Here are some solutions we’ve verified that can help you get those security codes.
Why Wont Facebook Send Me a Code?
It’s often the case that Facebookdidsend the code.
This code is just as valid as an SMS code.
Use a different approval method.
On the login screen should be several ways to get into your account.
you might also tapNeed another way to confirm it’s you?to confirm your identity.
Check your spam folder.
On Android, tap yourprofile imageand then selectSpam & blockedto see those messages.
iPhone users can’t see these texts, unfortunately.
Check your internet connection.
One quick thing to check isAirplane Mode; it should be off.
This can clear up everything from Facebook issues to texting problems.
If this works, you’ll get the code when your phone boots up.
reset the Facebook cache.
The app’s cache may be full or corrupt, so deleting it could fix the problem.
Ignore the request and access to your account atFacebook.com.
If this is the case,change your Facebook passwordimmediately and thenset up Facebook 2FA.
Recover your Facebook accountif you still can’t sign on.
FAQ
Facebook might ask for a security code when you jump in from a new web client.
If you frequently see the security code message, someone else may be trying to access your account.
Tokeep your Facebook from getting hacked, enable two-factor authentication.
Use Facebook’s Security Checkup feature for additional security.
Security codes from Facebook are valid for 15 minutes.
If it’s been longer than that, you’ll need to request a new code.
