User terminal device and displaying method thereof

A user terminal device comprising:

• a display that is flexible and configured to be divided into a plurality of display areas along a plurality of folding lines;
• a plurality of hinges configured to support the display along the plurality of folding lines;
• a detector configured to detect a bending state of the display along the plurality of folding lines;
• and
• a controller configured to, based on a detection of the display being bent along at least one of the plurality of folding lines, perform different operations based on the bending state of the display,
• wherein the plurality of hinges comprises a first hinge and a second hinge,
• wherein the first hinge is disposed between a first display area and a second display area of the plurality of display areas, and the second hinge is disposed between the second display area and a third display area of the plurality of display areas, and
• wherein the controller is further configured to:
• based on a detection of a bending interaction of bending the first display area in a first direction at an angle within a first predetermined angle range with reference to the first hinge while an image content is displayed on the display in an unfolded state, store the image content in a first folder, and
• based on a detection of a bending interaction of bending the third display area in a second direction at an angle within a second predetermined angle range with reference to the second hinge while the image content is displayed on the display in the unfolded state, store the image content in a second folder.