The yellow, green and blue values of the 3.0 fast charge are as follows
Blue is the fast charge 3.0 port, and green is the flash charge. As the name suggests, green is faster.
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The usb-a interface charger is more complicated. Previously, in order to distinguish between USB3.0 and USB2.0, the industry used to make the interface supporting USB3.0 blue, while 2.0 and 1.0 were black or white. With the advent of usb3.1, blue-green has become its representative interface color. If we strictly follow the description of interface colors in the encyclopedia, it is clear that green stands for Qualcomm QC and purple stands for Huawei express charging. Interfaces of other colors are not clearly defined. To be precise, there is no true or false, and there is no good or bad. Only support agreements and color preferences differ from brand to brand.