Hi there. New to the drone world and hoping I can get some help. I've seen other posts and youtube videos for changing from Mode 2 to Mode 1 on older model controllers but I haven't seen anything for the Phantom 3 Advanced controller. I did watch a transmitter upgrade tutorial and it looks like there is a lot more to opening up this controller than the older models so I haven't tried it. I guess my main question is once you get the controller open to the electronics is it basically the same switch as the older models or is there something else to it. Many thanks.