I just found out that doing what i did helps save
battery life a lot, first turn off data, then go to
settings, developer options, go down where it says
apps, check where it says don't keep activities,
where it say background process limit put no
background process, and of course turn power
saver on and your battery will last more than a
day.also on location services all that should be off,
also the brightness should be on 0% if your gonna
use it indoors, but if your gonna use it outdoors
with a sunny day put 50% brightness, it works.
battery life a lot, first turn off data, then go to
settings, developer options, go down where it says
apps, check where it says don't keep activities,
where it say background process limit put no
background process, and of course turn power
saver on and your battery will last more than a
day.also on location services all that should be off,
also the brightness should be on 0% if your gonna
use it indoors, but if your gonna use it outdoors
with a sunny day put 50% brightness, it works.