Check that you do not have any Restrictions enabled in Screen Time (iOS 12+).Toggle FaceTime off, wait 20-30 seconds, and toggle back on to refresh your connection to Apple’s FaceTime Servers.Verify your email and phone number listed in FaceTime’s Settings.For devices with cellular/mobile data service, go to Settings > Cellular and toggle on FaceTime to allow it to use your mobile data plan.Toggle Airplane Mode on, connect to a WiFi network and try FaceTime again.Make sure you sign in with your Apple ID or check that your Apple ID is correct.For Macs, check your Firewall settings and ports.Check your internet connection and maybe change your DNS.Make sure Apple’s FaceTime Servers are up and running!.Try These Quick Tips and Get FaceTime Working Again! Learn what to do when you just can’t get FaceTime to work. If FaceTime isn’t working for you, you are not alone! So when FaceTime’s not working or shows that it’s unavailable, it’s a real problem in my household! I love using FaceTime to chat with friends and family who don’t live close by.

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