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Important Notice: Maybank Mastercard Platinum Debit Card System Upgrade

We will be performing a system upgrade on 14 July 2026 that will affect your Maybank Mastercard Platinum Debit Cards.

What you may experience

  • Some card details saved on merchants’ applications or websites may be removed
  • Transactions using previously saved card details (including recurring payments) may be declined.

What you need to do

If you experience any issues, simply remove and re-add your card details on the affected merchant platform.

What is not affected

  • Card usage at physical stores
  • Apple Pay and Samsung Pay

We apologise for any inconvenience caused and appreciate your understanding.

For more details, please refer to the following link.