How to configure Call forward busy
The Call forward busy feature allows you to have any calls that come in while your line is busy automatically forwarded to a specified phone number.
1. Tap your Personal status icon in the top-left corner of the screen.
2. Tap Call settings.
3. Tap Call forward busy.
4. Enter a phone number for your incoming calls to be forwarded to in the Phone number field.
5. To enable the feature, tap Enable.
To disable the feature, tap Enable again.
6. Tap OK.
7. Your changes have been saved.