Changing account region not updating app store
I recently moved countries and had a subscription for an app had run out. It told me “your account is not valid for use in *old country*. You must switch to *new country*’s store”, so i updated the region in settings however it hasn’t updated the app store I tried paying for the subscription again and it told me the same thing, so i tried deleting and reinstalling the app but now it won’t even let me reinstall it, saying the same message. Is there somewhere else i’m supposed to change the region for the appstore specifically? I should also add that this is a family account, and i’m not the owner
iPhone 8, iOS 14