If you are new to the app you will be asked to setup a device after registration, select Phantom 2. if you are a returning user to the app, select “See All” from the “My Devices Section”, click “Add Device”, and select Phantom 2. Follow the on screen instructions in the app to pair and connect your Phantom 2 .
https://www.bushnellgolf.com/content/product/Support/User-Manual-Phantom-2-Handheld...