I have 2 q500 4k's, both with CGO3's on them and both with problems. The first will transmit video and everything works fine except the camera tilt on the ST10+. If I try to tilt it beeps but doesn't move the camera. If I put the camera on the steady grip the tilt works. Am I missing a setting on my ST10+ somewhere that has the tilt wheel disabled? The 2nd was in a crash before I got it and now the gimbal motors don't seem to do anything. The video works and all else works fine but the camera just hangs there and flops around when the Q moves. No visual damage and no wires disconnected. Do I need to replace the control board? If so do they sell it separate and does anyone know the part number? Any help with these issues is much appreciated as I'm anxious to get them both flying good and fly with my son. Thanks!