If you’ve ever linked your Visa, MasterCard, … payment cards to iTunes or AppStore to buy paid songs, apps, and games that are no longer needed, you can remove the card. Pay on iTunes to ensure that your account information is not exposed every time you transfer to someone who lends your iPhone and iPad, avoiding money loss.
HOW TO REMOVE THE PAYMENT CARD ON ITUNES
Step 1: Log in to your account Apple Your has the link to the payment card above iTunes
Step 2: After logging in, select Account ->View My Account … to change your account information.
Step 3: Section Payment Information choose Edit to edit payment information as well as delete itunes payment card above
Step 4: You can change to add or delete your payment account at section Payment Type. To delete your payment account, select None Your account will not be linked to any payment card. You can still freely purchase the above free app AppStore without a payment card.
Step 5: You can change some personal payment information in this section. After removing the payment card on iTunes, scroll down and select Done to complete the payment information change.
So you are finished removing the payment card on iTunes, removing payment card on your Apple account. Currently, to register for an Apple ID account often requires users to link to a payment account to register, readers can refer to the Apple ID registration article to learn how to create an Apple account without You must add any payment card!