读卡时检验设备是否注册

zuoxiao

2024-02-22 dc1ab1a73f979940ed7d631418f44ca309d077c0

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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.socket" >
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
</manifest>