Receiving SMS repeatedly within 15 days for Mongolia, Vietnam Virtual7

1. Go to "Order history";
2. Find your necessary number;
3. Find the blue "Reuse" button in the right part of the menu;
4. Click on the button;
5. An order window will be opened, and you will have 20 minutes to receive an SMS. Further, request the code on the service side. The quantity of SMS is unlimited.