iPhone 18 Apple Upgrade Preorder
I’m trying to preorder the iPhone 18 pro with the Apple upgrade and it keeps asking me for my birthdate. I keep entering it, and it either says it’s not in “MM/DD/YYYY format” which it very much is in or just asks again and again infinitely. I’m over 18 and my birthdate obviously matches across Klarna and everywhere else. How do I fix this?
iPhone 17 Pro, iOS 26