Battery drains a lot in standby. - Galaxy Note 10.1 Q&A, Help & Troubleshooting

Battery drains a lot in standby, like i'm using my note, it loses about 20%-25% in 7 hours while sleeping.
I have collective rom v4 for n8010.
Any help, please.

D3sokA said:
Battery drains a lot in standby, like i'm using my note, it loses about 20%-25% in 7 hours while sleeping.
I have collective rom v4 for n8010.
Any help, please.
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Like most are going to suggest, download "better battery stats" so see what is waking your device. Open it up before you go to sleep to make sure it's running. Then, in the morning, click the first drop down do and choose "kernel wakelock" and "partial wakelock" and Google whatever the top few are.
Sent from my GT-N8013 using xda app-developers app

Sher The Love said:
Like most are going to suggest, download "better battery stats" so see what is waking your device. Open it up before you go to sleep to make sure it's running. Then, in the morning, click the first drop down do and choose "kernel wakelock" and "partial wakelock" and Google whatever the top few are.
Sent from my GT-N8013 using xda app-developers app
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Stock dont have that problem.

shaun298 said:
Stock dont have that problem.
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The problem of installing an app that tells you what's draining your battery? I'm pretty sure stock is vulnerable to rogue apps too.... And if he wanted to use stock, then he'd be on stock. Your comment doesn't help....
Sent from my GT-N8013 using xda app-developers app

Sher The Love said:
Like most are going to suggest, download "better battery stats" so see what is waking your device. Open it up before you go to sleep to make sure it's running. Then, in the morning, click the first drop down do and choose "kernel wakelock" and "partial wakelock" and Google whatever the top few are.
Sent from my GT-N8013 using xda app-developers app
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Click to collapse
Thanks dude, I downloaded it yesterady and got these on top "Power manager service" & "Audio out lock" for "kernel wakelock" and these two "Audio out_2" & "Media scanner service" for the "partial wakelock".
I googled some and got different solutions.
Btw, there is something wrong with my Ex SdCard, the tablet doesn't recognize it most of the time, i tried formatng it but still. I have to go to explorer, open anything from the Ex SdCard, wait for minutes, and then it's working fine. I guess this one of the reasons for "Media scanner service"?
Anyway, I'll go and try what i have found.

Related

Deep sleep

I checked cpu spy this am and I charge my phone every night. In cpu spy there was only 16min of deep sleep and the and 6 hours of 100 mhz state? Whats going on ? Any one enlighten me it usually goes into deep sleep.
Running infused (new) full zip
Gtgs kernel that.came with
Sent from my SAMSUNG-SGH-I997 using XDA Premium App
tyshemi said:
I checked cpu spy this am and I charge my phone every night. In cpu spy there was only 16min of deep sleep and the and 6 hours of 100 mhz state? Whats going on ? Any one enlighten me it usually goes into deep sleep.
Running infused (new) full zip
Gtgs kernel that.came with
Sent from my SAMSUNG-SGH-I997 using XDA Premium App
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Use BetterBatteryStats to look for any unusually high wakelock times.
Any input
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tyshemi said:
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Do you know what your time since charged was? (I wish it would display total time since charged there...) The "since charged" definition seems weird and hasn't reset on my phone in ages... I've tended to use "since last unplugged".
Pandora appears to be your #1 wakelocker. eBay mobile seems to be pretty bad too.
NetworkLocation wakelocking can be eliminated by unchecking all of the location features in Settings except for when you want network location/GPS.
Entropy512 said:
Do you know what your time since charged was? (I wish it would display total time since charged there...) The "since charged" definition seems weird and hasn't reset on my phone in ages... I've tended to use "since last unplugged".
Pandora appears to be your #1 wakelocker. eBay mobile seems to be pretty bad too.
NetworkLocation wakelocking can be eliminated by unchecking all of the location features in Settings except for when you want network location/GPS.
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Click to collapse
Hey ent If I.uncheck location by cell data will my weather app.still.update location?
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tyshemi said:
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I assume you were listening to Pandora during that time, in which case, that wakelock is normal. Playing music from your device will also hold a wakelock when the screen is off. If you weren't listening to Pandora at all, then something is wrong.
Whoa. Why the heck is eBay holding that wakelock . Check your notification settings and if it's still holding it, clear its data and try again. Otherwise, I'd uninstall it. I always use the browser to access eBay anyway.
Entropy512 said:
Do you know what your time since charged was? (I wish it would display total time since charged there...) The "since charged" definition seems weird and hasn't reset on my phone in ages... I've tended to use "since last unplugged".
Pandora appears to be your #1 wakelocker. eBay mobile seems to be pretty bad too.
NetworkLocation wakelocking can be eliminated by unchecking all of the location features in Settings except for when you want network location/GPS.
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+1
Thanks got most of it kinked out but what about cell location if I.turn that of will fancy.widget update
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tyshemi said:
Thanks got most of it kinked out but what about cell location if I.turn that of will fancy.widget update
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No. In the device settings, turn GPS off until you need it and leave network location checked/enabled. Go into Fancy Widget under weather settings and UNcheck/disable GPS location (GPS is unnecessary for weather updates), verify that network location is checked. Then, I would recommend changing your refresh settings (to update less frequently). I'd bet you have it set to update more frequently than an hour. I also use Fancy Widget and mine is set to 3 hours. This should take care of your network location wakelock (unless another app is also updating with network location).
BTW if Wifi is on but not connected, in Froyo it seems to scan way too often regardless of build.prop setting. Netloc should wakelock less if wifi is off.
Entropy512 said:
BTW if Wifi is on but not connected, in Froyo it seems to scan way too often regardless of build.prop setting. Netloc should wakelock less if wifi is off.
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Good.idea thanks.ent
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Simba501 said:
I assume you were listening to Pandora during that time, in which case, that wakelock is normal. Playing music from your device will also hold a wakelock when the screen is off. If you weren't listening to Pandora at all, then something is wrong.
Whoa. Why the heck is eBay holding that wakelock . Check your notification settings and if it's still holding it, clear its data and try again. Otherwise, I'd uninstall it. I always use the browser to access eBay anyway.
+1
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Thanks buddy
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Entropy512 said:
Use BetterBatteryStats to look for any unusually high wakelock times.
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Maybe I'm missing something, but I don't see an app by that name, at least on the Android market!
Nor on Amazon's app market.
TIA!
tishoo said:
Maybe I'm missing something, but I don't see an app by that name, at least on the Android market!
Nor on Amazon's app market.
TIA!
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Click to collapse
EDIT: Answered below (for non-Gingerbread ROM).
Sent from the most interesting device in the world.
tishoo said:
Maybe I'm missing something, but I don't see an app by that name, at least on the Android market!
Nor on Amazon's app market.
TIA!
Click to expand...
Click to collapse
Google is your friend. It isn't a Market app
http://forum.xda-developers.com/showthread.php?t=1179809
Hey ent i noticed after trial and error that phone stays on 100mhz while charging ?but when disconnected it hits deep sleep and there has been no bad wakelocks.wonder if thats y we get slow charge
Sent from my SAMSUNG-SGH-I997R using XDA Premium App
I installed BetterBatteryStats because I was curious as to why my phone always seemed to drain so quickly. I am rooted and running infused 1.5.3. I have very few widgets, one that actually accesses anything, and don't do much but surf the net or the forums in the morning. I would unplug it at 6:30 and go to work. By about 8 or so I would already be at 90% or less. That was me hardly using it. Well I hope I got my answer. Apparently Beautiful Widgets was KILLING me on the wakelocks! I wish I took a picture of it before I uninstalled it but jesus it was bad! Thanks for the good info I'm gonna keep an eye on it and see how it does.
Oh funny thing is, I was not even running Beautiful Widgets! I use Fancy Widget instead lol.
Ddot196 said:
I installed BetterBatteryStats because I was curious as to why my phone always seemed to drain so quickly. I am rooted and running infused 1.5.3. I have very few widgets, one that actually accesses anything, and don't do much but surf the net or the forums in the morning. I would unplug it at 6:30 and go to work. By about 8 or so I would already be at 90% or less. That was me hardly using it. Well I hope I got my answer. Apparently Beautiful Widgets was KILLING me on the wakelocks! I wish I took a picture of it before I uninstalled it but jesus it was bad! Thanks for the good info I'm gonna keep an eye on it and see how it does.
Oh funny thing is, I was not even running Beautiful Widgets! I use Fancy Widget instead lol.
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Awesome. I love reading stuff like this.
Sent from the most interesting device in the world.
tyshemi said:
Hey ent i noticed after trial and error that phone stays on 100mhz while charging ?but when disconnected it hits deep sleep and there has been no bad wakelocks.wonder if thats y we get slow charge
Sent from my SAMSUNG-SGH-I997R using XDA Premium App
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Click to collapse
No, slow charge is a few other things. ALL android phones wakelock when charging.
The phone shouldn't count CPU/screen/etc usage against charge current at all but it does. It seems to do it less so on GB. Still does it, but the spikes seem lower even if I crank stability test. Gonna be a while before I can test a navigation run.
Seems like on GB, difference between screen off and running stability test with screen on is about 200 mA. Haven't tested in that much detail on froyo. Another way of putting that - putting the screen on and cranking CPU will reduce charge rate by at least 1/3 of the 600 mA charge limit.

[Q] What is eating up my battery?

Ok so yesterday and today my battery has been atrocious. 5 hours on IDLE and it went from 100 to 55%. What the hell? Under battery usage it says android OS ~23%, clock ~18% and android system ~22% as the top 3.
Get the app betterbatterystats and see what was keeping your phone awake. It was most likely a deep sleep issue. I would also suggest cpu spy. Goodluck
ckck543 said:
Get the app betterbatterystats and see what was keeping your phone awake. It was most likely a deep sleep issue. I would also suggest cpu spy. Goodluck
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Click to collapse
as ckck says, this app will help you narrow down the problem as to which app it is. Its a paid app but a free dev version is available here on xda. CPUSpy as he also mentioned is an app to check whether or not your phone is going into deep sleep. If it's not, an app is definately keeping it awake, which is your problem.
If you're running the ICS leak go to Settings->Sound and uncheck "Touch sounds" and "Screen lock sound". I did this and it tripled my battery life.
I use 2xbattery app with email push set to 30 minutes. It is a great battery saving. See proof.
Sent from my SAMSUNG-SGH-I727 using XDA
WIZARDfan said:
I use 2xbattery app with email push set to 30 minutes. It is a great battery saving. See proof.
Sent from my SAMSUNG-SGH-I727 using XDA
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I preffer Juicy Defender Ultimate, it does things for you with out much settings, like email push it just pings and sync on it's own, major thing it turn data off, and I found data is one of the biggest battery users
2x battery does the same. I tried to post screenshot on my last post but Somehow xda app will only update jpeg and my leaked ics stores them as png.
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Rarely going into deep sleep.

Hey, I recently installed paranoid android v20, (my first custom rom on this phone) and I'm noticing that my phone isn't entering deep sleep very often. Last night I rebooted to refresh everything and get fresh numbers. I plugged it in and put it in airplane mode. And this morning it showed 5 hours in 192mhz and only 1 1/2 hours in deep sleep. (I only slept for 6 1/2) any idea what I can do to increase the use of deep sleep?
More detail: I have my cpu set to 1350mhz max - 192mhz min, with interactive governor, using Kernel tuner.
Sent from my HTC Sensation using xda app-developers app
You can go to settings, developers options, and make sure that " stay awake" is not checked. Because if checked it will prevent device from sleeping. Also check permissions on your installed apps and make sure they don't say prevent phone from sleeping. You can also try the app from the market called " Deep sleep battery saver " it puts the device into deep sleep when not in use. I think this will be helpful for you! Best wishes and hope I've helped you!!
Sent from my HTC Sensation
Stay awake is off. And I tried that app before and I'm not sure if it worked. But I'll try it again. And how would I find out which apps have "prevent phone from sleeping" other then checking each app one by one? And, other then uninstalling, how would I disable it? Thanks.
Sent from my HTC Sensation using xda app-developers app
You could install BetterBatteryStates.
It monitors 'wakelocks' which keeps the phone awake. You might find the app/settings to blame.
Sent from my HTC Sensation Z710e using xda premium
I remember now why deep sleep battery saver doesn't work for me. It turns off wifi at home, yet I need wifi for groove ip phone calls. So can't use it. I'll check out better battery stats, maybe that'll fix it. Thanks.
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Raven2k said:
You could install BetterBatteryStates.
It monitors 'wakelocks' which keeps the phone awake. You might find the app/settings to blame.
Sent from my HTC Sensation Z710e using xda premium
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Okay, last night I charged my phone and left it unplugged with better battery stats monitoring. This morning I look and find a 22% drain after 10 hours, 9 hours in deep sleep, 1 hour awake. I checked and 44% of partial wake locks was Google maps. Why? Am I being tracked? Sheesh! So I used link to SD to freeze it until I need to use it. (which isn't to often as I primarily use Waze for navigation, maps is mainly for bus directions.) hopefully that will increase my battery life. Thanks!
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Yeah okay, maps wasnt the problem its googles location service thats always checking where i am. So I disabled it. Hopefully that will fix the problem.
Sent from my HTC Sensation using xda app-developers app
I have a similar problem, that is when I look at battery status plot under settings sometimes I see that the phone NEVER goes into sleep mode (always awake).
I installed BetterBatteryStatus and I see a lot of time spent under "partial wakelocks": mainly AlarmManager and Event Log Service. Any hint on how to solve?
Thank you in advance.
emmmile said:
I have a similar problem, that is when I look at battery status plot under settings sometimes I see that the phone NEVER goes into sleep mode (always awake).
I installed BetterBatteryStatus and I see a lot of time spent under "partial wakelocks": mainly AlarmManager and Event Log Service. Any hint on how to solve?
Thank you in advance.
Click to expand...
Click to collapse
The guy who made the app is very responsive and a lot of the people there will help you. so, make a dump of your partial wake locks and submit it in the thread. you should also read through it a bit to understand others problems which may be similar to yours. see thread link below.
http://forum.xda-developers.com/showthread.php?t=1179809
steve austin said:
The guy who made the app is very responsive and a lot of the people there will help you. so, make a dump of your partial wake locks and submit it in the thread. you should also read through it a bit to understand others problems which may be similar to yours. see thread link below.
http://forum.xda-developers.com/showthread.php?t=1179809
Click to expand...
Click to collapse
Ok, Thank you! I'll take a look to the thread

Random Reboots and battery drops

What's the best way to diagnose something like this? It happens randomly and I'm not sure what's causing it. I'm stock rooted.
Better battery stats
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yahoowizard said:
What's the best way to diagnose something like this? It happens randomly and I'm not sure what's causing it. I'm stock rooted.
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Click to collapse
Your wakelocks or horrible. You need BBS as stated, but the instant drop is indicative of a bug in the stock rom or kernel. If it keeps doing that after the wakelock issues are resolved, you may need to flash another rom.
yahoowizard said:
What's the best way to diagnose something like this? It happens randomly and I'm not sure what's causing it. I'm stock rooted.
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Click to collapse
Wakelock Detector is easier to understand tha BBS
[https://play.google.com/store/apps/details?id=com.uzumapps.wakelockdetector
Does this pretty much mean Google search is messing me up?
Sent from my Nexus 5 using xda app-developers app
I think Google search incorporates Google Now which yes, mega battery drain in my opinion especially if it is polling for location constantly.
edit: that looks like my battery stats when I don't try to conserve energy and have heavy usage.
mistahseller said:
I think Google search incorporates Google Now which yes, mega battery drain in my opinion especially if it is polling for location constantly.
edit: that looks like my battery stats when I don't try to conserve energy and have heavy usage.
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So how do I fix this? Turn off location would somewhat render Google Now to be useless, as does turning it off.
yahoowizard said:
So how do I fix this? Turn off location would somewhat render Google Now to be useless, as does turning it off.
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Click to collapse
disable google location reporting/history. itvwont really affect google now.
Disabile sincro
If you're getting reboots, grab /proc/last_kmsg the next time it's on. The last few lines should give you some hints as to why it rebooted.
Sent from my Nexus 7 using Tapatalk
Kk thanks a lot guys, I think the battery issue overall might have been Google search so now I'm going to try to fix it. If my phone reboots again I'll check the file to see the logs.
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korockinout13 said:
If you're getting reboots, grab /proc/last_kmsg the next time it's on. The last few lines should give you some hints as to why it rebooted.
Sent from my Nexus 7 using Tapatalk
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I couldn't find this file actually. Any else to do next time my phone is rebooted?
yahoowizard said:
I couldn't find this file actually. Any else to do next time my phone is rebooted?
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Click to collapse
Its under root>proc>last_kmsg and not in sdcard
varuntis1993 said:
Its under root>proc>last_kmsg and not in sdcard
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yahoowizard said:
Sent from my Nexus 5 using xda app-developers app
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I don't know what to say now...lol
Btw What sorting is that?
I can just say flash back the system and the kernel files.
yahoowizard said:
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Reverse alphabetical lol. It asks me ascending or descending and I mix it up every time.
Sent from my Nexus 5 using xda app-developers app
I have my location on battery saving and Google now on and I get no extra battery usage than what I normally would.
Sent from my Nexus 5 using xda app-developers app

battery life is horrible, what can I do? (stats included)

I have 2 hours of SOT! Why? I use a a stock 5.0.1, rooted with latest ElementalX. Greenified all apps except of the ones I need notifications from, gps is off, auto brightness and I can't get a decent battery life? Why?
I know people like GSam, but could we get a BBS log please?
I dont have that, but I will install it now. For now, please help me with what I have
Bei60 said:
I dont have that, but I will install it now. For now, please help me with what I have
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Click to collapse
I can't do much with what you have. That's why I requested you provide a BBS log.
I can tell you that you need to go into Developer Options and disable NuPlayer (and reboot). That's (one of) the culprits of crazy battery drain in 5.0. I don't use ElementalX, so I can't say if it's default settings are contributing to your problems or not. You may want to roll with stock until this issue is fixed?
I recommend for now turning off NFC and turning location off or setting to GPS only. Working pretty good on CM12.
Sent from my Nexus 5 using XDA Free mobile app
This is what I got today, sorry that its not a full day, also I changed my jernel to franco r70.
Bei60 said:
This is what I got today, sorry that its not a full day, also I changed my jernel to franco r70.
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Click to collapse
It's kinda hard to see anything out of the ordinary. Have you tried different ROMs?
Sent from my Nexus 5 using XDA Free mobile app
Chrome eats battery. I would get a different browser like Naked Browser.
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Getxrealx said:
It's kinda hard to see anything out of the ordinary. Have you tried different ROMs?
Sent from my Nexus 5 using XDA Free mobile app
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Click to collapse
I don't see anything too out of the ordinary. Have you disabled NuPlayer and changed location mode to Device only?
Please use the "Battery Life Help" thread convienently stuck at the top of this section.
http://forum.xda-developers.com/google-nexus-5/help/battery-life-help-troubleshoot-battery-t2785128
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