How do you remove a Kwikset door knob without screws?
https://www.youtube.com/watch?v=vESDjMTcVao
How do you take off a door knob that has no screws or slots?
If you don't see a screw head inside the slot, straighten a paperclip or grab a thin, pointed tool, such as an awl. Insert the paperclip or tool into the slot as you gently pull the knob away from the door. The paperclip or tool will spring the door mechanism, allowing you to pull out the handles.