Please let me ask you about the following status code obtained from the AppStoreServerAPI.
3: The auto-renewable subscription is in a Billing retry period.
4: The auto-renewable subscription is in a Billing Grace Period.
5: The auto-renewable subscription is revoked. the App Store refunded the transaction or revoked it from Family Sharing.
For these status codes 3 to 5, would this mean that the service has not been purchased? And will they change to a status of ‘2: The auto-renewable subscription is expired’ after a certain period of time without the payment issue being resolved?