Battery Life Thread - LS992 Specific

[riggsandroid]

I want to try to work with other Sprint owners and see if anyone else is dealing with something similar.

I have a Titan LS992 that is having some software wakelocks thats causing larger than normal drainage when the phone is supposed to be sleeping.

I saw about 13% over the course of 8 hours last night when phone wasn't used. I even put it in Airplane mode to rule out Wifi/Mobile Data causing problems and it still lost a little over 1% an hour.

In my battery stats, Android System is what is causing the wake lock. It shows CPU total that is pretty high as well as Keep awake number that is high. Using GSAM is a waste w/out root, and there is no app that is showing up in battery stats that is out of the ordinary.

I've performed a full factory reset and still nothing. Prior to this I had used the "pm hide" adb command to hide a bunch of stuff and it seemed to have stopped this behavior than one night I lost 27% overnight and saw this behavior return. So I reset and left everything stock. I only disabled what I was allowed to via the App Info screens.

Has anyone else seen this? Does anyone know anyway I can try to track down whats going on w/out root?

I've attached some screen shots of battery stats.

 

[geeksmurf]

I've not really got any stats for ideas. But I did find that LG Health took a HUGE hit on my battery. Once I retset that it went back to my normal. My phone idle is always pretty high like 30%+

 

[razgriz1234]

I've been losing 10% an hour on average with LTE/3g, gps and Bluetooth running at all times but I found if I turned on background data restrictions it puts me at 5-6% per hour hope this helps a little. (Edit) I was looking at my cpu usage and found something interesting in over 35 hours worth of stats it shows I only hit deep sleep for 13 min here is a link to my stats that I'm referencing https://plus.google.com/117150330027523842650/posts/MqUWWNDsXbH

 

[riggsandroid]

Hopefully an update fixes whatever conflict is causing this.

I've tried contacting Sprint and LG about it. Haven't heard back from either.

Sent from my LGLS992 using XDA-Developers mobile app

 

[Franetti]

I have the same issue its breaking my mind i tried everything Lol. Barely 10 min of deep sleep during a Day

 

[~~Tito~~]

I usually can only get 10-12 hours before this phone dies. Its pretty crazy how bad the battery life on this phone can be.

 

[eeeeeeeeek]

When android os/system is spiked high usually a firmware reload is needed. If theres a corruption in the framework sometimes a hard reset wont correct the issue. Also scouring through settings and turning off things like day dream, always on and other misc features will help. Under network change from global to LTE/CDMA will help. I quit stressing aswith quickchatge 3.0 it takes All of 30 minites to top thw battery off

Sent from my LGLS992 using XDA Premium HD app

 

[Franetti]

How do i reload the firmware ??

Sent from my LGLS992 using Tapatalk

 

[eeeeeeeeek]

Have to go to a corporate sprint store

Sent from my LGLS992 using XDA Premium HD app

 

[eeeeeeeeek]

I got my firware reloaded ZV5 and it has made a big difference in my battery life
, just fyi
Sent from my LGLS992 using XDA Premium HD app