Samsung A400 Display and Interface

Display and Interface

The device features a grayscale graphic display that supports four shades, a hallmark of early mobile technology. With a resolution of 128 x 96 pixels, the display can accommodate up to six lines of text. While modern users might find this limiting, it was quite adequate for its time for displaying text messages and simple graphics. The user interface is basic and straightforward, effective for executing essential phone functions without any embellishments.