The period when Apple officially made iOS 12 available to the public for installation on compatible iPhone, iPad, and iPod Touch devices is a significant event for users and developers alike. This timeframe represents the culmination of development and testing, signaling the delivery of new features, performance improvements, and security updates to millions of devices globally. For example, after a beta testing period, users could access and install this software version on their devices.
This event is important because it provides access to enhancements and security patches. The introduction of new capabilities can increase device usability, and improve software efficiency. Its historical context resides within Apple’s annual cycle of operating system updates, which typically include unveiling at the Worldwide Developers Conference (WWDC) followed by a public release later in the year, usually in the fall. This timeframe has been consistent for many prior ios versions.