How to update your Apple TV: The ultimate guide
(iMore iPhone)

It's time to update your Apple TV. Are you ready? Updating your Apple TV is much easier than updating your iPhone or Apple Watch, but there are still some things to remember before, during, and after installation. If you're preparing to update your Apple TV to tvOS 12, here's everything you need to know. What's new in tvOS 12? Will your Apple TV work with tvOS 12? How to back up your Apple TV How to download and install tvOS 12 How to updated from a tvOS beta to the official release How to troubleshoot common tvOS installation problems What's new in tvOS 12? iOS 12 brings with it Dolby Atmos support, zero sign-on, Password AutoFill for the Remote app on iPhone and iPad, and new space-themed aerial screensavers directly from NASA. If you haven't read up on it already, here's everything that's new in detail. What's new in tvOS 12 Will your Apple TV work with tvOS 12? Apple does a fantastic job of ensuring that tvOS is compatible with most versions of Apple TV. If you're not su...