when was ios 26 released

iOS 2, originally called iPhone OS 2, was released on July 11, 2008. It was launched alongside the iPhone 3G and was the first iOS version to support third-party applications via the App Store. This version also included several new features such as push email, support for Microsoft Office attachments in Mail, the ability to save images, and various language supports. It ran on both the first-generation iPhone and iPod Touch. The final update of this version was iPhone OS 2.2.1, and it was succeeded by iPhone OS 3 on June 17, 2009.