Usar la aplicación APKPure
Obtener SU Binary Check versión histórica en Android
El comando su le permite cambiar el usuario actual a otro usuario.
The SU command lets you switch the current user to any other user. if You need to run a command as a different(non-root) user, use the -I [username] option to specify the user account. Additionally, su can also be used to change to a different shell interpreter on the fly.