USER TERMINCAL DEVICE FOR DISPLAYING CONTENTS AND METHODS THEREOF

摘要

Disclosed is a user interaction method of a user terminal device including bent touchscreen. The method of the present invention comprises the steps of: performing unlocking operation activating a user terminal device when a first pinch adjustment is input in at least one serve area while a user terminal device is locked; and performing locking operation inactivating the user terminal device, when second pinch adjustment is input in at least one serve area while the user terminal device is unlocked.