Android System wakelock - G4 Q&A, Help & Troubleshooting

Hello everyone!
I would be really nice to get some help from you guys..
The problem is that evenwhen the phone is idle, the Android System uses a lot of resources, for some unknow reason....
I'm also seeing, that Android OS is staying awake a lot of time too.... don't know why...
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I would really like to get your opinion about this wakelock, if anyone else experiencing this also and how did you fix it, so i can finally enjoy this AWESOME PHONE.
Thanks in advance !
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I also experience this strange behaviour. Especially when I'm on the way, Android System drains the battery.
Tried different settings, but without root, they're limited.
I also didn't receive an update yet. (10A)
Nice performance LG!

planck0815 said:
I also experience this strange behaviour. Especially when I'm on the way, Android System drains the battery.
Tried different settings, but without root, they're limited.
I also didn't receive an update yet. (10A)
Nice performance LG!
Click to expand...
Click to collapse
Well, this is just awesome! I wish LG would really refer to those problems.... A lot of us, the users, have paid for a FLAGSHIP device. We can expact it to perform like a FLAGSHIP device. I don't know if you've noticed it, but when it's on 100% and you take it of the charger, it takes forever to go down to 99%. But, when it reaches there, the draining starts.
Are you also experiencing that?

Yes, yesterday it displayed 100 % for over an hour!
---------- Post added at 07:18 PM ---------- Previous post was at 07:09 PM ----------
By the way, where's the LG G4 support forum!!?
It is released for a month now and there is no support forum?
Doesn't LG care about their flagship or are they afraid of bad publicity?
Hard for me to hide my disappointment, really...

Can't post links

planck0815 said:
Can't post links
Click to expand...
Click to collapse
That's a good question....

That's because I need 10 posts until I can post links.

Maybe it's the LG health draining your battery while it records your activities ( steps, run, calories)
Sprint LG G4

That's a good idea, health was activated.
But does it explain the statistics for android system, because LG health is listed separately.
I'll switch it off and look if there's an effect.

What I highly recommend is doing a factory reset. Helps a whole bunch. Ever since I got my g4 two weeks ago Android os and system haven't even reached 15% whatsoever.

Well, LG Health is uninstalled...
Maybe I should do a factory reset and see what will happen.
Really trying to avoid that... Are there any other ways that you guys might know of?
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raied115 said:
Well, LG Health is uninstalled...
Maybe I should do a factory reset and see what will happen.
Really trying to avoid that... Are there any other ways that you guys might know of?
Gesendet von meinem LG-H815 mit Tapatalk
Click to expand...
Click to collapse
More than likely the factory reset will work wonders. Always fixes a ton of problems ninety percent of the time. I always have the lg health app on within the stock launcher to always keep updated on how many steps I do daily.

Strangely enough, the Android System wasn't so active today, but the Android OS on the other hand, was more active than yesterday ...
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I thought this is because Google Now is constantly polling.. I don't seem to have this drain when I'm on wifi, though.

I figured out that my adblocker caused the battery drain.
Lacking root, I used Adguard as a workaround that for some reason caused the massive usage of android-system when Wi-Fi is disabled.
In addition Adguard only was listed in Settings/Battery separately, not in Gsam Battery.
Now I use Proxy Setting instead of VPN and it looks good for now. Hope that's the case also tomorrow.

Well, even after the latest update, it would seem that the Android OS is still bery aktiv and consuming a lot of battery...
How can I find out more about what's eating my battery without root?
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Up
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Related

Post your battery life here

Hey guys, theres a thread going about asking for screenshots of the Antutu benchmark scores so i was thinking, why not post screenshots of the battery life with the screen on time, also tell other users what kind of things you've been doing to save better life I.E Wifi on for so many hours, Brightless on low outdoors etc
Unfortunatley i dont have a P6 just yet, so someones gonna have to start if off for me.
Take a screenshot when your at 1% battery with the screen on time showing
- Jack
http://blog.gsmarena.com/huawei-ascend-p6-completes-our-battery-tests-here-is-the-full-breakdown/
See guys with 4days battery life:http://www.android-hilfe.de/huawei-...-huawei-ascend-p6-diskussion-zum-akku-62.html
I m on b118.....on smart mode of power saver.
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Sent from my HUAWEI P6-U06 using xda premium
hannanzikrea said:
I m on b118.....on smart mode of power saver.
View attachment 2351138View attachment 2351140View attachment 2351139View attachment 2351137
Sent from my HUAWEI P6-U06 using xda premium
Click to expand...
Click to collapse
Thats so good! id be lucky to get 3 hours on my Galaxy S3 !
My battery life today
Gesendet von meinem P6
battery
Gesendet von meinem P6
My battery stats of today. I've been listening to music alot, did a bit of browsing and video streaming. Mobile data and Wi-Fi turned on only on demand. Running MIUI 3.10.26
kaspars_l said:
My battery stats of today. I've been listening to music alot, did a bit of browsing and video streaming. Mobile data and Wi-Fi turned on only on demand. Running MIUI 3.10.26
Click to expand...
Click to collapse
What miui do you use, 3.10.26 ?
Gesendet von meinem P6
Superwitschi said:
What miui do you use, 3.10.26 ?
Click to expand...
Click to collapse
Yes, 3.10.26. It's working pretty good so far, but it is a bit slower b118.
kaspars_l said:
Yes, 3.10.26. It's working pretty good so far, but it is a bit slower b118.
Click to expand...
Click to collapse
Yes I know so i went back to b118
Gesendet von meinem P6
Good over 2 days of use, smarts lately have difficult time lasting a day.
102b
B111
B111, alltime HSDPA, WiFi on and connected when available
I did some browsing and chatting on the phone.
SorynZ said:
B111, alltime HSDPA, WiFi on and connected when available
I did some browsing and chatting on the phone.
Click to expand...
Click to collapse
Wow thats good. any tweaks?
benna said:
Wow thats good. any tweaks?
Click to expand...
Click to collapse
No tweaks.. Be careful, it's at 87% after charging i'm managing about 1day and 2hours with 2h screen and 1.5h phone calls + others (a little gaming, some music)..
Sent from my HUAWEI P6-U06 using Tapatalk
SorynZ said:
No tweaks.. Be careful, it's at 87% after charging i'm managing about 1day and 2hours with 2h screen and 1.5h phone calls + others (a little gaming, some music)..
Sent from my HUAWEI P6-U06 using Tapatalk
Click to expand...
Click to collapse
I cant seem to get that perfomance out of my battey at all. :crying:
benna said:
I cant seem to get that perfomance out of my battey at all. :crying:
Click to expand...
Click to collapse
Why is that? You can install Gsam from Play store and it will show you what's draining your battery..
Sent from my HUAWEI P6-U06 using Tapatalk
B125 + Greenify
Bloobik said:
B125 + Greenify
Click to expand...
Click to collapse
What have you greenified ? When I don't touch my phone it last for 2-3 days, but when i start to use it... it's all gone...

Fast battery draining

Hello everybody!
So I bought this phone about a week ago, and it is fantastic. I got used to those back buttons really fast, and the performance is pretty good. Not the best, but it's good considering the fact that I had a Galaxy s2 before.
Anyway.
A few days ago I decided to test the battery, so I charged it at 100% and played San Andreas for 30 minutes.
When I checked, it was at 91%. That was pretty good for me.
...
Yesterday morning, I woke up, unplugged it, and started browsing 9gag.
I was shocked to see that the battery was around 85% after only 10 to 15 minutes of browsing.
I thought it was the app, but when I checked the battery stats, it only consumed 1%.
You can see in the screenshot that the screen is taking a lot of battery.
I always keep the brightness at 40 - 50%, never at 100%.
I also don't have any "memory cleaning" apps or crap like that.
So. What can I do?
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Sent from my LG-D855 using Tapatalk
if you want good battery life
first start with the software:
root the device install greenify and amplify
if you've changed roms or dirty flashed ones just remove the current one and reinstall it i prefer cloudy 2.5 cause it's awesome with some basic simple kernal
you can underclock the cpu and gpu
remove useless apps
try changing the battery if it 2 years old with a genuine one from LG
for me am rocking cloudy 2.5 with greenify and amplify installed with 90% brightness and wifi always on and it get's me 4:30 to 5h of SOT
good luck mate
Well I just bought it and I don't want to lose the warranty.
I know that I can root it and flash a better rom, but I am wondering if I can do something with this one.
Sent from my LG-D855 using Tapatalk
malin.nicut said:
Well I just bought it and I don't want to lose the warranty.
I know that I can root it and flash a better rom, but I am wondering if I can do something with this one.
Sent from my LG-D855 using Tapatalk
Click to expand...
Click to collapse
Simple answer: No.
Long answer: No without root you're not going to come out anywhere.
And judging from your posts / questions you don't bring the skills necessary to customize and debloat
(no offense but it takes time and is really easy to mess up resulting in the opposite as in more battery drain)
your stockrom properly that 's why it would be simpler to just flash an well prepared Rom instead.
Simple solution: 1. Root it, 2. Install TWRP, 3. Backup, 4. Wipe, 5. Flash Fulmics or Cloudy.
After that you have a solid base (a properly debloated rom) you can search for guides regarding Maximizing Battery life.
Or you could just skip flashing Fulmics / Cloud and move straight to this point and keep your Stock Rom.
Anyway - root is a must have for getting battery under control (and there are countless threads regarding battery savings around).
Cheers
Thanks for the answer. I am going to root it and flash a proper rom.
Sent from my LG-D855 using Tapatalk
Okay, I am back again.
So I tried a lot of methods to root the device, but no luck. I've the 855 international model with lollipop.
Apparently, this model is patched. Can someone help me out with this?
Sent from my LG-D855 using Tapatalk

Your wakelocks, held awake, battery drain?

Hi,
I use gsam battery monitor for years to see what drains my battery when my screen is off.
My stock, no carrier, HTC 10, has 12 minutes of "held awake" by hour, when on Wi-Fi at home.
That makes a result of 2 hours by day[emoji49]
With the same apps my m8 and two other Android deVices only have 45 minutes of "held awake" by day.
Could you please install gsam app and tell me your results?
Envoyé de mon HTC 10 en utilisant Tapatalk
I hate the gsam App, detest that ui Design.
But I have root now so better battery stats and amplify are installed. Flightmode WiFi connected wakelocks will come after I wake up tomorrow.
Gesendet von meinem HTC_M10h mit Tapatalk
Haldi4803 said:
I hate the gsam App, detest that ui Design.
But I have root now so better battery stats and amplify are installed. Flightmode WiFi connected wakelocks will come after I wake up tomorrow.
Gesendet von meinem HTC_M10h mit Tapatalk
Click to expand...
Click to collapse
Have you posted a list of what you have amplified on your 10? I found guides from a year ago, but wonder if anything is specific to the 10.
Not much sleep last night xD
Sadly amplify and BBS used most energy.
And it seems like doze Mode killed WiFi ^^ even tought "always active in Standby" was activated.
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Hi guys
I have started to notice a drain on my battery in the last day or so, I have installed ForcedDoze which helps my HTC 10 unlocked to enter Doze faster which has made my standby time especially overnight to be about 2-3% over a 7 hour period which is really good. Now I do not know what I have changed recently but I lost 12% last night and my phone normally has over 89% deep sleep, started to drop to the 70s...
Is there anything I can use to help diagnose the problem? I have GSAM and CPU Spy plus installed at present
wilpang said:
Hi guys
I have started to notice a drain on my battery in the last day or so, I have installed ForcedDoze which helps my HTC 10 unlocked to enter Doze faster which has made my standby time especially overnight to be about 2-3% over a 7 hour period which is really good. Now I do not know what I have changed recently but I lost 12% last night and my phone normally has over 89% deep sleep, started to drop to the 70s...
Is there anything I can use to help diagnose the problem? I have GSAM and CPU Spy plus installed at present
Click to expand...
Click to collapse
Personally, I'd try uninstalling all 3 of those apps and monitor the situation. I just don't think you need those 3 apps running all the time. Android itself does a pretty good job of running and closing apps on its own.
holz75 said:
Personally, I'd try uninstalling all 3 of those apps and monitor the situation. I just don't think you need those 3 apps running all the time. Android itself does a pretty good job of running and closing apps on its own.
Click to expand...
Click to collapse
Hi holz75
I understand what you are saying but at present they do give me an insight that something is keeping my phone from deep sleeping, most likely an app. I just want to go back where it was perfect before...
wilpang said:
Hi holz75
I understand what you are saying but at present they do give me an insight that something is keeping my phone from deep sleeping, most likely an app. I just want to go back where it was perfect before...
Click to expand...
Click to collapse
Anyhow it's only you who created this problem in your handheld hence solve it back...
Sent from quite brutal hTc 10 ..
https://m.reddit.com/r/nexus5x/comments/3y8144/guide_finding_battery_issues_with_googles_battery/

HUGE battery drain on my OP3

Hi everyone,
Since a few days, the battery life of my OP3 has been divided by at least 3, with a normal use, it lasts no longer than 5 hours, I now usually charge it twice a day, and during the night, it lose about 60% battery, here's a screenshot.
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Recently I've been playing Pokemon GO a lot so I understand it can damage the battery, but none of my friend have experienced the same issue, yet they have cheaper phone than the OP3.
I did a few research and didn't notice anyone with the same problem.
Also I contact OnePlus support but they are unqualified so I don't want to lose more time with them.
Yesterday I wiped everything on my phone and reinstalled Oxygen OS, during the night I lost about 10% battery, that's a big progress but it's still abnormal, and I have lost about 10% again by using my phone a bit after awaking.
So I tried everything that is in my knowledge but there still a big problem with the battery of my phone, anyone has a solution for me ?
I note from your screen shot you are running both Facebook and messenger, and from your post pokemon go, notorious battery hogs I suspect they aren't helping. But if this drain is a new phenomenon what have you installed on recently?
Yes I know Facebook, Messenger and Pokemon GO drain a lot of battery, but I charged my phone at 100% before going to sleep and closed all the apps, so these apps wasn't running in background during the night, I just received some notifications and messages during the night, that can't be what drained so much battery... Also I've been using Facebook and Messenger on Android for 3 years now, and I'm playing Pokemon GO since July 6, but the huge battery drain started only a few days ago, and I started to notice battery problem maybe 2 weeks ago.
I didn't installed anything special recently, I'm just using my phone like I've always did...
What sensors have you activated? GPS? NFC? Bluetooth?
Did you try and install Better Battery Stats? Or Wake Lock Detector?
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I only activated GPS.
I installed BetterBatteryStats about 1 month ago but I don't really understand the stats in it. I installed it because someone on another forum told me to install it and post screenshots after a day of use, that was a few time after I received my OP3 because since the beginning I noticed the battery life was anomaly short. I've recently uninstalled it.
You can see the screenshots here
A technician from OnePlus called me and advised me to install Snapdragon Guru so I did it, I will see if it changes anything.
Well 3% per hour is not so bad, I have it, too. GPS is most time in energy saving mode and Bluetooth is on as I wear a smart watch.
Perhaps you should reinstall BBS again and we will have a look at the newer stats.
GPS can be a real drainer.
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Now it is more like 10-15% per hour...
I'm downloading OOS 3.2.4 but the mirror is very slow so I'll have it this night I thing. I will wipe everything again, install latest OOS and install BBS again, we'll see then...
So yesterday I wiped everything again and reinstalled OOS 3.2.4 this time, then I went out to play Pokemon GO so the battery emptied in about 4 hours which was normal while playing this game, anyway, I charged it at 100% before going to sleep and put it in airplane mode and look at the result :
So now I'm sure of one thing, the battery doesn't drain itself for no reason. Yesterday a technician from OnePlus called me and told me about turning data off during the night (that why I put my phone in airplane mode). If that is really the problem, I don't understand why... Why after 3 years using Android, data suddenly drains battery like never before (without changing my way of using my phone) and why it does that to only a few people...
Today I used my phone normally, it lasted almost all the day, that is a big progress, but it is still ridiculous compared to my old phones that lasted 2 days at the beginning. I took a lot of screenshots when the battery was almost empty so maybe someone can help me to analyze what is the problem with the battery consumption.
Did you ever find a solution to your battery drain? If so, would you like to share this solution?

Insane Battery Drain

So i installed the RNN 7.1.1 Rom for my Oneplus 3, and its also rooted. Today in class my phone gets insanely hot (Like 40-50C*) And the battery goes from 70% to 40% within half an hour. If anyone knows how to fix this, please help. I've tried a lot of ROMs and none of them seem to give me good battery life. It cant just be the apps draining that much power so quick. Then there is no idea having 6 GB of ram
Battery stats: Cant sent link here, so i will try the comments
Jaxstyle said:
So i installed the RNN 7.1.1 Rom for my Oneplus 3, and its also rooted. Today in class my phone gets insanely hot (Like 40-50C*) And the battery goes from 70% to 40% within half an hour. If anyone knows how to fix this, please help. I've tried a lot of ROMs and none of them seem to give me good battery life. It cant just be the apps draining that much power so quick. Then there is no idea having 6 GB of ram
Battery stats: Cant sent link here, so i will try the comments
Click to expand...
Click to collapse
Well did you do a clean install? Wipe everything and sideload it? Nougat has decent battery right now.
Puddi_Puddin said:
Well did you do a clean install? Wipe everything and sideload it? Nougat has decent battery right now.
Click to expand...
Click to collapse
Normally i only Wipe Delvik (i think its called. What TRWP recommends me to) and then restart. But this time if removed everything on it, and installed the RNN rom, and i have this bad battery. I don't know why :/
Try sultanxda CM13-based Marshmallow rom. I tried them all (OB9, OB10, OOS4.0, OOS3.2.8, CM14.1, ...), but this one is just freaking awesome. Smoother than any other rom, perfect battery life and no battery drain issues. I get easily 7h of SOT across 2 days. With Xposed and Android N-Ify it also looks like Nougat.
iCstyle said:
Try sultanxda CM13-based Marshmallow rom. I tried them all (OB9, OB10, OOS4.0, OOS3.2.8, CM14.1, ...), but this one is just freaking awesome. Smoother than any other rom, perfect battery life and no battery drain issues. I get easily 7h of SOT across 2 days. With Xposed and Android N-Ify it also looks like Nougat.
Click to expand...
Click to collapse
I just wanna use nougat, and won't it be a bad idea to use CM ROMs now?
Jaxstyle said:
I just wanna use nougat, and won't it be a bad idea to use CM ROMs now?
Click to expand...
Click to collapse
Why would that be?
Because cm dead? But the source code isn't and sultan pretty much does all the work on his own
Cheers ?
Sent from my OnePlus3 using XDA Labs
Jaxstyle said:
So i installed the RNN 7.1.1 Rom for my Oneplus 3, and its also rooted. Today in class my phone gets insanely hot (Like 40-50C*) And the battery goes from 70% to 40% within half an hour. If anyone knows how to fix this, please help. I've tried a lot of ROMs and none of them seem to give me good battery life. It cant just be the apps draining that much power so quick. Then there is no idea having 6 GB of ram
Battery stats: Cant sent link here, so i will try the comments
Click to expand...
Click to collapse
I find out the problem was messenger or facebook, and the problem has been fixed now
Guys any ideas how can I handle this drain?
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