If it starts with “iOS 16”, your device is running iOS 16. Look to the right of “iOS Version” or “iPadOS Version” to see the version number of the operating system on your iPhone or iPad. Tap the “General” category and tap “About” at the top of the screen. macOS ( / mækos / 7 previously OS X and originally Mac OS X) is a Unix operating system 8 developed and marketed by Apple Inc. To see which version of iOS or iPadOS you have running on your iPhone or iPad, first open the Settings app. RELATED: What iPhone Do I Have? Find Your Model Name and Number How to Check if You Have the Latest Version If you want your Mac to update automatically follow these steps: In Ventura, Monterey, Big Sur, Mojave, or Catalina: Open System Preferences. You can choose to run Linux from a USB drive or even dual-boot Linux with macOS, just in case you need Apple’s platform occasionally. A user-friendly release like Ubuntu will have excellent support for common bugbears like wireless adapters and trackpads, which often trip up Mac and MacBook owners. Tip: Not sure which iPhone or iPad you have? You can see your Apple device’s model name by heading to Settings > General > About and reading the “Model Name” field on your phone or tablet. For an old Mac, Linux makes the most sense. But, to get iOS 16 or iPadOS 16, you’ll need a new device.

You can still install the latest version that is compatible with your device. If you have an older iPhone or iPad that isn’t on this list, you won’t be offered iOS 16 on the Software Update screen.

Most current operating system for mac