Block Your Bank ATM Card in Nigeria If Stolen/Lost With Code
How To Block First Bank ATM Card (Verve – Interswitch)
Step 1: Pick up your phone and make sure the SIM you registered with First Bank is the one on the phone.
Step 2: Send “BLOCK” to 30012.
Step 3: Within 24 hours your ATM card will be blocked and you can’t withdraw or make payment with it again.
Step 4: Now you need to visit any First Bank branch and apply for a new ATM card.