As the title states, I just received a P3A from B&H this afternoon and the CSC does not start the motors. This is my second P3A, the first I am handing over to my son. Right out of the box, I charged everything and it connected to Litchi 2.5.2. Camera video was displayed, GPS satellites acquired, home point set, but CSC does not work. Everything works, I can adjust the camera gimbal, start and stop recording from the Litchi app. Thought it was a older FW issue, so I updated it to 1.4.001, which I was running successfully on my 1st P3A. I tried the DJiGo app and it does not even connect to the P3, no camera view. I can't get to IMU calibration because DJiGo won't connect. Very frustrating. Any ideas?