Rooting is a process that grants users of smartphones, tablets, and other Android devices privileged control, often referred to as root access, over Android subsystems. Since Android is built on the Linux kernel, rooting an Android device offers administrative (superuser) permissions similar to those found on Linux or other Unix-like systems such as FreeBSD or macOS. The method of rooting can vary depending on the phone’s manufacturer. Some manufacturers offer unlocked bootloaders, allowing users to install custom firmware with ease. However, other manufacturers require users to agree to certain terms, which may result in voiding the phone’s warranty. In some cases, manufacturers lock the bootloader entirely, leaving users with limited options. With an unlocked bootloader, users can install custom firmware