Hi, thanks for the inquiry. The A3 pro flight controller should be installed initially to your DJI Matrice 600 upon purchasing it. You may refer to our manuals below for further details which can be checked using the link below. Please keep us posted on the latest progress. Thank you for your support.
I am wondering if it possible to replace the A3 Pro (of my DJI matrice 600 Pro) for the A3-AG and add the 3height radar and the obstacle avoidance radar.