Ok, I assume you refering to the android application allowing to configure a PANS network using DWM1001 ? (Such as what is delivered with MDEK1001 ?)
In this case, unfortunately I cannot be 100% positive regarding its compatibility with the AC 8260 chip. The application is design to work on Android device (6.0 or more recent but we are aware of compatibility issues with some specific android device).
I guess the best to do it to give it a go.
This being said, we have recently released a new version of the firmware that reduce the dependency on the android application. Indeed configuration can be done over serial communication, and network monitoring can be done through a web application. You can fine more information on the following thread :
Hope it helps,
Yves