Device and method for reducing current consumption in wireless terminal having flexible display

PURPOSE: A device for reducing current consumption in a wireless terminal having a flexible display is provided to reduce current consumption when the wireless terminal is bent. CONSTITUTION: If a wireless terminal is in bending state, and a face image of a user is photographed using a camera unit, a flexible display unit(160) indicates display information data in a first area(160-1). The flexible display unit indicates null data to a second part(160-2). If the face image is not photographed, the flexible display unit displays null data to the first area. The flexible display unit indicates the display information data to the second area.