Apologies in advance if this basic topic has been answered already - couldn't find any info using the search facility. My iPad Air 2 is the Wi-Fi + Cellular model which means that even though I don't have an active cellular account I am able to access maps when out and about and away from a Wi-Fi signal. That includes both Google, Apple and other 3rd party maps I have on my device. However the DJI-GO app does not display any mapping displays when I am out flying on location. Why am I not seeing the maps? Is there a special command for this to work or do I actually have to have a Cellular account? When I am back in my office all the previous flight information is displayed on the screen but not when out on location.