how to send voice message to another contact number without opening in built message app?

Question

i want to send voice message to another number. i tried

    Intent sendIntent = new Intent(Intent.ACTION_SEND).setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    sendIntent.setClassName("com.android.mms", "com.android.mms.ui.ComposeMessageActivity");
    sendIntent.putExtra("address", "5556");
    sendIntent.putExtra("sms_body", "if you are sending text");   
    final File file1 = new File(outputFile);
    Uri uri = Uri.fromFile(file1);
    sendIntent.putExtra(Intent.EXTRA_STREAM, uri);
    sendIntent.setType("Audio/mp3");
    startActivity(sendIntent);

but it goes to default voice message.but i need to voice message send through my app.