How to fix HD IOT Camera Buttons doesn't work/doesn't click (SOLVED)

HD IOT Camera fell on the floor because the sticker was weak. Mode button stopped working. I disassemble the camera and I found the button broken inside, and it does not even clicks.
Lets try to disassemble the button and see what I can do about it.
Music:
@ALIENIGHTMARE - Wasted

[@namenotshown9277]

no red light unit will not work! but button is fixed...........some victory in there

[@user-xh7yq4gd1i]

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