How do you swap connectors? One is three pin and one is six.

So I checked all my solder connections and checked the switches with a multimeter. It seems like the board isn't accepting input on both yellow wires. I even tried shorting L1 to ground on the board with the buttons.

Yeah, I went through the gamepad detection routine and it recognized everything except L1 and R1.

I'm not sure if I've wired something wrong but my L1 and R1 won't register. L2 and R2 work fine.