TelephonyManager manager = (TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);String simSerialNumber = manager.getSimSerialNumber();
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转载于:https://www.cnblogs.com/zhou10/p/6816494.html
TelephonyManager manager = (TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);String simSerialNumber = manager.getSimSerialNumber();
转载于:https://www.cnblogs.com/zhou10/p/6816494.html