What's draining my Samsung S4 battery running Android 5.0.1?

[AC Question]

what's draining Samsung S4 battery running Android 5.0.1

Samsung S4 with Android 5.0.1 battery is draining fast

 

[DLK1]

Re: what's draining Samsung S4 battery running Android 5.0.1

A factory reset will usually resolve this. You will lose apps and data so be sure to backup first.

 

[DavidTechGuy]

Re: what's draining Samsung S4 battery running Android 5.0.1

Like DLK1 said, factory reset, if it doesn't fix the problem, you could always try downgrading (AT YOUR OWN RISK)...