Itunes and app store off in settings
I recently (Ish) changed my Apple ID email to a different email and since, I can’t properly sign into the iTunes and app stores. When I go into my settings the iTunes and App Store are turned off. When I press it to sign in it says “could not sign in, authentication failed”. Also when I try to sign into the App Store itself it says that this Apple ID hasn’t been used in the store before needs reviewed. Everything works perfectly fine on my phone just not my IPad (pro). I’ve tried: shutting it down (multiple times) and resetting all settings then shutting down and back on.
iPad Pro, iPadOS 13