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How do I use Google Authenticator for the first time?

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How do I use Google Authenticator for the first time?

Set up Google Authenticator

  1. On your device, go to your Google Account.
  2. At the top, in the navigation panel, tap Security.
  3. Under “Signing in to Google,” tap 2-Step Verification.
  4. In the “Add more second steps to verify it’s you” section, under “Authenticator app,” tap Set up.
  5. Follow the on-screen steps.

How do I get a QR code for Google Authenticator?

Setup

  1. From your favorite browser, open the Google account security page.
  2. Click on “2-Step Verification”
  3. Under the Authenticator App section, click “Setup”
  4. Choose your device type (Android, iPhone) and click “Next” to reveal a QR code.
  5. Open the Google Authenticator app on your device.

What happens if I uninstall Google Authenticator?

Deleting the Google Authenticator app from your phone will not automatically disable the 2FA on your accounts. You may also like: Transfer Google Authenticator 2FA codes to a New Phone. You will not be able to access any of the accounts, and in many cases contacting support will be the only option to recover access.

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What happens if I lose my Google Authenticator device?

If you have lost or your phone was stolen, anyone may now generate new tokens using your Google Authenticator app. Yes, they are useless without the password but don`t take the risk and reset the Authenticator App in your Google Account 2-Step Verification settings.

Is Google Authenticator trustworthy?

Although it’s tempting to use free, widely available methods such as Google Authenticator to secure your cryptocurrency assets, Authenticator has its vulnerabilities and inconveniences. The second type of 2FA, Universal Second Factor (U2F), is more secure than Google Authenticator.

Can I install Google Authenticator on my PC?

Basically, Google Authenticator receives a scanned code from the app that is setting up 2FA, and then it produces a 2FA code to access the app or online account. However, since it only works on Android and iOS devices, it cannot work on desktop PCs directly.