I recently bought a second Mavic Pro to use as a backup in case anything happens to the first one while I'm on a trip. I was hoping I could just use the same controller for both drones (separately, not flying at the same time). I can connect with the new controller just fine.  But so far, my old controller won't connect to the new drone. Is there any way to use the same controller for both Mavics?

I am sure you can bind it to the other Pro, should not be an issue, are you doing the bind via the go4 app

https://www.heliguy.com/blog/lin ... ller-with-aircraft/

Hello there. We apologize if you're having some issues with your Mavic. Is the firmware updated for all? You can interchange them as long as they are the same model.

DJI Wanda Posted at 2018-6-17 03:32
Hello there. We apologize if you're having some issues with your Mavic. Is the firmware updated for all? You can interchange them as long as they are the same model.

This is correct. Do this and no problems unless the RC is messed up.