An electronic device , comprising: a body formed to have a front surface, a rear surface and side surfaces; a display unit including a window , a touch sensor and a display panel which constitute a part of an appearance of the body; a proximity sensor disposed at an inner region of the electronic device covered by the display unit , or adjacent to the display unit ; and a controller configured to generate a control command based on a touch input applied to the display unit , wherein the display unit includes: a first region (A1) which forms the front surface of the body; a second region (A2) extended from the first region (A1) to one region of the rear surface of the body; and a third region (A3) formed on one region of the side surfaces by being extended from the first region (A1), and formed as a curved region, wherein the controller controls the display unit to output specific screen information to the first region (A1), if a touch input applied to the second region (A2) is sensed, or if an object disposed adjacent to the second region (A2) is sensed by the proximity sensor , wherein the controller controls the display unit to output specific screen information to the second region (A2), if a touch input applied to the first region (A1) is sensed, or if an object disposed adjacent to the first region (A1) is sensed by the proximity sensor , wherein the specific screen information includes weather information, time information or information on a received event, and wherein the second region (A2) includes a curved region which encloses a side surface of the body, and a flat region disposed on the rear surface of the body. a body formed to have a front surface, a rear surface and side surfaces; a display unit including a window , a touch sensor and a display panel which constitute a part of an appearance of the body; a proximity sensor disposed at an inner region of the electronic device covered by the display unit , or adjacent to the display unit ; and a controller configured to generate a control command based on a touch input applied to the display unit , wherein the display unit includes: a first region (A1) which forms the front surface of the body; a second region (A2) extended from the first region (A1) to one region of the rear surface of the body; and a third region (A3) formed on one region of the side surfaces by being extended from the first region (A1), and formed as a curved region, a first region (A1) which forms the front surface of the body; a second region (A2) extended from the first region (A1) to one region of the rear surface of the body; and a third region (A3) formed on one region of the side surfaces by being extended from the first region (A1), and formed as a curved region, wherein the controller controls the display unit to output specific screen information to the first region (A1), if a touch input applied to the second region (A2) is sensed, or if an object disposed adjacent to the second region (A2) is sensed by the proximity sensor , wherein the controller controls the display unit to output specific screen information to the second region (A2), if a touch input applied to the first region (A1) is sensed, or if an object disposed adjacent to the first region (A1) is sensed by the proximity sensor , wherein the specific screen information includes weather information, time information or information on a received event, and wherein the second region (A2) includes a curved region which encloses a side surface of the body, and a flat region disposed on the rear surface of the body. <EOS>