If you want to manually put some SMS to your inbox with a sender name then,
ContentValues my_values = new ContentValues();
values.put("address", "034556343");//sender name
values.put("body", "Application has started");
getContentResolver().insert(Uri.parse("content://sms/inbox"), my_values);
You will also need the following permissions:
<uses-permission android:name="android.permission.READ_SMS"/>
<uses-permission android:name="android.permission.WRITE_SMS"/>
Keep in mind that the SMS content provider isn't actually part of the SDK, and this code is not guaranteed to work on all past, present and future devices.