I had to exchange my Phantom 3 Professional aircraft for a new replacement. I can not get the controller to connect to the aircraft. I have tried to load both with the newest firmware but I get the same results. The aircraft beeps 1 long and 2 short beeps when I place the Micro card into the Gimbal as if it is up to date and the back LED lights flash yellow/red green. I have tried pressing in the button next to the red light on the bottom right side of the aircraft (if you have the battery facing you) for 2 seconds to get it to allow connection to the controller but I never get a yellow light it just flashes 3 green and then 1 red for 2 cycles, then holds red solid. Any suggestions to get this thing would be wonderful. Thank you for your time.