I did the factory reset.
For the future, how do you do a reboot. The kindle app was not working, so I found an update and that got it to downloading books, and finally one opened to read. It seems to have taken it a bit to catch up on things, but looks good now.
It's strange, when I started typing this, something was making letter entry extremely slow, even skipping letters as I typed, now all of a sudden it's back fast and normal. I have been skipping to some other interest forums and did not see the same problem, so am thinking something must have really slowed this one down for a few minutes.