In iTunes 11 Apple implemented the ability to redeem an iTunes Gift Card using the front camera of laptops or a webcam, and in iOS 7 the same system uses the camera of our iDevices. If you access the Redeem menu of the App Store, you will be greeted by the above message by which the Apple company warns us that scanning the code of a iTunes Gift Card will automatically perform the Redeem procedure for us. The idea is to give users a much simpler way to redeem iTunes Gift Card-s, especially when in motion, the function to be available to everyone from the fall.
