Control flap

An apparatus can include a processor; memory; a touchscreen display; a network interface; a camera that includes a lens; an operating system executable by the processor to establish an operating system environment; applications that execute within the operating system environment to establish corresponding application states where the applications include a camera application to establish a camera state; a housing that houses at least the processor and the camera and that includes a surface where the surface includes an opening for the lens of the camera; a cover that includes a flap where the flap includes a closed orientation with respect to the opening and an open orientation with respect to the opening; and circuitry that switches from an existing application state to the camera state responsive to a transition of the flap from the closed orientation to the open orientation.