Database Develop

[Q] Battery life unusually short

Hello all!
Here's my problem. For the past week I have noticed that the battery life's very short. And by short, I mean less than 10 hours fully charged. I got no new applications since this problem appeared, and everything seemed to be working perfectly. Then suddenly I woke up one day and noticed that the phone is turned off. Any ideas on what could be the problem?
I'm running Android 2.3.3 I9000XXJVK.
Here you can see battery use, if it helps.
Thanks in advance!

Battery Drain on 2.3.3
Flash JVR 2.3.4

Thats problem in JVK...go to setting > account and sync > disable background data + auto sync.
Hope this work if not then left 2.3.3 abd come to 2.3.5 JVS
Sent from my GT-I9000 using XDA App

ohmygod1986 said:
Battery Drain on 2.3.3
Flash JVR 2.3.4
Click to expand...
Click to collapse
Thanks for the suggestion. I'll wait for a while though, if someone comes up with something.
ali_khalid5518 said:
Thats problem in JVK...go to setting > account and sync > disable background data + auto sync.
Hope this work if not then left 2.3.3 abd come to 2.3.5 JVS
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
But I've always had background data and sync enabled and it always worked perfectly fine. Why would this suddenly be the reason for battery drain? Also, at night I always turn off WiFi and data network.

Well disable this when ur not using....i think u should give a try and close them...because high android os usage is due to this....
Background data is a process that using OS of ur phone heavily.
Sent from my GT-I9000 using XDA App

Ok, I'll try this and we'll see how long the battery will last once it's full. Meanwhile, any other ideas would also be appreciated.

i have also problem with battery
then i install
_(¯`·._(¯`·._ Revolution_.·´¯)_.·´¯)_|2.3.4-JVR|10lock|Beauty,Fast,Stable
then my battery problem is gon now i m happy with this rom
for my opinion check this rom
sory for my bad english

Hi
I too have this problem with my sgs but only since i flashed darkyrom 10.2.1 final with touchwiz 4
Does anyone know if tw4 drains so much more battery? (8h is max right now)
Sent from my GT-P1000 using XDA App

Wts ur battery stats....no one reply
Sent from my GT-I9000 using XDA App

ali_khalid5518 said:
Well disable this when ur not using....i think u should give a try and close them...because high android os usage is due to this....
Background data is a process that using OS of ur phone heavily.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
Since disabling background data didn't help very much with battery drain(it extended battery life by 1-2 hours), I decided to try another ROM. Now, it's unplugged for 11 hours and it's still at 90%. So far, I'm completely satisfied with F1 Galaxy S II V6 ROM.

That was the awesome rom i dnt know what special ingrediant he use in his rom...i test F1 innovation and i got 3200 quadrant score and long battery life...but the major problem is touchwiz 3.
Sent from my GT-I9000 using XDA App

On first run, I got around 1800. Second run was 2180. Pretty much as expected.

Try doctorz rom....hope u ll hav long battery life
Sent from my GT-I9000 using XDA App

NiN0o0 said:
Since disabling background data didn't help very much with battery drain(it extended battery life by 1-2 hours), I decided to try another ROM. Now, it's unplugged for 11 hours and it's still at 90%. So far, I'm completely satisfied with F1 Galaxy S II V6 ROM.
Click to expand...
Click to collapse
Using V7 and after 8 hours on doing almost nothing it ate all the juice from my battery

So much bad info here...
Notice how 'Android OS' is eating a disproportionately large amount of your battery? This is called the 'Android OS' bug, which appeared shortly after the release (and use) of JVK—which just so happens to be what you're running. Just for the record, your display should almost always be the highest consumer of battery. If it isn't, you have problems... just like you do now.
Reboot your phone to get rid of it. Battery pull if that doesn't help. It inevitably will show up again, however; it's merely a matter of time. If you'd like to permanently solve this issue, simply upgrade to 2.3.4 (JVP) or newer.
Please, all of you... just look at your battery stats. It's a built-in, handy feature—so use it.
EDIT: As it appears, this is an old thread. Please don't bump old threads...

Androids OS uses <= 5% on semaphore on JVT

Hello Ali Khalid, Nice work ..being a medico and cooking up a rom is tough job ..but ur ROM is awesome..but brother i have one problem..its not with your ROM but it is with all the custom ROMs i flashed..i have gotta big problem with Battery Life..i dont know why this happens..i always follow the proper procedure...still my battery drains like from 100 to straight 91 in 5 minutes..but after flashing stock rom ( currently on JVT ) itall back to normal life. Can u help me on this???

NiN0o0 said:
Hello all!
Here's my problem. For the past week I have noticed that the battery life's very short. And by short, I mean less than 10 hours fully charged. I got no new applications since this problem appeared, and everything seemed to be working perfectly. Then suddenly I woke up one day and noticed that the phone is turned off. Any ideas on what could be the problem?
I'm running Android 2.3.3 I9000XXJVK.
Here you can see battery use, if it helps.
Thanks in advance!
Click to expand...
Click to collapse
2.3.3 has a very high frequency of Android OS and Android System battery drain. The best solution is to flash 2.3.4 or 2.2.1.
2.3.4 has a much lower frequency of the battery drain bug, while 2.2.1 has no battery drain bug.

[Q] phone getting hot ?

Everytime i placed my hand on the back cover, it felt really hot. Is this normal ?
I'm currently running HoliRaidier 1.75 rom.

The phone does tend to heat up quite a bit, especially when running CPU intensive tasks.
You should use a task manager to monitor what apps are running, and terminate anything unnecessary.

Thanks - I'll try to do that.
jh64dsb877r said:
The phone does tend to heat up quite a bit, especially when running CPU intensive tasks.
You should use a task manager to monitor what apps are running, and terminate anything unnecessary.
Click to expand...
Click to collapse

I haven't had this problem with the last 3 roms from WildChild... including today's release from him. *shrug*

Never had this problem. Check to see if you have an app that's running rogue or something.

dbaser said:
I haven't had this problem with the last 3 roms from WildChild... including today's release from him. *shrug*
Click to expand...
Click to collapse
Can you put a link to the Wildchild rom for me? I cant seem to find any posts open on it...
Cheers

Natas82 said:
Can you put a link to the Wildchild rom for me? I cant seem to find any posts open on it...
Cheers
Click to expand...
Click to collapse
You need to go to wild Childs site and become a member to access his roms for the vivid
Sent from my HTC PH39100 using xda premium

Mine has always gotten hot if I'm playing a game or doing something intensive. Not worried about it though. It's never blazing hot, just pretty warm.
Sent from my HTC PH39100 using XDA

I will try to download and flash that tonight ... for some reason my phone will not get Data Connection if using stock rom - do you have any idea to change that ?
dbaser said:
I haven't had this problem with the last 3 roms from WildChild... including today's release from him. *shrug*
Click to expand...
Click to collapse

accts said:
for some reason my phone will not get Data Connection if using stock rom - do you have any idea to change that ?
Click to expand...
Click to collapse
Did you check to be sure the kernel you're using matches your ROM?
When you say 'data connection,' I'm guessing you mean mobile data connection and not wi-fi. If it is wi-fi with the problem, try re-copying the wi-fi module for your kernel over to /system/lib/modules

Yes - I do meant the 'mobile data'. When I used a custom rom, then I got the data just fine. However when I used the ATT based rom - It doesn't appear to get any connection. I don't know why, and if I would know how to set or change the custom APN would be helpful.
When you say 'data connection,' I'm guessing you mean mobile data connection and not wi-fi.
Click to expand...
Click to collapse
Edit: Yes I always flash the kernel before install new ROM from the same dev.

I have also realized that it does get hot, and with the new holliraider 1.7 i realized that the battery dies faster.

I've had my Vivid for about three weeks now, and it runs ice cold. It's stock, with the addition of about twelve new apps, that's it.

Battery problem

Hi Folks, I hve had my note for 1 year now and haven't had any battery problems until 2 days ago when I flashed a jb rom. All was fine for about 10 hours when I started to recharge the battery again that went fine, charged to 100% and unplugged, the phone said it was at 100%. After another few hours the phone cut out, no warning just cut out. I could get the phone back on but only when plugged into the charger. So, heres my problem, phone says battery is fully charged but when I unplug the charger it cuts out now. if I boot in to recovery with out the charger it stays on for hours. if I try to start the phone up normally with out charger it doesn't work. I have tried another battery again it started fine for almost a day then the same problems again. I have tried several kernels and roms in case it was one of those that was causing the problem but its the same every time. Im not a newb when it comes to flashing roms some im 100% sure its all ok in that department. any help would be appreciated.
thanks
Graham

My note is also about 10 months old. I want to know if my battery stats. I feel like my phone is giving me short time.
My question is do i need a replacement with these stats????
Sent from my GT-N7000 using xda app-developers app

qazibasit said:
My note is also about 10 months old. I want to know if my battery stats. I feel like my phone is giving me short time.
My question is do i need a replacement with these stats????
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
What really matters here is your screen on time (I can get around 4h30 with heavy use). I also see you have a few notifications so there might be some draining apps running in the background (like that *** Facebook app which is constantly running in the background even with notifications off). In any case BBS should help you identify the "rogue" app (if any). Also I don't use Google Now as it's kind of a battery killer.

this problem is same with me...after 1 year use gnote
and this is battery problem..i dont know whats is causing it...
i try to enter recovery mode and ..battery is good..almost 4 hours screen on recovery mode
but if I try to start the phone up normally phone is reboot after 1minute in homescreen android
trying with different rom jb ..same problem ..
after replace my battery ..problem is gone..

@strachg If the phone used to work well before you flashed JB I'd recommend going back to ICS to see if the problem persists. If it disappears the reason is JB which would not supprise me since all JB roms for the Note are not really bug free. If the phone continues to behave like you described and changing the battery does not help either I'd say it's a hardware failure.
Sent from my revived Galaxy Note

altae said:
@strachg If the phone used to work well before you flashed JB I'd recommend going back to ICS to see if the problem persists. If it disappears the reason is JB which would not supprise me since all JB roms for the Note are not really bug free. If the phone continues to behave like you described and changing the battery does not help either I'd say it's a hardware failure.
Sent from my revived Galaxy Note
Click to expand...
Click to collapse
Hi, Yeah I already tried going back to ics and it was just the same, it just seems like a bit of coincidence and really annoying lol. The only thing I can think off that is causing it is as you say that its a hardware fault and it must be overcharging the battery and breaking it. If it was JB that was causing it im sure I wouldn't have been the only one by now.
thanks
Graham

how did you install jb? Was it clean on safe kernel? You havent eliminated the possibility of software issues.
Qazibazit, it looks ok.
Guideline 3,5-4,5 hours on screen time is normal (if you play games can be less, thus is from full to 1%). Total standby time, usually more then 24 hours is normal.
If you have a lot less, go read ahalfords sticky on wakelocks. All you need to know to optimize battery.
Sent from my GT-N7000 using xda app-developers app

Hi baz 77 yeah using safe kernel, tried a few actually. And using utackas. Version of paranoid android now again tried a few Roms. Everything was wiped and redone the process about 20 times. I looked through all the roms. And kernel threads and no one has had this problem. New battery coming so will see how it goes now.
Cheers
Sent from my GT-N7000 using Tapatalk 2

strachg said:
Hi baz 77 yeah using safe kernel, tried a few actually. And using utackas. Version of paranoid android now again tried a few Roms. Everything was wiped and redone the process about 20 times. I looked through all the roms. And kernel threads and no one has had this problem. New battery coming so will see how it goes now.
Cheers
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
yep thats pretty definitive, at least if all those roms are not having same base and thus posibly same issues.
Your new battery will improve your experience quite a bit if its a good one!
Have fun with it and let us know if it worked for you

Possible AOIP battery life issue???

OK, I know the battery life issue for 4.2 ROMs has been beat to death, but I've got something weird happening with AOIP on my phone that doesn't happen with other ROMs.
Basically, when I'm at work, the battery graph (from Battery Monitor Widget Pro) looks like in the AOIPbattery image attached below.
As you can see, it ate all but 3% of the battery in about 11 hours. At times Battery Monitor Widget Pro indicated it was using the battery at 11%/hr or more! This is while I'm at work, and the phone is not doing anything, just sitting on the desk with the screen off, connected to a wifi network but not doing anything with that either.
After a few days of that, I decided I needed to try something else. Originally was going to go back to my "old reliable" backup of 4.1 Rootbox, then thought instead that I'd try the last build of 4.2 Slimbean I still had as a backup. Restored that and got all my current data for the apps reloaded, seemed to be working fine (though still had the stuttering and dumping of apps issues, which was why I wuit using it). Thing is, it's using battery not much faster than the Rootbox one did. See the SlimbeanBattery image to see how it did at work. Same scenario (sitting on the desk, connected to wifi, screen off almost all day). The little bit of high usage was while I was at lunch, reading some web pages and rss feeds, so the screen was on for about a half hour.
So, I'm wondering what the heck is making it use batter so fast on AOIP? I tried several things before switching to Slimbean. Airplane mode made no difference. Used Wakelock Detector to see what was using it up, and it was some part of Android OS making AlarmManager go nuts with wakelocks.
I even backed everything up, factory wiped it a couple times, then loaded the base AOIP 6/3 ROM and loaded GAPPS to see if it still did it.
Nothing seemed to make any difference.
In one sense, I'm hoping the new build that keeps getting hinted at might correct some of this, but I kinda doubt it considering how everyone who brings up battery issues usually gets treated.

That's normal for 4.2 Roms
Sent from my HTC One X using xda premium

I see your point, why does one 4.2 room use that much more battery life then the other, it makes no sense to me. Maybe camcory can shed some light in this issue
Sent from my SGH-T679 using xda app-developers app

That's how my battery life has been on all 4.2 Roms. If aoip is worse for you then most obviously you need to switch Roms.
Sent from my HTC One X using xda premium

I really was hoping that you would see that there might be something wrong with AOIP and take a look at it at least, and not throw out the same tired response. While I do appreciate the work put into AOIP, forum thanks have not happened due to the refusal to notice the glaring issue that everyone else does.
I would really like to know if you even read my post, Smartguy? Seems not or you would have noticed that AOIP in that scenario eats battery three times faster than another 4.2 ROM. Why?
I'm not trying to upset anyone, just trying to hopefully get this resolved in an amicable manner.

Some people don't have battery drain issues that bad with AOIP. You should keep in mind that this phone was never intended to run anything above gingerbread. Every one of these phones handles issues differently, which is unfortunate, but if a Dev doesn't have the same issue it is hard to address. Its just how it is.
Sent from my SGH-T679 using xda app-developers app

Yes I read your post I wouldn't respond if I didn't. I have ran all the 4.2 Roms and with all of them I might get 10-11 hours of life. So no I don't see a problem with the ROM and if you do use another one.
Sent from my HTC One X using xda premium

smartguy044 said:
Yes I read your post I wouldn't respond if I didn't. I have ran all the 4.2 Roms and with all of them I might get 10-11 hours of life. So no I don't see a problem with the ROM and if you do use another one.
Sent from my HTC One X using xda premium
Click to expand...
Click to collapse
Wow hard to believe (well not really) this horse has been beat to death more times than a cat has lives! I'm pretty happy with battery life for the performance and OS I'm getting with AOIP. No hiccups and I have access to all the latest android features. The phone has a small battery anyway so if you want better battery life, time for a new phone or switch to a Gingerbread OS. I charge the phone once a day typically so that's hardly an inconvenience.

Thing is there is something major different in AOIP, as I can typically get just over 24 hours out of this battery in anything other than AOIP, including while I'm at work where the battery usage is a little higher than at home in every ROM I've tried (4.1 and 4.2 based included).
AOIP for some reason eats battery at more than 10% per hour only when I'm at work (less than 3% per hour at home) even when I haven't loaded any apps.
Every time I look at what is using it, it is either "cell standby" or "android os" that is using the most with the other of those two second and the screen usage following in a distant third.
I've tried to figure out what specific item in those two are the source, but it always comes back to some generic service or component in the os that is used by almost everything.
Really any advice to try and improve this, other than "use another ROM", would be appreciated.

Try putting your phone in airplane mode while at work and turn on WiFi. That might help with eating the battery. Especially if where you work had a poor cell reception
Sent from my SGH-T679 using xda app-developers app

get a new battery. i dont know what else to tell you. if you are getting 24 hours out of every other 4.2 rom youll be the only one. as i stated i get 10-11 tops on ANY 4.2 rom. so you have 2 choices new battery or different rom

Best thing to to is kill background data turn off Bluetooth WiFi sync and locations when not using your phone for a couple of hours. But your best bet would spring for an 2900mh battery.

tazmaniondvl said:
Try putting your phone in airplane mode while at work and turn on WiFi. That might help with eating the battery. Especially if where you work had a poor cell reception
Sent from my SGH-T679 using xda app-developers app
Click to expand...
Click to collapse
That was the first thing I thought, but it acts the same.
Sent from my SGH-T679 using xda app-developers app

im going to vote you get a new battery if its that big a deal....:good:

go back to gingerbread OS. we gave you suggestions already. 1) new battery. 2) gingerbread OS. simple as that

I just don't understand this. Why is it that everyone refuses to see that there might be something wrong with AOIP compared to other _4.2_ ROMs?
I wasn't complaining about battery life on 4.2 ROMs, just noting that ONLY AOIP has this issue that I saw.
All other 4.2 ROMs used less than half the percent per hour as AOIP.
Telling me to just buy a larger battery when I don't have the money for it is not an acceptable answer. Neither is telling me to go back to the crapload called "gingerbread", whose only advantage is battery life, at the drawback of making everything else run like crap.
Guess I shouldn't have bothered, since it seems the developers may be able to code, but sure could learn a thing or two about listening to others with valid issues they should be addressing in their code.
Sent from my SGH-T679 using xda app-developers app

dwolfman said:
I just don't understand this. Why is it that everyone refuses to see that there might be something wrong with AOIP compared to other _4.2_ ROMs?
I wasn't complaining about battery life on 4.2 ROMs, just noting that ONLY AOIP has this issue that I saw.
All other 4.2 ROMs used less than half the percent per hour as AOIP.
Telling me to just buy a larger battery when I don't have the money for it is not an acceptable answer. Neither is telling me to go back to the crapload called "gingerbread", whose only advantage is battery life, at the drawback of making everything else run like crap.
Guess I shouldn't have bothered, since it seems the developers may be able to code, but sure could learn a thing or two about listening to others with valid issues they should be addressing in their code.
Sent from my SGH-T679 using xda app-developers app
Click to expand...
Click to collapse
sorry dude, i think your the one refusing to see. you seem to understand your way around, you sure your not doing something goofy on the install ?

dwolfman said:
since it seems the developers may be able to code, but sure could learn a thing or two about listening to others with valid issues they should be addressing in their code.
Sent from my SGH-T679 using xda app-developers app
Click to expand...
Click to collapse
maybe you can code in a "battery fix" and share it with all of us.

Just use a different ROM. Jesus Christ!

teerout said:
sorry dude, i think your the one refusing to see. you seem to understand your way around, you sure your not doing something goofy on the install ?
Click to expand...
Click to collapse
It didn't matter what I installed or didn't install. Once I got the phone at work with AOIP on it, it ate the battery three times faster than any other 4.2 ROM. One time, to rule out anything I was setting or loading, I loaded AOIP, gapps, then put in my account info and disabled auto updates with nothing else changed. It still did it.
As QA software tester, I know how to identify software issues and bugs. The only explanation for what I have happening is there is something going on with AOIP itself to cause this. Like I've already demonstrated other 4.2 ROMs only use the battery a little faster than RootBox 4.1 (RB about 0.6%/hr vs slimbean 4.2 using 1.1 to 1.5 %/hr) with that screenshot in my OP. AOIP uses about 2.5 %/hr at home but over 10%/hr at work.
In any case, it's quite apparent now that this little group of ostriches with their heads still stuck in the sand isn't interested in hearing the truth, so consider this a closed thread.
Sent from my SGH-T679 using xda app-developers app

Newbie needs help

Hi all,
I just got my HTC ONE few days ago, and I feel like my battery life is not really good.
I have the Tmobile version, does anyone know if the stock rom is consuming lotta battery?? Mine can only last one day about 15hrs only normally.
Also, I am planing to root the phone, any good thread do you guys recommend?
Many thanks!!!

15hr battery life is pretty good
Sent from my HTC One using xda app-developers app

What about your screen on time?
For root, check this: Root

Rooting/Recovery Software
yamaturkey said:
Hi all,
I just got my HTC ONE few days ago, and I feel like my battery life is not really good.
I have the Tmobile version, does anyone know if the stock rom is consuming lotta battery?? Mine can only last one day about 15hrs only normally.
Also, I am planing to root the phone, any good thread do you guys recommend?
Many thanks!!!
Click to expand...
Click to collapse
Here is a great link for unlocking, rooting, and installing a custom ROM:
http://forum.xda-developers.com/showthread.php?t=2182792
I have been running the Android Revolution ROM since I got the phone with a few more mods through the Xposed Framework. I get excellent battery life (full day with heavy usage) and am able to do pretty much anything I want with the interface.

My battery life is a little under 8hrs this is because i watch movies while in transit play games, read books and such. But if i go low power with powersave mode and use my phone like a normal person i can go the whole day with my phone. I'm using Viper Rom 2.0 with Elemental X kernel clock at 1.9
Sent from my HTC One using xda app-developers app

Look in the Play Store for - Greenify, that will help extend you battery life if set up correctly, and it is quite simple to use
you could always enable the "battery save" option in settings

_Creep said:
What about your screen on time?
For root, check this: Root
Click to expand...
Click to collapse
just checked, its about 2hrs30mins.