I, being a very very new person to this stuff, decided to purchase a phantom 2 with the H3-2D gimbal off of Amazon via seller Red Rock USA. I had no problems getting everything assembled and installed (not much to do on this version) but even after updating all the firmware with the DJI Phantom 2 Assistant 1.08, I am unable to control the pitch. I've tried both of the pitch control "holes" with a flat head screwdriver... neither works. My controller model is a DJ6 and I'm not aware of any firmware updates that need to be done. Can anyone help me troubleshoot this? Thanks!