Superdogs4 wrote:
Bought new headphones and got a £60 gift card on Black Friday deal have redeemed it on iTunes but when I went to use it for music it asks for bank card and not taking it from gift card
Apple can require a valid payment method for verification purposes. If this is the case, you should be able to use it after you've added the bank card for verification (it may be charged a small amount to verify it but this will be automatically refunded). Try adding a bank card to your account, make sure that your Apple Account balance is the primary payment method, and they try the purchase again.
Add a payment method to your Apple ID - Apple Support
If you need to change or update your Apple Account payment method - Apple Support