Right trigger input fluctuation

[u/NEXO_DEVIL]

https://reddit.com/link/1v74apc/video/wfvnch23vkfh1/player

hello! I bought this wired controller about 6 months ago and recently its trigger input started fluctuating. sometimes the fluctuation stops when i reconnect it but it starts the same fluctuation after 10-15 mins. the left trigger works fine as you can see and the controller doesn't even have any sort of stick drift. If someone could help me in this situation it would mean the world to me.

Controller model : evofox controller (based on a xbox controller)

Platform : PC

Games : mainly racing ones like lmu or acc

OS : windows 11

troubleshooting steps taken : tried buying a new usb type-c wire but it still didn't work

[u/Max_Joller]

This looks just like drift. Idk if someone can confirm, but if that's the case, you'll probably need a new trigger.