If you lost your 2FA device or changing to a new device and have a backup of your 2FA secret code, follow these steps to restore 2FA on another device.


  1. Download and install Google Authenticator from the App Store or Google Play
  2. Open Google Authenticator and click the button
  3. Select Enter setup key
  4. In Account name input: Blockreward
  5. In Your key input your 2FA secret code backup
  6. Click Add
  7. Use the newly generated 6 digits code to log in to Blockreward