How to Send a Sms Using Smsmanager in Dual Sim Mobile

How to send a SMS using SMSmanager in Dual SIM mobile?

I use this way to manage which sim to use for sending SMS even long message .. Its working on my dual sim phone Lenovo A319 (4.4.3), no need for root. its built on reflection.

import android.app.PendingIntent;
import android.content.Context;
import android.os.Build;
import android.os.IBinder;
import android.util.Log;

import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;

/**
 * Created by Apipas on 6/4/15.
 */
public class SimUtil {

    public static boolean sendSMS(Context ctx, int simID, String toNum, String centerNum, String smsText, PendingIntent sentIntent, PendingIntent deliveryIntent) {
        String name;

        try {
            if (simID == 0) {
                name = "isms";
                // for model : "Philips T939" name = "isms0"
            } else if (simID == 1) {
                name = "isms2";
            } else {
                throw new Exception("can not get service which for sim '" + simID + "', only 0,1 accepted as values");
            }
            Method method = Class.forName("android.os.ServiceManager").getDeclaredMethod("getService", String.class);
            method.setAccessible(true);
            Object param = method.invoke(null, name);

            method = Class.forName("com.android.internal.telephony.ISms$Stub").getDeclaredMethod("asInterface", IBinder.class);
            method.setAccessible(true);
            Object stubObj = method.invoke(null, param);
            if (Build.VERSION.SDK_INT < 18) {
                method = stubObj.getClass().getMethod("sendText", String.class, String.class, String.class, PendingIntent.class, PendingIntent.class);
                method.invoke(stubObj, toNum, centerNum, smsText, sentIntent, deliveryIntent);
            } else {
                method = stubObj.getClass().getMethod("sendText", String.class, String.class, String.class, String.class, PendingIntent.class, PendingIntent.class);
                method.invoke(stubObj, ctx.getPackageName(), toNum, centerNum, smsText, sentIntent, deliveryIntent);
            }

            return true;
        } catch (ClassNotFoundException e) {
            Log.e("apipas", "ClassNotFoundException:" + e.getMessage());
        } catch (NoSuchMethodException e) {
            Log.e("apipas", "NoSuchMethodException:" + e.getMessage());
        } catch (InvocationTargetException e) {
            Log.e("apipas", "InvocationTargetException:" + e.getMessage());
        } catch (IllegalAccessException e) {
            Log.e("apipas", "IllegalAccessException:" + e.getMessage());
        } catch (Exception e) {
            Log.e("apipas", "Exception:" + e.getMessage());
        }
        return false;
    }


    public static boolean sendMultipartTextSMS(Context ctx, int simID, String toNum, String centerNum, ArrayList<String> smsTextlist, ArrayList<PendingIntent> sentIntentList, ArrayList<PendingIntent> deliveryIntentList) {
        String name;
        try {
            if (simID == 0) {
                name = "isms";
                // for model : "Philips T939" name = "isms0"
            } else if (simID == 1) {
                name = "isms2";
            } else {
                throw new Exception("can not get service which for sim '" + simID + "', only 0,1 accepted as values");
            }
            Method method = Class.forName("android.os.ServiceManager").getDeclaredMethod("getService", String.class);
            method.setAccessible(true);
            Object param = method.invoke(null, name);

            method = Class.forName("com.android.internal.telephony.ISms$Stub").getDeclaredMethod("asInterface", IBinder.class);
            method.setAccessible(true);
            Object stubObj = method.invoke(null, param);
            if (Build.VERSION.SDK_INT < 18) {
                method = stubObj.getClass().getMethod("sendMultipartText", String.class, String.class, List.class, List.class, List.class);
                method.invoke(stubObj, toNum, centerNum, smsTextlist, sentIntentList, deliveryIntentList);
            } else {
                method = stubObj.getClass().getMethod("sendMultipartText", String.class, String.class, String.class, List.class, List.class, List.class);
                method.invoke(stubObj, ctx.getPackageName(), toNum, centerNum, smsTextlist, sentIntentList, deliveryIntentList);
            }
            return true;
        } catch (ClassNotFoundException e) {
            Log.e("apipas", "ClassNotFoundException:" + e.getMessage());
        } catch (NoSuchMethodException e) {
            Log.e("apipas", "NoSuchMethodException:" + e.getMessage());
        } catch (InvocationTargetException e) {
            Log.e("apipas", "InvocationTargetException:" + e.getMessage());
        } catch (IllegalAccessException e) {
            Log.e("apipas", "IllegalAccessException:" + e.getMessage());
        } catch (Exception e) {
            Log.e("apipas", "Exception:" + e.getMessage());
        }
        return false;
    }


}

Add permission:

<uses-permission android:name="android.permission.SEND_SMS"/>

then just call that (bloody) static method like this :)

To use SIM1:

SimUtil.sendSMS(this,0,"00970XXXXXXXXX",null,"Hi Stackoverflow! its me Maher. Sent by sim1",null,null);

To use SIM2:

SimUtil.sendSMS(this,1,"00970XXXXXXXXX",null,"Hi Stackoverflow! its me Maher. Sent by sim2",null,null);

But wait...that won't work if message is longer than 160 characters.. so better way:

String textSMS;
//short <160
//    textSMS = "Hi Stackoverflow! its me Maher.";


//long >160
textSMS = "Hi Jerusalem, hi Cairo, Hi Prague, hi Baghdad, hi Riyadh, hi Jeddah, hi Dammam, hi Aleppo, hi Casablanca, hi Damascus, hi Alexandria, hi Algiers, hi Mosul, hi Basra, hi Arabia, hi Tripoli, hi Amman, hi Kuwait, hi Beirut, hi Abu Dhabi";

int simID = 0;//0:sim_1,   1:sim_2

ArrayList<String> messageList = SmsManager.getDefault().divideMessage(textSMS);
if (messageList.size() > 1) {
    SimUtil.sendMultipartTextSMS(this, simID, "00972XXXXXXXXX", null, messageList, null, null);
} else {
    SimUtil.sendSMS(this, simID, "00972XXXXXXXXX", null, textSMS, null, null);
}

so you can safely pass message body without worrying about length.

------------UPDATE 09.10.2016----------

To use PendingIntent/DeliveryIntent in MultipartMessage.. just create ArrayList with same content and pass it. Here is an implementation of creating List of PendingIntent:

final static String sSMSManagerIntentSENT = "package.DeliveryReport.SMS_SENT";
int numParts = parts.size();
ArrayList<PendingIntent> pendingIntents = new ArrayList<PendingIntent>();

for (int i = 0; i < numParts; i++) {

    Intent pendingIntent = new Intent(sSMSManagerIntentSENT); 
    //optional if you want to keep info about what action has been done for feedback or analysis later when message is sent
    pendingIntent.putExtra("package.DeliveryReport.phoneNumber", phoneNo); // receiver phoneNo
    pendingIntent.putExtra("package.DeliveryReport.textSMS", msg);// msg body
    pendingIntent.putExtra("SIM", simID); // which sim is sending this message

    pendingIntents.add(PendingIntent.getBroadcast(getActivity(), 0, pendingIntent,PendingIntent.FLAG_ONE_SHOT));
}

For deliver,just use the same approach.

------------------ Extra ------------------

I have seen that Android 22 supports multi sim cards from Android 5.1 and here is how to use it .. unfortunately I don't have device with that version for testing, so please for feedback:

SmsManager.getSmsManagerForSubscriptionId(int subscriptionId).sendTextMessage(String destinationAddress, String scAddress, String text,PendingIntent sentIntent, PendingIntent deliveryIntent);

How to get subscriptionId?
to review all available subscriptionID that belong to sim card:

SubscriptionManager subscriptionManager = SubscriptionManager.from(getApplicationContext());
        List<SubscriptionInfo> subscriptionInfoList = subscriptionManager.getActiveSubscriptionInfoList();
        for (SubscriptionInfo subscriptionInfo : subscriptionInfoList) {
            int subscriptionId = subscriptionInfo.getSubscriptionId();
            Log.d("apipas","subscriptionId:"+subscriptionId);
        }

** Please note that this code is working on 5.1. if you try to run it on older version you'd get an exception that method doesn't exist.

------------UPDATE 19.8.2015----------

Information on SIMs, are located in DB: telephony.db (by default: /data/data/com.android.providers.telephony/databases/telephony.db ) in table siminfo.
See screenshot on table siminfo in DB on real device.

Sample Image

Fortunately there is a content provider for that:

"content://telephony/siminfo/"

So basically just query data from that table.Its important to mention that slot 0 represents SIM1, and 1 represents SIM2, and slot -1 from old/removed/replaced SIMs.

This applies on Lenovo A319 . I guess that may work on other devices.
Here is the util method I use:

public static List<SimInfo> getSIMInfo(Context context) {
        List<SimInfo> simInfoList = new ArrayList<>();
        Uri URI_TELEPHONY = Uri.parse("content://telephony/siminfo/");
        Cursor c = context.getContentResolver().query(URI_TELEPHONY, null, null, null, null);
        if (c.moveToFirst()) {
            do {
                int id = c.getInt(c.getColumnIndex("_id"));
                int slot = c.getInt(c.getColumnIndex("slot"));
                String display_name = c.getString(c.getColumnIndex("display_name"));
                String icc_id = c.getString(c.getColumnIndex("icc_id"));
                SimInfo simInfo = new SimInfo(id, display_name, icc_id, slot);
                Log.d("apipas_sim_info", simInfo.toString());
                simInfoList.add(simInfo);
            } while (c.moveToNext());
        }
        c.close();

        return simInfoList;
    }

and here is the entity class SimInfo:

public class SimInfo {
    private int id_;
    private String display_name;
    private String icc_id;
    private int slot;

    public SimInfo(int id_, String display_name, String icc_id, int slot) {
        this.id_ = id_;
        this.display_name = display_name;
        this.icc_id = icc_id;
        this.slot = slot;
    }

    public int getId_() {
        return id_;
    }

    public String getDisplay_name() {
        return display_name;
    }

    public String getIcc_id() {
        return icc_id;
    }

    public int getSlot() {
        return slot;
    }

    @Override
    public String toString() {
        return "SimInfo{" +
                "id_=" + id_ +
                ", display_name='" + display_name + '\'' +
                ", icc_id='" + icc_id + '\'' +
                ", slot=" + slot +
                '}';
    }
}

Good luck,'.

Android: How to send sms with particular SIM in dual sim mobiles?

If you're targeting API 22 or higher. You can use the following code to get the list of SIM Cards. You can also allow user to choose the SIM Card:

final ArrayList<Integer> simCardList = new ArrayList<>();
SubscriptionManager subscriptionManager;
subscriptionManager = SubscriptionManager.from(activity);
final List<SubscriptionInfo> subscriptionInfoList = subscriptionManager
                    .getActiveSubscriptionInfoList();
for (SubscriptionInfo subscriptionInfo : subscriptionInfoList) {
    int subscriptionId = subscriptionInfo.getSubscriptionId();
    simCardList.add(subscriptionId);
}

Finally send the SMS using following code:

int smsToSendFrom = simCardList.get(0); //assign your desired sim to send sms, or user selected choice
SmsManager.getSmsManagerForSubscriptionId(smsToSendFrom)
                            .sendTextMessage(phoneNumber, null, msg, sentPI, deliveredPI); //use your phone number, message and pending intents

Android send sms in Dual SIM Phone

Try the following method where simIndex is 0 for sim1 and 1 for sim2:

 public void sendSMS(final String number,final String text)
    {
        final PendingIntent localPendingIntent1 = PendingIntent.getBroadcast(mContext, 0, new Intent(this.SENT), 0);
        final PendingIntent localPendingIntent2 = PendingIntent.getBroadcast(mContext, 0, new Intent(this.DELIVERED), 0);

        if (Build.VERSION.SDK_INT >= 22)
        {

            SubscriptionManager subscriptionManager=((Activity)mContext).getSystemService(SubscriptionManager.class);
            SubscriptionInfo subscriptionInfo=subscriptionManager.getActiveSubscriptionInfoForSimSlotIndex(simIndex);
            SmsManager.getSmsManagerForSubscriptionId(subscriptionInfo.getSubscriptionId()).sendTextMessage(number, null, text, localPendingIntent1, localPendingIntent2);
        }
        SmsManager.getSmsManagerForSubscriptionId(subscriptionInfo.getSubscriptionId()).sendTextMessage(number, null, text, localPendingIntent1, localPendingIntent2);
    }

SMS Manager for Dual Sim Phones?

sendTextMessage() has the scAddress parameter. This is used to define the SMS center address. I think if you set it correctly, you'll be able to send a message.

You can find the number by following this tutorial:
http://algorithmic-indian.blogspot.hu/2011/03/how-to-change-message-center-number-in.html
You may try this as well how to get the smsc number of a phone in android? Apparently there doesn't seem to be a way to programmatically get the number.

How to Send a Sms Using Smsmanager in Dual Sim Mobile