Bad battery drain by system - LG Optimus 4X HD

I have had really bad battery drain, with the phone lasting maximum of 4-5 hours with very light usage.
Does anyone have any ideas?
I was thinking maybe doing a complete wipe and reinstall of the os. I had an xperia x10, which had an app called SEUS (Sony Ericsson update service) which would force the recovery and complete reinstallation of the os.Does that sort of utility exist for this phone?
Thanks in advance, and sorry, I'm new to this phone.
Sent from my LG-P880 using xda app-developers app

Does anyone know how I can get more specific information than the screenshots I posted?
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AW: Bad battery drain by system
You can use Better Battery Stats to look when the phone is in deepsleep...
If there is not much deepsleep, you can try deleting some apps like facebook and other apps which always run in background, then test deepsleep again and there should be a positive result...
...sent with my LG Optimus 4X HD...

Tried that. It seems to be mostly the system using the battery
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Related

[Q] Strange battery stats/usage

Hello everyone.
Battery usage menu on my LG 4x shows that majority of battery is used by "android system" its like 70%, while screen shows 2% usage. On my other android devices that i owned it was like 10% max(android system process). Do u think its normal?
PS. My battery goes down rly fast on lg 4x hd.
Try disabling DRM services, i got that usage when the processor is at full power anyway
Drm service disabled, lets see In few hours. Moreover i have all the time about 600 mb ram in use, any1 can tell me what for?
I have wifi gps synchro bluetooth-all disabled.
Gildegan said:
Try disabling DRM services, i got that usage when the processor is at full power anyway
Click to expand...
Click to collapse
Were to disable this?
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Its in the all applications or something like that in the options. My question is what does it do anyways?
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Säx said:
Its in the all applications or something like that in the options. My question is what does it do anyways?
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Click to expand...
Click to collapse
I disabled It, still same battery usage. That 600-700 ram usage thingy is anoying, can any1 tell me what Is using 70% of ram?
Try disabling all the apps that are carrier made, or use a deodexed rom
http://forum.xda-developers.com/showthread.php?t=1871858
check this tread, it also have a remove stock apps scipt to workaround that issue.
Also, download betterbatterystats to check the waterlocks and see what is consuming the battery

[Q] No Battery option in Settings?

So it has just occured to me that my O4X has no "Battery" option in the settings menu. How do I see my battery usage then?
Will gladly appreciate the help
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AzureV said:
So it has just occured to me that my O4X has no "Battery" option in the settings menu. How do I see my battery usage then?
Will gladly appreciate the help
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
It's hidden inside "Power management" (or similar, don't know how it's called).
AzureV said:
So it has just occured to me that my O4X has no "Battery" option in the settings menu. How do I see my battery usage then?
Will gladly appreciate the help
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
System settings > Power saver, and then scroll down and there it is...
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muellersmattes said:
It's hidden inside "Power management" (or similar, don't know how it's called).
Click to expand...
Click to collapse
Zhus06 said:
System settings > Power saver, and then scroll down and there it is...
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Click to expand...
Click to collapse
Thx guys. Found it. Didn't realize it would be there as the options for power saving are not as appealing as Samsung Galaxy S3 and Note 2 (no lowering cpu speed).
Do you happen to know any effective way to save O4X battery without compromising much of the performance? LG Gearbox and CPU Master by antutu don't seem to have any positive effects. ROM Toolbox Pro seems like another joke in this situation too.
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AzureV said:
Thx guys. Found it. Didn't realize it would be there as the options for power saving are not as appealing as Samsung Galaxy S3 and Note 2 (no lowering cpu speed).
Do you happen to know any effective way to save O4X battery without compromising much of the performance? LG Gearbox and CPU Master by antutu don't seem to have any positive effects. ROM Toolbox Pro seems like another joke in this situation too.
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
This will help ur battery consumption
GOLD 2680MAH ULTRA HIGH CAPACITY BUSINESS BATTERY FOR LG OPTIMUS 4X HD P880
URL:
http://pages.ebay.com/link/?nav=item.view&id=350659128063
;
Alt URL:
http://www.ebay.de/itm/GOLD-2680MAH...TTERY-FOR-LG-OPTIMUS-4X-HD-P880-/350659128063
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dante501 said:
This will help ur battery consumption
GOLD 2680MAH ULTRA HIGH CAPACITY BUSINESS BATTERY FOR LG OPTIMUS 4X HD P880
URL:
http://pages.ebay.com/link/?nav=item.view&id=350659128063
;
Alt URL:
http://www.ebay.de/itm/GOLD-2680MAH...TTERY-FOR-LG-OPTIMUS-4X-HD-P880-/350659128063
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
That seems to be a good solution.. but with only 530 mAh extra battery, I dont think it'll make much difference. I just don't understand why o4x battery drains so fast..
Also, I noticed some people saying they have better battery life after updating firmware to v10H. Mine is v10e, and I believe v10h is newer and may give better battery life, but does it actually affect?
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AzureV said:
That seems to be a good solution.. but with only 530 mAh extra battery, I dont think it'll make much difference. I just don't understand why o4x battery drains so fast..
Also, I noticed some people saying they have better battery life after updating firmware to v10H. Mine is v10e, and I believe v10h is newer and may give better battery life, but does it actually affect?
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Click to expand...
Click to collapse
It actually does quite well I have that battery and it gives me around 18 hours where I got with the normal one around 11 12 hours if even. So there is a difference or buy one with a bigger back what I also have. I am on v10f.
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Mediaserver battery drain solved

Hey guys,
I got my xperia t yesterday and i immediatly updated it to jelly bean. Ive done 3 full charges already and mediaserver keeps draining my battery. I put in an empty sd card and ive only got a few photos. Does this go away after a few days or should i do something about it?
spromper said:
I think I solved it. I read in the nexus4 forum that disabling keyboard sounds and/or system sounds could help. Maybe it's to soon to tell but I think it worked.
Sent from my LT30p using xda app-developers app
Click to expand...
Click to collapse
Sent from my LT30p using xda app-developers app
Let it settle for a few days. It will get better. This is normal behaviour
Odp: Mediaserver battery drain
In my case Mediaserver stands ONLY for any app that plays music when the screen is off. So for me it's PowerAMP.
Re: Mediaserver battery drain
gregbradley said:
Let it settle for a few days. It will get better. This is normal behaviour
Click to expand...
Click to collapse
Okay i hope you're right. Battery is still pretty good though even with the mediaserver draining it. I find it a great phone already!
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Re: Mediaserver battery drain
Mm it's been three days now and somewhere.around 7 charges and mediaserver is still draining my battery. Is this still normal? Should i leave the device on as long as possible to let it settle? Or should.i reboot every day?
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spromper said:
Mm it's been three days now and somewhere.around 7 charges and mediaserver is still draining my battery. Is this still normal? Should i leave the device on as long as possible to let it settle? Or should.i reboot every day?
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Click to expand...
Click to collapse
rebooting everyday is a little extreme i reboot about once a week it takes a couple of hours for the system to settle again but i have to charge almost twice a day once fully and once a quick top me up 20 - 30 minutes max and that gets me through the day listening to music allday through a bluetooth headset phone calls texts internet and gaming
spromper said:
Mm it's been three days now and somewhere.around 7 charges and mediaserver is still draining my battery. Is this still normal? Should i leave the device on as long as possible to let it settle? Or should.i reboot every day?
Sent from my LT30p using xda app-developers app
Click to expand...
Click to collapse
This is really strange. It shouldn't be that way.
Well if you want, you could try repairing the software using PCCompanion or Sony Update Service. And then check if the problem still exist.
Re: Mediaserver battery drain
It's slowly getting better im just going to wait a couple more days. Screen is highest consumer now instead of mediaserver but its still high.
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Re: Mediaserver battery drain
I was having the same problem. I found that when I removed the music widget from the home the drain stopped. It worked for me hope it works for you
Re: Mediaserver battery drain
Whatsinthebox said:
I was having the same problem. I found that when I removed the music widget from the home the drain stopped. It worked for me hope it works for you
Click to expand...
Click to collapse
Thanks, i tried it but it doesnt work. the drain actually got worse this morning. It's using 50% now. I think im going to try and flash ics tomorrow. What's the latest ics firmware for the T?
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Re: Mediaserver battery drain
spromper said:
Thanks, i tried it but it doesnt work. the drain actually got worse this morning. It's using 50% now. I think im going to try and flash ics tomorrow. What's the latest ics firmware for the T?
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Click to expand...
Click to collapse
If youre on root, download rescan media root. Disable automatic scanning.
Then download rescan media to rescan manually.
Both are available on play store
Sent from my LT29i using Tapatalk 2
Re: Mediaserver battery drain
I think I solved it. I read in the nexus4 forum that disabling keyboard sounds and/or system sounds could help. Maybe it's to soon to tell but I think it worked.
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spromper said:
I think I solved it. I read in the nexus4 forum that disabling keyboard sounds and/or system sounds could help. Maybe it's to soon to tell but I think it worked.
Sent from my LT30p using xda app-developers app
Click to expand...
Click to collapse
That is one weird solution...
Re: Mediaserver battery drain
Arcano said:
That is one weird solution...
Click to expand...
Click to collapse
That's what i thought, but it really worked so i don't care.
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Re: Mediaserver battery drain
I can't believe this, disabling system sounds actually working for me.
I've never seen media server at 2 percent.
Sent from my LT29i.
Kirandev said:
I can't believe this, disabling system sounds actually working for me.
I've never seen media server at 2 percent.
Sent from my LT29i.
Click to expand...
Click to collapse
Wow thats one stupid way to solve it. I had all system sounds enabled. Now lets see how it goes after disabling..
?!
is it realy working ?
so should i even disable Dial pad touch tones and screen lock sound,touch sounds ?
what about vibration?
Tinup93 said:
is it realy working ?
so should i even disable Dial pad touch tones and screen lock sound,touch sounds ?
what about vibration?
Click to expand...
Click to collapse
Yes, Disable everything under system sounds including vibrate on touch, hope it works for you too
Re: Mediaserver battery drain
Thanks for this mate, has made a big difference with media server.
Sent from my LT30p using xda premium
media server
my media server just went down straight to 7% after 100% usage on bar with android system 7% too is that still good ?

Charging Problems

When I let my phone charge over night, once it reaches 100% it starts to go up and down in percentage. This started happening after root and some app freezes/ disable
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It might be helpful to name the "some" apps you froze (the "disabled" should not matter). Apart from that: At the second half of your screenshot, the device was permanently connected to power? So it goes down as far as 94% while connected?
Yes that's when I left it on the charger throughout the night. And when you see the slight decrease near the 50% range is when I got a text.
Here are the apps I froze:
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I have the same problem using jellybeer and iodak kernel v7 (but also had this problem using optimus prime)
Percentage drop is inconsistent, 92-93-96-98 %, depends on the days
Battery stat reference points are created on power unplug so it's hard to know what's draining battery...while on power, it's not easy to troubleshoot
I'm glad I'm not the only one.
So have you tried to do anything ?
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I'm heaving the same problem.
Sent from my LG-P880 using Tapatalk 2
At least nothing special about the frozen/quarantined apps. It's about the same stuff I froze (except for "Smart Log Service", "SystemBackupService", and "Talkback"). What ROMs you are on? Maybe that might shed some light (I'm on stock 4.0.3, v10h, and do not have that issue).
I'm currently on stock everything
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Well, "stock everything" is not detailed enough. There have been several "v10" versions (with Android 4.0.x), and now there are also "v20" versions (Jelly Bean). You need to be a little more precise

Xperia V - Huge battery drain (Google Services)

My Xperia V was draining much battery while sleeping, so yesterday I flashed cm-10.1.3-RC2 hoping it could get better.
But it's still draining almost 30% in a period of 8 hours, while I'm sleeping.
I can notice a huge drain caused by Google Services and have already greenified some apps.
It can't be normal, right?! Could someone help me?
Despite this problem, now I have a really better smartphone... So, thank FXP and, please, keep supporting Xperia V. :thumbup:
Sent from my GT-I9300 using xda app-developers app
Not sure if this question belongs to be an own thread...but ok. here we go.
from my experience with Cm i can tell you, if you want better battery life, then you maybe should use a stock firmware!
I used CM and AOKP some weeks before, but the battery drain wasnt normal, not to say horrible.
But this is my experience. You should ask in your CM-Rom Thread, or CM Q/A Thread i think.
I'm a new member and I couldn't ask this in CM thread
I understood what you've said, but even using stock rom I was having that percentage of draining at night...
Do you have a Xperia V?
Could you (or someone else) tell me how much draining is considered normal in the period I've mentioned before?
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30% in 8 hours means that on average your battery will last a day.
That is perfectly normal.
Also, if you keep flashing stuff and installing apps then it drains battery quicker. Leave it alone for a week and see if it settles down.
Sorry, i have a Xperia T.
in the xperia T thread of tilals unofficial CM build (development section) someone mentions also such problems:
zandm7 said:
Seriously though this ROM is great. All that needs to be fixed are the camera bug, music wakelock thing, and heavy battery usage from Android System and Google Services and then it's basically perfect.
Sent from my Xperia T using xda app-developers app
Click to expand...
Click to collapse
So, i guess its normal? But an actual CM User can give you better report. Not using it anymore.
awww, gregbradley?
30% in 8hours sleeping? horrible....but you are right, let it settle, fmlogin
Omg, my Galaxy s3 loses only 2% in the same period while sleeping, it's a BIG difference
I had been facing this problem since I bought this phone (2 months ago), that's why I tried to flash CM yesterday... So, I think that nothing will change if I just wait...
Anyway, thank you guys...
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apologies, I didn't see that it was 8 hours while you were asleep. That is not right. But it may be because its working hard after a flash. Please leave it for a while and it should settle, or install better battery stats app (Free on xda) and see whats keeping the phone awake.
Also check what your cpu is set at and the governor, if its on performance it will be maxing out all the time..
The governor is ondemand and I didn't change the clock of cpu...
I'll install the app and come back with a screenshot, so I think it'll be easier to find some problem
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fmlogin said:
I'm a new member and I couldn't ask this in CM thread
I understood what you've said, but even using stock rom I was having that percentage of draining at night...
Do you have a Xperia V?
Could you (or someone else) tell me how much draining is considered normal in the period I've mentioned before?
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Click to expand...
Click to collapse
Hi,
I'm running the stock firmware. The battery drain during one night (about 8 hours) is ~ 5%.
fmlogin said:
The governor is ondemand and I didn't change the clock of cpu...
I'll install the app and come back with a screenshot, so I think it'll be easier to find some problem
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Click to expand...
Click to collapse
try experiment with scheduler also.
xcyber_knightx said:
try experiment with scheduler also.
Click to expand...
Click to collapse
Is this an app?
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fmlogin said:
Is this an app?
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Click to expand...
Click to collapse
nope.it cpu scheduler.maybe can give another result.
larditi said:
Hi,
I'm running the stock firmware. The battery drain during one night (about 8 hours) is ~ 5%.
Click to expand...
Click to collapse
are u using Xperia V?
my XV drain ~ 30% in the stock firmware
Mavhia, can you notice an unusual consume from google services?
Good to know that this isn't happening only with my phone.
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Some screenshots.
The graphs show another problem: it is like the phone just know that lost some battery when I turn on the screen.
For example: if I leave the phone with 95%, it pass the hole night "thinking" it has this value, but when I turn on the screen the battery instantly loses around 15%, this "fast drain" stabilizes when it reaches the "real percentage".
Could it be a hardware problem? The battery itself...
Has already someone noticed something similar?
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i m facing the exact same problem .... please anyone help us out... google play serivces is draining batttery like hell and also my battery is lossing its charge like say 5% instantly ..... i have also re-calibrated battery but no luck here is battery graph for google play services i have also freezed this app in titanium backup but still drain and wake locks
Thanks for share it here too.
Except for this problem, I really appreciate this phone.
I hope someone could help us.
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fmlogin said:
Thanks for share it here too.
Except for this problem, I really appreciate this phone.
I hope someone could help us.
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Click to expand...
Click to collapse
ok but i have to say something..... these are two different issues..... one is that google play services is causing battery drain and wake locks and the other issue is when i turn on screen to use my phone after say 1 or 2 hour the battery level instantly drops by 5 or 6 percent..... i donno whats happening i m on stock rom
Got the same problem about 3 months ago..
I did a factory reset....back up all your apps and data,factory reset your phone if you can't find any other solutions...
fmlogin said:
Thanks for share it here too.
Except for this problem, I really appreciate this phone.
I hope someone could help us.
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Click to expand...
Click to collapse
MetalDaRyl said:
I did a factory reset....back up all your apps and data,factory reset your phone if you can't find any other solutions...
Click to expand...
Click to collapse
oh its a like a pain in @ ss to backup and restore all apps and games... actually i am considering to completely remove google play store and all google apps and google services to see what happens and to find the culprit..:silly:

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