D-4 Screen/

Original iPhone LCD Display Replacement Solution for Repair Business

D-4 Screen TFT technology includes four quality classifications, they are DS+,DS,DK and DA, basically represents the most typical quality of the mobile phone aftermarket China-made LCD Screen.

The sRGB color gamut value of a general screen is roughly between 72% -80%, and exceeding 90% can be regarded as excellent.

Taking the iPhone 8P screen as an example, Apple’s original color gamut value is 102.77%, and D-4 Screen Grade DS + screen color can reach 101%.

According to customer purchase behavior, European customers prefer the warm colors of DS + DS, American customers prefer the cool colors of DK. Of course, the color temperature mainly depends on personal preferences, there is no absolute answer.

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