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Best configuration for three days of battery!

Hello beautiful, sorry for my bad english!
We can write here, comparing ideas and impressions of all, what is the best configuration to protect the battery?
It may seem an obsession, but now it is summer and it often happens that the cells can not just load it because I have an outlet in attack.
So often I stay off her cell phone.
The Nexus S promises, but together with your expertise, I would like to figure out how to stay on the nexus s for as long as possible.
To understand Configuration: os (cyanogen, stock, AOPs, etc. ...), the kernel, governor settings, launcher, widgets, various tricks (NFC disabled) ...
There were?
Can we make the battery last for three days ?!?!?!?!?!!
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Let me explain, I have the latest nightly cyanogen, the 88. Off data always when I'm around and I do not use the internet. I do not need the push, so no active sync. The wifi I turn it on only at home or at work, I have WhatsApp, twitter and I uninstalled facebook to try what were saying that facebook consumes battery. I have launcher pro and Gtasks widget for notes in gmail, news and weather widget for news that is updated every 6 hours, if it's on the Internet, and then all program icons. I have installed very few, narrow required.
The kernel is the 1.3.3 universal netarchy signed cfs (the bfs? Is not that I had to use the bfs what do you think?).
This afternoon I used the GPS a few minutes to find an address, then he arrived, I turned off the GPS and data, with the widgets "Power Control" modified cyanogen.
Some short calls since this morning and some short text messages, not even 10. Some web browsing on 3G, but not much.
Well, after all this I can tell you that after only 11hours 18minutes 5seconds the battery is already 42% (97% this morning after recharge).
I'm not coming to pass even 23 hours which is what you do with a simple stock 2.3.4.
What is the sense I'm in the kernel and cyanogen netarchy? Only to change some other small lockscreen?
I need the battery! And I have already explained why.
The other ROM that you have listed does not come from cyanogen?
They are not "pure" cyanogen changed? Implemented? Correct?
Let me know ....
The AOSP where they come from? They are like cyanogen, a family on its own? O derived from cyanogen, too?
Now I remove the cyanogen and try something else.
What do you suck a lot in my phone? WhatsApp? Imagine if gripping always-sync data and as some of you! Not even 10 hours would last.
In the processes running there: Settings - 1 and 0 process services (21MB), WhatsApp - 1 process and 2 services (8.8 Mb), Market - a process and a service (11Mb) Maps - a service process and 1 (5.8 Mb) Google services - 2 processes and one service (15Mb), keyboard Android - a process and a service (8.9 Mb) - TOTAL: 153Mb used and 152 free.
It's right? Do you have it?
I just do not understand where mistake ... help me ...

That's a great idea, but in the wrong section

on a stock deodexed rom and stock kernel im on 2 days 4hrs and 42 seconds off charge. on a stock battery on my ns4g... this is amazing to me, im still sitting at 23% too. LOVE IT!

Wow!! Formidable! Stock 2.3.4 is better than cyanogen nightly 88??

fixxxer2008 said:
on a stock deodexed rom and stock kernel im on 2 days 4hrs and 42 seconds off charge. on a stock battery on my ns4g... this is amazing to me, im still sitting at 23% too. LOVE IT!
Click to expand...
Click to collapse
Can you please link to the ROM you're using.

Wrong phone for 3 days of battery. Only way, personally, I can see you getting that, is to turn all functions off and leave it on standby without doing a thing with it for 3 days.
You should get 3 days of battery no sweat off a cheap nokia, but that's not as much fun to use is it

fixxxer2008 said:
on a stock deodexed rom and stock kernel im on 2 days 4hrs and 42 seconds off charge. on a stock battery on my ns4g... this is amazing to me, im still sitting at 23% too. LOVE IT!
Click to expand...
Click to collapse
I don't think I can get that much battery even if I leave the phone untouched for 2 days! Lucky you

Im dead serious too guys. Im running miks stock deodexed rom with a stock kernel. Set cpu set at stock with ondemand. As i type this im on 17%. Unbelievable for this phone!

Before it dies ill take a screenshot to prove it.

fixxxer2008 said:
Im dead serious too guys. Im running miks stock deodexed rom with a stock kernel. Set cpu set at stock with ondemand. As i type this im on 17%. Unbelievable for this phone!
Click to expand...
Click to collapse
Could you link to that ROM please?
Also - would you mind sharing your setcpu profiles? I can't believe you're on track for 2.5+ days of battery... that's incredible.

http://imageshack.us/g/11/snap20110528173427.png/
proof... im very happy right now.
this rom and i flashed the stock nexus s 4g kernel. no set cpu profile, just running 100/1000 on ondemand.
http://forum.xda-developers.com/showthread.php?t=1070383

fixxxer2008 said:
http://imageshack.us/g/11/snap20110528173427.png/
proof... im very happy right now.
this rom and i flashed the stock nexus s 4g kernel. no set cpu profile, just running 100/1000 on ondemand.
http://forum.xda-developers.com/showthread.php?t=1070383
Click to expand...
Click to collapse
Wow. I'm already shaking. However, the very thing that makes me think, is that in the post that you linked there is a "Get accurate battery mod".
maybe the mod is the author of longer battery life?

denteca said:
Hello beautiful, sorry for my bad english!
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Click to collapse
Someone has to ask this so it might as well be me
Why do you address us as beautiful? I'm ugly as ****

buachaille said:
Someone has to ask this so it might as well be me
Why do you address us as beautiful? I'm ugly as ****
Click to expand...
Click to collapse
+1 I can't say that I'm beautiful
Sent from my Nexus S using XDA App

denteca said:
Wow. I'm already shaking. However, the very thing that makes me think, is that in the post that you linked there is a "Get accurate battery mod".
maybe the mod is the author of longer battery life?
Click to expand...
Click to collapse
No the battery mod is a battery percentage. The percent i showed you is in fact accurate. It says so under battery stats under setting and my phone has not been charges for over two days now.

Perhaps the problem lies with the governor.
In my Cyanogen i have the governor smartass (100-1000). Now try with ondemand 100-1000.
Perhaps this is the problem, Watson!

i always got 10 days without touching.

MYPaT said:
i always got 10 days without touching.
Click to expand...
Click to collapse
mine lasts a lot longer when i just keep it turned off all the way

You have fun making fools?

Sent from my Nexus S

Humble vs gummy froyo

Title says most. I am going to be getting my charge on tuesday and have been doing some research about what rom to try, and gave it narrowed down to these two. which one do you like more and why? I have read the threads on both and they seem pretty even, just wondering which one you prefer and why...thanks for any and all responses!
Sent from my SCH-I500 using XDA Premium App

Perhaps you did not research enough, enjoy.
http://forum.xda-developers.com/showthread.php?t=1171270&highlight=humble

they are both good but I prefer Humble because of the battery savings...Gummy is very snazzy looking though and works pretty much flawlessly and quick. Its a tough choice honestly but I personally want/need the battery to be as efficient as possible and for the Rom to do everything I need it to do.....Humble does that for me..as an example I have been unplugged for 9 hours---dropped 31% battery! I say thats a pretty nice win!
Of course your mileage may vary and everyones battery life is different...I think either way you will be happy...I say try both for a few days each and see

I will be trying both personally...but I have to flash one on both my daughters and wifes phones as well..and they hate it when I change their rom after they her their phone setup
Sent from my SCH-I500 using XDA Premium App

Heard that, thats why I never work on my familys phone anymore. Lol.

Why do you have to flash it on both of their phones? Just try it yourself and then give out the goods lol,
rand4ll said:
I will be trying both personally...but I have to flash one on both my daughters and wifes phones as well..and they hate it when I change their rom after they her their phone setup
Sent from my SCH-I500 using XDA Premium App
Click to expand...
Click to collapse
Sent from my SCH-I510 using XDA App

No one seems to get that battery life is 99 percentinfluenced by the kernel....most framework mods that claim battery savings are either placebo or stupidity
Humble gets good battery life because it packagesimnuts undervolt kernel in
Use the same kernel with gc and you will get virtually identical results

nitsuj17 said:
No one seems to get that battery life is 99 percentinfluenced by the kernel....most framework mods that claim battery savings are either placebo or stupidity
Humble gets good battery life because it packagesimnuts undervolt kernel in
Use the same kernel with gc and you will get virtually identical results
Click to expand...
Click to collapse
I'm completely 100% as noob when it comes to this as my Charge is the first smartphone I've ever had and I really want gummyCHARGED but i want good battery life. So how do I do this?

nitsuj17 said:
No one seems to get that battery life is 99 percentinfluenced by the kernel....most framework mods that claim battery savings are either placebo or stupidity
Humble gets good battery life because it packagesimnuts undervolt kernel in
Use the same kernel with gc and you will get virtually identical results
Click to expand...
Click to collapse
I used the same kernel on both..not the same battery consumption..sorry

chiahead52 said:
I used the same kernel on both..not the same battery consumption..sorry
Click to expand...
Click to collapse
There is little to nothing in a rom that would impact battery life unless there is an app that is not letting the phone sleep if something

nitsuj17 said:
There is little to nothing in a rom that would impact battery life unless there is an app that is not letting the phone sleep if something
Click to expand...
Click to collapse
well at any rate it is a truth..I have tried gummy on 2 totally separate occasions and battery life on Humble(which I have also tried switched back and forth from) is a decent amount better..I dont know why but it is......I always flash the same exact kernel which is Imnuts non OC one

I was using imnuts pbj voodoo kernel and decided to try gummycharged and it just locked up the phone, sloooooow reaction to moving screens, scrolling, opening apps, etc and would lock up all the time... might've been my imagination but data (3G/4G) seemed flaky too, even after several wipes and reflashes. Guess my Charge doesn't like it Oh well I just loaded up the debloated EE4 and it flies with imnuts kernel
blazing through on my VZ Droid Charge

hockeybpr25 said:
I'm completely 100% as noob when it comes to this as my Charge is the first smartphone I've ever had and I really want gummyCHARGED but i want good battery life. So how do I do this?
Click to expand...
Click to collapse
First smart phone u have ever had and you want to mod it before u even have it? How do u even know about smartphone mods without having a smartphone as a frame of reference?
Sent from my SCH-I510 using XDA App

msticlaru said:
First smart phone u have ever had and you want to mod it before u even have it? How do u even know about smartphone mods without having a smartphone as a frame of reference?
Sent from my SCH-I510 using XDA App
Click to expand...
Click to collapse
uhmmmm i want better battery life. i'm a CS major too so i'm fine with technology, i just never wanted to pay the 30 a month for data until now. and i've had the phone for a few weeks now.

Humble has great battery life, don't want to disregard what Nitsuj said but I swear I have much better battery life switching over to Humble then I did on GC. It might just be the battery gremlins but the battery life was noticeably different, maybe it's just my imagination since its advertised to be a low power ROM.
Humble has some cool animations, it's sort of a love hate thing. You may get incredibly sick of it after awhile but you can easily turn the option off.
Humble is updated very frequently, that might not be a good thing for you. It's very easy to flash the updated versions if you're already on Humble but you may not want to keep downloading new updates every few days, I personally love it. Keeps the ROM fresh.
Humble doesn't have that nasty freeze/reboot issue that happened about once every day or two on GC. Might have been a bad flash but I read about others saying it happened to them as well.

I believe Humble has an increased Dalvik cache which supposedly is the source of increased battery life. I have personally never used GC, but flashed Humble on day one and fell in love with it compared to the stock ROM.
Sent from my Droid Charge running Humble 1.4

chiahead52 said:
well at any rate it is a truth..I have tried gummy on 2 totally separate occasions and battery life on Humble(which I have also tried switched back and forth from) is a decent amount better..I dont know why but it is......I always flash the same exact kernel which is Imnuts non OC one
Click to expand...
Click to collapse
I hate it when people that obviously have no clue as to what they are talking about start making BS up.. Especially ones who disagree with people who obviously know a ton more than them like nitsuj17....
I can tell you right here and now that there is no way that Humble has significantly better battery life the GC or vice versa..
I am not here to rip on Humble its fine rom (Its built on the GummyCharges base) and if people like it better than GC than that is fine. But people who spread BS piss me off.
I have been making ROM's for the better part of a year now across multiple Phone(three) and will tell you that any ROM especially ones built from the OTA (such as these) will never see an increase of more or less than 5 ~ 10% better battery life with any tweak you can apply. The increase they do get is from removing bloat and install custom Kernels..
If both ROM's were set side by side with the same kernel they would more or lass last the same amount time under the same utilization.
Making a change to the heap size in the build.prop will not change battery life, anyone who tells you that is full of $hit or obviously clueless..
Sorry gotta call FUD when I see FUD
To the OP I suggest yo try out all the ROM's and make the decision based on your own opinion.. Most ROM's will be a vast improvement over stock.

kejar31 said:
I hate it when people that obviously have no clue as to what they are talking about start making BS up.. Especially ones who disagree with people who obviously know a ton more than them like nitsuj17....
I can tell you right here and now that there is no way that Humble has significantly better battery life the GC or vice versa..
I am not here to rip on Humble its fine rom (Its built on the GummyCharges base) and if people like it better than GC than that is fine. But people who spread BS piss me off.
I have been making ROM's for the better part of a year now across multiple Phone(three) and will tell you that any ROM especially ones built from the OTA (such as these) will never see an increase of more or less than 5 ~ 10% better battery life with any tweak you can apply. The increase they do get is from removing bloat and install custom Kernels..
If both ROM's were set side by side with the same kernel they would more or lass last the same amount time under the same utilization.
Making a change to the heap size in the build.prop will not change battery life, anyone who tells you that is full of $hit or obviously clueless..
Sorry gotta call FUD when I see FUD
To the OP I suggest yo try out all the ROM's and make the decision based on your own opinion.. Most ROM's will be a vast improvement over stock.
Click to expand...
Click to collapse
how is my personal experience making BS up? Like I stated I dont know why the battery life is better. I am not a dev or even super experienced in smart phones. but the fact is with the same Kernel and the exact same apps running that are restored from TB on all ROMs the battery life is different. I appreciate everything that everyone does here to improve and make these devices better than they originally came out. The things you guys do and the knowledge you have is crazy. Way more than I can ever understand personally.
Maybe it was an error on my part when I installed the other various ROM's. I dunno...but my own personal experience is not BS. Its upsetting to have someone claim that my honest experiences with my device are BS. I receive no benefit to claiming either is better or whatever. If you see post #3 I pretty much said what you said. try them out and form your own opinion.

chiahead52 said:
well at any rate it is a truth..I have tried gummy on 2 totally separate occasions and battery life on Humble(which I have also tried switched back and forth from) is a decent amount better..I dont know why but it is......I always flash the same exact kernel which is Imnuts non OC one
Click to expand...
Click to collapse
chiahead52 said:
how is my personal experience making BS up? Like I stated I dont know why the battery life is better. I am not a dev or even super experienced in smart phones. but the fact is with the same Kernel and the exact same apps running that are restored from TB on all ROMs the battery life is different. I appreciate everything that everyone does here to improve and make these devices better than they originally came out. The things you guys do and the knowledge you have is crazy. Way more than I can ever understand personally.
Maybe it was an error on my part when I installed the other various ROM's. I dunno...but my own personal experience is not BS. Its upsetting to have someone claim that my honest experiences with my device are BS. I receive no benefit to claiming either is better or whatever. If you see post #3 I pretty much said what you said. try them out and form your own opinion.
Click to expand...
Click to collapse
Because like it or not your opinion is based on perception and perception is easily fooled when it comes to battery life on these phones. I have seen it again and again. People believe that one ROM has better battery life than another bla bla bla.. Most if not all those people have no numbers to back up their assumption.. To top that off I am sure you did not recondition your battery stats before using each ROM.
And on top of all that its almost impossible to create an environment where you actually test each phone equally.
So what we have to go by is what is actually changed.. And I can tell you here and now... Its almost nothing, nothing under the hood is that much different at least in the modules and drivers and radio and kernel. And as someone who is a dev I can tell you that nothing about either ROM can make that much difference in battery life.

I have gotten good results and battery life from humble. First time i used gc it didnt do well on my phone. Not sure why. Second time around it was much better.
I also used altered beast v4 and it was just awful on my phone. Exchanged my phone for a new one and installed the same v4 as before and it was like a totally different rom.
I have had similar experiences with blackberries as well and if i remember correctly people always said roms act differently with other same model phones
I always set my phone up the same way and with the same apps and widgets.

Battery Life

Have one of these, rooted, stock rom on Rogers (LTE).
The battery life seems inconsistent... Some days it seems fine but days like today with 11 hours off the charger, with the two highest battery culprits being android OS (46%) and android system (16%) the battery life is already at 26%.
Other days when its on my desk it uses nowhere near as much...

vect0r said:
Have one of these, rooted, stock rom on Rogers (LTE).
The battery life seems inconsistent... Some days it seems fine but days like today with 11 hours off the charger, with the two highest battery culprits being android OS (46%) and android system (16%) the battery life is already at 26%.
Other days when its on my desk it uses nowhere near as much...
Click to expand...
Click to collapse
Titanium Backup.. "Freeze" tons of Bloatware.. get 18 hours of fun

Your gonna get reamed for posting in the dev section of the forums.

shansmi said:
Your gonna get reamed for posting in the dev section of the forums.
Click to expand...
Click to collapse
Hope he brought some lube

Haha assume the position

vect0r said:
Have one of these, rooted, stock rom on Rogers (LTE).
The battery life seems inconsistent... Some days it seems fine but days like today with 11 hours off the charger, with the two highest battery culprits being android OS (46%) and android system (16%) the battery life is already at 26%.
Other days when its on my desk it uses nowhere near as much...
Click to expand...
Click to collapse
Man I know I should say something but I'm just gonna sit back and watch this one unfold lol no astroglide
Sent from my SAMSUNG-SGH-I727 using XDA App

But seriously though, post this in q&a as you will not get reamed in the ___.
Answer: try one of the roms in this forum since that is what this forum is for, roms and development and such. They should be your answer since your current rom is filled with BS that sucks battery away my friend
Sent from my SAMSUNG-SGH-I727 using XDA App

@jayharper08 you are welcome here!!!!!!!!!!! hahahaha

I used stock with root and juicedefender battery is fine on mine
Sent from my SAMSUNG-SGH-I727 using xda premium

appdroid said:
@jayharper08 you are welcome here!!!!!!!!!!! hahahaha
Click to expand...
Click to collapse
I'm here!
OP, please keep questions in the Q&A section. These guys were nice tonight, which I like to see. Keep it up
Seriously though, OP, development section is for development threads only. Hope you get your answer
Sent from the MIUI powered 3d

vect0r said:
Have one of these, rooted, stock rom on Rogers (LTE).
The battery life seems inconsistent... Some days it seems fine but days like today with 11 hours off the charger, with the two highest battery culprits being android OS (46%) and android system (16%) the battery life is already at 26%.
Other days when its on my desk it uses nowhere near as much...
Click to expand...
Click to collapse
If you are rooted and not afraid of flashing ROMs than get BeastMOD ROM. The name says it all. I m heavy user and i go for a day with full charge.

jayharper08 said:
I'm here!
OP, please keep questions in the Q&A section. These guys were nice tonight, which I like to see. Keep it up
Seriously though, OP, development section is for development threads only. Hope you get your answer
Sent from the MIUI powered 3d
Click to expand...
Click to collapse
I realized I posted it there once I left the house and I knew what I was going to come back to.
My bad.

appdroid said:
If you are rooted and not afraid of flashing ROMs than get BeastMOD ROM. The name says it all. I m heavy user and i go for a day with full charge.
Click to expand...
Click to collapse
You talking about the TMo version? I did a search and I cant find a Skyrocket or Rogers version of a BeastMOD ROM.
BTW I get have been getting 34-37 hrs @ 20-15% on the BoneSTOCKeteer-v1.0 ROM with med to light use. Your mileage may vary, but stock ROM only lasted a day with the same use.
edit: the more you play with/use your phone the faster the battery is going to peter out no matter the ROM

I noticed that wifi has a big impact on battery life. I hit about 50% of battery life with it on in about 5 hours but with it off and moderate use I can get 2 days use.
Just a thought and I froze lots of the SNS syncing apps with TB. I dont use those since i use another program for FB.

I actually like the ATT Smart Wifi app. Shuts down wifi when not in use. I think the free version of Juice Defender doesn't do that.

I have now owned my 727R for 6 weeks, coming from an iphone 4. I am finding the battery life inconsistent from charge to charge and anywhere from barely adequate to downright poor. Maximum I have ever gotten was 26 hours with minimal use and minimum has been 10 hours with minimal use.
I have installed and use Juice defender, and have looked at a variety of apps such as cpu spy, cpu hound, traffic monitor. I have turned off notification as much as possible and all other tricks under the sun.
My phone does not seem to go to deep sleep often and a lot of times it shows as awake even though the screen was off for a while.
The straw that broke the camle was when I cmpared notes with my clleague who has a Galaxy S (I know, no 4g, no LTE, smaller csreen). But he is getting 90% battery life with wifi and bluetooth on after 7 hours 15 minutes (minimal use). In the same time period I am down to 60% with bluetooth off!
I am not planning on rooting the phone and using custom ROMS or Kernels right now.
What gives? What do I look at to improve battery life?
Thanks

i notice with out a lot of changes i get horrible horrible battery life. but with a custom rom like quick wiz. i turn screen down. wifi off. under clock it and use a battery saver plus task killer i get two days moderet (use
Sent from my SAMSUNG-SGH-I727 using xda premium

I would suggest since Roger stock rom sucks the life out of the battery to root it and use faux123 kernel and Gideon's script to under clock it. Im using at&t stock rom rooted and faux123 kernel and I haven't had a bad battery day yet.. currently 12hrs moderate use 73% still.... not bad at all. Give it a try.. its not like it could any worse lol
Sent from my SAMSUNG-SGH-I727 using xda premium

dmunjal said:
I actually like the ATT Smart Wifi app. Shuts down wifi when not in use. I think the free version of Juice Defender doesn't do that.
Click to expand...
Click to collapse
It looks like this isn't available for Skyrocket.
1) Does it work like it should, and does it save battery, or is the battery savings negated by other junk running with it in the background? Reviews seem very mixed.
2) If you got it on a SR, how? Would pulling the APK from another device work?

rezadue said:
I have now owned my 727R for 6 weeks, coming from an iphone 4. I am finding the battery life inconsistent from charge to charge and anywhere from barely adequate to downright poor. Maximum I have ever gotten was 26 hours with minimal use and minimum has been 10 hours with minimal use.
I have installed and use Juice defender, and have looked at a variety of apps such as cpu spy, cpu hound, traffic monitor. I have turned off notification as much as possible and all other tricks under the sun.
My phone does not seem to go to deep sleep often and a lot of times it shows as awake even though the screen was off for a while.
The straw that broke the camle was when I cmpared notes with my clleague who has a Galaxy S (I know, no 4g, no LTE, smaller csreen). But he is getting 90% battery life with wifi and bluetooth on after 7 hours 15 minutes (minimal use). In the same time period I am down to 60% with bluetooth off!
I am not planning on rooting the phone and using custom ROMS or Kernels right now.
What gives? What do I look at to improve battery life?
Thanks
Click to expand...
Click to collapse
I hated my skyrocket when I first got it because the battery sucked. Never could make it through a full day of average use. I did a search, found out how to root and install a custom rom and now I love it. I can go a full day and still have 20% left. All I can recommend is rooting and at least remove bloatware. I've never seen a single skyrocket user happy with their battery life on stock. Maybe sell or trade it for another iPhone.
Sent from my SAMSUNG-SGH-I727 using xda premium

kernel question

i have a quick kernel question, i have cm9 rom installed and i did some searching and found that changing the kernel could help with battery drain, so im needing 2 know if this actualy helps. with cm9s kernel my phone only lasted abt 6hrs from doing nothing but txting (i have no apps on my phone except batteryxl/2xbattery. im not using the pro ver as i do not buy apps, so my wifi is constantly turned on even after i shut it off manualy and turn data on), i flashed the team faq kernel and still see abt the same, if changing the kernel does help with battery life, what kernel would be the best 2 use? and if possible could you link me to it. i have searched the sgs4g section for kernels but havnt found many in the development forums.
(if a question like mine was asked/answered b4 i am sry 4 reposting, as i am still trying to figure the best setup 4 my phone that will last atleast a full day or longer from just txting)

Jenovah said:
i have a quick kernel question, i have cm9 rom installed and i did some searching and found that changing the kernel could help with battery drain, so im needing 2 know if this actualy helps. with cm9s kernel my phone only lasted abt 6hrs from doing nothing but txting (i have no apps on my phone except batteryxl/2xbattery. im not using the pro ver as i do not buy apps, so my wifi is constantly turned on even after i shut it off manualy and turn data on), i flashed the team faq kernel and still see abt the same, if changing the kernel does help with battery life, what kernel would be the best 2 use? and if possible could you link me to it. i have searched the sgs4g section for kernels but havnt found many in the development forums.
(if a question like mine was asked/answered b4 i am sry 4 reposting, as i am still trying to figure the best setup 4 my phone that will last atleast a full day or longer from just txting)
Click to expand...
Click to collapse
Atm there aren't any ICS kernels besides those two. You can try to under clock to 600 or 800 MHz to get a little more screen on time. Its either that or go to a GB rom with known good battery life

First off, have you read some of the other threads on battery life and ICS?
Second, what do those battery apps actually do? They may be doing more harm than good. BetterBatteryStats will provide insight into why your phone might be draining so quickly.
Third, turn off the WiFi! Not clear why you have it on if you're only texting.
Sounds to me that if it isn't one of those, it's new-shiny-toy syndrome, or cruft from flashing (if you believe in gremlins)
Posted from my AOKP-ified SGS4G

Battery apps don't do anything to improve battery life anymore. They were needed back around froyo and earlier but not anymore
Sent from my SGH-T999 using xda app-developers app

ive seen some improvment with batteryxl/2xbattery running, after calibrating my phone battery its showing its lasting around 18hours, as for my wifi im always home so its connected 24/7 for the other apps that are updated, i will try buying a new extended battery in the next few days and see how that works

Jenovah said:
ive seen some improvment with batteryxl/2xbattery running, after calibrating my phone battery its showing its lasting around 18hours, as for my wifi im always home so its connected 24/7 for the other apps that are updated, i will try buying a new extended battery in the next few days and see how that works
Click to expand...
Click to collapse
The andida 2300 mah slim extended battery worked amazing for me
Sent from my SGH-T999 using xda app-developers app

ill look into that battery in the next few days, would u happen 2 remember the price on it? so i have an idea

Jenovah said:
ill look into that battery in the next few days, would u happen 2 remember the price on it? so i have an idea
Click to expand...
Click to collapse
It was around $15
Sent from my SGH-T999 using xda app-developers app

[Q] Best ics battery life rom/kernel?.

Hi, ive been searching trough isc roms and kernels trying to find one with a good battery life, but there isnt, they all talk about customizations, power, performance but not about battery life. I flashed CM9 with its own kernel and its nice, but it got crashed some times when i was websurffing and the battery life gets like 13hrs of standby and 3 hrs of usage (wifi, network, display), so i went back to GB stock. im not sure if its an isc problem or just becuase of CM. Well id like to know if there´s an ICS rom or kernel that gives me atleast 24hrs of standby and a good stability.
And what about the CM9 crashes?, its isc´s bugs?
Im wating for a JB release, as it seems to be bettter than ICS. Thanks for reading , and sorry for this questions, is just that xda is the best place to find information as im a newbie in android c:

try the hefe kernal or one of the newer ones posted by team Fahq. Might help with stability.
Then flash the battery mod posted by itzik2sh. That made a very noticeable difference for me.
http://forum.xda-developers.com/showthread.php?t=1985073
I was running ultragen with hefe kernel+itzik2sh's battery mod and was getting very very good battery life and the phone was stable.

Also changing the governor to SmartAssV2 can result in great battery life, even if my phone is clocked to 1.2 or 1.4 GHz.
But if you do not understand overclocking, do not try it, I read a couple articles before I actually OC'ed my phone.
If you want performance and battery life pertaining to kernel, you can try Hefe or Lightning Zap.
Other than that, you can try tweaks around OUR forums and see the results. You can also install Pimp My Rom to install tweaks.

th3controller said:
Also changing the governor to SmartAssV2 can result in great battery life, even if my phone is clocked to 1.2 or 1.4 GHz.
But if you do not understand overclocking, do not try it, I read a couple articles before I actually OC'ed my phone.
If you want performance and battery life pertaining to kernel, you can try Hefe or Lightning Zap.
Other than that, you can try tweaks around OUR forums and see the results. You can also install Pimp My Rom to install tweaks.
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, dont worry about overclock, i know all the risks and even CM9 from team acid gives you that option. But just let me know man, what is a governor?, never heard about that, and how much time you got of battery with that?

adaltavo said:
, dont worry about overclock, i know all the risks and even CM9 from team acid gives you that option. But just let me know man, what is a governor?, never heard about that, and how much time you got of battery with that?
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This thing called google brought me to a link to explain governors, so I thought I was paste it for you, even though in the time to type in your question you could googled it yourself.
http://forum.xda-developers.com/showthread.php?t=2005306
As to say how much battery life? Doing what? On standby? With the screen on full brightness playing GTA? Connected to data all the time?
There is no answer to that, because everyone uses the phone differently. Obviously if I say I get 2 days out of my phone and someone else gets 2 hours, maybe I only sent 15 txt messages and they watched HD Youtube off data for 2 hours while their GPS was on.

Wifi and GPS use a lot of battery when always leave on. Turn it off when u don't need it. Hefe kernel seems to help with the battery drainage issue.
Sent from my SGH-T959V using xda premium

getochkn said:
This thing called google brought me to a link to explain governors, so I thought I was paste it for you, even though in the time to type in your question you could googled it yourself.
http://forum.xda-developers.com/showthread.php?t=2005306
As to say how much battery life? Doing what? On standby? With the screen on full brightness playing GTA? Connected to data all the time?
There is no answer to that, because everyone uses the phone differently. Obviously if I say I get 2 days out of my phone and someone else gets 2 hours, maybe I only sent 15 txt messages and they watched HD Youtube off data for 2 hours while their GPS was on.
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Dont get mad man. About the search, ive done that, but here i can find a better and smaller answer. And about the battery,as you suere read in my first post upside i was saying in standby and a light use, and how much it lasted for me (a very short timefor a new battery). Anyways, thanks for the link .
And thanks mike y, Ill try out your combination.

I'm currently on UltraGen with Hefe-KOD kernel. Great battery life with good performance. Attached screen shots is with lite usage. Came from AOKP Milestone 6 latest build. Great battery life as well. Will probably go back to AOKP in a few days.
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DragnzKlaw said:
I'm currently on UltraGen with Hefe-KOD kernel. Great battery life with good performance. Attached screen shots is with lite usage. Came from AOKP Milestone 6 latest build. Great battery life as well. Will probably go back to AOKP in a few days.
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Thats a really great battery life . I have another question, that battery life is because Hefe Kernel or Ultragen?

adaltavo said:
Thats a really great battery life . I have another question, that battery life is because Hefe Kernel or Ultragen?
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That battery life is because he doesn't use his phone.

Ive noticed of that, but even when I was on CM9 i got only 15 hrs on standby, either way, what thing really provides that battery life?, Ultragen or Hefe kernel?