CHK File Recovery

[Plain-text Password] + [Unique Salt] ---> Cryptographic Hashing Function ---> [Secure Hash String]

: If an external program tries to brute-force a password by guessing millions of combinations, Facebook’s automated firewalls recognize the rapid traffic and ban the IP address or freeze the target account immediately.

Go to Settings > Passwords and search for "Facebook".

Enter the email address or mobile phone number associated with your account.