Mobile terminal and unlocking method thereof

The invention discloses a mobile terminal and an unlocking method thereof, and relates to the technical field of terminals. The method comprises the steps that the movement locus of the mobile terminal is obtained through triaxial accelerated speed of the mobile terminal and a calibration technique of a camera, matching is carried out between the movement locus of the mobile terminal and a set unlocking locus, and unlocking is carried out on the mobile terminal if the matching is successful. According to the mobile terminal and the unlocking method thereof, the fact that a user can set individualized unlocking locus on a mobile phone is achieved by providing safe and reliable mobile phone movement locus setting, and the mobile terminal has the advantages of being easy to control, burglarproof, convenient and practical among friends and the like, and can be widely applied to various handheld type intelligent terminals.