I upgraded to KitKat last Friday and, I had normal battery performance all weekend.Yesterday, however, when I woke up I noticed that my battery - which was at 90% when I went to bed - had gotten zapped to 15%! I thought it may have been a live wall paper that I recently installed, so I took it off. Last night when I went to bed, the battery was at 89%, this morning when I woke up, it was at 16%! WTF?
I took a screenshot for you all to look at. As you can see, from the moment that I go to sleep, it starts to massively drain my battery. Note on the pic that, during the time I was asleep, my phone states it was AWAKE! Does anyone have any clues as to why this is happening?