A method for authenticating a user through recognition of a finger print and an electronic device therefor

Authentication with the fingerprint of the electronic device according to an embodiment of the present invention, the operation of receiving a print input from a user and the operation of calculating the judgment value by analyzing the signal level for the fingerprint input, and the determined value If it included in the preset operation of determining whether included in a reference range and the reference range may include an act of determining that the authentication for the user is successful. It is also possible other embodiments.