Mobile communication terminal having an ussd menu gui displaying function and controlling method therefore

The present invention relates to a terminal USSD function set ready transmitting USSD function setting information portion base station system and receives and processes send the USSD message in accordance with a result if the USSD (unstructure supplementary service data) functionality to a mobile communication terminal set, the USSD function set preparation phase, after the current base station system part check result of the base station system part USSD message type menu type job received from the reception received type of check method comprising: the type of the USSD message, check whether the menu type, and the type of check step from If processes the USSD message received to the pull-down menu displayed on the display portion, and converts the selected menu to the USSD code transfer processing portion base station system, consisting of a USSD pull-down display step of performing repeating the process until the final routine to be executed the mobile communication terminal provided with a supplementary service menu rat UI display function It provides a control method thereof. The present invention as described above is the user having to key operation to select a menu according to a menu in accordance with the USSD (Supplementary Service Data) in meurosseo that displays on a display on the device to a GUI menu, USSD used in the mobile communication terminal it is not necessary to be effective to maximize the ease of use accordingly. USSD function, pull-down menus, menu type, text, type, message, USSD