Minor changes.
BANK USSD CODES (NIGERIA) is an Android mobile app which provides you with banking feature codes. The app arranges the codes in a list backed with an explanation. They are your bank short codes to do transactions with them without visiting your banks. To use the app, identity your bank on the list or search your bank in the search box on the toolbar and click on the dial button to perform your transaction.
Note that you should use the phone number you registered with your account to be able to perform your operations. In case you find any incorrect codes, give us a feedback to effect the necessary corrections.