Xiaomi launches its second self-developed mobile phone SoC after Surge S1 8 years later

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Xiaomi launched its second self-developed mobile phone SoC, Xuanjie O1, 8 years after the Surge S1. Xiaomi launched the Surge S1 in 2017, but encountered setbacks and suspended the research and development of large SoC chips, turning to the "small chip" route.