Nintendo switch with ghost button press issue

Nintendo Questions Nintendo Switch
1

Hi folks

I have a Nintendo switch with ghost button press issue.

Example:
If I press and hold the power button to display the power menu (to turn off the console), the console scrolls down to the bottom of the list/menu, without any buttons being pressed. This happens both when the joy cons are connected to the rails or not. It also happens with a spare joycon (previous used with another switch).

Anyone experience this before?
How do i fix this issue?

Video: https://testing.pickle-it.co.uk/tronicsfix/20230321_125436.mp4

2

check if any joystick has drift in the joystick calibration setting.

3

The joystick on the right hand joycon has horrendous drift.