That worked!  After running the 1st part, it got stuck again trying to open a 2nd window, but I just did a ctrl-c and then ran the 2nd command.

When it was done and rebooted, I copied my 19.1-1 1bash file over, but it then tried to update to 19.1-2 again.  So I modified the 19.1-2 1bash instead and I'm mining again, AND I DON'T HAVE THE ISSUE WITH IP ONLY BEING ASSIGNED 50% OF THE TIME.  GREAT JOB!!!

So the above trick should work for doing a manual update over ssh where you can't pop a 2nd screen?