A method for maximizing the display screen of a mobile electronic device is disclosed. The mobile electronic device, for example a smartphone, may have very thin or curved borders at the left edge, right edge, and top edge of device's display panel. To accommodate a front-facing camera in spite of an upper border that is too thin for a camera module and lens, at least one upper corner of the display panel may be cut out. The cutout may have a convex shape. The lens of the front-facing camera may be disposed at the location of the cutout. To compensate for invisible screen content in the region of the cutout, the layout of the screen content may be changed or rearranged, as long as the invisible screen content is essential. For this purpose, the elements displayed on the screen may be categorized by relevance.
