when you making a Photo, then you need GPS ON in Camera-Settings. Primo-Nextgen scan folder DCIM and you can navigate to this Picture-POI.
Navi-Radio / Android I have no knowledge

And Primo or Nextgen manage Picture-POI inclusive Information differently, also which Skin is installed?

you can testing with my self create [Only registered and activated users can see links. ] and check your Picture with PC-App [Only registered and activated users can see links. ]