Rooting (Support) refers to the process of gaining administrative access to a device, typically a smartphone or tablet, allowing users to modify the operating system and install unapproved applications. This process is common in the context of Android devices, where users seek greater control over their device's functionality and customization options. By rooting a device, users can remove pre-installed apps, enhance performance, and access features not available in the standard version of the operating system. However, rooting can void warranties and expose devices to security risks, making it essential for users to understand the implications before proceeding.