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What should I do if my authenticator app is not generating the correct codes for my cryptocurrency wallets?

avatarGibson ConleyNov 25, 2021 · 3 years ago5 answers

I have been using an authenticator app to generate codes for my cryptocurrency wallets, but recently it has been giving me incorrect codes. What should I do to fix this issue and ensure that I can access my wallets securely?

What should I do if my authenticator app is not generating the correct codes for my cryptocurrency wallets?

5 answers

  • avatarNov 25, 2021 · 3 years ago
    If your authenticator app is not generating the correct codes for your cryptocurrency wallets, the first thing you should do is to double-check that the time on your device is correct. Authenticator apps use time-based one-time password (TOTP) algorithms, and any discrepancy in time can lead to incorrect codes. Make sure your device is set to the correct time and try generating the codes again.
  • avatarNov 25, 2021 · 3 years ago
    Another possible solution is to remove the authenticator app from your device and reinstall it. This can help resolve any software issues that might be causing the incorrect codes. Remember to backup your recovery codes or secret keys before uninstalling the app to avoid losing access to your wallets.
  • avatarNov 25, 2021 · 3 years ago
    If the issue persists, you can try using a different authenticator app. There are several options available, such as Google Authenticator, Authy, or Microsoft Authenticator. These apps use the same TOTP algorithm, so you should be able to generate the correct codes for your cryptocurrency wallets.
  • avatarNov 25, 2021 · 3 years ago
    As an alternative, you can also consider using hardware wallets, such as Ledger or Trezor, which provide an additional layer of security. Hardware wallets generate the codes internally and do not rely on external apps, reducing the chances of incorrect codes.
  • avatarNov 25, 2021 · 3 years ago
    If you are using BYDFi as your cryptocurrency exchange, you can reach out to their customer support for assistance with the authenticator app issue. They have a dedicated support team that can guide you through the troubleshooting process and help you regain access to your wallets.