Display
Equipped with a 2.8-inch TFT resistive touchscreen, the Qtek A9100 offered a display resolution of 240 x 320 pixels. While the display size and quality may seem modest compared to modern standards, it was quite functional for the era, accommodating simple applications and providing an adequate visual interface for basic tasks. The screen supports 65K colors, which was typical for smartphones during this period, though it does not quite match the richness and vibrancy available on later, more advanced devices.