Nairalanders please beware and prevent being scammed in this ongoing account update by banks. I am just sensing that some 'smart' guys may go ahead to clone all the banks websites and send mass e-mails directing customers to them so that they can update their info online.They can add a new field 'ATM CARD NUMBER, ATM PIN' to their forms and people would fall prey. Please for your safety, do the following:
1. Go to a branch of your bank to update your account.

2. If for any reason,you want to update online, verify the web URL to know if it is genuine.

3. Do not fill any field in the form requesting for your ATM details.

Please this is a candid advice from a caring fellow,remain blessed.