Send sms using sim selection option

Question

I have tried Android SDK above 5.1 OS. I want to send sms using SIM selection option. I tried this Program. It\'s taking sim1 only. It does not take second sim.

Answer 1

I looked into SubscriptionManager class and found a method to get subsCription info for perticular sim slot

This worked for me:

         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);
}

Where simIndex is 0 for sim1 and 1 for sim2