Recently I sent in my v2+ that was having connection issues. The wifi would connect but the image would be black or frozen usually. The issue would come and go. It wasn't a big priority to get fixed so finally I sent it in for repair. The tech called to state the gimbal has a bent arm so apparently I crashed the drone causing the camera to fail. Based on the forum posts it seems the issue is related to the wifi device inside the phantom. The gimbal still functions properly and the connection issue has been with the unit since I got it. How do I explain it to the tech so they at leat diagnose the wifi? Any advice appreciated.