Hello all, this is my first post. Happy to find this forum. I hope this is not a very stupid question, but I've looked around enough and found no answer, so I'm asking here. The Left-Side direction (only) on my left control seem to be inverted. If I turn left it turns right. It is facing the right way, and this is the only reversed control. I'm flying with normal GPS enable... And it is always like this, since the first time I flew. I'm using the latest 3.04 firmware upgrade, and it is a Phantom 2 with the stock control, with a H3-3D gimbal installed. Does anyone have an idea as to what might be wrong? Thank you!