Sign in to the Authenticator app with the same Google account to synchronize the codes across all your devices. You can take a screenshot if you do not have a new phone. Click a picture of the QR ...

On your new phone's Authenticator app, tap Scan QR code. After you scan your QR codes, you get a confirmation that your Google Authenticator accounts were transferred. You can remove your exported ...

Running Google Authenticator on your ... authentication for a website is to scan a QR code with the app. A site that supports 2FA via an authenticator app should generate the necessary code ...

An update to Authenticator for Android and iOS now stores backups of codes in your Google account. You won't have to reauthorize all your linked apps (or scan a QR code) just because you got a new ...

In order to use the Google Authenticator, one needs to generate a PIN. This will be a unique code that only you should have access to. Before doing the same, you should download the Google ...

To switch from a different app to Google Authenticator, you must disable and re-enable MFA on each platform or website and scan each QR code with Google Authenticator. 2FAS makes switching to a ...

Google Authenticator first launched in 2010, and the app—which stores and generates two-factor authentication (2FA) codes—lacked backups and multi-device support for years. It made ...

In terms of data the apps collect, Mysk says Google’s Authenticator performs “very well” and doesn’t share details of QR codes with Google. “Most apps, including Microsoft Authenticator ...