Fingerprint decryption method and mobile terminal

The embodiment of the invention provides a fingerprint decryption method which includes the steps that fingerprint information of a first user and/or fingerprint information of a second user are/is received; according to the received fingerprint information of the first user and/or the fingerprint information of the second user, an object to be decrypted is decrypted to obtain user authorities, in different levels, of the object to be decrypted, wherein the object to be decrypted is encrypted through combined information of the preset fingerprint information of the first user and the preset fingerprint information of the second user. The embodiment of the invention further relates to a mobile terminal.