Data only hotspot with picoGW

I already operate a picoGW sx-1308 from n-fuse in another network.

I read the documentation for Data Only Hotspots (I can’t post more that 2 URL’s as new user)

I have to setup the packet-forwader but there is no picoGW version. Can we expect a picoGW packet forwarder version or we can use the unmodified version? Same applies for the picoGW_hal?

I don’t have GPS. Is mandatory?