Authenticator Nightmare

[Punyelf-silvermoon]

In case it helps these are the instructions in the pinned post.

Continuing the discussion from Authenticator Mobile App Migration Deadline Approaching:

@Tharemder

If you currently have your Battle.net Authenticator in the Battle.net Authenticator app, you can migrate to the new Battle.net Mobile App now! Once you migrate to the new app you can remove the legacy Authenticator app from your device.

1. If you haven’t yet, download the Battle.net Mobile App to your phone
2. Open the app and when prompted, log in with your Battle.net Account

• You will be prompted to enable the Battle.net Authenticator and to set up Battle.net Phone Notifications if you have not yet done so
• If you need to set up Battle.net Phone Notifications, a security code will be sent to your phone for verification
• If you did not previously have an Authenticator attached to your account, and are currently online, you will be kicked from the Battle.net desktop app, the game, and any mobile apps you are logged into

3. If you are not prompted to enable the Authenticator:

• Open the slide out menu by tapping the icon at the top left of your screen
• Click on “Authenticator”

4. Wait for the setup to complete

Congratulations, your Battle.net Account is now linked to your unique Authenticator Serial Number and fully protected.

If not then hopefully someone can help you soon