You may use Nokia Asha 311 and your flash has gone. Don't worry, Here I embedded the Nokia Asha 311 RM-714 Flash files so that you can directly download Nokia Asha 311 RM-714 Flash Files from here.
Download Nokia Asha 311 RM-714 Flash Files
Download help: At first click on Download link and just create an account within few second then you will be able to download it.
