[Elecraft] KX1...two questions....encoder and firmware version?

[John Frazier]

Hi folks.....

Just obtained a KX1.  Covers the four bands, with built-in ATU and 
paddles.  I've already had fun with it.
I can't seem to bring upn the the firmware version by pressing a switch 
while powering up?  What am I doing wrong?

Also, the encoder seems a tad "loose".  It works perfectly fine.  Is 
there an upgrade or is that pretty standard?

Thanks for any input.....

John W4II