How do I troubleshoot issues with screen mirroring on my Smart TV?

1. Ensure that your TV is connected to the same Wi-Fi network as the device you are trying to screen mirror.
2. Ensure that both the TV’s network settings and the TV’s software is up to date.
3. Restart both the device you are trying to screen mirror and the TV.
4. Check manufacturer specific troubleshooting steps
5. Try clearing the app you are using for screen mirroring and relaunching it.
6. Try using a different app to screen mirror.
7. Try using a different device to screen mirror.
8. Ensure that your router settings are compatible.