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iOS 6.1.3 battery drainage

Last night I updated my iPhone 4S to a iOS 6.1.3 and now it drains my battery in extremely fast manner. As I started signing in to write this question from my iPhone I already lost 13% of my battery. I never had a problem with a battery and ive been using iphones since the first one. i miss my morning class because of it because my alarm clock didn't because my phone was dead. Please fix it or have no choice but buy Samsung GS4

iPhone 4S, iOS 6.1.3

Posted on Mar 21, 2013 9:04 PM

Reply
992 replies

Apr 8, 2013 6:51 PM in response to Ameli29

Don't waste your time.. believe me there is nothing you can do about it..

I had 20 apps runnig all the time before the stupid update and the battery lasted all day...

Unless you want to turn off eveything... that might work!!

just sit back and wait for them to do something about it. I DOUBT THEY WILL

They are just too busy working on their next money maker... !

Apr 9, 2013 8:00 AM in response to mccarlsen

Well let's see here, it doesn't take a Rocket Science or Geek person to figure out that there is a Software problem. So until Apple correct the issue there is nothing you can do about it. The suggestion being made about turning this off that off only conserve battery life not the battery drain that the software is causing.


When you are accustom to getting 48 hours on a full charge with heavey usage with everything on with the previous software you were using, then you change software now you getting 8 hours on a full charge if you are lucky. That is a software issue what can you do about it is nothing but wait for Apple to fix it. And who knows how long that will take with Apple rushing so many software updates out.

Apr 9, 2013 3:18 PM in response to Eric_Benevent

In settings try turning off: Facetime then reset phone and iCloud Documents and data and reset again. That worked for me, they were both turned on by the 6.1.3 update.


Since it sounds like you were not aware of the basic method of closing your open apps by double clicking the home button, you might want to read Apples guidelines to maximize battery life. It gives a lot of basic tips on what you can shut off to improve battery life:


http://www.apple.com/batteries/iphone.html

Apr 9, 2013 5:04 PM in response to Jajaba

So after sorting out my stuff via SYS ACTIVITY Manager... My phone was 100% at 7AM (when DO NOT DISTURB goes off) and 88% at 8AM and I had not used it...


BUT something had... Turns out for me it was PHOTO STREAM.. I always manually moved pics from camera to computer not trusting airwaves... That was the right idea. My iPhoto was messed up.. (Have repaired permissions twice now) So for me I am back to only wired downloading of pics, so I can control it.


As of 5 PM (I recharged to 100% at 9AM) ... is now 94%!


Hope you all find your problems.

Apr 9, 2013 5:57 PM in response to Timurjonchik

I think there is something really wrong with ios 6.1.3. My iPhone 5 was left to charge overnight to 100% but three days in a row when I plug it out from the charger after that, the battery percentage fell immediately to between 96% - 98%. Today I left it on the charger at 100% to make a 1min call and right after I hung up the battery percentage dropped to 96% and proceeded to charge again. This has never happened before prior to iOS 6.1.3 and now with my phone battery barely lasting 12 hours with minimal usage it is getting frustrating carrying an iPhone.

Apr 9, 2013 8:25 PM in response to LDoza45

@LDoza45


Could you please check your 'processes' list on SYS Activity Manager and let me know what apps are listed as 'running' after you have closed every app manually (from double clicking home and closing all your apps)? I just purchased the $0.99 version of the App and have noticed that after closing all apps it still shows: SYS Manager, Camera, Mail, Phone and App Store all as running ???


The only ones that should be running are Sys Manager and the Phone (since it's monitoring the cell network for calls). Note that I have my mail set to check Manually with no auto check / push notifications and I don't know why the App store and camera should be running either. I even tried resetting the phone after closing all apps manually but the same list of running Apps appears....


I guess it makes sense to compare our total number of running processes (below 'running applications'). After closing all apps and resetting I show 49 total processes running. It first showed 60+ running after reset and took a few minutes beore the number droppeddown to 49.


By the way my phone seems to lasting less today, it's at 48% versus 71% yesterday with approximately the same usage. As far as i know no settings have changed.

Apr 9, 2013 10:33 PM in response to Jajaba

I can confirm this. I closed all runnnig apps and did a reset.

After this 50 running processes, camera, mail, phone, app store and sys manager as running applications were shown.


here the list of the processes:

sucrityd (PID 203)

ubd (PID 202)

xpcd (PID 104)

filecoordination (PID100)

iapd (PID96)

sofwareupdatese (PID92)

accountsd (PID88)

gamed (PID86)

dataaccessd (PID85)

lsd (PID83)

disnoted (PID82)

tccd (PID81)

apsd (PID77)

Bluetool (PID72)

aggregated (PID71)

networkd_privile (PID70)

networkd (PID69)

SpringBoard (PID68)

notifyd (PID65)

AppleIDAuthAgent (PID60)

CommCenter (PID59)

deleted (PID57)

fseventsd (PID55)

installd (PID54)

BTSeerver (PID53)

kbd (PID51)

imagent (PID49)

cinfigd (PID48

locationd (PID46)

lockdownd (PID45)

fairplayd.N94 (PID42)

powerd (PID40

mediaserverd (PID39)

syslogd (PID36)

mDNSResponder (PID31)

backboardd (PID26)

iaptransportd (PID22)

timed (PID16)

wifid (PID14)

UserEventAgent (PID13)

launched (PID1)

kernel_task (PID0)


active memory 133MB, wired 83,8MB,Inactive 36; free 152 (just as a benchmark)


Maybe someone has an idea which is the bad process...

iOS 6.1.3 battery drainage

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