ITunes gift card
how do i remove the itunes gift card off of the payment and shipping so i can download apps?
iPhone 8 Plus
If you mean you want the balance removing from your account, contact iTunes Support : http://www.apple.com/support/itunes/ww (click on your country's flag, the country where you live, and which is therefore the country on the account ; click on Contact Support towards the top right ; click on Get Help under 'Talk To Us’)