Need to purchase some Facebook accounts? Click here: Facebook Account Purchase
1. Steps to Modify Facebook Personal Information
1. First, log in to your Facebook account and click on your profile picture in the top right corner

2. Then click on your account to enter your personal page

3. Click "Edit Profile"

4. Here, you can change your profile picture and cover photo, create an interesting avatar, or select to modify your basic personal information below, such as bio, address, website link, upload interesting photos, and other content.

2. How to Link Email and Phone Number to Your Facebook Account?
Newly registered Facebook accounts can effectively improve account security and stability by linking your commonly used email and phone number, preventing account theft or loss. Therefore, don't forget to link your email and phone information after registering your account. Below are the steps to link email & phone to your Facebook account:
1. Log in to your account and click on your profile picture in the top right corner

2. Select "Settings & Privacy"

3. Click "Settings"

4. Click "Personal Details"

5. Click "Contact Info"

6. Click "Add Contact Info" below

7. In the final step, you can choose to add an email or phone number, but it's recommended to add both email and phone.

3. How to Enable Two-Factor Authentication (2FA) on Facebook?
By enabling Facebook 2FA two-factor authentication login, you can make your account more secure, adding an extra layer of security, and using 2FA login is a more convenient and faster method. So how do you enable 2FA on Facebook?
1. After logging in to your account, click on your profile picture at the top

2. Click "Settings & Privacy"

3. Click "Settings"

4. Select "Password and Security"

5. Click "Two-Factor Authentication"

6. Select the first option "Authentication App"

7. After obtaining the 2FA key, you can copy it and paste it into Google Authenticator or the website 2fa.live to get a 6-digit login verification code. Please note that the verification code is valid for 30 seconds, and if it expires, please regenerate it.
You can also check here: How to Quickly Log in to Facebook Account Using Cookies
WDCH