[Q][S] Android System Battery Drain - Sony Xperia P, U, Sola, Go

Can anybody know what is wrong
I use LT26I_6.1.A.2.50_8080-SG FW
system ui from T
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Soheil_rf said:
Can anybody know what is wrong
I use LT26I_6.1.A.2.50_8080-SG FW
system ui from T
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I believe this is quite normal on this phone. The phone wakes up to do tasks all under the name of Android System, so it does multiple task at the same time for a short period of time. However since the battery app only takes into account individual processes, it adds up to something its not.
I would be more worried about the others and just ignore it or group with Android OS in your mind. Your battery stats seem to be perfectly normal with no unexpected drains.

Soheil_rf said:
Can anybody know what is wrong
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Nothing.

Your drain doesn't seem too bad but you can minimize the wakes by keeping wifi active.
If i switch wifi off the phone can drain upto 5% in 1 hour on standby, sometimes not so bad, othertimes worse.
Looking at BetterBattery stats TIME_TICK seems to cause the highest amounts of wakes. No idea what that is or what appliaction or service is activating it.

Thanks my friends

Please post in appropriate section
Moved to Q&A
Sent from my Nocturnalized One XL using Forum Runner

I also experience high load of the "Android System" with firmware 6.1.A.2.50.
With 6.1.A.2.45 the highest load was always caused by the display (as it should be).

There is many problem with battery on the news 2012 Xperia phone.
i've got the sola and : look
ht tp://image.noelshack.com/fichiers/2012/42/1350326215-screenshot-2012-10-15-13-31-19-1.png

xperia 2011 phones even have this problem

Related

Maps draining battery?

I use google map version 6.0.2, but after using and return to idle mode, the device drain battery quickly, about 5% for 1 hour.
If restarted, all back to normal, about 1% for 2 hours.
I'm not using Google Latitude. And "Use wireless networks" always checked
Plz help me.
That is cuz mapps stay in you RAM.
Kill it in manage application in settings.
Sent from my LT15i using XDA Premium
That's how Android works... apps stay in RAM - killing apps is NOT the answer unless they are misbehaving, which Maps doesn't. There is a reason for unusual battery drain, and that ain't it. Needs more methodical investigation.
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please post screen shoot only if you using Sony ericsson.
Other brands we dont interest in to.
electrash said:
please post screen shoot only if you using Sony ericsson.
Other brands we dont interest in to.
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of course, i use xperia neo.
Not a stock ROM, so you're on your own. The Stock SE .42 ROM and Maps are fine.
which ROM do you use?
I use stock room .42 + themes GS2.
//stock room .42 use google map 5.6. No "download arena map" feature.
6.0.3 is the latest Maps version by the way
How often does that happen? Had that a couple of times, because maps couldn't find my location by GPS.

[Q] screen consuming to much battery? phone u20

Hi I have a question, is normal that our devices eat so much battery, having the brightness in 0% ?
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I think the battery statusbar is wrongly coded... I have the same results as well all the time.. Even when I don't using the screen (during night), the statusbar still shows up about 30% battery consumption...
The thing that affect battery drain the most is 3G mobile data communication in my opinion, because just turing it off, the phone got juiced up for more than 3 times as usual...
StardustGeass said:
The thing that affect battery drain the most is 3G mobile data communication in my opinion, because just turing it off, the phone got juiced up for more than 3 times as usual...
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Not only turning off the 3g internet, but using for calls as well. that is why i started a discussion thread for that matter but no one seemed to respond to that. maybe it was too large to read??
Tommylee567 said:
Not only turning off the 3g internet, but using for calls as well. that is why i started a discussion thread for that matter but no one seemed to respond to that. maybe it was too large to read??
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Saw your thread, but I'm not that sure how I would comment or respond :X, as there doesn't seem to be any solution to fix it.

Sygic always showing as using % of batt when I haven't run it?

This has been happening since JB update, I have Google Now disabled and all, battery life has been strong but for some reason every time I charge, it shows Sygic taking a hefty battery usage despite me never having run it. I even have the option to allow Sygic to run in the background off.
(Going into Sygic in the list shows no usage details)
Appreciate any help!
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I've emailed Sygic as well, waiting for a response, anyone here any idea?
Same issue here. No ideas yet.
There are no Use Details in statistics at all. It makes me think there are no real usage indeed, but faulty statistics reporting for this program.
Moonsower said:
There are no Use Details in statistics at all. It makes me think there are no real usage indeed, but faulty statistics reporting for this program.
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Yup I'm noticing this too, and it's random after reboot/full charge, so that looks like false stats.
stevierayvaughan said:
I've emailed Sygic as well, waiting for a response, anyone here any idea?
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Got any response?
Moonsower said:
Got any response?
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None.
This is not the issue with Sygic. I installed another navigation software called Route66 and I am witnessing the same behavour, along with Sygic, it's among the top processes in battery stats with empty usage details.

[Q] Bad battery life

Hello, 3 days ago I've installed CM10.1 nightly build from 2013-07-25 on my friend's Galaxy S III (international), now his battery life is really bad and he's complaining on me, any way I can improve the battery life?
Here goes a screenshot (as you can see, he wasn't even using the phone when the battery just dropped 50%):
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Cyanogen mod roms are known to drain battery much faster than touchwiz.so you cant really expect the battery life to be the same as on stock or stock based roms. you may improve the battery life by using an app called Greenify. it hibernates apps so that they will not run in the backround. this can help considerably. also make sure to turn off gps , bluetooth, wifi. and mobile data when not in use.
well first tell your "friend" that thats how things are in AOSPs. Secondly use differrent kernels and proper setting to get max battery (tutorials are available) plus greenify apps you do not use. And the usual killers as GPS/WiFi/NFC/3G use only when needed or turn them off..
Something is extremely wrong there. Get a normal usage BBS dump and post it here. Also take screenshots of the BBS pages.
Also post a screenshot of your battery stats page (one that shows which apps drain battery).

Battery drop when not in use.

Hello , i'm on an investigation why did my phone died last night. Basically i left it on 33% and in the morning the phone was completely dead! Usually it never took more than 15% overnight. I was unable to determinate the problem via BBS because as you may know BBS doesn't really work on 4.4 Kitkat (even if set as system app). The only thing i can show you is the build-in battery monitor graph. See the red section - no screen times , no waking , no GPS , no Wi-Fi but the graph is still going down. I always keep an eye on my battery stats and overal phone health but this is the first time i'm experiencing such issue.
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That graph is essentially useless/tells us nothing whatsoever. I'd be replacing the battery (might want to do a clean install of JB stock first to make sure it isn't a KK rom problem).
MistahBungle said:
That graph is essentially useless/tells us nothing whatsoever. I'd be replacing the battery (might want to do a clean install of JB stock first to make sure it isn't a KK rom problem).
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That graph is basically all i have without BBS.
Yes, I know that. And as I've said, it's useless. What exact information are you expecting anyone else to glean from it that you haven't already done yourself (We're not mystics) ? It's a simple/basic graph, it provides simple/basic information, which won't answer your questions/give you info to enable you to solve your problem.
Stock kernel?Any undervolting?Maybe it freezed and that drained your battery.

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