Iphone 4
My young daughter is wanting a phone to play games etc on so I found out my old iPhone 4. I've made up a new apple id as I no longer have mine that works but it isn't letting me sign into iTunes or app store on the iPhone. I can sign in on another account and it requests a vertification code which I have but there isn't a prompt for me to input it onto the iPhone 4. Is this phone no longer working?