails
Disconnect from the TV through the same casting or mirroring menu when finished