An electronic device comprising: a display; a first touch sensor disposed at a front side of the display; a second touch sensor disposed at a rear side of the display; and a processor electrically connected to the display, and the first and the second touch sensors, wherein the processor is configured to: display, at the display, a screen including at least one icon; detect a first touch gesture on the at least one icon while a second touch gesture on the at least one icon being detected; and perform a function related to the at least one icon in response to the detecting of the first touch gesture and the second touch gesture, wherein the first touch gesture is detected on the front side of the display by the first touch sensor, wherein the second touch gesture is detected on the rear side of the display by the second touch sensor, characterised in that the processor is further configured to: determine whether a first area where the first touch gesture is detected and a second area where the second touch gesture is detected are matched to one of the at least one icon; determine whether the first and the second touch gestures move when the first and the second areas are matched to the one of the at least one icon; and change a position of the one of the at least one icon in response to determined movement of the first and the second touch gestures. a display; a first touch sensor disposed at a front side of the display; a second touch sensor disposed at a rear side of the display; and a processor electrically connected to the display, and the first and the second touch sensors, wherein the processor is configured to: display, at the display, a screen including at least one icon; detect a first touch gesture on the at least one icon while a second touch gesture on the at least one icon being detected; and perform a function related to the at least one icon in response to the detecting of the first touch gesture and the second touch gesture, wherein the first touch gesture is detected on the front side of the display by the first touch sensor, wherein the second touch gesture is detected on the rear side of the display by the second touch sensor, characterised in that the processor is further configured to: determine whether a first area where the first touch gesture is detected and a second area where the second touch gesture is detected are matched to one of the at least one icon; determine whether the first and the second touch gestures move when the first and the second areas are matched to the one of the at least one icon; and change a position of the one of the at least one icon in response to determined movement of the first and the second touch gestures. display, at the display, a screen including at least one icon; detect a first touch gesture on the at least one icon while a second touch gesture on the at least one icon being detected; and perform a function related to the at least one icon in response to the detecting of the first touch gesture and the second touch gesture, wherein the first touch gesture is detected on the front side of the display by the first touch sensor, wherein the second touch gesture is detected on the rear side of the display by the second touch sensor, characterised in that the processor is further configured to: determine whether a first area where the first touch gesture is detected and a second area where the second touch gesture is detected are matched to one of the at least one icon; determine whether the first and the second touch gestures move when the first and the second areas are matched to the one of the at least one icon; and change a position of the one of the at least one icon in response to determined movement of the first and the second touch gestures. determine whether a first area where the first touch gesture is detected and a second area where the second touch gesture is detected are matched to one of the at least one icon; determine whether the first and the second touch gestures move when the first and the second areas are matched to the one of the at least one icon; and change a position of the one of the at least one icon in response to determined movement of the first and the second touch gestures.