一、运行效果:
二、主函数MainActivity.java:
1)、读取手机号:
String phoneNumber = telephonyManager.getLine1Number(); simCard_PhoneNumber1.setText(phoneNumber);
2)、读取ICCID:
String simSerialNumber = telephonyManager.getSimSerialNumber(); simCard_SerialNumber.setText(simSerialNumber);
3)、读取IMEI:
String imei = telephonyManager.getImei(); simCard_IMEI1.setText(imei);
4)、获取网络状态:
ConnectivityManager connectionManager = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE); NetworkInfo networkInfo