Go to Settings -> Accesibility. Turn Select to Speak ON. A new icon will appear in bottom right corner of the screen:
Tap the Jesus, then select the dotted date (just the first few letters should be enough) and it will read "Last edit...". And I mean IT WILL LITERALLY READ IT ALOUD, HOW COOL IS THAT?
Didn't know something like that, Pretty cool.
I was wrong. It really is reading when it was last edited. (Just Tried to edit my post and used that Jesus thing). And this proves that you can also count on Jesus even on android problems