To use AirPlay with your LG TV, you’ll need to ensure that your TV model supports AirPlay 2. Most newer LG TVs do. Here’s how to use it:

1. Ensure Both Devices are on the Same Wi-Fi Network:

• Both your iPhone/iPad and LG TV should be connected to the same Wi-Fi network.

2. Enable AirPlay on Your LG TV:

• Press the Home button on your LG TV remote.
• Navigate to Settings or All Settings.
• Select General or System.
• Choose Apple AirPlay & HomeKit.
• Turn on AirPlay.

3. Mirror Your iPhone/iPad Screen:

• Swipe down from the top-right corner of your iPhone/iPad screen to open the Control Center.
• Tap the Screen Mirroring button.
• Select your LG TV from the list of available devices.
• Enter the code displayed on your TV screen, if prompted.

If you have trouble finding the AirPlay settings on your LG TV, you may want to consult your TV’s user manual or contact LG support for specific guidance.