How to deal with FB security verification not being able to log in?

Go to facebook and follow the instructions. Make sure you sign in using the same computer or mobile phone you used to sign in to your Facebook account.

Search for the account you want to retrieve. You can search for your account by name, email or mobile number.

Follow the on-screen instructions to reset your account password.

 

How do I access FB Security Verification if I can't sign in?

Just click on the Open URL button above.