Can’t add credit card to Apple Pay
Why I kept getting “Learn more”message when trying to press + to add card? As a result, it won’t lead me to add card function.
Apple Watch Series 7
Question marked as
Top-ranking reply
Check if Apple Pay is available in your country or region: and, if so, the Apple Pay participating banks
Countries and regions that support Apple Pay – Apple Support
Check if your device is compatible:
Devices compatible with Apple Pay – Apple Support
Also:
Check if you are signed in (to your device) with your Apple ID:
Sign in with your Apple ID - Apple Support
Apple Support's article :
How to: Set up Apple Pay
Hope this helps you find out why ... we can not guess which reason.