Two-step verification (2SV) adds an extra layer of security to your PlayStation 4 (PS4) account by requiring you to enter a code from your mobile phone in addition to your password when you sign in. This helps to protect your account from being accessed by unauthorized people, even if they have your password.
However, there may be times when you need to deactivate 2SV on your PS4 without signing in. For example, if you have lost your phone or if you are unable to receive the verification code for any other reason.
