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Authenticator ℠ App for Google Fi

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How to set up Google Fi 2FA, connect Authenticator ℠ App, and use verification codes when signing in.

Protect your Google Fi account with two-factor authentication (2FA) using Authenticator ℠ App. By enabling 2FA, you'll add an extra layer of security that helps prevent unauthorized access and keeps your account safer.

Two-factor authentication methods supported by Google Fi

  • SMS
  • Phone call
  • Authenticator app (TOTP)
  • Custom software
  • Hardware key (U2F)

Google Fi supports time-based one-time passwords (TOTP), so you can generate Google Fi verification codes directly in Authenticator ℠ App instead of waiting for an SMS.

Google Fi 2FA details

Sign In with Authenticator ℠ App & Enable 2FA for Google Fi

Simply download and open the Authenticator ℠ App, find your Google Fi account, and enter the current verification code when prompted. After enabling 2FA, you'll need both your password and a temporary authentication code when signing in. Click on the button below Download on the App Store or scan the QR Code.

Authenticator ℠ App

Get the Authenticator ℠ App

Scan the QR codes from Google Fi and generate secure one-time codes.

Download on the App Store

Related services

More Utilities services that support 2FA

Google Fi 2FA — Frequently asked questions

Does Google Fi support an authenticator app?
Yes. Google Fi supports time-based one-time passwords (TOTP), so you can add your Google Fi account to Authenticator ℠ App and generate verification codes on your device — no SMS required.
What two-factor authentication methods does Google Fi support?
Google Fi supports SMS, Phone call, Authenticator app (TOTP), Custom software, Hardware key (U2F) for two-factor authentication.
How do I recover my Google Fi account if I lose my 2FA device?
Google Fi provides account recovery options — follow their recovery documentation to regain access if you lose your authenticator device. Saving backup codes when you enable 2FA is recommended.
Is Google Fi 2FA free with Authenticator ℠ App?
Yes. Authenticator ℠ App is free to download and use for generating Google Fi verification codes, with no sign-up required.

Disclaimer

This content is for educational purposes only.

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