Fingerprint recognition control method and mobile terminal

The embodiment of the invention relates to the technical field of electronics, and discloses a fingerprint recognition control method and a mobile terminal. The fingerprint recognition control methodis applied to the mobile terminal. The mobile terminal pre-stores the first fingerprint information of the user and the corresponding operation of the first fingerprint information. The fingerprint recognition control method comprises the steps that a loudspeaker is controlled to generate ultrasonic waves; whether the microphone of the mobile terminal receives the ultrasonic waves is detected andwhether the second fingerprint information can be formed according to the ultrasonic waves received by the microphone is judged when the microphone receives the ultrasonic waves; and if the second fingerprint information can be formed, the formed second fingerprint information is matched with the pre-stored first fingerprint information, and the corresponding operation of the pre-stored first fingerprint information is tri