Objective
Add or change a new phone number in Duo.
Audience
Environment
Procedure
- Log into your eProfile page at https://eid.ksu.edu/ using a computer.
- Select Call Me if prompted to authenticate.
- Click Duo device settings.

- Authenticate using your old phone. If you no longer have access to your previous number, you’ll need to call the K-State IT Service Desk at (785)-532-7722 for a temporary bypass code.
- Select Add another device.

- For a new phone, select Mobile phone, and then select Continue.

- Input your new phone number in the box provided and select Continue.
- To verify you are the owner of the displayed number.
- Click Call me.
- Type the 6-digit code provided during the call into the box provided and click Verify.
- Click Continue after verification.

- Continue through the steps until you see a QR code. Open the Duo app on your phone.
- Tap either Get Started or + (depending on the model of your phone).
- Scan the QR code with your phone.
- Duo mobile should activate on your new phone and allow you to authenticate using push notifications.
Notes
Note: If you have a new phone, or have lost access to your old phone, you won't have access to Duo. If so, call the K-State IT Service Desk at (785)-532-7722 to request a temporary bypass code.