大发

Duo Self-Enrollment

Got a new phone and need to update your Duo settings? Great news! You can now self-enroll & manage your 大发 Duo devices!

Step 1

Log in to a 大发 web resource, such as .

Step 2

After entering your username and password, the Duo prompt will appear. Click or tap "Manage devices":

Step 3

After clicking or tapping "Manage devices", you will be prompted to verify your identity by accepting a Duo MFA prompt:

Step 4

On the Device Management page, select "Add a device":

Step 5

Select the Duo Mobile option:

Step 6

Enter your phone number:

Step 7

Confirm your phone number:

Step 8

Confirm you own the phone by accepting a phone call from Duo:

Step 9

Download the Duo Mobile app:

Step 10

Open the Duo Mobile app on your phone and tap "+ Add" in the top right, then tap "Use QR code"

Step 11

Scan the QR code with your phone:

Step 12

Enter the code generated by your Duo Mobile app into the prompt on the screen.

Congratulations, you can now use your new phone to log in to 大发!