Abstract:
The present invention relates to a mobile terminal adapted to guide a plurality of functions, performable on the current screen, to a front display unit in accordance with user interaction on a rear surface input unit, and relates to a method for operating the rear surface input unit of same, and the present invention comprises the steps of: displaying content on the front display unit; detecting a first input on the rear surface input unit; displaying, through a guide unit, at least one function performable on the current screen on the front display unit on the basis of the type of first input detected; and performing the function in accordance with a second input on the rear surface input unit.