如果在双SIM卡插槽之一中更改了SIM卡的信息，该如何获取信息？ [英] How can I retrieve the information of a Sim card if it is changed in one of the dual Sim slots?
本文介绍了如果在双SIM卡插槽之一中更改了SIM卡的信息，该如何获取信息？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我知道我们可以使用TelephonyManager Class检索单个Sim卡的信息。但是，如何检索有关多个SIM卡的信息？假设我的手机丢了，有人在其中一个插槽中更换了SIM卡。我如何接收包括IMEI号码，电话号码等信息？仅在更换SIM卡后才需要这些信息。
I know we can retrieve the information of a single Sim card using TelephonyManager Class. But how can I retrieve the information about multiple sim cards? Say, my phone is lost and someone changes the sim card in one of the slots. How do I receive the information including IMEI number, phone number etc? I want these information only when Sim card is changed.
在TelephonyManager类中，有直接方法可以检索这些信息（例如IMEI号码，电话号码，电话网络类型等），但是该信息仅适用于一张Sim卡。我如何接收有关多个SIM卡的所有信息。
PS-SubscriptionManager类没有像TelephonyManager类这样的直接方法。
In TelephonyManager class there are direct methods to retrieve those information's(like IMEI number, phone mumber,Phone network type etc)but the information is available only about one Sim card. How do I receive all information about multiple sim cards. P.S-The SubscriptionManager class does not have direct methods like TelephonyManager class.
import android.content.Context;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.telephony.SubscriptionInfo;
import android.telephony.SubscriptionManager;
import android.widget.TextView;
import java.util.List;
import static android.R.id.content;
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
int subID,simposition,content;
String carrier,number;
TextView textView2=(TextView)findViewById(R.id.text);
SubscriptionManager subManager=(SubscriptionManager)getSystemService(Context.TELEPHONY_SUBSCRIPTION_SERVICE);
List<SubscriptionInfo> subInfoList=subManager.getActiveSubscriptionInfoList();
for(int i=0;i<subInfoList.size();i++)
{
subID = subInfoList.get(i).getSubscriptionId();
simposition = subInfoList.get(i).getSimSlotIndex();
content=subInfoList.get(i).describeContents();
carrier= (String) subInfoList.get(i).getCarrierName();
number= subInfoList.get(i).getNumber();
}
/* String info2="Sim Details:\n";
info2+="\n SubId:"+subID;
info2+="\n Sim position:"+simposition;
info2+="\n contents:"+content;
info2+="\n carrier:"+carrier;
info2+="\n number:"+number;
textView2.setText(info2);*/
}
}
推荐答案
您可以使用此工作示例代码来解决问题。
You can use this working sample code for solving your problem.
参考链接： https://github.com/ITger/DualSIMCard
/**
* Created by piotrz on 7/23/15.
* Copyright 2015 Piotr Zerynger ITger
*/
import android.content.Context;
import android.telephony.CellInfo;
import android.telephony.TelephonyManager;
import android.telephony.gsm.GsmCellLocation;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
import static pl.itger.dualsimcard.MainActivity.getMActContext;
public final class TelInfo {
private static TelInfo telInf;
protected Sci[] scitems;
ArrayList<Sci> scitemsArr;
//private String imsiSIM1;
private String imsiSIM2;
private boolean isSIM1Ready;
private boolean isSIM2Ready;
private String sim1_STATE;
private String sim2_STATE;
// Integrated circuit card identifier (ICCID)
private String sim1_ICCID;
private String sim2_ICCID;
// International mobile subscriber identity (IMSI)
private String sim1_IMSI;
private String sim2_IMSI;
// Service provider name (SPN)
private String sim1_SPN;
private String sim2_SPN;
// Mobile country code (MCC)
private String sim1_MCC;
private String sim2_MCC;
// Mobile network code (MNC)
private String sim1_MNC;
private String sim2_MNC;
//private NeighboringCellInfo nci;
//private List<NeighboringCellInfo> sim1_NC;
//private List<NeighboringCellInfo> sim2_NC;
private String sim1_MCC_MNC;
private String sim2_MCC_MNC;
// Mobile subscriber identification number (MSIN)
// Mobile station international subscriber directory number (MSISDN)
private String sim1_MSISDN;
private String sim2_MSISDN;
// Abbreviated dialing numbers (ADN)
// Last dialed numbers (LDN)
// Short message service (SMS)
// Language preference (LP)
// Card holder verification (CHV1 and CHV2)
// Ciphering key (Kc)
// Ciphering key sequence number
// Emergency call code
// Fixed dialing numbers (FDN)
//getDeviceId() Returns the unique device ID, for example, the IMEI for GSM and the MEID or ESN for CDMA phones.
private String sim1_IMEI;
private String sim2_IMEI;
// Local area identity (LAI)
private String sim1_LAI;
private String sim2_LAI;
// Location Area Code (LAC).
private String sim1_LAC;
private String sim2_LAC;
// Own dialing number
// Temporary mobile subscriber identity (TMSI)
// Routing area identifier (RIA) network code
// Service dialing numbers (SDNs)
// CellID
private String sim1_CellID;
private String sim2_CellID;
private List<CellInfo> all;
private TelInfo() {
}
/*@
@requires context != null;
@ensures TelInfo != null;
@*/
public static TelInfo getInstance() {//Context context) {
//if (TelInfo.telInf != null) {
TelInfo.telInf = null;
TelInfo.telInf = new TelInfo();
//}
Context context = getMActContext();
//printTelephonyManagerMethodNamesForThisDevice(context);
//System.out.println("1 " + context);
TelephonyManager telMngr = ((TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE));
//System.out.println("2 " + telMngr);
//telInf.nci = new NeighboringCellInfo(NeighboringCellInfo.UNKNOWN_RSSI, new GsmCellLocation().toString(), TelephonyManager.NETWORK_TYPE_HSPA);
//System.out.println(telInf.nci.toString());
telInf.sim1_ICCID = telMngr.getSimSerialNumber();
telInf.sim1_IMSI = telMngr.getSubscriberId();
telInf.sim1_SPN = telMngr.getSimOperatorName();
telInf.sim1_MCC = telMngr.getNetworkCountryIso();
telInf.sim1_MNC = telMngr.getNetworkOperatorName();
telInf.sim1_MCC_MNC = telMngr.getSimOperator();
telInf.sim1_MSISDN = telMngr.getLine1Number();
telInf.sim1_IMEI = telMngr.getDeviceId();
//telInf.sim1_NC = telMngr.getNeighboringCellInfo();
if (telMngr.getPhoneType() == TelephonyManager.PHONE_TYPE_GSM) {
final GsmCellLocation location = (GsmCellLocation) telMngr.getCellLocation();
if (location != null) {
telInf.sim1_LAC = Integer.toString(location.getLac());
telInf.sim1_CellID = Integer.toString(location.getCid());
}
}
telInf.imsiSIM2 = null;
telInf.isSIM1Ready = telMngr.getSimState() == TelephonyManager.SIM_STATE_READY;
telInf.isSIM2Ready = false;
telInf.sim1_STATE = simState(telMngr.getSimState());
try {
//telInf.isSIM1Ready = getSIMStateBySlot(context, "getSimState", 0);
telInf.isSIM2Ready = getSIMStateBySlot(context, "getSimState", 1);
//System.out.println("!!");
} catch (ITgerMethodNotFoundException e1) {
//Call here for next manufacturer's predicted method name if you wish
e1.printStackTrace();
}
if (telInf.isSIM2Ready) {
try {
// telInf.sim1_IMSI = getDeviceIdBySlot(context, "getDeviceId", 0);
telInf.imsiSIM2 = getDeviceIdBySlot(context, "getDeviceId", 1);
telInf.sim2_ICCID = getDeviceIdBySlot(context, "getSimSerialNumber", 1);
telInf.sim2_IMSI = getDeviceIdBySlot(context, "getSubscriberId", 1);
telInf.sim2_SPN = getDeviceIdBySlot(context, "getSimOperatorName", 1);
telInf.sim2_MCC = getDeviceIdBySlot(context, "getNetworkCountryIso", 1);
telInf.sim2_MNC = getDeviceIdBySlot(context, "getNetworkOperatorName", 1);
telInf.sim2_MCC_MNC = getDeviceIdBySlot(context, "getSimOperator", 1);
telInf.sim2_MSISDN = getDeviceIdBySlot(context, "getLine1Number", 1);
telInf.sim2_IMEI = getDeviceIdBySlot(context, "getDeviceId", 1);
if (telMngr.getPhoneType() == TelephonyManager.PHONE_TYPE_GSM) {
final GsmCellLocation location = getCellLocBySlot(context, "getCellLocation", 1);// telMngr.getCellLocation();
if (location != null) {
telInf.sim2_LAC = Integer.toString(location.getLac());
telInf.sim2_CellID = Integer.toString(location.getCid());
}
}
System.out.println("!");
} catch (ITgerMethodNotFoundException e1) {
//Call here for next manufacturer's predicted method name if you wish
e1.printStackTrace();
}
}
telInf.scitemsArr = new ArrayList<Sci>();
telInf.scitemsArr.add(new Sci("SIM 1 state", telInf.sim1_STATE));
telInf.scitemsArr.add(new Sci("Integrated circuit card identifier (ICCID)", telInf.sim1_ICCID));
telInf.scitemsArr.add(new Sci("Unique device ID (IMEI or MEID/ESN for CDMA)", telInf.sim1_IMEI));
telInf.scitemsArr.add(new Sci("International mobile subscriber identity (IMSI)", telInf.sim1_IMSI));
telInf.scitemsArr.add(new Sci("Service provider name (SPN)", telInf.sim1_SPN));
telInf.scitemsArr.add(new Sci("Mobile country code (MCC)", telInf.sim1_MCC));
telInf.scitemsArr.add(new Sci("Mobile operator name", telInf.sim1_MNC));
telInf.scitemsArr.add(new Sci("Mobile country code + mobile network code (MCC+MNC)", telInf.sim1_MCC_MNC));
telInf.scitemsArr.add(new Sci("Mobile station international subscriber directory number (MSISDN)", telInf.sim1_MSISDN));
telInf.scitemsArr.add(new Sci("Location Area Code (LAC)", telInf.sim1_LAC));
telInf.scitemsArr.add(new Sci("Cell Tower ID (CID)", telInf.sim1_CellID));
if (telInf.isSIM2Ready) {
telInf.scitemsArr.add(new Sci(" ", " "));
telInf.scitemsArr.add(new Sci("SIM 2 state", telInf.sim2_STATE));
telInf.scitemsArr.add(new Sci("Integrated circuit card identifier (ICCID)", telInf.sim2_ICCID));
telInf.scitemsArr.add(new Sci("Unique device ID (IMEI or MEID/ESN for CDMA)", telInf.sim2_IMEI));
telInf.scitemsArr.add(new Sci("International mobile subscriber identity (IMSI)", telInf.sim2_IMSI));
telInf.scitemsArr.add(new Sci("Service provider name (SPN)", telInf.sim2_SPN));
telInf.scitemsArr.add(new Sci("Mobile country code (MCC)", telInf.sim2_MCC));
telInf.scitemsArr.add(new Sci("Mobile operator name", telInf.sim2_MNC));
telInf.scitemsArr.add(new Sci("Mobile country code + mobile network code (MCC+MNC)", telInf.sim2_MCC_MNC));
telInf.scitemsArr.add(new Sci("Mobile station international subscriber directory number (MSISDN)", telInf.sim2_MSISDN));
telInf.scitemsArr.add(new Sci("Location Area Code (LAC)", telInf.sim2_LAC));
telInf.scitemsArr.add(new Sci("Cell Tower ID (CID)", telInf.sim2_CellID));
//telInf.scitemsArr.add(new Sci("NC (Neighboring Cell ", telInf.sim1_NC.toString() ));
}
return telInf;
}
private static String simState(int simState) {
switch (simState) {
case 0:
return "UNKNOWN";
case 1:
return "ABSENT";
case 2:
return "REQUIRED";
case 3:
return "PUK_REQUIRED";
case 4:
return "NETWORK_LOCKED";
case 5:
return "READY";
case 6:
return "NOT_READY";
case 7:
return "PERM_DISABLED";
case 8:
return "CARD_IO_ERROR";
}
return "??? " + simState;
}
private static String getDeviceIdBySlot(Context context, String predictedMethodName, int slotID) throws ITgerMethodNotFoundException {
String imsi = null;
TelephonyManager telephony = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
try {
Class<?> telephonyClass = Class.forName(telephony.getClass().getName());
Class<?>[] parameter = new Class[1];
parameter[0] = int.class;
Method getSimID = telephonyClass.getMethod(predictedMethodName, parameter);
Object[] obParameter = new Object[1];
obParameter[0] = slotID;
Object ob_phone = getSimID.invoke(telephony, obParameter);
if (ob_phone != null) {
imsi = ob_phone.toString();
}
} catch (Exception e) {
e.printStackTrace();
throw new ITgerMethodNotFoundException(predictedMethodName);
}
return imsi;
}
private static GsmCellLocation getCellLocBySlot(Context context, String predictedMethodName, int slotID) throws ITgerMethodNotFoundException {
GsmCellLocation cloc = null;
TelephonyManager telephony = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
try {
Class<?> telephonyClass = Class.forName(telephony.getClass().getName());
Class<?>[] parameter = new Class[1];
parameter[0] = int.class;
Method getSimID = telephonyClass.getMethod(predictedMethodName, parameter);
Object[] obParameter = new Object[1];
obParameter[0] = slotID;
Object ob_phone = getSimID.invoke(telephony, obParameter);
if (ob_phone != null) {
cloc = (GsmCellLocation) ob_phone;
}
} catch (Exception e) {
e.printStackTrace();
throw new ITgerMethodNotFoundException(predictedMethodName);
}
return cloc;
}
private static boolean getSIMStateBySlot(Context context, String predictedMethodName, int slotID) throws ITgerMethodNotFoundException {
boolean isReady = false;
TelephonyManager telephony = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
try {
Class<?> telephonyClass = Class.forName(telephony.getClass().getName());
Class<?>[] parameter = new Class[1];
parameter[0] = int.class;
Method getSimState = telephonyClass.getMethod(predictedMethodName, parameter);
Object[] obParameter = new Object[1];
obParameter[0] = slotID;
Object ob_phone = getSimState.invoke(telephony, obParameter);
if (ob_phone != null) {
int simState = Integer.parseInt(ob_phone.toString());
telInf.sim2_STATE = simState(simState);
if ((simState != TelephonyManager.SIM_STATE_ABSENT) && (simState != TelephonyManager.SIM_STATE_UNKNOWN)) {
isReady = true;
}
}
} catch (Exception e) {
e.printStackTrace();
throw new ITgerMethodNotFoundException(predictedMethodName);
}
return isReady;
}
public static void printTelephonyManagerMethodNamesForThisDevice(Context context) {
TelephonyManager telephony = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
Class<?> telephonyClass;
try {
System.out.println("-------------------------------");
telephonyClass = Class.forName(telephony.getClass().getName());
Method[] methods = telephonyClass.getMethods();
for (Method method : methods) {
// if (methods[idx].getName().startsWith("get")) {
System.out.println("\n" + method.getName() + " declared by " + method.getDeclaringClass());//+ " superclass " + methods[idx].getDeclaringClass().getSuperclass().getName());
//}
}
System.out.println("-------------------------------");
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
}
public boolean isSIM1Ready() {
return isSIM1Ready;
}
public boolean isSIM2Ready() {
return isSIM2Ready;
}
private boolean isDualSIM() {
return imsiSIM2 != null;
}
@Override
public String toString() {
return "XXXXXXXXXXXXXXXX TelInfo{" +
"imsiSIM1='" + sim1_IMSI + '\'' +
", imsiSIM2='" + imsiSIM2 + '\'' +
", isSIM1Ready=" + isSIM1Ready +
", isSIM2Ready=" + isSIM2Ready +
'}';
}
private static class ITgerMethodNotFoundException extends Exception {
private static final long serialVersionUID = -996812356902545308L;
public ITgerMethodNotFoundException(String info) {
super(info);
}
}
}
我希望这会有所帮助。
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