The process of replacing the original operating system of a commercially available electronic device with a different, often open-source, operating system is a complex undertaking. This typically involves unlocking the device’s bootloader and flashing a custom ROM onto its storage. It presents an opportunity to customize the user experience and access features not available in the original system.
Modifying a device’s operating system can provide numerous advantages, including enhanced performance, access to a broader range of applications, and improved privacy controls. This modification carries inherent risks, potentially voiding the manufacturer’s warranty and, if performed incorrectly, rendering the device unusable. Historically, this practice has been driven by users seeking greater control over their devices and a desire to extend the lifespan of older hardware.