As always with Apple devices, ensure the software is up-to-date on both the iOS or device as well as the Apple TV. Make sure your iOS device is connected to the same Wi-Fi network as the Apple TV otherwise it won’t work. Pull down the Action Center from the top right of your iPhone or iPad on Face ID-enabled iPhones or any iPads that are able to run iPadOS. You need to swipe up from the bottom on other Touch ID devices. Tap Screen Mirroring. Tap the name of your Apple TV that appears in the list. Your screen will then mirror to the Apple TV. Open Zoom and make the call.
Setup your Chromecast, make sure your phone is connected to the same Wi-Fi network as the Chromecast. Find the casting option on your phone, scan for devices to share to. Tap your Chromecast and the phone’s screen will appear on your TV. Open Zoom as normal on your phone, rotating into landscape will give you the best view.
Setup your Roku device as normal, make sure your phone is on the same Wi-Fi network. Find the cast or mirror option on your phone and scan for devices. You’ll see your Roku model, tap on it. You’ll have to confirm that you want to allow your phone to show on your TV. Open Zoom, rotate your phone into landscape and off you go.
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