My app purchase is disappear and I can't do in-app purchase.
There is a Chinese app and not offer in American app store. After I change my country from China to American and at the first everything is ok, I used do the in-app purchase. But today when I want buy it again, app remind me that I have not this app purchase. I check my app purchase , most of them disappear.
But I already pay the money in apple id. If my account have money, I can't change my country.
iPhone 6, iOS 8.1.2