The question of future operating system compatibility for specific iPhone models is a recurring concern for users. Each major iOS release brings new features and improvements, but also raises the possibility that older devices may no longer be supported. This is due to the hardware requirements of newer software, as well as Apple’s strategy of phasing out support for older devices to encourage upgrades.
Maintaining operating system support ensures continued access to security updates, bug fixes, and the latest application features. Discontinued support leaves a device vulnerable to security threats and can limit functionality as apps update to require newer operating system versions. Historically, Apple has provided several years of updates for its devices, but eventually, older models are excluded from receiving the newest iOS releases.