Updating payment
I’m updating my bank card details through the App Store but it’s not updating in payment and shipping so I have no storage or back up
iPhone 6, iOS 11
User profile for user:
MoonJ.
User level:
Community Specialist
Welcome to Apple Support Communities, Daisy.
I understand that you're working on updating your payment details in the App Store, but it's not saving the changes.
Check out this article about the various options you have to update your payment details: Change, add, or remove Apple ID payment methods - Apple Support
Enjoy your weekend.