Just installed the latest firmware to the Flightbox Pro to get GPS location to third party EFB programs. It works for Ifly and Foreflight, still not there for WingX. I also checked whether if Flgihtview was set up for a flight plan autopilot coupled flight and one switched to Ifly to see a sectional, the autopilot continued to fly the flight plan on Flightview so that was good feature.
Ed