[Admin]

I enabled 2FA on Facebook then changed my phone without updating it. Now I cannot log in and cannot receive the authentication code. Is there any way to bypass or reset 2FA to regain access to my account?

[Admin]

If you set up backup codes when you first enabled 2FA this is exactly the situation they are for. Check any saved notes or your password manager — Facebook provides 10 one-time codes when you first activate 2FA.

[Admin]

Without backup codes try the Get more help link on the login screen. Facebook will ask you to confirm your identity with a photo ID. It takes a few days but it does work. I went through this exact situation after changing phones.

[Author]

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