If you've turned on two-factor authentication, there are several ways you can get your security code or approve your login attempt. Get security codes # You can use a six digit text message …

If you run out of codes or lose them, you can request new ones by clicking Get new codes. If you're having trouble with logging in to your account and you have two-factor authentication …

If you've turned on two-factor authentication, you can get 10 recovery login codes to use when you're unable to use your phone. Once you have your recovery codes, you can use one in …

You can use a one-time password to log into your Facebook account any time you feel uncomfortable entering your real password (such as in a library or internet cafe). To get a one …

Learn more about how to get Facebook recovery login codes to use when you don't have your phone.

If you run out of codes or lose them, you can request new ones by clicking Get New Codes. If you're having trouble logging into your account and you have two-factor authentication turned …

Steps to receive a code for two-factor authentication: Open the Facebook app and tap the menu icon. Tap Settings & privacy. Tap Code Generator. Use the code to log into Facebook. If you …

Learn more about how to get Facebook recovery login codes to use when you don't have your phone.

How two-factor authentication works on Facebook Use text messages (SMS) for two-factor authentication on Facebook Get security code for two-factor authentication to log into Facebook

Make sure that you're checking the correct phone number or email address for the codes. If you requested to get a code on your phone and you don't see it, check the blocked messages on …