I can not access to add the cards didn’t understand what i need to do.please solve the problem as possible as early. Thanks

Hello alpit7,

Welcome to Apple Support Communities. To get started, please complete all the following steps:

If you can't add a card to Apple Wallet to use with Apple Pay

Learn what steps to take if you can't add a card to the Wallet app to use with Apple Pay.

1- Check that you're able to use Apple Pay:

- Contact your card issuer to see if they support Apple Pay.

- Update to the latest version of iOS or iPadOS, watchOS, or macOS.

- Make sure that you are in a supported country or region.

- Check that your device is compatible with Apple Pay.

2- Check for services outages or connection issues.

3- If you see the message "Could Not Add Card" or "Invalid Card," contact your bank or card issuer.

Apple does not approve or decline cards for use with Apple Pay. If your card was declined, contact your bank or card issuer.

If you need help adding a card, learn how to set up Apple Pay.

If you can't add a card to Apple Wallet to use with Apple Pay - Apple Support

If the issue persists after completing these steps, please reach out to Apple Support to investigate this issue further. You can contact them using this link: Apple Support

We hope this information is useful. Kind regards.