Can't sign in to my iPhone 4 on iOS 7.1.2
I'm trying to use my iPhone 4 and i need to sign in. I turned on TFA for my Apple ID and i get the code on my Mac, but it won't accept it. It says to put the code after the password, but however i try it (putting a space between the password and the code/ not putting one, putting the space in between the numbers/ not) it won't work. I saw the other post about this, but it didn't help. Could anyone help?
iPhone 4