When you enter something in a text field, the keyboard button Next is inactive. The button Done is inactive.

• 'Next' was a functionality that has been removed. Either put it back, either remove the button (in this case the keyboard must retract when touching somewhere else on the screen), or change the button label for "Done".
  "Done" button should retract the keyboard or it should be labelled "Save" to do the same thing as the navigation bar "Save" button.

• The Keyboard should retract when you touching somewhere else on the screen