Keeping your software up to date is one of the most important things you can do to maintain your Apple product's security.
Note that after a software update is installed for iOS, iPadOS, tvOS, and watchOS, it cannot be downgraded to the previous version.
- The latest version of iOS and iPadOS is 14.2, and iOS 14.2.1 for iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12, and iPhone 12 mini. Learn how to update the software on your iPhone, iPad, or iPod touch.
- The latest version of macOS is 11.0.1. Learn how to update the software on your Mac and how to allow important background updates.
- The latest version of tvOS is 14.2. Learn how to update the software on your Apple TV.
- The latest version of watchOS is 7.1 for Apple Watch Series 3 and later, and 6.2.9 for Apple Watch Series 1 and Apple Watch Series 2. Learn how to update the software on your Apple Watch.
Note that after a software update is installed for iOS, iPadOS, tvOS, and watchOS, it cannot be downgraded to the previous version.