My right bumper is not working when I press it.

"I had this happen before, it was the detent had broken.

If that's the case, I would but one off ebay and save the broken one for parts."

I had that happen, took the controller apart and found the bumpers were still intact. I think what happened was the metal bracket that holds the button in had become bent. What I did was apply a layer of super glue along the part of the bumper that makes contact with the button to give it a bit more length so it can fully press the button

you. have to restart consle wait 5 seconD's and it wrks

If you press down the right trigger and blow into the the right bumper in the gap may 10 times then it somehow fixes it.

im tired of dealing with this i might honestly just buy a new controller

a couple months ago I had bought an Xbox elite series 2 remote for my birthday and was acting just fine. A couple weeks later my left bumper has become completely unresponsive when I press down on it. Anyone know how to fix this? I really don’t want to spend out on a new remote when the rest of it is perfectly fine :(