1. A method, comprising: at an electronic device with a touch-sensitive display and a fingerprint sensor that is integrated into the touch-sensitive display: displaying a lock screen on the touch-sensitive display, wherein the lock screen includes a visual indication of the location of the fingerprint sensor that is integrated into the touch-sensitive display; detecting, on the touch-sensitive display, a touch input that includes interaction with a graphical element displayed on the lock screen; during the touch input that includes the interaction with the graphical element displayed on the lock screen, detecting identification information of a user as the input is received using the fingerprint sensor that is integrated into the touch-sensitive display; authenticating the user based on the identification information detected using the fingerprint sensor that is integrated into the touch-sensitive display; and in response to authenticating the user based on the identification information detected with the fingerprint sensor that is integrated into the touch-sensitive display, replacing display of the lock screen, on the touch-sensitive display, with display of an unlocked user interface.