iPhone OS 1 is the first major release of iOS, Apple's mobile operating system. It was released on June 29, 2007. It was succeeded by iPhone OS 2 on July 11, 2008.

iPhone OS 1 laid the groundwork of the iPhone's operating system, including a grid-based Home Screen called SpringBoard, and a set of 16 built-in apps, including Text, for sending Short Message Service (SMS) messages, a YouTube app for watching videos hosted on the platform, and Maps, an app built around Google Maps with support for route direct...

Jun 11, 2024 · iOS was originally developed to run on the iPhone. Since then, it's been expanded to support the iPod touch and iPad (and versions of it even power the Apple Watch and Apple TV). In iOS 11, the emphasis shifted from the iPhone to the iPad.

iPhone OS 1, retroactively referred to as iOS 1, was the first major version of the iOS mobile operating system to be publicly released by Apple Inc. It was developed from Mac OS X and debuted with the first iPhone on June 29, 2007.

Mar 21, 2025 · iPhone OS 1 (codenamed Alpine) is the first version of iPhone OS that was released on 29 June 2007. It was announced alongside the original iPhone at the Macworld conference on 9 January 2007.

Jan 23, 2025 · Milestones that shaped iOS 1: Introduced a touch-based interface with the iPhone without a physical keyboard, breaking away from existing phone norms. Positioned Apple as a major innovator in the mobile industry.

Dec 13, 2011 · iOS 1 updates. Three months after releasing the original iPhone, Apple released its first major software update for the device, iOS 1.1.1. It was notable for a few reasons.

iOS version by device. These tables show the first and maximum version of iOS or iPadOS for each iPhone, iPad, and iPod touch. Only major versions (e.g. iOS 13) are shown, not point releases (e.g. iOS 13.5.1). Information about which devices are …

Sep 17, 2024 · In this editorial, we will revisit history and discuss different versions of iOS, from the initial iPhone OS to the recently launched iOS 18. You will learn about the major specifics of various versions and the turning points in the evolution of the iOS operating system.

From versions 1-3, the operating system was still known as OS; however, with version 4, the name was changed to iOS. Significant and ground-breaking advancements in cell phone technology include support for features like the multitouch screen, Visual Voicemail, and …