Facebook is a popular social media platform that requires users to log in to their accounts to access its features. In order to enhance security, Facebook has implemented a two-step authentication process that requires users to enter a login code in addition to their email and password. This login code is sent to the userโs registered phone number or email address. However, sometimes users may encounter login code problems or issues with the two-step authentication process. Here are some steps to help you solve these problems:
Check your phone number or email address:
Make sure that the phone number or email address that you have registered with Facebook is up-to-date and active. If you have changed your phone number or email address recently, you may not receive the login code.
Check your spam folder:
Sometimes the login code email from Facebook may end up in your spam folder. Make sure to check your spam folder and mark the email as โnot spamโ to avoid this issue in the future.
Wait for some time:
Sometimes, there may be a delay in receiving the login code due to network congestion or other technical issues. Wait for a few minutes and try again.
Try using a different phone number or email address:
If you are still unable to receive the login code, try using a different phone number or email address that you have registered with Facebook.
Use third-party authentication apps:
Facebook also offers the option to use third-party authentication apps like Google Authenticator or Duo Mobile. These apps generate a login code that can be used instead of the code sent by Facebook via SMS or email.
Contact Facebook support:
If you are still unable to receive the login code or facing any issues with two-step authentication, you can contact Facebook support for assistance.
Check your phoneโs network connectivity:
If youโre using SMS as your preferred method to receive the login code, make sure that your phone has a stable network connection. Poor network connectivity can cause delays or prevent you from receiving the code altogether.
Verify that your phone number or email address is correct:
Double-check that the phone number or email address registered on your Facebook account is correct. If itโs not update your information to ensure that you receive the login code.
Disable any ad blockers or browser extensions:
Ad blockers and other browser extensions can sometimes interfere with the login code delivery process. Disable them temporarily and try logging in again.
Try a different browser or device:
If youโre still unable to receive the login code, try logging in from a different browser or device. Sometimes, browser settings or other device-specific issues can prevent you from receiving the code.
Use app-specific passwords for third-party apps:
If youโre using a third-party app that requires access to your Facebook account, you may need to generate an app-specific password. To do this, go to your Facebook account settings and navigate to โSecurity and Login.โ From there, select โApp Passwordsโ and follow the on-screen instructions.
Process Steps Wise
Step โ 1 : Login to the account in which there is a problem.

Step โ 2 : Wait 5 minutes if the mobile number is on then the code can come, if not then click on having trouble.

Step โ 3 : Click on โI donโt have phoneโ option.

Step โ 4 : Then Contact Us

Step โ 5 : If you have to give email Id in 1st step from 2 steps then do next for that.

Step โ 6 : Enter the registered email on which the login link will appear.

Step โ 7 : The same Aadhaar card which is given in the list will not work on Upload Government id.

Step โ 8 : Give permission to the camera, if not given to Facebook, then keep the ID below as you have taken the photo and click on Get Start.

Step โ 9 : Place the ID under the camera and then submit (Donโt take a blur photo, otherwise it may be rejected)

Step โ 10 : Click on finish wait 24 hours.

Step โ 11 : If such mail comes, then it must have been verified and click on this link.

Step โ 12 : Then save the browser, otherwise the problem may come again.

Yes after saving the mobile number of the browser and go to setting and click on OK
Note : When your account is opened after receiving the email, then turn off two step authentication in the account.
Conclusion
if you are facing Facebook login code problems or issues with two-step authentication, these steps should help you resolve the issue. By following these steps, you can ensure that your Facebook account is secure and protected.