I have a Phantom 4 Advanced drone, and 2 controllers owing a to crash with the first P4A that I owned.

I would like to know if there is anyway both controllers could be used to fly the same, drone, in such a way that one could over-ride the other, as in a training situation.

It seems a bit fanciful, to me but any help on how this might be done would be welcome.

Hi there, thank you for reaching out and sorry to hear about the experience with your previous aircraft. Unfortunately, with regards to that Phantom 4 series don't support multiple remote for controlling the Aircraft.

DJI Gamora Posted at 1-13 11:28
Hi there, thank you for reaching out and sorry to hear about the experience with your previous aircraft. Unfortunately, with regards to that Phantom 4 series don't support multiple remote for controlling the Aircraft.

Thank you for the speedy reply.

Valentiaman2 Posted at 1-13 11:43
Thank you for the speedy reply.

My pleasure to help you, If you have any question or concern feel free to reach us back. Thanks!

You can do "Dual Control for Single Drone" thing with non-DJI Controllers and non-DJI Drones.