Help Battery Drain issue

[Kolma528]

Anyone else notice battery drain issues on this device since marshmallow update?

My phone used to be at 40% by end of day. Now I notice my phone gets hot just hanging out in my pocket and is usually down around 7% if not dead by end of day, sometimes dying late afternoon.

Boost Mobile variant.

 

[viperdink]

Did you factory reset when you were finished doing an os update. This is a very important step when updating any ROM.

 

[Kolma528]

Did you factory reset when you were finished doing an os update. This is a very important step when updating any ROM.

Sorry for the laaaate response (that's what I get for posting right before going to work)

Yeah I have done 2 factory resets since isntalling marshmallow. The battery drain usually fixes itself once I restart the phone but it's still super annoying.

It's just like when HTC Desire 601 updated to Kit Kat all over again...