iOS - Wikipedia
iOS (formerly iPhone OS) is a mobile operating system created and developed by Apple for its iPhone line of smartphones. It was unveiled in January 2007 alongside the first-generation iPhone, and was …
OS - iOS 26 - Apple
iOS 26 for iPhone with a new design, more helpful Apple Intelligence, polls and backgrounds in Messages, and features that make every day effortless.
iOS 26.2.1—Update Now Warning Issued To Millions Of iPhone Users
Jan 28, 2026 · Apple has released iOS 26.2.1, an important update that all iPhone users should apply now. Here's what you need to know.
IOS | Apple, Updates, Software, & Origin | Britannica
Jan 28, 2026 · In 2022 iOS remained the second most-installed mobile OS in the world. The debut of iOS on the first-generation iPhone in 2007 was a significant advance on existing multitouch …
iOS version by device — iOS Ref
Tables showing the first and maximum iOS versions for each iPhone, iPad, and iPod touch.
Don't update! iOS 26.2.1 causing serious problems - Tom's Guide
1 day ago · Multiple iPhone owners are reporting that the recent iOS 26.2.1 update is breaking apps and programs on their device.
iOS 26.2.1 Problems: iPhone users report crashes, battery drain ...
2 days ago · Some iPhone owners say Apple’s iOS 26.2.1 update has caused widespread app crashes, performance issues, and connectivity failures, according to reports on Apple Community forums and …
About iOS 26 Updates - Apple Support
12 hours ago · iOS 26 brings a new design, intelligent experiences, and improvements to the apps you rely on every day. The new design with Liquid Glass brings a more expressive and seamless …
iOS 26 Is Here. These Are the Best New Features.
Sep 15, 2025 · But you don’t need to buy a new iPhone to get a fresh iPhone experience: Apple today rolled out its huge iOS 26 software upgrade, which is available to download now.
List of New Features in iOS 26.3: Know Before Upcoming Update
12 hours ago · iOS 26.3 new features all explained with Android transfer, privacy controls, EU wearable support, wallpapers, and messaging upgrades for iPhone users.