Android buttons not hidden when tablet screen turned off then on

[decentjohn]

At some point, you removed a "hide the android buttons" command I used to call for every page change, and bound it to an event instead. That's more efficient, and generally works well.

however, turning off the screen and back on again, isn't bound to an event, and causes the android buttons to appear, and to never be hidden, which is annoying:

here is the action doing it:

btnson.mov