Flysky fs-i6 with rc car ?

[r3mot3control]

I see videos of how they have altered their radio to work with rc cars by swapping the sticks around. I accomplished that because there was a video that was clear and in clear english. Does anyone know of a video that could help in my quest to make my danchee ridgerock a dual-stick controlled rc? I’ve found a couple videos made to apparently just show they did it, but not HOW they did it. There is one but the camera work is just awful and I can’t see what buddy is doing.