How do I update the payment menthod being used for my subscription?

On your iPhone

  1. Open the Settings app
  2. Tap your name
  3. Tap iTunes & App Store
  4. Tap your Apple ID (which is usually your email address)
  5. Tap View Apple ID (you may be asked to sign in)
  6. Tap Manage Payments (if you are using an older version of iOS, tap Payment Information)
  7. Add, update, reorder, or remove your payment methods

On your Android device

  1. Open the Google Play Store app
  2. Tap Menu Payment methods
  3. Select More Payment Settings (you may be asked to sign in)
  4. Select the payment method you want to edit and tap Edit.
  5. Make your updates
  6. Tap Update.