To turn off AirPlay, you’ll need to stop the mirroring session on your source device (iPhone, iPad, or Mac). Here’s how:

1. Using Control Center (iPhone/iPad)

• Swipe down from the top-right corner of your iPhone/iPad screen to open Control Center.
• Tap “Screen Mirroring.”
• Tap “Stop Mirroring.”

2. Using Mac

• Click the AirPlay icon in the menu bar of your Mac.
• Select “Disconnect.”

This will stop your device’s screen from being mirrored to the other device.