Attend XDA's Second Annual Developer Conference, XDA:DevCon 2014!
5,808,356 Members 38,905 Now Online
XDA Developers Android and Mobile Development Forum

Battery drain so fast

Tip us?
 
N0Ntoxic
Old
#61  
Member
Thanks Meter 10
Posts: 30
Join Date: Apr 2014
All task killers are worse for battery life... which rom are you using now?
The Following User Says Thank You to N0Ntoxic For This Useful Post: [ Click to Expand ]
 
Bilmoussaoui
Old
#62  
Bilmoussaoui's Avatar
Member - OP
Thanks Meter 5
Posts: 51
Join Date: Aug 2013
Quote:
Originally Posted by N0Ntoxic View Post
All task killers are worse for battery life... which rom are you using now?
I'm using cm 11 the last nightly
Samsung Galaxy S4 MINI GT-I9195
 
rmiguel320
Old
#63  
rmiguel320's Avatar
Junior Member
Thanks Meter 1
Posts: 20
Join Date: Jun 2014
Location: Portugal
I have the same problem in 4.4.2 but the battery does not last one day in TCL 4.2.2 the battery lasted 2 ~ 3 days
sorry my english
 
Bilmoussaoui
Old
#64  
Bilmoussaoui's Avatar
Member - OP
Thanks Meter 5
Posts: 51
Join Date: Aug 2013
thanks to everyone, problem fixed. the problem was the charger
Samsung Galaxy S4 MINI GT-I9195
 
pedro311
Old
#65  
pedro311's Avatar
Junior Member
Thanks Meter 9
Posts: 27
Join Date: Mar 2014
Location: Cracow
AFAICS, the problem in my 9192 with battery drain are kernel wakelocks.

BUT it's only happen when the wifi is on.
At this time, I can see horrible number of "mmc1_detect" and "mmc0_detect" wakelocks. Deep sleep is only 73% then, and battery drain ~2,7%/h.

And, if I turn the wifi off, everythings return to normal: deep sleep is 96% or more and battery 0,5% per hour or less, with both simcards inserted and data on in 3G!

It happens on all AOSP based ROMs (CM, CARBON, MoKee) but on stock or "stockromlite v1.3" all is good.
So I presume, it's a KK kernel bug...
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes