Hi there! Just to add to what Kevin mentioned, if you're having trouble finding the Screen Mirroring option in your Control Center, make sure you have the latest version of iOS installed on your iPhone. Apple occasionally introduces changes and updates to the Control Center layout, so it's always a good idea to keep your device up to date. Additionally, make sure your Chromecast is set up properly and is connected to your TV. Sometimes a simple power cycle or reconnecting the Chromecast can resolve any connectivity issues. If you're still facing problems, you can also try restarting your iPhone and ensuring that both devices are on the same Wi-Fi network. Good luck with your screen mirroring!