Display
Featuring a 2.1-inch TFT display capable of showing 256K colors, the screen provides adequate brightness and clarity for viewing messages, menus, and multimedia. With a resolution of 240 x 320 pixels and a pixel density of approximately 190 ppi, the D870 offered sharp visuals, though it occupies a relatively small screen-to-body ratio of about 25.9%, common in phones of that era.