I know, my bad. I was showing someone how to swithch from puzzle piece unlock to pattern unlock. Now I cannot get it back to the puzzle piece. Did this once before, cannot remember how I fixed it.
If I go to preferences, screen unlock settings, my choices are Change screen lock (change or disable pattern, PIN, or password), it then wants me to confirm saved pattern.
Where is the disable pattern and give me back my puzzle piece?
Thanks