How do I update my payment information?
Subscription & billing
Your card details live with the App Store or Google Play, so that's where you update them.
1On iPhone: open the Settings app, tap your name at the top, tap Payment and Shipping, then add or edit your card.
2On Android: open the Google Play Store, tap your profile icon, go to Payments and subscriptions, then Payment methods, and add or edit a card.