Authenticator App - Novaz

Samsung 2FA: How to Set Up an Authenticator App

samsung.com Supported

Samsung supports app-based two-factor authentication (2FA). Turning it on adds a second layer of protection, so a stolen password alone can't unlock your Samsung account.

A Samsung account can control connected devices in your home, so 2FA keeps intruders out. Besides an authenticator app, Samsung also offers SMS text codes. An authenticator app (TOTP) is usually the best balance of security and convenience — and it's safer than SMS codes, which can be intercepted through SIM-swap attacks.

2FA methods Samsung supports

  • SMS text message
  • Authenticator app (TOTP)
  1. 1

    Download Authenticator App - Novaz

    Install Authenticator App - Novaz from the App Store on your iPhone or iPad and open it — you'll use it to scan Samsung's QR code and generate your 6-digit sign-in codes.

    Download on the App Store
  2. 2

    Sign in to Samsung and open your Samsung account security settings.

  3. 3

    Turn on two-factor authentication and choose the authenticator-app option.

    Look for "Authenticator app", "Authentication app", or "TOTP" rather than SMS.

  4. 4

    Scan the QR code with Authenticator App - Novaz.

    Open Authenticator App - Novaz, tap add, and point your camera at the QR code Samsung displays. Can't scan? Enter the setup key manually instead.

  5. 5

    Enter the 6-digit code to confirm.

    Type the code Authenticator App - Novaz generates to verify and link your Samsung account.

  6. 6

    Save a way to recover your account.

    If Samsung shows backup or recovery codes, store them somewhere safe, away from your phone. If it doesn't, check how Samsung recovers accounts (support, an admin, or another sign-in method) before you need it.

Menu names on Samsung can change — the official Samsung 2FA documentation ↗ always has the exact, current path.

How to recover your Samsung account

If you lose access to your authenticator and Samsung gave you backup or recovery codes when you turned on 2FA, sign in with one of them; keep them somewhere safe, away from your phone. Not every service issues codes. If Samsung doesn't, or you didn't save them, use Samsung's account-recovery or support process (or ask your admin, for a work account) to get back in.

Frequently asked questions

Does Samsung work with authenticator apps like Authenticator App - Novaz?
Yes. Samsung supports TOTP authenticator apps, so you can generate its two-factor codes in Authenticator App - Novaz.
Is Samsung two-factor authentication free?
Yes. Enabling authenticator-app 2FA on Samsung is free — you only need the free Authenticator App - Novaz.
What if I lose access to my Samsung 2FA codes?
If Samsung gave you backup or recovery codes during setup, sign in with one of them. If it didn't, or you didn't save them, use Samsung's account recovery or contact its support (or your admin, for a work account), then add the account to Authenticator App - Novaz again.

Generate your Samsung codes in Authenticator App - Novaz

Free, offline, and encrypted. One tap for every 6-digit code.

Get the app

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