Paypal Here not working [Nokia Lumia 929]

Anyone have trouble getting the Paypal Here card reader to connect to the app? I plug it in and the phone recognizes that something is plugged in however the app doesn't think it is. Really frustrating. Wondering what a fix might be. Already uninstalled/Reinstalled and am on the latest update of WM 10.

Couple things come to mind.

1. Is the volume on the phone turned up?
2. PayPal Here on the Icon may simply not be compatible with W10. (It works fine on my Icon running 8.1)