The mobile phone screen is also called the display screen, which is used to display images and colors. The screen size is calculated according to the diagonal of the screen, usually in inches (inch), which refers to the length of the diagonal of the screen. Screen material introduction With the gradual popularity of mobile phone color screens, the material of mobile phone screens is becoming more and more important.
The color screens of mobile phones vary due to the quality of the LCD and the R&D technology. The types generally include TFT, TFD, UFB, STN and OLED. Generally speaking, the more colors that can be displayed, the more complex images can be displayed, and the layers of the picture will be richer.