Mobile Standby taking 72% of my battery.. WHAT?! :( - Galaxy S III Q&A, Help & Troubleshooting

Was yet again fiddling with my S3 last night and stumbled upon the battery I noticed that "mobile standby" is draining my battery even when I'm not using it.. it used to be screen that drains my battery before I rooted it.. This mobile standby is bugging me.. all my other processes have 2-10% battery usage, while mobile standby has 72%.. I need help..
Sent from my GT-I9300 using xda app-developers app

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[Q] does battery drain faster when it's cold

i had battery drain over 40% during night, with phone awake for a few mins in total.
when i'm carrying my phone around in my pocket, even when i'm using it, the battery don't drain that quick.
anyone got any similar problems?
been happening even when i had stock rom :/
Where you sleep, do you have poor mobile signal? This will burn excessive battery
Swyped from my Desire S using XDA Premium
I do but it doesn't drain as fast during the day when left on the same place
Sent from my HTC Desire using XDA App
It will drain... like those camera too..
Accidentally sent from my Google Nexus S using XDA Premium
>>does battery drain faster when it's cold
yes batteries do drain fast when it's cold
lol agree on the camera.. 36% after like 2mins.. thanks for the help guys.. will know where not to put my phone at night then
Sent from my HTC Desire using XDA App

Sola sleep well but battery jump down overnight with 3g data off

Hi. Brothers! I found my sola sleep well last night(no wake up) and with 3g data off but battey drops crazyly. Is it a bug or my battery is out of order??? Thanks!
Sent from my MT27i using xda app-developers app
Seems to be the battery. Such huge drain doesn't happen in deep sleep mode.
Sent from my ST25i using Tapatalk 2
maybe an app you installed is on background using resources while on Sleep... try a factory reset before you blame the battery
I have the same issue. Started using Juice Defender and it really helped my battery. As it is, Sola's battery life is poor, so on 3G its really sad.
Sent from my MT27i using Tapatalk 2
I also think that there is a app which drains your battery very much
This is my Battery Life:

Battery Drain and App

hey guys I'm looking for a battery app that will tell me when the phone wakes and what exactly is draining the battery. My dad is experiencing horrible battery life over night. He had a fully charged S4 and he left it overnight and it was down to 25% and I looked in the stock battery app and Google services sucked up 36% which I know can't be right. Any idea what's happening?
Sent from my SCH-I605 using xda app-developers app
billymaloney3 said:
hey guys I'm looking for a battery app that will tell me when the phone wakes and what exactly is draining the battery. My dad is experiencing horrible battery life over night. He had a fully charged S4 and he left it overnight and it was down to 25% and I looked in the stock battery app and Google services sucked up 36% which I know can't be right. Any idea what's happening?
Sent from my SCH-I605 using xda app-developers app
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Click to collapse
I would try Wakelock Detector. That will tell you what's waking the phone when it's sleeping.
billymaloney3 said:
hey guys I'm looking for a battery app that will tell me when the phone wakes and what exactly is draining the battery. My dad is experiencing horrible battery life over night. He had a fully charged S4 and he left it overnight and it was down to 25% and I looked in the stock battery app and Google services sucked up 36% which I know can't be right. Any idea what's happening?
Sent from my SCH-I605 using xda app-developers app
Click to expand...
Click to collapse
In my experience you will never truly be happy with battery life until you root and flash a new ROM and Kernel. I can finally achieve 24 hours of battery life on the stock battery using the setup in my signature. It is worth looking into.
Prophet HERO said:
In my experience you will never truly be happy with battery life until you root and flash a new ROM and Kernel. I can finally achieve 24 hours of battery life on the stock battery using the setup in my signature. It is worth looking into.
Click to expand...
Click to collapse
I've rooted and ROMed my note ii but he xannot due to his work and the email app he has to use won't allow root so he can't
Sent from my SCH-I605 using xda app-developers app
Did you try Snapdragon™ BatteryGuru ?It takes 6 days to learn how do u use ur phone, than it starts with battery saving, works perfectly for me,got 2 days out off my battery...using it hard... playing games, browsing etc etc
Google play store link
https://play.google.com/store/apps/...wsMSwxLDEsImNvbS54aWFtLnNuYXBkcmFnb24uYXBwIl0.
Greenify can stop background processes and apps from waking your device, try using that.
https://play.google.com/store/apps/...GwsMSwxLDMsImNvbS5vYXNpc2ZlbmcuZ3JlZW5pZnkiXQ..
Samsung Link can consume 30-50% CPU throughout the day.

LOL my Neo's battery increased 1% without charging

Hey guys
My phone's battery just increased 1% after i took it out of charging and used it for couple of minutes.
It was 93% when i took it out of charging and used it for like 3-5mins.. instead of dropping it increased to 94% LOL
See the screenshot taken of battery monitor widget..
The green indicator on the left mentions charging while yellow is for usage discharging.. you can see the battery increase LOL
Sent from my SM-N750 using XDA Free mobile app
Evil Eye said:
Hey guys
My phone's battery just increased 1% after i took it out of charging and used it for couple of minutes.
It was 93% when i took it out of charging and used it for like 3-5mins.. instead of dropping it increased to 94% LOL
See the screenshot taken of battery monitor widget..
The green indicator on the left mentions charging while yellow is for usage discharging.. you can see the battery increase LOL
Sent from my SM-N750 using XDA Free mobile app
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Oh this keeps happening to mine too. I have seen as much as 3% increase while keeping my phone idle.
That's kinda funny mate
Sent from my SM-N750 using XDA Free mobile app
Again happened.. this time 4% increase while phone was idle.. LOL
Sent from my SM-N750 using XDA Free mobile app
same here
i have also seen battery percentage increase upto 3%...i am on kk4.4.2 stock.no root
I am on KK too.. never noticed it in JB though.. seems to be a bug.. hope samsung takes care of it in 4.4.4
Sent from my SM-N750 using XDA Free mobile app
Well, thats because actuall android versions do callibrate the battery on-the-go.
Thanks for the info.. never knew this..
Sent from my SM-N750 using XDA Free mobile app
Not a bug..been experiencing this on last 3 androids also....keeping in cold temp...increases battery sometimes...

Weird battery drops and abnormal charging

I was using my phone today while it was charging, I noticed for a while that my battery was about 70%, after a couple of minutes, when the battery it told me fully charged
I think that this occurs commonly as I had experienced very quick charges sometimes.
Secondly, I also face battery drops, like it drops usually from 60% to 40%, I rarely saw it in 50%'s.
What is going wrong? D':
Help
Sent from my XT912 using XDA Free mobile app
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Sent from my XT912 using XDA Free mobile app

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