[q] battery life - Samsung Galaxy Nexus

I looked to find a similar thread but i didnt see one.
I have been reading in different posts where people have mentioned how their battery life has been with combinations of roms and kernels. I would like to know everyones opinion and their results. From my test and observations, i lose around 10% and hour on my galaxy nexus (gsm version). I seem to get around the same amount of battery life if i use jb or a ics rom. I have seen people claiming they lose 5% an hour and even 1% an hour. Also if you would include any apps you use that seem to help with battery life. Thanks.

This is a small sample of battery life threads.
http://forum.xda-developers.com/showthread.php?t=1743724
http://forum.xda-developers.com/showthread.php?t=1736354
http://forum.xda-developers.com/showthread.php?t=1728855
http://forum.xda-developers.com/showthread.php?t=1706602
http://forum.xda-developers.com/showthread.php?t=1694788
http://forum.xda-developers.com/showthread.php?t=1690913
also, this should go in QA.
please use search next time

Most of these threads are closed because no one wants to help. The thread gets closed before it has a chance to get going. Im trying to get a decent thread going where people post what works best for them. That isnt on here that ive seen. I know its a matter of process of elimination but im just curious.

they get abandoned because there are a billion "which rom/kernel get the best battery life' threads.
seriously. try them out.. there is no 'ZOMG THE BEST ROM/KERNEL COMBO EVAR!'

There's a reason why those threads ramble on then get closed. Battery life is extremely subjective.

I have tried them. I know what im doing with kernels and roms as far as testing and flashing. Im just curious what has worked out for other people. I am a flashaholic, i just think it would be interesting to see what other people are using.

martonikaj said:
there's a reason why those threads ramble on then get closed. Battery life is extremely subjective.
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i should have named this something different. Im wanting to hear what everybodys using

lildoug2410 said:
i should have named this something different. Im wanting to hear what everybodys using
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you'll hear every combination possible... so what was the point of the thread?

Zepius said:
you'll hear every combination possible... so what was the point of the thread?
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Click to collapse
Precisely. Not to mention that a vast majority of the differences are just placebo effect.

zepius said:
you'll hear every combination possible... So what was the point of the thread?
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Click to collapse
i know and thats what i want. The point of this thread is for people to post what they are using. Period.

Nevermind. I will create a new thread and reword it. Can this thread be closed?

and it will get closed.
read the response from the mod:
http://forum.xda-developers.com/showpost.php?p=27860169&postcount=4

As has been mentioned before, it's all personal preference. Something others have done in the past, that is welcomed, was testing each ROM/kernel for things like battery life, linpack scores or anything else measurable.
Thread Closed.

Related

Best kernel

What's the best kernel to have right now ??
Sent from my PC36100 using XDA App
i duno you can find out in this thread though
http://forum.xda-developers.com/showthread.php?t=809158
?
okay, seriously? this is a little ridiculous. Q&A section not good enough for you? Im not a big flame douche but this is twice recently that even I have gotten a little peeved about this kinda thing. its not even about the clutter and stupid stuff like that, its just about pure laziness and stupidity. A QUESTION should be in Q&A. Not to mention that what your asking is largely opinion based and you'll have 5 different people give you a different answer and your answer will basically be every kernel available. Try narrowing down what your looking for, whats important to you. battery life, performance, features... Of course do all of this in the Q&A SECTION!
yea... q/a fits better.
but seriously...
there is no such thing as the "best" kernel.
ideally there should be one, but reality is different.
im saying that cuz not all evo's are 100% the same, not all users use the phone in the same way, not all locations have the same conditions, etc. etc.
try one, if u happy with it... stick to it... if not, move on to another one until u find one that u happy with.
the only thing to keep in mind is that u would like to give each kernel u try a good 3-4 days before even thinking about switching just because u can't judge battery life after only a few hours or even a day or two... u would need to wait it out.
Yeah...this is getting annoying... it's like people don't know what Q&A means...there's already the SAME EXACT thread on the Q&A forum, use the search or don't bother asking dumb questions like that.
some people say the best kernel is at KFC, but I like Popeye's chicken myself
How do I root? Just receive EVO PLS HAALLPP! .... lol
i personaly like the lil yellow corn kernels.. IMO they are the best kernels out there
I prefer the ones that pop in the microwave. Forget those yellow ones...i want the starch to explode out of them. That's how you know it's the beat kernel. Not to forget the faster they pop, the better they are!
Sent from my PC36100 using Tapatalk
[email protected] said:
i duno you can find out in this thread though
http://forum.xda-developers.com/showthread.php?t=809158
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Click to collapse
Your a funny guy. Tail chasing is always great.
Sent from the space between T.V channels

best rom/kernel for battery life?

I'm on Franco with aokp milestone 4. Personally I think the battery life is rancid. Any better options?
Sent from my Galaxy Nexus using xda premium
Musik847 said:
I'm on Franco with aokp milestone 4. Personally I think the battery life is rancid. Any better options?
Sent from my Galaxy Nexus using xda premium
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Try a few....
The good thing about this part of xda is that people don't make a big fuss if someone makes this kind of post. Unlike the Galaxy S II forums.
I use Foxhound 0.2 and franco.kernel. Lasts me the entire day from 8am to 12am.
nicholaschum said:
The good thing about this part of xda is that people don't make a big fuss if someone makes this kind of post. Unlike the Galaxy S II forums.
I use Foxhound 0.2 and franco.kernel. Lasts me the entire day from 8am to 12am.
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Click to collapse
I thought the good thing about this part of xda was that people didn't make these kind of threads. The nexus s forum was riddled with this kind of thing.
Is it so hard to look through rom and kernel threads and read peoples posts.
Why should people get answers without making the effort to find out on their own.
It only takes a few clicks.
running the leaked 4.0.4 with the latest lean kernel and its the best battery life i have seen yet . All radios and bootloader updated as well. Lean kernel settings , hotplugx , 1200-350 , standard voltage that comes with the kernel
No one has made any sort of test or extensive trial of the kernel and rom combinations for best battery life.
For my usage franco.kernel nightly 98 is working perfectly well with Liquid rom, but that might be different for your uses, and it might be different because you like to undervolt, or overclock and undervolt, and you use different programs in the background. etc.. etc.. etc.
If you would like to know the best combo, try them all and do tests. Maybe write it all down and come back. Hopefully nobody would have changed their rom or kernels in the meantime.
nodstuff said:
I thought the good thing about this part of xda was that people didn't make these kind of threads. The nexus s forum was riddled with this kind of thing.
Is it so hard to look through rom and kernel threads and read peoples posts.
Why should people get answers without making the effort to find out on their own.
It only takes a few clicks.
Click to expand...
Click to collapse
Nah, it's about time this forum will get clustered with these kinds of posts because more people are buying the phone and think they are so important that they need to make a new thread dedicated to their phone. As said in my sig, I encourage people to use search whenever possible, but I'm not the kind of person to diss another person when they don't use it
I read several posts stating franco.kernel was good for battery life so I have been using it, but in my experience of the past couple weeks this is not true at all; I definitely do not get better battery life out of franco.kernel.
WiredPirate said:
I read several posts stating franco.kernel was good for battery life so I have been using it, but in my experience of the past couple weeks this is not true at all; I definitely do not get better battery life out of franco.kernel.
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And this is exactly why this kind of thread is pointless.
X amount of ppl think Franco has good battery.
Someone posts here saying it doesn't.
Who is wrong? No-one.
Its all about the user. Plain and simple. Everyone's habits are different.
I wasn't dissing the guy, my first post said it all "try a few"
You will never know which kernel is the best until you try them yourself.
Half the fun of xda is flashing and trying new ****!
WiredPirate said:
I read several posts stating franco.kernel was good for battery life so I have been using it, but in my experience of the past couple weeks this is not true at all; I definitely do not get better battery life out of franco.kernel.
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Same for me, in addition to other problems when running his kernels
The best combination I have tried so far is BAMF Paradigm ROM and Popcorn kernel. Using the gali something or other governor with just a few changes to it speedup.
Ooookay, I wasn't going to reply to similar thread, but since no one seems to be throwing out suggestions, here's mine from yesterday. There's more in that thread.

Battery life thread: which ROM for battery life

I have FreeGS3 with agat's kernel using ktoonservative governor. I'm getting a 8-10hour battery life with medium heavy usage (i think its because of the bad reception here in Puerto rico). How about you guys? I'm trying to find other good setups with touchwiz and good battery life.
Sent from my SPH-L710 using xda app-developers app
blazer rom . period. i used free gs and its got really cool features but it doesnt feel as good as blazer rom
Sadly, this thread will most likely be locked soon like others that were similar.. tis a hard topic for the simple fact, Everyone uses the phone differently, and has different settings applied to each rom. So it's going to be very difficult to get an accurate measurement.
milky1112 said:
Sadly, this thread will most likely be locked soon like others that were similar.. tis a hard topic for the simple fact, Everyone uses the phone differently, and has different settings applied to each rom. So it's going to be very difficult to get an accurate measurement.
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Click to collapse
Well i apologize for the future locking of the thread to the mods. Was not aware of this i dont generally browse Q&A maybe it was the wrong forum (maybe general) to post this at. HOWEVER i will try the blazer rom thanks to nitekillerz over here
Razpr said:
Well i apologize for the future locking of the thread to the mods. Was not aware of this i dont generally browse Q&A maybe it was the wrong forum (maybe general) to post this at. HOWEVER i will try the blazer rom thanks to nitekillerz over here
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It happens a lot. There can be no real "Best" anything because of the variables involved. Some users are gamers and may get different results than a caller/texter or an internet browser user in a good signal area vs. one in a bad signal area. Just read all the tips threads and look for tips in your ROM of choice.
Thanks
Friendly Neighborhood Moderator

Battery life!

https://docs.google.com/forms/d/10m8gZKop9IPFhIsdMwjRxyXlpetCVwaemhNh27q8Pu8/viewform
just an example. 5 minutes in google docs. That will help me and other users. Is that really hard to make and attach to big main thread?
Stock is always best. I personally think the extra features in custom roms are worth the slightly less battery life.
Sent from my Galaxy Nexus using xda premium
lectricas said:
Here is the thing. THERE ARE TONS OF ROMS and people trying each rom, and all of them are useless. I can castomize almost every rom, that I want because it is android. I can install castom launcher or theme and thats all! What is a big difference between all this ~50 roms that you have made? Why I have to spend my time to try each of it? Istead of that I can make some usefull things like spreading good roms to 4pda.ru or other local forums.
Why I have to try all this roms http://forum.xda-developers.com/showthread.php?t=1792896 if one thing I need is good battery life?
Is it really hard to make a head count? Is it really hard to NOT CLOSE threads with battery life discussions? I really dont underestand you, guys.
Yeah, I know that battery life depends on kernel, I installed paranoid + franco kernel(proclaimed as an awesome battery) and what I have? It sucks, stock rom 100 times better.
I dont need a performance or damn ANTUTU points, what Im do is just making calls and reading books. Thats all!
Please, give me the name of best ROM + kernel pair for best battery life. Also, please name some statistic.
Click to expand...
Click to collapse
Wow... Unless something is lost in translation, it sounds like you really aren't interested in what XDA-Developers is all about. While there are numerous knowledgeable folks here who will happily help others and answer questions, it's not a place to drop in and have people serve up just what you want to know on demand. If the answer to your question were truly a "cut and dried" affair, then you'd likely see some information in the Wiki listing "the best ROM / kernel combination for battery life", and all of the conversations and ROM / kernel experiments and tweaks relating to that topic would be moot. But that's simply not the case. "Best" will differ across users and configurations, depending on usage patterns, installed apps, strength of 3G / 4G / Wi-Fi signals throughout the user's day, etc. Whether or not you, personally, care about the feature sets that custom ROMs offer, most of the folks here do, in fact, care -- and that's why many of us are here. That's why the developers put in countless hours researching, developing, testing and tweaking their ROMs, kernels and utilities.
Finding "the best" will be a different search for each user, based on unique circumstances and interests. That's why it's so great that there are, in fact, so many choices here. But making the best use of the site requires that you be willing to read the discussions, do some searching, and then perhaps ask questions in various discussion threads that will help you find out what you hope to learn. If you're not willing to do that, and if you dismiss 90% of the development effort here as being pointless, I'd suggest that you probably won't find what you're looking for here.
Battery life is what it is on the Galaxy Nexus. I havent really seen THAT big of a difference with all the ROM/Kernel combos I have tried. Its the phone itself. If you have that big of a problem with it, I suggest getting an extended battery or a new phone.
You're right. You should take your questions to those forums. If you think any policies are going to change just because you complain about them you are clearly not the type of member XDA is intended for.
Jesus dude stay stock and quit wasting everyone's time with useless threads.
Sent from my Galaxy Nexus using xda app-developers app
lectricas said:
Here is the thing. THERE ARE TONS OF ROMS and people trying each rom, and all of them are useless. I can castomize almost every rom, that I want because it is android. I can install castom launcher or theme and thats all! What is a big difference between all this ~50 roms that you have made? Why I have to spend my time to try each of it? Istead of that I can make some usefull things like spreading good roms to 4pda.ru or other local forums.
Why I have to try all this roms http://forum.xda-developers.com/showthread.php?t=1792896 if one thing I need is good battery life?
Is it really hard to make a head count? Is it really hard to NOT CLOSE threads with battery life discussions? I really dont underestand you, guys.
Yeah, I know that battery life depends on kernel, I installed paranoid + franco kernel(proclaimed as an awesome battery) and what I have? It sucks, stock rom 100 times better.
I dont need a performance or damn ANTUTU points, what Im do is just making calls and reading books. Thats all!
Please, give me the name of best ROM + kernel pair for best battery life. Also, please name some statistic.
Thanks paranoid for the PIE.
Thanks all of you guys, who made something really new and useful.
Click to expand...
Click to collapse
Okay I just wasted my time for reading that....
hmmm..
What is a big difference between all this ~50 roms that you have made? Why I have to spend my time to try each of it? Istead of that I can make some usefull things like spreading good roms to 4pda.ru or other local forums.
Why I have to try all this roms http://forum.xda-developers.com/showthread.php?t=1792896 if one thing I need is good battery life?
Click to expand...
Click to collapse
Nobody tells you that you must try every ROM.
What's the difference of all the ROMs for Nexus:
- Another "ROM developer"
- Different features
- Different look
- Different experience
- Etc..
If you like to complain about the things then put even your thread to Q&A section!! -_-
I am using my modified STOCK Android ROM and battery life is great so stop complaining and use Android phone with stock Android OS or go to use iPhone with the same firmware which almost everyone iPhone user uses..
And also Battery life doesn't just depend of "Kernel", also many other things affects to battery life.
that was a difficult read. so i didn't
My suggestion go with a ROM that is pretty much stock AOSP, and not AOKP in your case. Stick with a ROM like KALO's that is just basically the AOSP Stock ROM with almost no mods, if you worried about battery life.
I mean we could tell you but we'd have to kill you and that's against the XDA rules.
Sent from my Galaxy Nexus using xda app-developers app
go buy a flip phone
First of all "castom" isn't even a word. It's CUSTOM. Second, it's not really a good idea for noobs to take it upon themselves to blast people like you just did. This is a DEVELOPMENT forum. Just because YOU think a ROM is useless doesn't make it so. And seriously, if a MOD thinks a thread needs to be closed, it's closed. Period. Again, just because YOU think it shouldn't be doesn't make it so. Finally, don't expect to be spoon fed here. It's not tolerated well, and "Tell me the best ROM" threads generally aren't either if I remember correctly. The best way to learn is to read read read. There is a wealth of info here. Most people figure out the best ROM for them by reading and testing.
Chill out and start educating yourself on what this forum is all about.
lectricas said:
Here is the thing. THERE ARE TONS OF ROMS and people trying each rom, and all of them are useless. I can castomize almost every rom, that I want because it is android. I can install castom launcher or theme and thats all! What is a big difference between all this ~50 roms that you have made? Why I have to spend my time to try each of it? Istead of that I can make some usefull things like spreading good roms to 4pda.ru or other local forums.
Why I have to try all this roms http://forum.xda-developers.com/showthread.php?t=1792896 if one thing I need is good battery life?
Is it really hard to make a head count? Is it really hard to NOT CLOSE threads with battery life discussions? I really dont underestand you, guys.
Yeah, I know that battery life depends on kernel, I installed paranoid + franco kernel(proclaimed as an awesome battery) and what I have? It sucks, stock rom 100 times better.
I dont need a performance or damn ANTUTU points, what Im do is just making calls and reading books. Thats all!
Please, give me the name of best ROM + kernel pair for best battery life. Also, please name some statistic.
Thanks paranoid for the PIE.
Thanks all of you guys, who made something really new and useful.
Click to expand...
Click to collapse
https://docs.google.com/spreadsheet...MTV6NXJQUHFCMTF1bTZtYjc5MXc&usp=sharing#gid=0
sorry guys. Found that.
How to delete post?
Lola.. this dude is funny.. Blasting people because he don't know to get good battery life instead of learning and trying different things.. Cm10.1 m2 and lean kernel. 3.5 screen on time Is plenty for me. Don't blast devs hard work that they do for free just because your lazy to learn.
Sent from my Galaxy Nexus using xda app-developers app
Wow he really went on a rant there. This place is full of great information. I say go buy a flip phone or be ready for some trial and error. Every phone is different, even if it is the same model every phone is different. What works for me may not work for you and vice versa. If you can spend a lot of time customizing then you can spend some time figuring out how to get better battery life.
3 to 4 hrs screen time for a phone that's got more CPU and ram than my first computer......not bad
Sent from my Galaxy Nexus using xda app-developers app
Quit being lazy and expecting users here to spoon feed you. Go do your homework and share your findings
Toro | Xylon | AK Diamond
Sandman-007 said:
Quit being lazy and expecting users here to spoon feed you. Go do your homework and share your findings
Toro | Xylon | AK Diamond
Click to expand...
Click to collapse
You're about a month late to the chastising.
Sent from my Nexus 7 using Tapatalk HD
b1337 said:
go buy a flip phone
Click to expand...
Click to collapse
Flip phones are pretty nifty these days I hear!
Sent from my Galaxy Nexus using Tapatalk 2
I have a rooted GNEX with CM 10.1 installed.
My phone gets very hot on the back side when I use the internet. Is there a solution to this? Also the battery life is not as good as it was on ICS.
Thanks.

[Q] help me choose a rom

Hi
First of all, I'm not asking for "what is the best rom ever made", since theree is none. I want to know generally, which roms are good for me.
I want battery life, on 3g. Now I am on SJB 6.0, but I am thinking of a gb rom (maybe I'm wrong ), but I am asking if someone has any experience...
So, what is your opinion? battery life on 3g?
You can't get your answer because every person around has a personal taste and looking for something different.
Going further. Telling that one ROM is better than another is quite disrespectful to developers. Most of them spent much time making their work for FREE and one guy can easily depreciate their work.
If you're looking for answer - try. It's easy and making it on your own is much funnier than looking for spoon feeding in every situations. Thinking is fun
Click to expand...
Click to collapse
Says all you need to know.
You have to try it out yourself. You use phone differently than we do, your battery life is not the same as for other users.
Different people have different requirements for different ROMs, so different people will also have different opinions and different results because of the different settings used and different apps installed.
僕のLT18iから送られてきた
I think I was mentioning something general, battery life on 3g.
And I was looking for experiences people had with ROMs, mostly GB or ICS or job (which was better for them), not suggestions.
Why do I have to say "Sent from my Xperia Arc S using Tapatalk"?
thelast3lack said:
I think I was mentioning something general, battery life on 3g.
And I was looking for experiences people had with ROMs, mostly GB or ICS or job (which was better for them), not suggestions.
Why do I have to say "Sent from my Xperia Arc S using Tapatalk"?
Click to expand...
Click to collapse
The general answer is that it is more or less the same, no major difference, that you will notice.
Just stay on stock kernel.

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