Display
Equipped with a TFT screen capable of displaying 65K colors, the Samsung X400 was quite advanced in terms of visual experience for its time. The 128 x 160 pixel resolution might seem modest today, but it was sufficient for the basic tasks users expected. The main display supported text over seven lines, providing a decent interface for communications. Additionally, the external monochrome display of 96 x 64 pixels offered quick access to essential information like time and incoming calls, enhancing the phone’s functionality.