Macworld It was a big day for Apple fans as the company unveiled major overhauls to all of its operating systems, including iOS 18, iPadOS 18, macOS 15, and watchOS 11. However, before you rush to check out all the new features you’re getting later this year, you might want to check to see if your device is compatible. First the good news. Apple has kept the same compatibility for iOS 18 as iOS 17, so iPhone XR and later will get to enjoy the new features in iOS 18. However, if you want to use Apple Intelligence, you’ll need to have the most recent iPhone 15 Pro or iPhone 15 Pro Max, which has…