I just spent an hour reading clipped replies on vision+ third party prog I would need to pay $9.02? $12? $13? for that has issues with working with firmware updates? no thanks. dji vision app shows location on screen, so the data must be freely available? does anyone know of a 'data logger' that will keep log of location real time and store it on phone, where the vision program is running? seems like right way to help find a fly away.