An electronic device and a method for merging photos to obtain a merged photo using an electronic device captures at least one portrait photo using a camera module of the electronic device and edits the at least one portrait photo to obtain at least one cropped photo. The first transmission control part has first and second transmission control circuits controlling first and second logic signals to the first and second ferroelectric device parts, respectively. Combining the optical system for information recording and reproduction with the slider reduces the size of the optical head compared with an optical head adopting a slider and a large optical system which are separated from each other. The network in question is any computer network such as the Internet or intranet. If all radio resources are associated with a bearer descriptor, the subsequent data is buffered or dropped until the previously released radio resource is re-established. Increased surface area of contact between stop components provides greater wear resistance, and the angled contact face maintains alignment of the die components.