Photos

If you suspect that your Facebook account has been hacked, the first thing you should do is to change your password immediately and contact Facebook help center 1 (866) 825-1531. This step helps you regain control of your account and prevent the hacker from continuing to access it. If you are unable to log in because the hacker has changed your password, use the "Forgot Password" option to reset it. After securing your account, it’s important to review any suspicious activity and enable two-factor authentication to add an extra layer of security.

https://forums.qloapps.com/topic/7543/can-i-contact-facebook-for-a-hacked-account-full-report-hacking