Android - ขอความช่วยเหลือเรื่อง Miss Call Log หน่อยครับ [Android]

 String[] projection = { CallLog.Calls.CACHED_NAME, CallLog.Calls.CACHED_NUMBER_LABEL, CallLog.Calls.TYPE };
       String where = CallLog.Calls.TYPE+"="+CallLog.Calls.MISSED_TYPE;          
       Cursor c = this.getContentResolver().query(CallLog.Calls.CONTENT_URI, selection,where, null, null);
       c.moveToFirst();    
       Log.d("CALL", ""+c.getCount()); //do some other operation
        if(c.getCount() == SOME_VALUE_TO_START_APP_ONE)//...etc etc

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