Unable to make In App purchases for Amazon prime video
So I’ve tried using my iPad iOS 12.4.4 & iphone iOS13.3 to make a purchase/rental. I’ve checked in app purchases are allowed on my devices & card details are up to date. However, when trying to purchase/rent I get the below messsage (pic)
I saw an answer from last year that got a little silly & out of context, so thought I’d try to get a simple, straightforward answer! Thank you in advance
iPhone 7, 13