I can’t remove my card from my iTunes account.
To remove your card details from your Apple ID, you will need to contact Apple Support.
Apple doesn’t allow you to remove the payment method on your iPhone. You can only change it to a different card or delete it, which will disable all forms of purchases on your phone.
To unlink your credit card from iTunes, go to iTunes and select “iTunes & App Store” on the menu bar. Next, click “View Apple ID.” Now, in the account summary page that appears, scroll down to the Payment Information section and click “Edit Payment Method.” Finally, in the new window that appears, click “None” under “Your current payment method.
You can remove card details from your Apple ID by going to the iTunes & App Store section of the Settings app on your device. Select a payment method, and then scroll down to Remove Card.
Open the Settings app on your iPhone, scroll down to iTunes & App Store, and tap on your Apple ID. Enter your password if prompted. Tap View Apple ID. Under “Billing Information”, tap Delete Account. Enter your password again if prompted, then tap Delete Account again to confirm.
You need to go into Settings and then tap on your account. From there, you can remove any payment methods you want.
To delete a payment method, go to the settings page and click on “payment methods.” Then click on “edit” next to the payment method you want to delete. Click “delete” and then confirm that you want to delete this payment method.
