How can I change my PIN? 05 October 2021 13:29 Updated You can change your PIN at most ATMs that display the Mastercard® symbol. Insert you card and select the PIN Services option on the screen, then select change PIN. How do I get my PIN? How to use an ATM Related articles How do I get my PIN? I’ve forgotten my PIN, where can I find it? How do I activate my Suits Me Mastercard® debit card? Can I pay with a blocked card? How do I activate my online account?