Question

Two Factor Authentication QR Code

Posted June 20, 2014 4.2k views
I've enabled two factor authentication and scanned the QR code that was displayed when the process was setup. Everything works as it should. The question that I have is: where can I see that QR code again (if I want to add another device or change devices)? The only way I found of doing so is to disable and re-enable two factor authentication.
1 comment
  • I’m confused about this too, and your answer is of no use whatsoever! Did you deliberately misunderstand the question???

    How is this supposed to work if you only get to see the QR code once?

    I use Google Authenticator, and it needs to scan a QR code EVERY SINGLE TIME!

    Given this, how is it supposed to work with your 2FA system?

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1 answer
You are correct, that's the only way to see it again.
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