Blocking your First Bank account and ATM card is a straightforward process. Knowing how to swiftly block your bank account and ATM card is impoortant, especially in cases of theft, loss, or unauthorised transactions. For First Bank customers in Nigeria, safeguarding your finances is made accessible through several convenient methods. Whether you’re dealing with a misplaced ATM card or suspect fraudulent activity on your account, this guide will take you through the steps to block your First Bank account and ATM card, ensuring your peace of mind and financial security. Immediate actionsThe mome…