People have much more luck using
Oxford Strap Nav , Buffalo Nav Bag , or “Yoke GPS Bag” , but measure size of your phone for fitment or GPS Satnav.
If not, you will need to measure your yoke nut (thread and pitch), then see for any Amazon sellers who may have install kit for your bike.
I forgot what the size off the top of my head , and normally i just use Bluetooth Intercoms and phone is in the pocket , i just hear directions if im going far!