How to Restore a Missing Facebook Link in Microsoft Authenticator
Question details
The user needs to recover a missing Facebook two-factor authentication link in the Microsoft Authenticator app after switching to a new phone.

- Product
- Microsoft Authenticator
- Device & OS
- not provided
- Scenario
- Migrating authentication apps to a new phone device.
- Observed behavior
- The Facebook account link does not appear in the new device's authenticator app, preventing the user from signing in due to a missing authentication code.
Before proceeding, check if you still have access to your old phone, as the Microsoft Authenticator app installed there may still generate the required authentication codes for Facebook.
Use Facebook's Official Account Recovery Resources
Since Microsoft Authenticator cannot automatically retrieve unbacked third-party accounts, you must use Facebook's account recovery tools to bypass or reset your two-factor authentication.
Facebook is a third-party application, and Microsoft does not store the recovery keys for non-Microsoft accounts unless they were explicitly synced via Cloud Backup. If the account did not transfer to your new phone, you must verify your identity directly with Facebook to regain access.
Open a web browser on your computer or mobile device and go to the Facebook login page. Enter your email address and password.
When prompted to enter the 6-digit authentication code, look for and click on the 'Need another way to authenticate?' or 'Having trouble?' link on the screen.
Choose the option that says 'I don't have my phone' or 'Other options'. This will direct you to Facebook's official account recovery flow.
Follow the on-screen instructions provided by Facebook. You will likely be asked to provide an alternate email address and upload a photo of a government-issued ID to verify your identity and remove the old two-factor authentication requirement.
Looking for a Lightweight Office Suite? Try WPS Office
While resolving your Microsoft Authenticator and Facebook issues, consider upgrading your document management experience. WPS Office is a free, fast, and feature-rich alternative to Microsoft Office, offering seamless file compatibility and a user-friendly interface.
- 1. Download the software: Visit the official WPS Office website and download the free installation package for your operating system.
- 2. Install WPS Office: Run the downloaded installer and follow the simple on-screen instructions to complete the setup.
- 3. Start creating documents: Open WPS Office and instantly begin creating, editing, and managing your Word, Excel, PowerPoint, and PDF files.

Frequently Asked Questions
Why didn't my Facebook account transfer to my new phone's Microsoft Authenticator?
Third-party accounts like Facebook require the 'Cloud Backup' feature to be enabled on your old phone before setting up the new one. If Cloud Backup was turned off, only Microsoft accounts would sync, leaving third-party accounts behind.
Can I recover my Facebook 2FA if I still have my old phone?
Yes. If your old phone is still active and has the Authenticator app installed, you can open it to retrieve the current 6-digit code, log into Facebook, and set up two-factor authentication again for your new phone.
Will Microsoft Support help me restore my missing Facebook authenticator code?
No, Microsoft Support cannot restore or access third-party accounts. Because Facebook is a separate service, you must contact Facebook Support directly through their Help Center to verify your identity and regain access.




