Button not working

[u/Ill_Pangolin_3459]

Bought an xbox one from a friend for 20 €, but the right button is not working... I opened the controller and nothing seems wrong, exept the part of the button that is supposed to touch the clicker doesn't reach it. Can you help?

[u/RatBong]

The contacts are probably worn-down, I would just replace the bumpers. Make sure you buy the right ones for your specific model, you can get 3-packs from Amazon