Why is my payment method invalid on iPhone?

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Tags

1. #payment
2. #current
3. #reasons
4. #update
5. #invalid
6. #expired
7. #method
8. #common
9. #apple
10. #enter
11. #needs
12. #password
13. #because
14. #iphone
15. #possible
16. #shipping
17. #information
18. #updated