The designation refers to a specific iteration of the operating system designed for Apple’s iPhone. It represents a software update, building upon previous versions with enhancements, modifications, and potentially new features. For example, a user might update their device to this software version to access the latest functionalities or security patches.
Releases of this nature are important for maintaining device security and optimizing performance. The software updates often address vulnerabilities discovered in earlier versions, safeguarding user data. Historically, these updates have also introduced new capabilities to devices, such as improved camera functions, augmented reality support, or refined user interfaces, extending the lifespan and usability of the hardware.