这里面也写了获取本机手机号码的代码，但是测试之后发现只有华为nove3 才可以获取到，不过其他一些重要的信息都可以拿到，MAC，IMEI，IMSI，ICCID。

想测试的话，这个是Apk包地址   百度云链接：https://pan.baidu.com/s/1_L2oc0PDORzdy72j5o-K1w  密码：ldq8

上代码吧

这是一些权限

这里Main2Activity是程序入口

------------------------ Main2Activity--------------------------

package com.example.earl.smalldemo;

import android.Manifest;

import android.content.Intent;

import android.content.pm.PackageManager;

import android.os.Build;

import android.support.v7.app.AppCompatActivity;

import android.os.Bundle;

import android.util.Log;

import android.view.View;

import android.widget.Button;

public class Main2Activity extends AppCompatActivity {

private static final String TAG = "Main2Activity";

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main2);

Button button = findViewById(R.id.btn);

button.setOnClickListener(new View.OnClickListener() {

@Override

public void onClick(View v) {

Intent intent = new Intent(Main2Activity.this, MainActivity.class);

startActivity(intent);

finish();

}

});

//8.0动态权限

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {

int checkPermission = checkSelfPermission(Manifest.permission.READ_PHONE_STATE);

if (checkPermission != PackageManager.PERMISSION_GRANTED) {

requestPermissions(new String[]{Manifest.permission.READ_PHONE_STATE}, 1); //后面的1为请求码

Log.d(TAG, "未授权,去授权");

return;

} else {

Log.d(TAG, "已授权...");

}

} else {

Log.d(TAG, "版本<=8.0");

}

}

}

------------------------ MainActivity--------------------------

package com.example.earl.smalldemo;

import android.Manifest;

import android.content.Context;

import android.content.pm.PackageManager;

import android.os.Build;

import android.support.v4.app.ActivityCompat;

import android.support.v7.app.AppCompatActivity;

import android.os.Bundle;

import android.telephony.TelephonyManager;

import android.util.Log;

import android.widget.TextView;

import java.net.NetworkInterface;

import java.util.Collections;

import java.util.List;

public class MainActivity extends AppCompatActivity {

private static final String TAG = "MainActivity";

private static final String TODO = null;

private TextView tv1;

private TextView tv2;

private TextView tv3;

private TextView tv4;

private TextView tv5;

Context mcontext;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

mcontext = getApplicationContext();

tv1 = findViewById(R.id.tv1);

tv2 = findViewById(R.id.tv2);

tv3 = findViewById(R.id.tv3);

tv4 = findViewById(R.id.tv4);

tv5 = findViewById(R.id.tv5);

showInformation();

}

/**

* 获取到信息并展示

*/

public void showInformation() {

//获取Mac地址

String newMac = getNewMac();

tv1.setText("MAC: " + newMac);

//获取IMEI地址

String imei = getIMEI(mcontext);

tv2.setText("IMEI: " + imei);

//获取MSISDN

String msisdn = getMSISDN(mcontext);

if (msisdn != null) {

tv3.setText("手机号: " + msisdn);

Log.d(TAG, "showInformation: 非空");

} else {

Log.d(TAG, "showInformation: 空");

tv3.setText("手机号: " + "无法获取手机号码");

}

//获取IMSI

String imsi = getIMSI(mcontext);

tv4.setText("IMSI: " + imsi);

//获取ICCID

String iccid = getICCID(mcontext);

tv5.setText("ICCID: " + iccid);

}

/**

* 通过网络接口取

* 获取wifiMac地址

*

* @return

*/

private static String getNewMac() {

try {

Listall = Collections.list(NetworkInterface.getNetworkInterfaces());

for (NetworkInterface nif : all) {

if (!nif.getName().equalsIgnoreCase("wlan0")) continue;

byte[] macBytes = nif.getHardwareAddress();

if (macBytes == null) {

return null;

}

StringBuilder res1 = new StringBuilder();

for (byte b : macBytes) {

res1.append(String.format("%02X:", b));

}

if (res1.length() > 0) {

res1.deleteCharAt(res1.length() - 1);

}

return res1.toString();

}

} catch (Exception ex) {

ex.printStackTrace();

}

return null;

}

/**

* 获取手机IMEI号

*/

public static String getIMEI(Context context) {

TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(context.TELEPHONY_SERVICE);

if (ActivityCompat.checkSelfPermission(context, Manifest.permission.READ_PHONE_STATE) != PackageManager.PERMISSION_GRANTED) {

return TODO;

}

String imei = telephonyManager.getDeviceId();

return imei;

}

/**

* 获取手机号

*/

public static String getMSISDN(Context context) {

TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(context.TELEPHONY_SERVICE);

if (ActivityCompat.checkSelfPermission(context, Manifest.permission.READ_PHONE_STATE) != PackageManager.PERMISSION_GRANTED) {

return TODO;

}

String msisdn = telephonyManager.getLine1Number();

return msisdn;

}

/**

* 获取手机MSISDN号

*/

public static String getIMSI(Context context) {

TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(context.TELEPHONY_SERVICE);

if (ActivityCompat.checkSelfPermission(context, Manifest.permission.READ_PHONE_STATE) != PackageManager.PERMISSION_GRANTED) {

return TODO;

}

String imsi = telephonyManager.getSubscriberId();

return imsi;

}

/**

* 获取手机ICCID号

*/

public static String getICCID(Context context) {

TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(context.TELEPHONY_SERVICE);

if (ActivityCompat.checkSelfPermission(context, Manifest.permission.READ_PHONE_STATE) != PackageManager.PERMISSION_GRANTED) {

return TODO;

}

String iccid = telephonyManager.getSimSerialNumber();

return iccid;

}

@Override

protected void onPause() {

super.onPause();

//8.0动态权限

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {

int checkPermission = checkSelfPermission(Manifest.permission.READ_PHONE_STATE);

if (checkPermission != PackageManager.PERMISSION_GRANTED) {

requestPermissions(new String[]{Manifest.permission.READ_PHONE_STATE}, 1); //后面的1为请求码

Log.d(TAG, "onpause(),未授权,去授权");

//展示信息

showInformation();

return;

}

//展示信息

showInformation();

Log.d(TAG, "onpause()已授权...");

} else {

//展示信息

showInformation();

Log.d(TAG, "onpause()版本<=6.0");

}

}

@Override

protected void onDestroy() {

super.onDestroy();

//8.0动态权限

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {

int checkPermission = checkSelfPermission(Manifest.permission.READ_PHONE_STATE);

if (checkPermission != PackageManager.PERMISSION_GRANTED) {

requestPermissions(new String[]{Manifest.permission.READ_PHONE_STATE}, 1); //后面的1为请求码

Log.d(TAG, "ondestroy(),未授权,去授权");

//展示信息

showInformation();

return;

}

//展示信息

showInformation();

Log.d(TAG, "ondestroy(),已授权...");

} else {

//展示信息

showInformation();

Log.d(TAG, "ondestroy(),版本<=6.0");

}

}

}

布局文件

---------------------activity_main2.xml--------------------

----------------------------  activity_main  ---------------------------