Not able to catch each sms status

Question

Im trying to catch the status of each sms delivery but my code is not getting it but instead the status of only one message.

Anyone can give hints? This si my code.. This is working but I need to catch each status of each sms.

public void sendMultipart(String msgbody,String msg_receipients,Intent intent)
{
    BroadcastReceiver smsStatusReceiver = new BroadcastReceiver() 
    {   
        @Override
        public void onReceive(Context context, Intent intent)
        {
            context.unregisterReceiver(this); //unregister receiver     
            switch (getResultCode())
            {
                case Activity.RESULT_OK:
                    Logger.logtoFile(tag,"RESULT_OK "+intent.getStringExtra("num"),1);
                    break;
                case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
                    Logger.logtoFile(tag,"RESULT_ERROR_GENERIC_FAILURE "+intent.getStringExtra("num"),1);
                    break;
                case SmsManager.RESULT_ERROR_NO_SERVICE:
                    Logger.logtoFile(tag,"RESULT_ERROR_NO_SERVICE "+intent.getStringExtra("num"),1);
                    break;
                case SmsManager.RESULT_ERROR_RADIO_OFF:
                    Logger.logtoFile(tag,"RESULT_ERROR_RADIO_OFF "+intent.getStringExtra("num"),1);
                    break;
            }
    }
};

IntentFilter intentFilter = new IntentFilter("sent");
MyApplication.getAppContext().registerReceiver(smsStatusReceiver, intentFilter);
Intent intent1 = new Intent("sent");
intent1.putExtra("num", msg_receipients);
SmsManager sms = SmsManager.getDefault();

try
{
    ArrayList<String> messages = sms.divideMessage(msgbody); //Divide msg into chunk
    ArrayList<PendingIntent> sentIntents = new ArrayList<PendingIntent>(messages.size());
    for (int j = 0; j < messages.size(); j++)
        sentIntents.add(PendingIntent.getBroadcast(MyApplication.getAppContext(), 0, intent1, 0));
    sms.sendMultipartTextMessage(msg_receipients, null, messages, sentIntents, null);
    }catch(IllegalArgumentException e)
    {Logger.logtoFile(tag, "SMS sender error  "+e.toString(), 2);}
catch(Exception l)
{Logger.logtoFile(tag, l.toString(), 2);} 
}

Answer 1

This is now solved after I modified my pending intent. Request code must be unique and also i added this PendingIntent.FLAG_CANCEL_CURRENT to cancel the current intent or you can update current intent.

PendingIntent sentPI = PendingIntent.getBroadcast(MyApplication.getAppContext(),smsID++,intentExtra, PendingIntent.FLAG_CANCEL_CURRENT);