[Completed] Strange android system battery draining - XDA Assist

Hello everyone!
I own a LG G3 D855 and from the moment I bought it, I've noticed problems regarding battery life. After some resets, the store changed my battery. Despite this, it remained more or less the same. I usually never pass 3 hours of screen-on-time (no gaming!) with a full charge. After that, I considered it was due to the 2K display and reports around the internet talk about 4 hours with this phone, so I became thinking it was quite normal to have this battery life (asking your opinion, guys). Notice I usually have wifi on; 3g, nfc and gps turned off.
However there's a second problem. Sometimes, at random days, like it happen today, I get android system using more battery than the screen (around 50-60%).
I'm avoiding sending it over to the warranty, because I'll be 30 days without the phone and not sure they're figure out the problem.
Any help?
PS: I'm running stock Lollipop, haven't rooted yet. Same behaviour when I had 4.4

XDA Visitor said:
Hello everyone!
I own a LG G3 D855 and from the moment I bought it, I've noticed problems regarding battery life. After some resets, the store changed my battery. Despite this, it remained more or less the same. I usually never pass 3 hours of screen-on-time (no gaming!) with a full charge. After that, I considered it was due to the 2K display and reports around the internet talk about 4 hours with this phone, so I became thinking it was quite normal to have this battery life (asking your opinion, guys). Notice I usually have wifi on; 3g, nfc and gps turned off.
However there's a second problem. Sometimes, at random days, like it happen today, I get android system using more battery than the screen (around 50-60%).
I'm avoiding sending it over to the warranty, because I'll be 30 days without the phone and not sure they're figure out the problem.
Any help?
PS: I'm running stock Lollipop, haven't rooted yet. Same behaviour when I had 4.4
Click to expand...
Click to collapse
Battery life ... oh there are many different fators that influence the battery life.
For example: The battery (capacity and health), the firmware (many the kernel), the apps, the usage, the system/apps settings, the temperature, the (wifi and/or mobile) signal strength, etc.
So it's hard to say if your battery life is "normal" or not.
For detailed discussion about the battery life on your device, please post in the G3 General > Battery Life Discussion thread.
If you think your battery is fine and suspect an app draining your battery, I recommend to install and use Better Battery Stats (BBS) app.
For some stats you will need to root your phone though. But you can record all stats and post a dumpfile from the app to the app thread, and the "experts" will analyze it for you ... helping to identify the culprit.

Thread closed. Thank you!

Related

[Q] Verizon SIII battery drain on standby, help identifying root cause

Hello,
I'm a first time poster looking for a little help. I've had my Verizon SIII for about a week now and almost everything about the phone I have loved with the exception of the battery life. Given the 2100mah battery I was expecting much more. I tend to be a fairly light user throughout the day at work, I have the screen brightness turned down, all data is off, and I really only am using it for texting, maybe a little bit of gaming. I have found that if I unplug at about 8am by about 6 or 7pm the battery will be nearly completely drained.
Noticing that this seemed to be a fairly common problem I started doing some research to determine the source of this. First, by looking at the battery stats I observed the same problem that many others observe, a heavy drain in standby mode.
ttp://i.imgur.com/2drJy.png (since I'm a first time poster I can't add external links, please just add an H to the beginning of the url)
So going off of this I started trying to determine the cause of this drain in standby mode. I should also mention that at times the phone does seem to get warm in the bottom left region of the back of the phone. I had read one tutorial explaining about wakelocks so I decided to check that out. I downloaded GSam Battery and CPU Spy to see if something was preventing my phone from entering standby mode properly. However my phone was entering deep sleep as shown below, so this confused me a bit. But clearly there is some issue visible in the standby mode of my phone, sometimes the battery will drain ridiculously fast (as high as 1% every 5 - 10 minutes). And keep in mind that this is while virtually everything, data included, is disabled. So that eliminates the possibility of it simply having to search for a signal in a weak area.
ttp://i.imgur.com/pekXb.png
ttp://i.imgur.com/xauHF.png
ttp://i.imgur.com/2drJy.png
Basically I'm having a tough time getting to the root cause of this problem. I feel like there's some little software issue in there that is draining it. But I've been pretty smart about the apps that I've downloaded, I've stuck with only very common and popular ones. So would anybody have any clue to how I could identify and address the source of my battery drain?
Thanks
mmisley3 said:
Hello,
I'm a first time poster looking for a little help. I've had my Verizon SIII for about a week now and almost everything about the phone I have loved with the exception of the battery life. Given the 2100mah battery I was expecting much more. I tend to be a fairly light user throughout the day at work, I have the screen brightness turned down, all data is off, and I really only am using it for texting, maybe a little bit of gaming. I have found that if I unplug at about 8am by about 6 or 7pm the battery will be nearly completely drained.
Noticing that this seemed to be a fairly common problem I started doing some research to determine the source of this. First, by looking at the battery stats I observed the same problem that many others observe, a heavy drain in standby mode.
ttp://i.imgur.com/2drJy.png (since I'm a first time poster I can't add external links, please just add an H to the beginning of the url)
So going off of this I started trying to determine the cause of this drain in standby mode. I should also mention that at times the phone does seem to get warm in the bottom left region of the back of the phone. I had read one tutorial explaining about wakelocks so I decided to check that out. I downloaded GSam Battery and CPU Spy to see if something was preventing my phone from entering standby mode properly. However my phone was entering deep sleep as shown below, so this confused me a bit. But clearly there is some issue visible in the standby mode of my phone, sometimes the battery will drain ridiculously fast (as high as 1% every 5 - 10 minutes). And keep in mind that this is while virtually everything, data included, is disabled. So that eliminates the possibility of it simply having to search for a signal in a weak area.
ttp://i.imgur.com/pekXb.png
ttp://i.imgur.com/xauHF.png
ttp://i.imgur.com/2drJy.png
Basically I'm having a tough time getting to the root cause of this problem. I feel like there's some little software issue in there that is draining it. But I've been pretty smart about the apps that I've downloaded, I've stuck with only very common and popular ones. So would anybody have any clue to how I could identify and address the source of my battery drain?
Thanks
Click to expand...
Click to collapse
This may be worth a try http://forum.xda-developers.com/showthread.php?t=1732722
or this http://androidapplikation.info/2012/07/cpu-sleeper-2-4-apk-for-android-free-download/
Hope it helps
You don't have to thank me there is a button for that
Download and try Watchdog Lite. It's a really good monitor for finding out which apps are acting up.
This doesn't exactly answer your question, but can help with your problem. There are programs that can help to drastically improve battery life by turning off data (3g\4g) while the screen is off. This can double your battery life or more, especially for lite/moderate users. Most of these programs work by turning on the data 1 minute out of every 15 the screen is off. That way you still get email, and notifications. You still get txt and phone real time, as they do not rely on data. When you turn the screen on data is turned on, when you actually would want to use it. Especially in 4g areas this really saves battery, as 4g is a battery hog.
Battery Defender is my favorite. I feel like I should be paid for this advertisement...
Do you have BATTERY SAVER option ENABLED in settings? That makes a huge difference for me.
It sounds like you are still stock, but I used the Root66 image and after that started having huge battery drain. I did a factory reset to no avail, so then moved to Synergy Rom. Since then, I've had outstanding battery life! not sure if you were thinking about going this route, but it has worked for me. Synergy is debloated so I assumed Verizon crap to be the culprit.
The images I saw were all at 100% battery. Those are not very helpful. A shot of your battery stats at the end of the day would be a lot more useful.
Please note that Cell Standby reports incorrectly at the moment on the S3. Unless you do the fix linked above, it will nearly always be at the top, but it does not actually drain that much battery, it is simply a reporting issue.

Battery Life Decreased After Updating to 5.1.1

Before anyone asks I have searched, Googled, looked on reddit, and gone through these guides on xda:
http://forum.xda-developers.com/galaxy-s6/general/guide-to-battery-life-t3092593
http://forum.xda-developers.com/galaxy-s6/general/guide-battery-performance-tips-t3072049
http://forum.xda-developers.com/galaxy-s6/general/10-battery-life-tips-tricks-t3088264
I have a Galaxy S6 fro Rogers in Canada (no root) and I recently updated from 5.0.2 to 5.1.1 and my battery life has gone to crap, my usage patterns and apps remain the same as before. Previously I would get about 4 hours SoT, 5 on a good day. Now I can barely get 2.5 hours SoT. I have no other problems with this phone, none of the RAM issues, lagging, or over heating other people have mentioned, my only problem is the poor battery life.
The apps are primarily use are Facebook, Puzzle and Dragons, Messenger, and Chrome, I realise that these are battery guzzlers but 2.5 hours is ridiculous and I used to get more using the same apps. I typically start using my phone around 8am from 100%, and by 5pm after 2.5 hours SoT it is around 20% battery life, previously it would hit 20% around 11pm with about 4 hours SoT. No apps are draining a particularly large amount according to GSAM.
To reiterate the things I have done to improve my battery life are:
1. disabling unused apps in application manager
2. setting brightness to lowest setting on auto
3. restarting phone
4. restarting phone in safemode
5. clearing cache
6. performing a factory reset after updating to 5.1.1
7. leaving wifi gps off when not in use (but I'm not constantly turning it on and off either)
8. Greenifying apps I use less than once a day (but anything with push notifications is not Greenified)
Additionally I have not moved or anything and reception in my area has always been decent. Any suggestions for what else I should do? My phone is still under warranty, should I send it to a service centre? Or should I try rooting it an actually deleting bloatware and having an ad blocker (though this would void the warranty...).
Please advise! I am very frustrated with this battery life.
Im having the same issue after updating the GS6 on Wind (Canada) to 5.1.1. Terrible battery life and Android OS draining battery as well. I barely get 2.5 SoT.
I'll join this unfortunate crew. I have to charge everyday before leaving work in order to get through the day.
Take off the charger at home when I leave and by the time I get to work(30-40 min drive) I'm at ~95%. By lunch I'm down to around 50%.
Hoping Android M fixes some issues
Clear cache in storage option and reboot! It will very slightly improve!
bman3k said:
Before anyone asks I have searched, Googled, looked on reddit, and gone through these guides on xda:
http://forum.xda-developers.com/galaxy-s6/general/guide-to-battery-life-t3092593
http://forum.xda-developers.com/galaxy-s6/general/guide-battery-performance-tips-t3072049
http://forum.xda-developers.com/galaxy-s6/general/10-battery-life-tips-tricks-t3088264
I have a Galaxy S6 fro Rogers in Canada (no root) and I recently updated from 5.0.2 to 5.1.1 and my battery life has gone to crap, my usage patterns and apps remain the same as before. Previously I would get about 4 hours SoT, 5 on a good day. Now I can barely get 2.5 hours SoT. I have no other problems with this phone, none of the RAM issues, lagging, or over heating other people have mentioned, my only problem is the poor battery life.
The apps are primarily use are Facebook, Puzzle and Dragons, Messenger, and Chrome, I realise that these are battery guzzlers but 2.5 hours is ridiculous and I used to get more using the same apps. I typically start using my phone around 8am from 100%, and by 5pm after 2.5 hours SoT it is around 20% battery life, previously it would hit 20% around 11pm with about 4 hours SoT. No apps are draining a particularly large amount according to GSAM.
To reiterate the things I have done to improve my battery life are:
1. disabling unused apps in application manager
2. setting brightness to lowest setting on auto
3. restarting phone
4. restarting phone in safemode
5. clearing cache
6. performing a factory reset after updating to 5.1.1
7. leaving wifi gps off when not in use (but I'm not constantly turning it on and off either)
8. Greenifying apps I use less than once a day (but anything with push notifications is not Greenified)
Additionally I have not moved or anything and reception in my area has always been decent. Any suggestions for what else I should do? My phone is still under warranty, should I send it to a service centre? Or should I try rooting it an actually deleting bloatware and having an ad blocker (though this would void the warranty...).
Please advise! I am very frustrated with this battery life.
Click to expand...
Click to collapse
http://communityforums.rogers.com/t5/forums/forumtopicpage/board-id/Android/thread-id/31962/page/32 Read through the last 6 or 8 pages over there. A lot of unhappy people with Rogers right now using the S6. I'm in the same boat. Crappy cell service, times it will show bars of 4G but then tell me there is no network connection. Try to make a call with full bars at 4G and it will say not registered on network. Text messages being sent and received twice automatically. No connection at all in places my HTC used to have 4G if not LTE. I had to send my S6 away for camera repair for a week so I pulled back out my old HTC M8 for that time and my connection was stable and awesome everywhere just like I thought it should be. Now that I'm back on my S6 it's barely hanging onto EDGE in places I had full 4G bars on the HTC like at my desk at work. Places I spend a lot of time at.
I suggest you call Rogers and talk to the tech support. Tell them your issues. The more complaints the faster the issue will be resolved. It sounds wide spread so don't waste your time trying to fix it yourself.
flexfulton said:
http://communityforums.rogers.com/t5/forums/forumtopicpage/board-id/Android/thread-id/31962/page/32 Read through the last 6 or 8 pages over there...
Click to expand...
Click to collapse
Thanks for the link, I didn't think to check the Rogers forums, I'll call their tech support to let them know of my issues and hope they are working on something.
I also have this issue. I was able to make it through an 8hr work day before the update. Now it's down to 10% or to completely dead. My usage at work did not change. Sucks that I have to plug my phone into my car just to get enough juice to make the drive home.
Just to confirm are you guys all now on 5.1.1 and is battery life the only issue you are experiencing?
I talked to a rep with my carrier (Rogers) and he said that the known issues were to do with connectivity (calls, data), but not with battery. He said battery issues that could not be resolved by a reset should sent in for service.
bman3k said:
Just to confirm are you guys all now on 5.1.1 and is battery life the only issue you are experiencing?
I talked to a rep with my carrier (Rogers) and he said that the known issues were to do with connectivity (calls, data), but not with battery. He said battery issues that could not be resolved by a reset should sent in for service.
Click to expand...
Click to collapse
There was some discussion in various places about cell standby being a HUGE drain on the battery when connected to WIFI.
My issues are data and call related. I've never been one to care that much about battery but it does seem off from what I'm used too and I'm seeing some long times on the mobile radio being active.
I think it's safe to say that all of this stems for the 5.1.1 update. Cell reception "problems" can lead to big battery drains and if our phones are having issues staying in tune with the towers, it could cause big battery drain.
Keep an eye on what might be causing your battery drain though. It might be something silly like an app trying to do something.
I have also noticed a sharp drop in battery life now that I'm on 5.1.1.
USA AT&T.
I'm really at a loss. GSAM says "Android System" under apps as well as "Phone Radio" are the highest drain.

Great battery life with MM update

Hello ..
I am getting amazing battery life since I got 6.0 .. Before with lollipop I used to get around 5 hours on screen time. Amazingly though I hit 6.30 hours on the first day after update, and this with wireless, mobile data and Bluetooth on. And no data saving and screen on 70% which is amazing.
Good job Motorola
Excellent I would say
Excellent batt life with this new update very impressive how a software help the hardware to accomplish that task.
I replaced my STYLE and got a new one two days back. The old one would be dead even though it has 80%+ battery.
The current one is pretty good compared with the old unit. I got 4+ hours of SOT and I was on 4G and WiFi all the time. Was using it heavily for browsing and chat.
mohan_168 said:
I replaced my STYLE and got a new one two days back. The old one would be dead even though it has 80%+ battery.
The current one is pretty good compared with the old unit. I got 4+ hours of SOT and I was on 4G and WiFi all the time. Was using it heavily for browsing and chat.
Click to expand...
Click to collapse
This is not bad at all. What I am saying is after MM update battery life increased about 1.5 hours extra SOT
Perhaps the update fixed something else? Looking at the MM update from L, there appears to be nothing besides Doze, which only works when the device is still and not used. I notice perhaps 15% better battery life if using the device sporadically during the day (medium use for me). With heavier use, I notice zero difference so far.
I was hoping some kernel adjustments were made, but the device spikes with heat about the same. I first thought it was less, but notice the same apps get the device very warm to hot (the GPU is over it's head with 1440p). Standby time is a lot better though, but only a significant improvement if lighter use though the day (so Doze can be a factor).
Usage is relative only to the user though
How do you get such great battery performance? I barely manage to get 3 hours SOT.
When the device is idle there's no drain, i only lose 2-3% overnight. But when the device is active the battery drains very quickly.
Tried a lot of battery saving stuff, greenify, powernap, and so on, but no luck.
I'm on MM stock rooted. Having a lot of apps installed. May this be the culprit?
dyonissos said:
How do you get such great battery performance? I barely manage to get 3 hours SOT.
When the device is idle there's no drain, i only lose 2-3% overnight. But when the device is active the battery drains very quickly.
Tried a lot of battery saving stuff, greenify, powernap, and so on, but no luck.
I'm on MM stock rooted. Having a lot of apps installed. May this be the culprit?
Click to expand...
Click to collapse
If 20% brightness or less, all you do is web surf and a little Youtube, with good LTE signal or wifi and VERY little use of apps that force the GPU to push 1440p, you can get five hours. Everything is relative to the user. That's it.
Counting stock apps, I have 395 apps and 5GB free (64GB model). based on MM battery report, I have no apps that are background battery demons.
rushless said:
If 20% brightness or less, all you do is web surf and a little Youtube, with good LTE signal or wifi and VERY little use of apps that force the GPU to push 1440p, you can get five hours. Everything is relative to the user. That's it.
Counting stock apps, I have 395 apps and 5GB free (64GB model). based on MM battery report, I have no apps that are background battery demons.
Click to expand...
Click to collapse
Are you talking just 1440p video in general or are you talking 1440p games?
I'm lucky if I get 2 hours of SoT. I can't tell if Android Wear is eating my battery or if it's Sprint, despite having a decent signal. Bluetooth and Cell Standby are chewing up the majority of my battery power. I think the network management is trying to shuffle my phone between their three frequencies and while at work, I can only get on the 1900MHz PCS band due to having to use a repeater.
brholt6 said:
Are you talking just 1440p video in general or are you talking 1440p games?
Click to expand...
Click to collapse
Some games and apps run at 1440p and choke the GPU. They stand out by running very warm to hot and drain the battery more quickly.
dyonissos said:
How do you get such great battery performance? I barely manage to get 3 hours SOT.
When the device is idle there's no drain, i only lose 2-3% overnight. But when the device is active the battery drains very quickly.
Tried a lot of battery saving stuff, greenify, powernap, and so on, but no luck.
I'm on MM stock rooted. Having a lot of apps installed. May this be the culprit?
Click to expand...
Click to collapse
Yes the apps do drain battery.
I uninstalled one particular email app that alone would drain 6% daily!
Anyway this time I got is without gaming. Mostly chatting and browsing and a lot of movies (vlc). I think that day I watched not less than 3-4 hours of continuous movies on the phone.
The only thing I did differently than before is removing unnecessary app permissions and notifications. Other than that I have done nothing. Like I said I do not try to save battery because I always have power source near by, but this 6.30 hours SOT i s awesome I tell you.
Based on my little experience with Android some apps will screw up the phone for no reason. First time I got the phone I got around 3 hours SOT with so many unneeded apps, and I did not know which app is draining my battery so I formatted the phone, and started installing apps one by one and watching the battery. And I managed to hit 4-5 hours with lollipop. Now with the update I got this and I was shocked.
Fully back to stock, unrooted, bootlocker relocked.
Upgraded to MM via OTA.
Installed all my apps via Play Store. Until now, i always restored my apps via TiBu, including data/settings.
I'm curious if my battery life will improve.
Will post the outcome, if any
Cheers!
A lot of the time my phone is just sitting on my desk. It used to say I would get around 1-2 days battery life from it sitting there doing nothing. After MM it says there is 8 days left. I have had it unplugged all day and even with some moderate use I am only at 95%. The doze mode really makes a big impact in stand by times!
rushless said:
Perhaps the update fixed something else? Looking at the MM update from L, there appears to be nothing besides Doze, which only works when the device is still and not used. I notice perhaps 15% better battery life if using the device sporadically during the day (medium use for me). With heavier use, I notice zero difference so far.
I was hoping some kernel adjustments were made, but the device spikes with heat about the same. I first thought it was less, but notice the same apps get the device very warm to hot (the GPU is over it's head with 1440p). Standby time is a lot better though, but only a significant improvement if lighter use though the day (so Doze can be a factor).
Usage is relative only to the user though
Click to expand...
Click to collapse
I think it did do something to the apps. The way you can block apps from getting access to location or other services is pretty impressive. I love that as I hated that apps would have access to everything on my phone and I cannot do anything about it. Now I can and this particular feature made me love Android even more after I switched two months back.
Is there something wrong with me. I only get 2 to 2 1/2 hours battery tops and actually I've tried amplify (paid version), and power nap and they don't seem to help much. I have only got 3 hours once since I got this phone. Is it just AT&T maybe?
I'd like to mention something else. Probably not related at all, but ..
My old MXS was a faulty unit (as I mentioned in my previous post). Once I got a new replacement, I have not yet charged the phone using Turbo Charger. I am charging it with Mi Pad charger (non-turbo). Yes, it took about 2+ hours to go from 30 to 100%.
Old MXS was always charged with turbo charger and I was getting pretty bad SOT and the baterry would drain as fast as it would charge. Does it have to do something with using a normal vs turbo charger?
I stop pretty much all background services and apps not in use. The only active applications are firefox, whatsapp and VLC.
My screen is set to 50% brightness with adaptive brightness ON. Moto X display and attentive display is ON.
Non-root (planning to root soon) and Moto ROM.
mohan_168 said:
I'd like to mention something else. Probably not related at all, but ..
My old MXS was a faulty unit (as I mentioned in my previous post). Once I got a new replacement, I have not yet charged the phone using Turbo Charger. I am charging it with Mi Pad charger (non-turbo). Yes, it took about 2+ hours to go from 30 to 100%.
Old MXS was always charged with turbo charger and I was getting pretty bad SOT and the baterry would drain as fast as it would charge. Does it have to do something with using a normal vs turbo charger?
I stop pretty much all background services and apps not in use. The only active applications are firefox, whatsapp and VLC.
My screen is set to 50% brightness with adaptive brightness ON. Moto X display and attentive display is ON.
Non-root (planning to root soon) and Moto ROM.
Click to expand...
Click to collapse
Maybe if it is a faulty device. I use turbo and i t has nothing to do with battery life.
Notstewie said:
Maybe if it is a faulty device. I use turbo and i t has nothing to do with battery life.
Click to expand...
Click to collapse
Probably yes. But i would charge on non turbo for two weeks so that I get definite data for comparison.
timde9 said:
Is there something wrong with me. I only get 2 to 2 1/2 hours battery tops and actually I've tried amplify (paid version), and power nap and they don't seem to help much. I have only got 3 hours once since I got this phone. Is it just AT&T maybe?
Click to expand...
Click to collapse
Less than 3 hours is not good bro, really anything below 4 hours is just bad. You better figure out what is draining your battery, or maybe it Is a bad unit?
mohan_168 said:
Probably yes. But i would charge on non turbo for two weeks so that I get definite data for comparison.
Click to expand...
Click to collapse
what difference does it make if it is charged slowly or not??
It should not matter, if the battery is not keeping the power that means it is defective, nothing to do with slow or fast charging.

Nexus 5 battery drain - new battery, new ROM, still persists

My beloved red Nexus 5 starts acting up... the battery drains extremely fast. Some weeks ago, I could barely make it to 2pm without having to recharge after unplugging. So I got a new battery (directly from LG, so definitely a genuine part) which improved the situation, but didn't completely solve the problem. Additionally, I flashed a CM 13 CAF ROM (using myfluxi's kernel) onto the N5 - I enjoy it so far, but there was actually no further change converning battery life.
Right now, the phone is at 10% after being unplugged in the morning at 9am. Wifi, bluetooth, GPS and mobile data were constantly on, cell signal was mostly perfect, wifi was connected for about 3h, bluetooth was always connected to my Moto 360. Screen on-time is about 2h and I listened to music using GPM for about 2h. The battery settings do not indicate any app using up too much battery power - it shows the display at 15%, cell standby at 10% and then several apps.
What do you think - a Nexus 5 with a new battery should make it through a day, shouldn't it?
I remember my first Nexus 5, back in the days with a G watch, making it through a day without any problem with 15-20% left when I plugged it in before going to bed... because of that, I start to think if there might be a bad electronics part, like the display backlight or something on the mainboard, using up too much power without being noticed by the OS. Is that possible?
Thank you very much for your advice!
iYassin
Read and post in the battery life troubleshooting thread stickied to the top of this forum, it will help logically determine what is using your battery.
You have a lot running at once, so difficult at the moment to solve your issue. It's better to turn things on/off one by one to make logical conclusions whether it has any noticeable effect.
The best logical way to conclude if it is a hardware problem is to go fully sock no additional apps no root etc, see if it 'drains' by itself
If not hardware, then 99% of the time it is a bad app(s) keeping your phone awake
This is likely not the case, but have you checked the CPU settings? I've only encountered such a drain while using performance governor together with overclocking.
Same here
I have the same problem and I have been banging my head about it, I don't really use my phone for anything much else than a phone and I kept having at least 3 days of using it with no problems.
Now the phone barely lasts 2 days and even switches off in the middle of the night...
Stormspik3 said:
I have the same problem and I have been banging my head about it, I don't really use my phone for anything much else than a phone and I kept having at least 3 days of using it with no problems.
Now the phone barely lasts 2 days and even switches off in the middle of the night...
Click to expand...
Click to collapse
In the OP's case, his drain is likely caused by having GPS on all the time. That will absolutely devour battery life, so he could save himself some grief by turning it off until he than your phone turns off occasionally. First guess would be the power button going bad; that is generally the reason for needs it.
For you, who knows? You've not given any information, otherthat type of behavior
SteveMurphy said:
In the OP's case, his drain is likely caused by having GPS on all the time. That will absolutely devour battery life, so he could save himself some grief by turning it off until he than your phone turns off occasionally. First guess would be the power button going bad; that is generally the reason for needs it.
For you, who knows? You've not given any information, other that type of behaviour
Click to expand...
Click to collapse
Yes, sorry about that I was a bit annoyed at the phone. I found and fixed the problem. Go to settings > apps > disable google fit > click yes when it gives you some notifications about how you'll lose data or stuff like that > and click force stop at the end for good measure.
I am in my second day now of battery life at 59% with a looooooooot of talking today , I mean more than usual so it is definitely a fix for me. Hope it helps
Take care gents
Regards
Nik
Again same problem
Hi all,
Unfortunately I have better battery life but I am again losing a lot of battery.
I have a screenshot but I am unable to upload it sorry about that.
I use my phone mainly for calls roughly about 15 mins per day at the most in total ( not a lot at all I know) and I also have my bluetooth on at all times cause I have LG G Watch.
thing is that I have never had problems with the battery before. When I say before back in the day I still had my LG G Watch ( I have it for about 6-7 months) . Problem with the battery started roughly around 1 month.
Location is off, wi-fi is on on very rare occasions throughout the day when I need to check my e-mail and mobile data is the same. Navigation is used only if needed.
The real problem is that before I knew what was draining my batter now I have 79% of battery usage and I have 5 apps listed that drained each 1%
Android System 1%
Phone Idle 1%
Screen 1%
Google play services 1%
Android OS 1%
Where are the other 15 % ??
It is weird I really took pride in that phone and his battery life, I know that it is mainly because I don't use it as a regular used do i.e. gaming, facebook etc, but I still want to charge less than 1 time per 2 days or less
Thanks in advance
Regards
Nik
Stormspik3 said:
Hi all,
Unfortunately I have better battery life but I am again losing a lot of battery.
I have a screenshot but I am unable to upload it sorry about that.
I use my phone mainly for calls roughly about 15 mins per day at the most in total ( not a lot at all I know) and I also have my bluetooth on at all times cause I have LG G Watch.
thing is that I have never had problems with the battery before. When I say before back in the day I still had my LG G Watch ( I have it for about 6-7 months) . Problem with the battery started roughly around 1 month.
Location is off, wi-fi is on on very rare occasions throughout the day when I need to check my e-mail and mobile data is the same. Navigation is used only if needed.
The real problem is that before I knew what was draining my batter now I have 79% of battery usage and I have 5 apps listed that drained each 1%
Android System 1%
Phone Idle 1%
Screen 1%
Google play services 1%
Android OS 1%
Where are the other 15 % ??
It is weird I really took pride in that phone and his battery life, I know that it is mainly because I don't use it as a regular used do i.e. gaming, facebook etc, but I still want to charge less than 1 time per 2 days or less
Thanks in advance
Regards
Nik
Click to expand...
Click to collapse
As stated above, read and post in the battery life troubleshooting thread stickied to the top of Q&A.
They will help logically diagnose what is using your battery.

New T-Mobile G5 - poor battery life/unlock

Hi guys, wondering if anyone can help
I bought a new unlocked T-Mobile LG G5 from ebay last week for my wife, after buying it I didn't realize that the unlock code is a software unlock, not a SIM unlock, and that I am not able to flash to the stock LG firmware if I want to keep the unlock on hand.
I was looking at flashing to stock because the battery life is quite poor for a new phone, much worse than my S7 Edge, even though she doesnt do anything crazy on it. Are there any tips or tricks to improve the battery life, its using H83020i_un software with what appears to be the regular/default T-Mobile stock apps...
Any help would be appreciated, either regarding the battery, the unlock, or both. Also, will I get any OTA updates, and if I do will it re-lock the phone? Im in Canada btw
Thanks
There is a thread covering all the ins and outs of the 20i_un custom SIM unlock ROM. Everything about locking and updates is thoroughly discussed 1 thread up from this one.
About battery life, that ROM shouldn't be impacting battery life. You should get 4 hours of screen on time (roughly) per charge. If that's not enough to get you through the day, then this isn't the phone for you.
If you aren't getting 4 hours of screen on time, something is wrong. It's not the ROM because the ROM is PROBABLY the stock ROM with 1 small modification for SIM unlock.
Things like Facebook are NOTORIOUS battery drainers so if you run a lot of apps like that, they could be hurting you. Have you looked at your battery stats? Do any apps jump out as taking up a lot of battery? Is it the Android system that's using the battery?
Android's battery stats chart will tell you a lot about what it using your battery. We'd need to know what it is before we could suggest fixes.
Also...be sure to leave the seller negative feedback on eBay. This phone was misrepresented on eBay, even after they were aware if was not factory sealed and had been modified. They lied about how many they had too, saying they were nearly out of stock at least a thousand units ago. That's deceptive advertising. They lied to multiple people about putting that second clear seal over the broken factory seal. And they contacted at least me outside of the eBay message system which is a blatant violation of the eBay terms of service. Even if you keep it, the seller deserves negative feedback.
Skipjacks said:
There is a thread covering all the ins and outs of the 20i_un custom SIM unlock ROM. Everything about locking and updates is thoroughly discussed 1 thread up from this one.
About battery life, that ROM shouldn't be impacting battery life. You should get 4 hours of screen on time (roughly) per charge. If that's not enough to get you through the day, then this isn't the phone for you.
If you aren't getting 4 hours of screen on time, something is wrong. It's not the ROM because the ROM is PROBABLY the stock ROM with 1 small modification for SIM unlock.
Things like Facebook are NOTORIOUS battery drainers so if you run a lot of apps like that, they could be hurting you. Have you looked at your battery stats? Do any apps jump out as taking up a lot of battery? Is it the Android system that's using the battery?
Android's battery stats chart will tell you a lot about what it using your battery. We'd need to know what it is before we could suggest fixes.
Also...be sure to leave the seller negative feedback on eBay. This phone was misrepresented on eBay, even after they were aware if was not factory sealed and had been modified. They lied about how many they had too, saying they were nearly out of stock at least a thousand units ago. That's deceptive advertising. They lied to multiple people about putting that second clear seal over the broken factory seal. And they contacted at least me outside of the eBay message system which is a blatant violation of the eBay terms of service. Even if you keep it, the seller deserves negative feedback.
Click to expand...
Click to collapse
Yeah I did notice that about the seal when I opened mine.
I noticed the battery drains alot while idling, not sure what could cause that though...
Well...look at the battery stats charge in the settings. It will tell you what's using the battery.
Are you using the Always On Display? If so that's your answer. That chews up battery like crazy at around 0.8% per hour. Conversely I get 0.1% to 0.2% drain per hour on idle with the Always On Display turned off.
I'm also a fan of Greenify for putting the phone into Doze mode after minutes rather than an hour or two like Android does natively. I'm not a huge fan of Greenify as a task killer as that's counterproductive in most cases. Though I do let it kill an annoying persistent Major League Baseball app that I like but that doesn't know when to shut up.
Skipjacks said:
Well...look at the battery stats charge in the settings. It will tell you what's using the battery.
Are you using the Always On Display? If so that's your answer. That chews up battery like crazy at around 0.8% per hour. Conversely I get 0.1% to 0.2% drain per hour on idle with the Always On Display turned off.
I'm also a fan of Greenify for putting the phone into Doze mode after minutes rather than an hour or two like Android does natively. I'm not a huge fan of Greenify as a task killer as that's counterproductive in most cases. Though I do let it kill an annoying persistent Major League Baseball app that I like but that doesn't know when to shut up.
Click to expand...
Click to collapse
Always on display is off, using greenify, helped a bit, but I notice that most of the battery usage % is "Phone Idleing"
Agree, in the past month or so, my LG G5 battery life has become noticeably worse. The top two battery burners are Android OS and Phone Idle. I've tried multiple hard resets, clearing cache, etc, but nothing seems to help. I haven't shut off the always on display, but it wasn't shut down before. Something has changed recently, maybe in the last update, but the battery life is terrible now. Any help would be appreciated.
hawkintx said:
Agree, in the past month or so, my LG G5 battery life has become noticeably worse. The top two battery burners are Android OS and Phone Idle. I've tried multiple hard resets, clearing cache, etc, but nothing seems to help. I haven't shut off the always on display, but it wasn't shut down before. Something has changed recently, maybe in the last update, but the battery life is terrible now. Any help would be appreciated.
Click to expand...
Click to collapse
If youre on 20k update, then I agree. Battery life was fine until 20k update. Now I cant get through lunch. Battery stats is not helpful. Shows no issues.
coreygator said:
If youre on 20k update, then I agree. Battery life was fine until 20k update. Now I cant get through lunch. Battery stats is not helpful. Shows no issues.
Click to expand...
Click to collapse
I have had no change in battery life since updating to 20k
Skipjacks said:
I have had no change in battery life since updating to 20k
Click to expand...
Click to collapse
Thanks for the info. Will try a factory reset and see if that helps.
coreygator said:
If youre on 20k update, then I agree. Battery life was fine until 20k update. Now I cant get through lunch. Battery stats is not helpful. Shows no issues.
Click to expand...
Click to collapse
Do u know how to downgrade?
Sent from my LG-H830 using Tapatalk
Were you ever able to solve the battery problem?
There are a couple of comments on the previous page that Phone Idle is a large consumer. That happens when you pick the wrong carrier, and the signal is weak most of the places you spend time. When that happens, it's assumed that the phone's signal will be weak at the tower, so the phone transmits at maximum power - and that kills a battery fast. Choose a carrier that has solid green in the battery stats (tap the graph to get to that page, then scroll down). That's the first thing you should do when choosing a carrier - not that they're the only ones carrying this great new phone so far, but that they give you a solid signal where you spend most of your time. And it's exactly what most people don't do (because they're not aware of it). (And the phone matters too - some just have more sensitive receivers than others.)

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