I want to use an iTunes gift card as the back up for in app purchases for a so called free app instead of my credit card or having my bank account emptied.
I want to use an iTunes gift card as the back up for in app purchases for a so called free app instead of my credit card or having my bank account emptied.
How can I do this? I saw something about gift cards can only be used for music or movies, not apps.
iPod touch, iOS 6.1.2
