This question is interesting to me as well. I have spent hours and it seems that I have upgraded the drone firmware and the RC, and the I pad BUT the battery and camera do not show that they were updated. I looked on DJI and I can't find what the upgrade levels are except for the firmware level for the whole package. I need to know the upgrade level for each thing, camera, battery, aircraft, controller and i pad. Any help would be greatly appreciated.
The log file says that the firmware is the same or older than the currently installed version. "abort"
Thanks