Thanks Erel, I guess I missed or just plain forgot that announcement about 4.1+ when I upgraded. I see now my 7" is 4.0.4 and the 10" is 4.4.2.
However, an up-side is that, in the process of resolving this, I figured out how to activate the "Developer Option" because it's not on the menu for this 10" tab out of the box. You have to go to "About Device" and tap on "Build number" seven(7) times to get it on the menu.