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# How to Disable 2FA for WhatsApp API Number on your Facebook Business Manager?


You need to disable 2FA on your Facebook business manager page if you want to migrate a WhatsApp Business API phone number.

Ensure you have admin access to your business manager page to disable 2FA.

To do this:

1. Login to your Facebook Business Manager.

2. Click Accounts on the left and select WhatsApp accounts.

![](https://storage.crisp.chat/users/helpdesk/website/eaddc8c30af94000/c0e686c1-6011-4911-9e14-31ed36_1luplmw.gif)

3. Click Settings under WhatsApp accounts.

![](https://storage.crisp.chat/users/helpdesk/website/32533400627f2400/39c590c7-5b04-43de-9428-0e16e3_uzbe5w.gif)

4. Click the WhatsApp Manager button to be redirected to the WhatsApp overview page.

![](https://storage.crisp.chat/users/helpdesk/website/49f923b66620f800/a84ce2ff-bd86-4163-a4ad-51006f_h3jkvd.gif)

5. Hover the mouse over to the left to reveal the settings and click Phone numbers under Account Tools.

![](https://storage.crisp.chat/users/helpdesk/website/60b8fcf62378b800/b1931ef7-dcf5-4a71-b90f-72a365_1r1nmyj.gif)

6. You can see the lists of connected phone numbers in the next screen. Find your phone number and click Settings. Click on Two-step verification in the menu on the left, and click the "Turn off two-step verification" button. 

Note: Once you have disabled 2FA, a confirmation email will be sent to your registered email address.