How can I repair Joy-Con drift on my own?

[robertsmithh]

The process of repairing Joy-Con drift without sending your product to Joy-Con repair includes several techniques. Calibration of the control sticks by using system settings can be performed first. You can clean around the joystick using compressed air to get rid of any dust that could be the cause of the problem. System update and reset of controller settings will also do the trick. In case the previous attempts didn’t work out, you need to replace the joystick module.It should be noted that the components inside are quite fragile.
Read More: https://devicefixes.com/blog/nintendo-joycon-repair/