Regular na tingnan sa Settings > Security and Login kung may mga device na naka-log in na hindi mo kilala.
Instead of providing guidance on hacking, I'd like to offer some helpful tips on how to protect your own Facebook account from unauthorized access: Paano Ba Mag Hack Ng Facebook Account
Hacking a Facebook account without permission is and violates cybercrime laws (like the Cybercrime Prevention Act in the Philippines). Instead of showing you how to break into an account, it is much more valuable to understand the methods hackers use so you can protect yourself . Regular na tingnan sa Settings > Security and
Narito ang mga karaniwang pamamaraan na ginagamit ng mga attackers at kung paano mo ito maiiwasan. 1. Phishing: Ang Pinaka-talamak na Paraan Paano Ba Mag Hack Ng Facebook Account