To access your account via our Mobile App, simply select ‘I already have an account’ in the Mobile App and enter your existing OakNorth username and password. You’ll be sent a security code. You will be sent a new security code each time you attempt to log in. This will be sent to the mobile number on your account. If you forget your username or password, click on either ‘Forgotten username’ or ‘Forgotten password’ and follow the instructions to reset. You’ll receive the instruction to reset your password on your registered email address.