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Xiaomi Zhang Guoquan: 5G mobile phone 4G network supports high-speed rail mode

via:IT之家     time:2021/11/13 23:02:26     readed:74

IT House November 13 news, in response to the user's question of "whether 5G mobile phones support high-speed rail mode", Xiaomi mobile phone system software director Zhang Guoquan said through social media this morning, the current 4G network support, 5G SA model is still in the coordination with operators, not yet supported.

IT House learned that the high-speed rail model of mobile phones is usually adjusted by manufacturers for mobile network search, access programs and other levels, so that users can ride high-speed rail can also maintain the stability of 4G networks.

In September 2015, Lei Jun announced the high-speed rail model when Xiaomi 4c was released. Lei Jun said that the high-speed rail mode can automatically adjust the mobile phone signal transmission, compensation for high-speed movement caused by signal distortion, network loss reduced by about 85%, base station switching failure reduced by about 90%, download speed increased by about 20%.

translate engine: Bing

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