I am using one controller for both the MA2 and A2s. Now each time I switch drones, I get an inconsistant firmware message and I must "update" the controller firmware before use (~1 minute). Is this some kind of inconsistancy between the MA2 and A2s that requires changing controller firmware before switching? This is separate from the linking process.

I am using one controller for both the MA2 and A2s. Now each time I switch drones, I get an inconsistant firmware message and I must "update" the controller firmware before use (~1 minute). Is this some kind of inconsistancy between the MA2 and A2s that requires changing controller firmware before switching? This is separate from the linking process.