The mobile phone screen, also known as the display screen, is used to display images and colors. The screen size is calculated according to the diagonal of the screen, usually in inches, which refers to the diagonal length of the screen. With the increasing popularity of mobile phone color screen, t......
Read MoreThe two materials, OLED and CSTN, are easy to distinguish in color. Because OLED is a self-illuminating material that does not require a background light source, the color is more uniform and the color is brighter, which is close to the original effect.
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