Modifying iOS devices to remove manufacturer restrictions enables the installation of software outside the official App Store. This process, often referred to as liberating or unlocking the device, grants users greater control over their devices’ functionality and access to a wider range of applications. For example, a user might install a system-level tweak to customize the user interface or install an application not approved by Apple’s App Store review process.
The importance of this modification lies in its potential to expand device capabilities and offer users choices beyond the pre-approved ecosystem. Historically, it has provided a way to introduce features later adopted by the official iOS, driving innovation. Furthermore, it allows for the use of older devices beyond their intended lifespan, promoting sustainability and reducing electronic waste. However, this increased freedom comes with inherent security risks and potential instability of the operating system.
