[HELP] Stamina, Low Battery, or any mode don't work...

[tim81517lh]

Hey guys,
My Z1 was purchased in Taiwan back in October. It has not been rooted, unlocked, or anything along the lines of breaking the warranty. Recently, just these two days, I've discovered that my battery is draining really fast. To prevent this from happening I  enabled low battery and stamina. Problem with either is that they both don't really show a true impact. And, i discovered that Low Battery Mode doesn't work because it is supposed ot have disabled VIBRATE but clearly that is not the case because the buttons are still VIBRATING.
Really need help guys, I am traveling and so battery life is crucial.
Thanks!!

EDIT: I also tried resetting the Eco Management thingy (or in my phone it is labeled as Extended StandBy Management or somethign), but to no avail

[_ASSASSIN_]

is the battery removable, try taking it out for a bit and put it back in

[tim81517lh]

is the battery removable, try taking it out for a bit and put it back in

No the battery is not removable. The device is also water proof, therefore there is also a seal.

[arkon]

Have you checked which apps are draining the battery?