I have got a battery drain issue with my Nexus 7.
Android OS is consuming a lot of battery and it show that total cpu use is 1.5 hour that with less than 2 hours of screen I time
So I have lost over 40%of my battery
Please check the attachments.
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EL Sa7eR said:
I have got a battery drain issue with my Nexus 7.
Android OS is consuming a lot of battery and it show that total cpu use is 1.5 hour that with less than 2 hours of screen I time
So I have lost over 40%of my battery
Please check the attachments.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Screenshots are pretty much worthless.
Install BBS, charge it fully, and let it sit overnight, then export a BBS dump as txt (use the share option in the app) as an attachment to this thread...someone will likely try and help you.
Thanks this is the dumb file from bbs
https://mega.co.nz/#!j5pR1SzS!dN8rZEm6QSEVZ2yLdS2IRKEF9edqyciKaGarc7bhj2I
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EL Sa7eR said:
Thanks this is the dumb file from bbs
https://mega.co.nz/#!j5pR1SzS!dN8rZEm6QSEVZ2yLdS2IRKEF9edqyciKaGarc7bhj2I
Sent from my Nexus 7 using xda app-developers app
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Click to collapse
Looks like the majority of your issues are from GPS requests, I'd try and disable GPS and see if that helps your battery drain...the other next culprit is syncing, you should go into your google accounts and disable the syncs you don't need, like currents etc, along with other apps that want to sync...either disable or set the frequency to be less often...there are other suggestions but chances are you would not want to lose their functionality...you could try and greenify those things (such as viber).
mdamaged said:
Looks like the majority of your issues are from GPS requests, I'd try and disable GPS and see if that helps your battery drain...the other next culprit is syncing, you should go into your google accounts and disable the syncs you don't need, like currents etc, along with other apps that want to sync...either disable or set the frequency to be less often...there are other suggestions but chances are you would not want to lose their functionality...you could try and greenify those things (such as viber).
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Click to collapse
Thanks I finally found the issue.
Now with an hour with on screen time and 14 hour of stand by and my battery is 87%. That's awesome.
If someone is interesting the issue was with the super user app.
It was consuming a lot of the cpu due to the adaway app.
Adaway deleted and the problem is gone.
Sent from my Nexus 7 using xda app-developers app
How did you find this out? When ever i use BBS it doesnt tell me anything other than "needs root" but it is rooted....
Related
So since I've had wake locks with Google maps I thought I'd disable the app when I'm not using it, also I disabled all GPS services. And I've been getting 4hours screen on time, my previous best was around 2 and a half.
If you don't use maps much and need the extra battery life , then give it a go.
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agreed maps app is the real battery problem.
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issue confirmed with latest version of maps...no wakelocks anymore since i deleted maps
I'd love to get 4 hours screen on time with maps enabled , that would be happy days . But I'm a moderate users so 2 and a bit has been fine.
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How do you disable it without uninstalling?
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BFirebird101 said:
How do you disable it without uninstalling?
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Click to collapse
probably through titanium backup. you can uninstall it or freeze it
I used Autorun Manger
https://market.android.com/details?id=com.rs.autorun
Unticked all the autostarts in Googlemaps and have no problems with wakelocks. Plus the beauty is I can start Googlemaps as normal.
BFirebird101 said:
How do you disable it without uninstalling?
Sent from my Galaxy Nexus using Tapatalk
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I just went into setting , all apps, maps , then uninstall the update, once that's dine it give you the disable option. So I've disabled it.
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Trying this now. I have been trying to crack the 2 and half hour screen on time for a while now. And even to get there was rare.
I can't stop the TrafficAppWidget Update even though I'm not using the widget anymore.
Any solutions?
Meets34 said:
I can't stop the TrafficAppWidget Update even though I'm not using the widget anymore.
Any solutions?
Click to expand...
Click to collapse
How do you know its running? I don't even have that widget.
jhericurls said:
How do you know its running? I don't even have that widget.
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Click to collapse
Settings-->Apps-->Running
It has two "Map" apps running, the location service and the traffic widget.
im pretty sure its Lattitude thats causing Maps to stay on....maybe just disabling that will work also?
Edit: never mind
jhericurls said:
I used Autorun Manger
https://market.android.com/details?id=com.rs.autorun
Unticked all the autostarts in Googlemaps and have no problems with wakelocks. Plus the beauty is I can start Googlemaps as normal.
Click to expand...
Click to collapse
Once you start it manually, do you need to kill the task again or the problem will start or is the problem solely down to services starting?
Update: some screen shots of my battery stats with maps disabled for the day. Well I had to use maps for about 2 hours but then I disabled again. Also brightness us about 40% the rest you can see on stats.
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Simer03 said:
im pretty sure its Lattitude thats causing Maps to stay on....maybe just disabling that will work also?
Edit: never mind
Click to expand...
Click to collapse
Latitude does have an option for disabling background location updates. I've had that disabled since day one and have never seen wakelocks nor excessive battery drain associated with Maps. Am I doing something wrong to not be having this issue? :-D
Got the same issue, battery drained too fast.
Yeah I've been noticing quite a lot of wakelocks with the latest google maps. The version before I updated didn't seem to have this problem (or it was much less of a problem). I'd rather not have to disable the whole application though.
(Not using latitude either, I know that drains battery but it's actually doing something to show for it)
codesplice said:
Latitude does have an option for disabling background location updates. I've had that disabled since day one and have never seen wakelocks nor excessive battery drain associated with Maps. Am I doing something wrong to not be having this issue? :-D
Click to expand...
Click to collapse
This.
You dont need to freeze or uninstall maps. Just log out of latitude.
You have to turn of all GPS services to stop maps from running in the background
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Hi guys, sorry for another battery thread but I'm sure I am not alone with this.
I had disabled location services in config (totally disabled) and I was getting good battery life I think (always more than 3 h screen time ) but I noticed that some tasker profiles based on location weren't working (obvious). So today I enabled Location but only by WiFi and network (didn't check gps) and after a while I checked battery status and got this. If that is true that drain is really big ! More than battery? It doesn't make sense to me.
What do you think?
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It's a relative statistic. It didn't use 37% of battery it used 37% of the battery used.
Thanks. But don't you think its high anyway?
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peikojose said:
Thanks. But don't you think its high anyway?
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You used 50% of your battery in almost 8 hours and you think that's high? Check your screen on statistic. Most people only get 3-4 hours of screen on for the entire life of their battery.
Perhaps unchecked currents under your Google account, that was causing battery drain for a lot of. Nexus 7 peoples
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Thanks... But I checked and currents is not even associated to my Google account... But it's active... Good guess... Should I disable it?
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Regardless of whether your screen was on 4 minutes or 4 hours, it should not be that high.. I don't know how to fix it though, because this happens to me on multiple roms.. My only solution is turning Google now off, but it sucks cause I used to use it a lot
063_XOBX said:
You used 50% of your battery in almost 8 hours and you think that's high? Check your screen on statistic. Most people only get 3-4 hours of screen on for the entire life of their battery.
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That usage is good, but what would happened if I had disable "Location Services"? I would had 37% more battery! Much better!
Screen time when I took the screenshot was about 1:20h.
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joshuajones said:
Regardless of whether your screen was on 4 minutes or 4 hours, it should not be that high.. I don't know how to fix it though, because this happens to me on multiple roms.. My only solution is turning Google now off, but it sucks cause I used to use it a lot
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Click to collapse
Yes, looks like the same happens here. And it's very strange that other people don't seem to have that problem, I really not understand.
Today I'm still testing and it's the same, Google Services uses more battery than screen, anyone who knows about electricity knows that if you are using the phone it's almost impossible.
And what is more crazy is that I'm not using GPS, it's always turned off. Locatization is only done by network and wifi.
It's obvious a bug and I hope that they fix it. I prefer not using Google Now than wasting almost 1 hour of screen time.
peikojose said:
Thanks... But I checked and currents is not even associated to my Google account... But it's active... Good guess... Should I disable it?
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Wouldn't hurt
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peikojose said:
That usage is good, but what would happened if I had disable "Location Services"? I would had 37% more battery! Much better!
Screen time when I took the screenshot was about 1:20h.
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Click to collapse
No you wouldn't have. At most you could potentially have 18% more battery. And that's only if the battery usage statistic is 100% accurate which is never is.
I have an HTC EVO 4g LTE and I have the same problem. I can't find a solution for it and it does it even if I turn off all location, google now, google sync. I think it has something to do with google play, but I don't know for sure.
Any ideas on how to fix it? It's not very common and I don't think it is caused by any one thing. It only started after the JB update btw.
---------- Post added at 02:15 PM ---------- Previous post was at 01:46 PM ----------
I've discovered that Google services turns on even if you are in airplane mode and you have the wifi on but not connected to a network. I did a factory reset yesterday and nothing. I might have to unroot and take it in if I can't find an answer.
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I kept enabled Google Now and Location service and these were the results... My battery life is good even with this drain... Stock 4.2.1 and Franco Kernel...
If I had disabled Location and Google Now I would have had (what location services drained) 30% more! More than 3:30 h of screen time.
So sorry Google ... With this drain I won't keep them enabled...
Its a shame because I used network location to turn on and off WiFi automatically when I was entering and leaving home. Will have to do it manually..
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Today I disabled location services and Google now.. See the difference... This is what battery life is meant to be ... With stock 1750mah battery!!!
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peikojose said:
Today I disabled location services and Google now.. See the difference... This is what battery life is meant to be ... With stock 1750mah battery!!!
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Looks good. What's your rom and kernel profile?
namtombout said:
Looks good. What's your rom and kernel profile?
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Click to collapse
Franco kernel 361 stock ROM 4.2.1
I want to move to cyaogen mod but I don't want to mess it hehe
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That makes sense but you can always go back. New ROMs are like
new phones. Sourcery with ak is stable and gets good batt life.
The day is about to finish and here are the final results... As predicted disabling Google now and location gave me 0:30 of screen time and more than 1 h idle.
Sad
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I solved it
I had this issue with my S4. I found it was the new update of Google play service that caused this issue. The battery usage of google services came back to normal after I delete the update. However, the new hangouts requires the latest google play service.
peikojose said:
Hi guys, sorry for another battery thread but I'm sure I am not alone with this.
I had disabled location services in config (totally disabled) and I was getting good battery life I think (always more than 3 h screen time ) but I noticed that some tasker profiles based on location weren't working (obvious). So today I enabled Location but only by WiFi and network (didn't check gps) and after a while I checked battery status and got this. If that is true that drain is really big ! More than battery? It doesn't make sense to me.
What do you think?
Sent from my Galaxy Nexus using xda app-developers app
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Click to collapse
My note was draining battery like crazy even on power saver mode, it would drain like 10% during night on power saver.
I did a factory reset it seemed to fix it for a day and then now it is draining again fast, I have all power consuming things shut off I don't know what else to do.
If there is one more tip for this would be really useful.
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Some application is messing. Depends how many you have installed, try disabling them and then run each one by one...
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Get betterbatterystats and see whats eating your battery.
McLaren__F1 said:
Get betterbatterystats and see whats eating your battery.
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Click to collapse
That's a good start, 10% on power saver could be a lot on a phone with no apps, but if you have lots of apps its not that much, even on power saver some aps may be accesing the network, if you are connected to a wifi that would eat some battery as well.
If you added no apps and this happens then it could be a bad battery, unlikely but stuff like that happens.
0bscuridad said:
That's a good start, 10% on power saver could be a lot on a phone with no apps, but if you have lots of apps its not that much, even on power saver some aps may be accesing the network, if you are connected to a wifi that would eat some battery as well.
If you added no apps and this happens then it could be a bad battery, unlikely but stuff like that happens.
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Remember to sign out of apps like Google+, YouTube and Facebook, if you are signed in. If I notice quick battery drain, I'm often still signed in.
I dont know if the battery is bad or im missing something that is draining it
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Is there a way to know if I have a bad battery please? I'm really concerned.
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Unfortunately, I believe the only way you'd be able to really measure the mAh of your battery would be to compare with another of the same.
Can you post a screenshot of your battery usage?
Might help us narrow it down a little. Sounds like a wake lock but could also be due to terrible cell reception
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Do you know your device and android fairly well? I am guessing its a combination of the above stated bad reception and your os & apps update schedule. There is alot of way to save power by going through and changing your notifications and app updates, as well as various settings on the os (ex. Switching to airplane mode @ night or at least turning off your data) so that your facebook isnt uselessly refreshing at 2:18am to see what club steve is at while your sawing logs.
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I don't why the music player is using battery although I didn't open it once since I took it off the battery and the previous charge had the same thing too the music player was second on the list
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What is Power Manager Service and deleted wake locks that is keeping my phone awake. Running KT747 Linux 3.4 Jellybean 4.2 4/19 build.
It also says Google Maps kept my phone awake for over an hour and messaging kept my phone awake for 3+ hrs too..
I only got 23hrs on a charge on my extended battery. What's going on!!??
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Joe0113 said:
What is Power Manager Service and deleted wake locks that is keeping my phone awake. Running KT747 (4/19 build).
It also says Google Maps kept my phone awake for over an hour and messaging kept my phone awake for 3+ hrs too..
I only got 23hrs on a charge on my extended battery. What's going on!!??
Sent from my SPH-L710 using xda app-developers app
Click to expand...
Click to collapse
In maps, you can go into settings/locations, and uncheck all that stuff that lets google monitor your location while you're phone sleeps, this resolved my maps wake lock issue, not sure about the SMS one.
muzz3256 said:
In maps, you can go into settings/locations, and uncheck all that stuff that lets google monitor your location while you're phone sleeps, this resolved my maps wake lock issue, not sure about the SMS one.
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Thank you. Anyone else have any suggestions??
Joe0113 said:
Thank you. Anyone else have any suggestions??
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Tap the little orange icon to the right. It will take you to the browser and explain what power manager is. It's likely due to push notifications. You can check what's doing this under partial wakelocks.
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Do you have active monitoring enabled in better battery stats? When I had that turned on, that was giving me the most wakelocks due to power manager service.
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topherk said:
Do you have active monitoring enabled in better battery stats? When I had that turned on, that was giving me the most wakelocks due to power manager service.
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How ironic would it be if Better Battery Stats was the cause of worse battery life lol... but anyways I did what Luigi suggested and got this:
https://github.com/asksven/BetterBatteryStats-Knowledge-Base/wiki/PowerManagerService
Joe0113 said:
How ironic would it be if Better Battery Stats was the cause of worse battery life lol... but anyways I did what Luigi suggested and got this:
https://github.com/asksven/BetterBatteryStats-Knowledge-Base/wiki/PowerManagerService
Click to expand...
Click to collapse
BBS doesn't consume much battery at all compared to others, unless of course if you have the app actively monitoring but the option should be Unchecked by default.
Also, as the page to the link states, in order to resolve any of the wakelocks causing the PowerManagerService issue you must "Use "Partial Wakelocks" to drill down the applications / services causing wakelocks".
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This is a great resource on wakelocks and hopefully will give you some insight. http://forum.xda-developers.com/showthread.php?p=38624157
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I have noticed there are so many battery saving apps on the Playstore but do you have any reccomendations for a good one
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Just install greenify. I have tried plenty before I had Note II, they've had little effect and I often had issues with many of them. If needed use power saving mode + greenify. Why, are you getting crappy battery life?
If your rooted install Redpill Kernel no need of any apps ,
Again for Greenify you need root but this is also suggested app ,
If your not rooted , You could try Juice Defender Ultimate from Playstore.
I'm not actually the battery life on the Note II is very good probably one of the best out there on a mobile phone, was just enquiring
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Yes just use greenify and maybe fast dormancy toggle for disable it. It was the 2 best thing for a rooted device i done.
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ppn7 said:
Yes just use greenify and maybe fast dormancy toggle for disable it. It was the 2 best thing for a rooted device i done.
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All these apps are a bit useless to be honest. The most important thing is just to set your brightness manually, enable/disable all the functionalities like GPS/W-FI/BlueTooth etc only when needed. Also setting your mail-account to sync once in the 2/3 hours, instead of 15 minutes helps alot also. If you are rooted, you could also remove some Samsung/Android Apps that basically do nothing apart from using battery.
A app to close the processes of application will help also. But if you want to try a battery-save app. JuiceDefender Ultimite for Rooted Users, GreenPower Premium for non-rooters.
Greenify.
You won't need anything else.
Iriseyoufall said:
All these apps are a bit useless to be honest. The most important thing is just to set your brightness manually, enable/disable all the functionalities like GPS/W-FI/BlueTooth etc only when needed. Also setting your mail-account to sync once in the 2/3 hours, instead of 15 minutes helps alot also. If you are rooted, you could also remove some Samsung/Android Apps that basically do nothing apart from using battery.
A app to close the processes of application will help also. But if you want to try a battery-save app. JuiceDefender Ultimite for Rooted Users, GreenPower Premium for non-rooters.
Click to expand...
Click to collapse
What does juice defender except turning off the data when screen is off ? If it's only that you can also do it manually.
Greenify is useful for lot of user and app which use data or process even if you disable synchro like facebook.
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i installed greenify the other day and hibernate fb. but it was draining my battery when the phone was supposed to be sleeping. i then removed it and its back to normal.
just my 2 cents. xD
ppn7 said:
What does juice defender except turning off the data when screen is off ? If it's only that you can also do it manually.
Greenify is useful for lot of user and app which use data or process even if you disable synchro like facebook.
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Click to collapse
I was so lazy to say this. Good thing. Thanks!
Well another point of these Battery-Saving apps. They could make your phone unstable. You can set manually the sync times for Facebook, E-mail , Weather Apps etc. Greenify works pretty good. It is basically a program to put the processes on the background on hold. When you use that application , it restores fast the proces (where it was). Handy for FB etc yes. Although sometimes you can see a small delay (hick-up) when you open a app that was Greenified.
naeem86 said:
i installed greenify the other day and hibernate fb. but it was draining my battery when the phone was supposed to be sleeping. i then removed it and its back to normal.
just my 2 cents. xD
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Click to collapse
On the night it was draining the Battery? Hiw much percent? I loose 2% for 6h of deep sleep
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ppn7 said:
On the night it was draining the Battery? Hiw much percent? I loose 2% for 6h of deep sleep
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If i have 2g on, i barely lose battery when the phone is in deep sleep. when i leave the phone at nite and wake up in the morning i lose like 1% or 2% max. but with greenify every time i was leaving the phone in deep sleep, i was losing like 2% per hour.
i will try uninstall greenify
Ok looks like Greenify will only work with rooted phones so looks like I cannot use it
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Albinoni said:
Ok looks like Greenify will only work with rooted phones so looks like I cannot use it
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Click to expand...
Click to collapse
You sir, need a *facepalm*
Well my Galaxy Note II is not rooted just to let you know
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