How do I get a copy of my FILED return, NOT the return I started amending after filing? I canceled amended return,but when I download return PDF, it is still amended.

[Critter-3]

Canceling the amendment only removes the 1040X form ... you must still remove all the changes you made.  

If you did not save a PDF of the original return then you will need to undo all the changes until you get to the originally filed amounts.