Additional Remote Control Available for ZUK Z1

I have the 'Remotely control this device' message pop up when starting quicksupport on my 6.0.1 AOSP1 firmware ZUK Z1. It says that this device supports the additional remote control feature and asks me to contact support for further information. The support page doesn't allow me to submit a ticket as the hyperlink requests because I don't have a license number. Is there a way to resolve this via message?