Cannot Sign Into iTunes and the App Store
I am able to sign in to my Apple ID, but I cannot sign in to iTunes and the App Store. The username and password are correct, and the screen will read "signing in", but eventually nothing happens. I cannot download apps because of this. I have tried restarting my device and signing in and out of my Apple ID, but to no avail. What other possible solutions can I try?
iPhone 7, iOS 12