4. Payment: After the user confirms the purchase and makes the payment, it will be credited to their iTunes account
5. Automatic renewal: The Apple iTunes account will be charged within 24 hours before expiration, and the subscription cycle will be extended by one subscription cycle after successful deduction.
6. Turn off service: You can go to the iTunes Store and App Store in "Settings" on your Apple phone, click on "Apple ID", select "View Apple ID", enter the "Account Settings" page, click "Subscription", and manage the automatic