Hi! Just built my first stick (an all button style BnB gen2) everything works fine except there are two small things I was wondering if people could help me out with, both of which stem from my pcb (Brook PS4+ audio)

First, there's an annoying LED that lights up when I plug the controller in. I'm using a white case and the blue shines right through. I'm not at all fond of LED and LED related products, but I can't find a solution online for turning the light off?

Second, the usb-b port on the breakout board that came with the pcb is too small for the cable I purchased to go with the device. I'm a little flustered since I made sure to get a 2.0 style cable (this is the one I grabbed). For the time being I'm threading my cable directly to the pcb, but I'd like to get this fixed relatively soon. Is this just bad luck or do I need to be on the lookout for something specific when I'm shopping for a new chord? I'd really rather not try and play the roulette.

Edit: fixed the cable issue I was being stupid lol.