Go to . Ensure you have:

Facebook has implemented various security measures to protect user accounts, including:

The Facebook "Find Your Account" tool at facebook.com/login/identify enables users to recover accounts by searching with linked emails, phone numbers, names, or usernames. Upon finding the account, users can verify their identity via code, or submit government ID if necessary, ensuring secure access recovery. Read more about using the tool at Facebook Help Center

: For better results, use a computer or phone you have previously used to log in .