AMOLED is a kind of OLED display technology. The English name is English Active-matrix organic light emitting diode. Since some technologies of AMOLED are not too mature, there are also many shortcomings.
AMOLED defect analysis:
AMOLED uses independent R, G, B tri-color light, and the short lifetime of blue OLED luminescent materials has not been solved, resulting in the overall life of AMOLED being affected;
The high cost of AMOLED and the longevity of blue luminescent medium lead to mass production;
The AMOLED screen has lost support for backlighting. Therefore, he can only support the brightness of the screen with pixels that can self-illuminate, so the AMOLED screen performs generally in an outdoor environment. There is also a higher price.