Amex not working for Apple pay
i have a visa and Amex card in my wallet. Recently, the Amex card continued to work but stopped showing transactions (ie a purchase made and amount). After a couple of weeks I discussed it with Amex who said it must be an Apple problem. Their answer was to remove the card from wallet and re-add it. I did this no problem. I went to same store I have always used it and it was declined. A couple of others declined also. I then spoke to apple help who suggested that while I had successfully added to wallet, it was apparent I hadn’t added it to Apple Pay. I don’t remember doing this previously but it did make sense.
I just tried at the same store it had been declining and once again it declined.
why? What’s wrong? Is this apple or Amex problem
iPhone 14 Pro, iOS 17