so im pretty happy with my battery life but for some reason in battery use it shoes my screens uses most of everything but i have it on low all day through school and almost never on brightness maybe 10% out the day maybe if im outside. why does it say it uses so much battery life? any fiz? cause everything else is low with showing what uses the most battery its just the display. so if anyone has any tips or explain why, and maybe a update will fix. just someone let me know