system3

#system3 is a tool designed to facilitate system shell access and the installation of system applications on Samsung devices, bypassing restrictions imposed by the One UI 5.1 SMT patch. It leverages the Factory Test Launcher to gain system UID privileges, enabling users to downgrade and install applications without encountering standard installation errors. Notable features include support for a wide range of Samsung devices and the ability to execute installations that are typically restricted, thereby restoring functionality for various system-level applications.