- How do I change or update my credit/debit card details?

If you need to change payment details, please visit our website at www.zero1.sg and proceed as follows:
  1. Login to your account via "Account Login"
  2. Click “My Wallet” go to Credit/Debit Card page (If you only see "Personal Information" on mobile,scroll left to access "My Wallet")
  3. Click “Add Card” to add a new Credit/ Debit card
  4. Once it is added successfully, please set the card as your default card by doing the following:
  5. Click on the card.
  6. Click “Set Default”
  7. To delete your existing Credit/ Debit Card, please click on the card and click “delete” accordingly.