Unable to use personal Apple ID Balance due to Apple Family Plan
My brother has an apple family plan for apple music, and he was nice enough to add me to the plan since he had the openings after his own family. However, I have come across the issue that if I want to purchase something, it can only be processed if it is bought through my brother's credit card on file. I do not want to do that, but I also have $15 in Apple ID credit. How can I just simply bypass the credit card and use a different payment method. Does anyone have a similar issue or have any ideas on how to solve this problem? I want independence in the apps I want to download and purchase without having to charge my brother's card and having to pay him back.
iPad Pro 11-inch Wi-Fi, Cellular