A mobile terminal including a display configured to display a graphical user interface, a user identification unit configured to connect at least first and second user identification modules to the mobile terminal, in which the first and second user identification modules include first and second telephone numbers, respectively, a memory configured to store at least first and second user interface information corresponding to the first and second user identification modules, respectively, and a controller configured to control the display to display the graphical user interface using the first user interface information when the first user identification module is used and to display the graphical user interface using the second user interface information when the second user identification module is used.