Apple has announced that its newest iPhone 14 feature, Emergency SOS via satellite, is now available to users in the U.S. and Canada. Here’s everything you need to know. Do I need an iPhone 14 to use Emergency SOS via satellite?Yes, the feature is only for the iPhone 14, iPhone 14 Plus, iPhone 14 Pro, and iPhone 14 Pro Max. It is not available on any other device, including the newest iPad Pros or Apple Watch Ultra. Do I need to download anything to get it to work?Apple only says you need to be on iOS 16.1, which was released on Monday, October 25. You can update to iOS 16.1 in the Settings ap…