解決步驟如下：
1、在此以華為p9為例，首先在手機的桌面上點擊“設置”應用程序的圖標。
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2、接著在此頁面內點擊下方的“更多”選項。
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3、在此頁面內可看到“NFC”功能選項，點擊此選項。
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4、然後在此頁面內將此功能選項後方的開關點擊打開，然後就完成了。
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