iPhone OS 2 is the second major release of the iOS mobile operating system developed by Apple Inc., being the successor to iPhone OS 1. It was the first version of iOS to support third-party applications …

Sep 12, 2025 · Explore the full iOS version history from iOS 1 in 2007 to iOS 26 in 2025, with key features, release dates, and major updates.

iPhone OS 2 (codenamed Big Bear) is the second version of iPhone OS that was released on 11 July 2008. It was first announced at the WWDC keynote on 9 June 2008. It is the first version of iOS to …

Tables showing the first and maximum iOS versions for each iPhone, iPad, and iPod touch.

Jun 25, 2025 · Explore the complete history of iOS versions, from iPhone OS 1 to iOS 26. Discover key features, design changes, and major updates over the years.

Download current and previous versions of Apple's iOS, iPadOS, watchOS, tvOS, audioOS and macOS firmware and receive notifications when new firmwares are released.

Nov 24, 2025 · Dive into the journey of iOS versions, from iOS 1 to the latest iOS 26 version. Explore the updates, key features, and personal insights into Apple’s mobile evolution.

Publicly released on July 11, 2008, iPhone OS 2.0 brought along the App Store - a significant feature of iOS - and many more features. It was released alongside the iPhone 3GS.

Since the launch of the iPhone in June 2007, there have been nineteen major versions of iOS, with the current major version being iOS 26 which was released on September 15, 2025.

iPhone OS 2 is the second major version of iPhone OS. It was announced by Apple on June 9 at the 2008 Worldwide Developers Conference, and was released on July 11, 2008. Available as a $9.95 …