At present, according to the data of relevant research institutions, among the top five smartphone manufacturers in the global market share, three are from China, namely Xiaomi , OPPO and Vivo . In addition to these three, Huawei was once the second largest smartphone manufacturer in the world, but now its smartphone business has encountered considerable resistance. However, among these four manufacturers, only Huawei has the ability… Continue reading Finally come? Exposure to OPPO’s self-developed 4nm mobile phone processor begins tape-out