What is the best kernel for battery life? - Samsung Galaxy Note 8 Questions and Answers

There are currently 3 kernels available, IronKernel, Notorious and Xceed. All 3 claim improved battery life, but which one is the best?
What I need is as good battery life as possible, but I do not want to gimp my phones performance (too much).
I think that I would get a more accurate reply here than asking in their own threads.

There is no such thing as best kernel. Try them and decide what suits you best.
Sent from my SM-N950F using XDA Labs

Dejan Sathanas said:
There is no such thing as best kernel. Try them and decide what suits you best.
Sent from my SM-N950F using XDA Labs
Click to expand...
Click to collapse
Of course there are worse and better kernels. They are not all created equally by the same developer only for different purposes.
Petty sure I was specific what I'm looking for.
So the question remains.

Nebell said:
Of course there are worse and better kernels. They are not all created equally by the same developer only for different purposes.
Petty sure I was specific what I'm looking for.
So the question remains.
Click to expand...
Click to collapse
It's an old XDA standard... no kernel or rom is ever "best" . They are only best for your specific purposes and likes, and depending on how you configure them of course. This is especially true of custom kernels in particular, since any decent one will allow you to tweak to your hearts content. It's very much subjective.

Related

[Q] Which is the best custom ROM?

Which is the best custom ROM?
And why, in your opinion?
Please, post your answer in this thread, it would be useful for many ppl
Thanks a lot
Sent from my GT-N7000 using XDA App
There is no best ROM. It solely depends on your preference.
Cassie's XtraLiteRom was the 1st ROM I flashed with. But it removed too many features which I deemed essential.
Then I flashed to DarkyNote ROM. But I encountered too many bugs.
Finally, I flashed Sheep ROM, and have been using it ever since for 2 weeks.
No bugs as of yet. I like its balance of pure stock and optimizations/tweaks.
entropy96 said:
There is no best ROM. It solely depends on your preference.
Click to expand...
Click to collapse
Of course.
But I intended ask you exatly a kindle of reply (opinion) like your.
Thanks
Sent from my GT-N7000 using XDA App
i started off with darkrom, had it for 2 days, but it was a bit buggy..
then i moved on to rocket, which was pretty good, except it drained the batt faster than stock :S
i'm now on checkrom, i've had it for a week, and i couldn't be more satisfied.. great battery life, i've gotten up to 40hrs on above moderate usage, good performance, and the kitchen pro app that it comes with is amazing.
I also settled on checkrom for the battery life and stability.
cinciopillo said:
Of course.
But I intended ask you exatly a kindle of reply (opinion) like your.
Thanks
Sent from my GT-N7000 using XDA App
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but then its only best for that person, unless you test the roms out for yourself you are going on other peoples opinions and yours might vastly be different to theirs
Richy99 said:
... unless you test the roms out for yourself you are going on other peoples opinions and yours might vastly be different to theirs
Click to expand...
Click to collapse
Again you're right.
But in this way ppl can save time, making an idea of pro/cons of some ROM.
Do you never look at the rating or comments about an app to decide wether install it or not or wether it worths to try it?
For ROMs I think this kind of opinion is much more important and useful.
Sent from my GT-N7000 using XDA App
cinciopillo said:
Again you're right.
But in this way ppl can save time, making an idea of pro/cons of some ROM.
Do you never look at the rating or comments about an app to decide wether install it or not or wether it worths to try it?
For ROMs I think this kind of opinion is much more important and useful.
Sent from my GT-N7000 using XDA App
Click to expand...
Click to collapse
no because id rather find out for myself if is suitable, i personally got fed up of these threads in the hd2 section a very long time ago
cinciopillo said:
Again you're right.
But in this way ppl can save time, making an idea of pro/cons of some ROM.
Do you never look at the rating or comments about an app to decide wether install it or not or wether it worths to try it?
For ROMs I think this kind of opinion is much more important and useful.
Sent from my GT-N7000 using XDA App
Click to expand...
Click to collapse
Let's be honest here...there IS a best rom at any given moment. There is very little criteria needed to decide which is best:
1) speed/performance
2) battery life
3) functionality/options
4) theme/aesthetica
1 and 2 are pretty straight forward, 3 doesn't have much budge room either and for 4, some people like loud and colorful cartoons on their phones and others prefer a cleaner, more minimalist look.
I can never understand why so many people dislike this kind of best rom thread. There ate a lot of smart, informed people on here who could offer better insights as to the pros/cons of multiple roms, why discourage this?
I've used every rom in the Dev thread and it its crystal clear to me that rocket rom is far and away the best in all the aforementioned categories. Cassies was ok but too thin, sheep rom was good at first but got swallowed up by the competition. Check rom is good but rocket is better, darky flat out sucked and there its no reason to go into the rest.
Jason
Sent from my GT-N7000 using xda premium
jason370 said:
Let's be honest here...there IS a best rom at any given moment. There is very little criteria needed to decide which is best:
1) speed/performance
2) battery life
3) functionality/options
4) theme/aesthetica
1 and 2 are pretty straight forward, 3 doesn't have much budge room either and for 4, some people like loud and colorful cartoons on their phones and others prefer a cleaner, more minimalist look.
I can never understand why so many people dislike this kind of best rom thread. There ate a lot of smart, informed people on here who could offer better insights as to the pros/cons of multiple roms, why discourage this?
I've used every rom in the Dev thread and it its crystal clear to me that rocket rom is far and away the best in all the aforementioned categories. Cassies was ok but too thin, sheep rom was good at first but got swallowed up by the competition. Check rom is good but rocket is better, darky flat out sucked and there its no reason to go into the rest.
Jason
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Can I help me pick a rom too? I'm reading up on Rocket ROM and Check ROM right now though.
Here's what I need:
1 & 2 - Max / best possible combination.
3 & 4 - I may only need highly-significant, innovative changes that you can judge as sort of.. "something you've been missing" while on stock rom. But then again, I may not have much regard for a specific item so I can probably live without it.
THANKS!!
Tbh, DarkyROM really seems to be buggy. I've read too many bug reports in that thread. I tried the ROM myself, and encountered numerous bugs as well.
I'm going to try Rocket ROM to see if jason370's claims are true.
I think we need some AOSP-based ROMs ASAP.
EDIT:
I've tried CheckROM v2 before, too.
I got random bootloops with AbyssNote v2.8, so I was forced to restore back to Sheep ROM.
Only recently received my shiny new Galaxy Note and the first thing I did was root it, CWM it and get the following ROM installed:
CheckROM Revo NoteHD
The reason I opted for this one is that the ROM Kitchen adds a lot of options for customization which means the tweaks I get are decided by *me* and not a ROM developer. So far I have yet to experience any problems with it and it did allow me to overclock. It even goes as far as letting you switch kernels from the device its self, can't fault that!
So far I'm a happy chap and glad I switched from my old iPhone 4!
I think n7000xxkl8 Rom will be best if u install it with mobile Odin.
Sent from my GT-N7000 using xda premium
Ayush770 said:
I think n7000xxkl8 Rom will be best if u install it with mobile Odin.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
I think you're talking about stock ROMs.
I tried romow and rhapsody.... now I'm using rhapsody and I find it very fast and stable.
As the note is my only phone, I have to run stock which is fine by me. Can't risk issues etc...
Sent from my GT-N7000 using xda premium
Running Checkrom on my SGS2 and planning on running the same thing on the galaxy note when i get it this week. its the perfect rom for people who want a stock experience on steroids. Im guessing the note version is basically the same thing.
However, Im kind of shocked about many users reporting bad battery life and laggyness on the note. That was my main problem with most android phones since day 1 and have not had a single issue like that with my sgs2 since ive had it. I was hoping the note would be an improvement over that, I guess i will have to find out.
ericshmerick said:
As the note is my only phone, I have to run stock which is fine by me. Can't risk issues etc...
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
No issue and no risk with rhapsody... Me too I have only this phone!
Inviato da Galaxy Note (rhapsody) via TapaTalk
I have tried Rocket and currently on CheckRom V3.
My personal experience, Rocket has better battery life. I would get atleast 2 days on Rocket. This was on the older V14 version. eybee has already released v17. For the same amount of usage, CheckRom V3 drains in a day.
If you would like to keep all the samsung apps that come with the stock rom without the hassle of trying to figure out which apps you want and which you don't want, Rocket will be good.
CheckRom has the Samsung apps removed. However you can install them from the Kitchen. I like the Kitchen option in CheckRom. If you are open to customizing your rom a lot, this is a good.
+1 for the [JAN 9][XXKL7][2.3.6][FINAL] CheckROM Revo NoteHD™ V3 its running on Steroids!
+ Kitchen App
+ very smooth with Abyss 3.0
+ lasts more than 2 days on battery with moderate/normal use

[Poll] Ultimate vs Alliance

I am currently on RocketRom JB v3 but since this will be the final version of RocketRom, I am looking for the next best ROM. So far I know all of the buzz is between Ultimate and AllianceRom.
So I just want a feel of what the community think and I will go with the one everyone think is best.
Go buy an iphone
I think this thread will probably either fall on deaf ears or you will get lots of comments about read both ROM's threads or try both and see what you prefer. You may also get helpful comments like the 1 above.
Sent from my GT-N7000 using xda app-developers app
You should understand that XDA is not about one rom against another.
This is all about helping and sharing.
friedje said:
You should understand that XDA is not about one rom against another.
This is all about helping and sharing.
Click to expand...
Click to collapse
I understand this very well and this poll was never intended to be about which rom is best for me, this poll is all about everyone here helping me decide which one to try first by sharing their thoughts on which one they think best suited them.
Most eligible thread to get closed (or over looked)
Sent from my GT-N7000 using xda premium
Ultimate, it functions best to install as alliance relies on scripting and choices made throught an app.
For cleanest install thrn only possible for Ultimate as you can format system and data and install.
Sent from my GT-N7000 using Tapatalk 2
Hi joosh3.
I'm can't post request on your Ultimate N7000 XXLSC 5.1 thread, so can you consider adding Recent apps button on the notification panel, near Settings button.
Or someone send my request to joosh3, thanks.
baz77 said:
Ultimate, it functions best to install as alliance relies on scripting and choices made throught an app.
For cleanest install thrn only possible for Ultimate as you can format system and data and install.
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
Quote
Thank for everyone who contributed in this. I really appreciated it.
Z-Blade said:
Thank for everyone who contributed in this. I really appreciated it.
Click to expand...
Click to collapse
You should make a summary of the results of the poll.
ultimate is the best TW rom so far ..nothing coms close to it ..ive tried most of the TW jb roms out there but i keep coming back to ultimate,no offense to the devs but my personal choice is ultimate
Ive tried em both, And both are extremely well crafted and run perfectly.
I wouldnt say one is better / worse than the other, they are equally as great in their own way.
The only advice I (as well as many others) can give is: Try them both ! test them for several days and see which performs better FOR YOU.
So these are the two roms that are currently popular huh? Thanks for helping to reduce my reading time. I'm surprised Ultimate is a bit popular than Alliance. But this is good to know.
leafsacc said:
So these are the two roms that are currently popular huh? Thanks for helping to reduce my reading time. I'm surprised Ultimate is a bit popular than Alliance. But this is good to know.
Click to expand...
Click to collapse
lol others are good to
azzledazzle said:
Ive tried em both, And both are extremely well crafted and run perfectly.
I wouldnt say one is better / worse than the other, they are equally as great in their own way.
The only advice I (as well as many others) can give is: Try them both ! test them for several days and see which performs better FOR YOU.
Click to expand...
Click to collapse
Shift over... ill sit on the fence too,as I agree,but using ultimate,not for any particular reason as they are both v .good
from the man hiding in your attic....
azzledazzle said:
Ive tried em both, And both are extremely well crafted and run perfectly.
I wouldnt say one is better / worse than the other, they are equally as great in their own way.
The only advice I (as well as many others) can give is: Try them both ! test them for several days and see which performs better FOR YOU.
Click to expand...
Click to collapse
Thanks for your input, I actually tried Alliance first but for some reason I couldn't get it to work, constant boot loop, spent hours trying different ways to get it work but no cigar. I am currently trying out Ultimate, I am rather happy with it. I will follow your advice and try alliance rom again but probably after a few weeks of using Ultimate.
Thanks to everyone who contributed into this, by the looks of it, both Ultimate and Alliance comes really close and it is almost split in the middle of what the community thinks.
don't compare any rom on this forum, every rom has a plus and minus, you want to know what is the best one? try it yourself, and what rom seems match for you, because if you ask people here of course they have a much reason for himself why he choose "that" rom.
Thanks.
Secondhead said:
don't compare any rom on this forum, every rom has a plus and minus, you want to know what is the best one? try it yourself, and what rom seems match for you, because if you ask people here of course they have a much reason for himself why he choose "that" rom.
Thanks.
Click to expand...
Click to collapse
And that is what I am after, what majority of the people think is the rom "they" like best. Maybe I shouldn't of worded it as Ultimate Vs Alliance but what I want to know is statistically which rom is most popular. If people actually read the thread they should know this is what I was after at the very beginning.
Look in the development sections and see which thread have the most replies / views, they are mainly the most popular
Some have issues with Alliance, I had some myself, frequent bootloops, sticking on GT-N7000 screen and so on, but with a bit of tinkering I fixed it.
Now im using Ultimate, and it satisfies my every need, So im sticking with it Its Fast, Stable, Smooth, Rarely gets laggy and is frequently updated which is a main USP for me, I like the fact that the Dev listens to the users and is always improving on it.
But as the rest say, just try them all.. There are some wicked AOSP ROMs out there too so dont focus all your attention on TW JB Leaks, Unless thats what you prefer ?

Considering Unlocking And Rooting

Hi All,
I am considering unlocking and rooting my ONE.
Obviously there appears to be a plethora of kernels and roms to choose from.
Would really appreciate some feedback on what people regard as their choice (i.e. most stable, best for battery life / cutting wakelocks etc)
Many thanks
Do what i did try them all till you find one you like i found the best rom and kernel for me
jaythenut said:
Do what i did try them all till you find one you like i found the best rom and kernel for me
Click to expand...
Click to collapse
And what did you like best ?
I would say, as with most custom Roms, they all offer slightly different goodies from each other. The trick is deciding what must have features you require and go with that.
P.S. I am almost wishing I didn't unlock and root mine, as stock is pretty much perfect.
gsusx said:
And what did you like best ?
Click to expand...
Click to collapse
Have a guess
Your sig, while magnificent, does not appear when viewing the forums using the mobile app...
gsux: jay likes trickdroid.
Sent from my PC36100 using xda app-developers app

[Q] best roms for nexus 6??

Which is in your opinion the best rom to flash on the nexus 6 having stability no bugs and features????
Opinions pls
I think you'll find that for the most part, the majority of the ROMs here are pretty stable, but in the end it's up to you to decide which one you'll stay on. It's a very subjective choice
eggydrums said:
I think you'll find that for the most part, the majority of the ROMs here are pretty stable, but in the end it's up to you to decide which one you'll stay on. It's a very subjective choice
Click to expand...
Click to collapse
At that my friend, answers this question perfectly.
Liquid smooth
Or as stated any.
There is no best Rom like what eggydrums said. Asking this question is like going into a car store and asking what's the best car. One rom doesn't fit everybody's needs. Some people look for minimalism, or features, or whatever. There is no best Rom. Every rom has its own unique features, pros, cons.
But if you're looking for opinions, obviously I'd say my rom chroma. I provide support and literally reply to every reply in the rom thread. But it contains the essentials, nothing more and nothing less. Doesn't fit everybody's needs.
Sent from my Nexus 6 using Tapatalk
There're several ROMs which you can flash in order to see which one do you like the most
zephiK said:
There is no best Rom like what eggydrums said. Asking this question is like going into a car store and asking what's the best car. One rom doesn't fit everybody's needs. Some people look for minimalism, or features, or whatever. There is no best Rom. Every rom has its own unique features, pros, cons.
Click to expand...
Click to collapse
I usually just post this from evernotes
"Best" ROM.
There is no such thing as a best ROM. The question itself is ambiguous. "Best" is obviously a subjective term.
What I want from a ROM may well differ from what you want from a ROM, ergo - what is best for me could be worst for you.
If you are asking what the most popular ROMs are, or which ROMs people are using, you can see which threads stay around on the first few pages (and have the most posts) in the Android Development or Original Android Development forums. You can also see what other people are running by reading the What are you running on your Nexus 5 thread.
If you are asking which is the most stable, being a Nexus device - they're all pretty stable.
If you are asking which is best on Battery, ROMs only affect battery if they have a feature that is badly coded. You will likely be able to read about this in the ROM threads. ROMs do not impact battery life. The only impact to battery life are your apps, your settings, how you use the phone and mostly, environmental issues such as Phone Signal.
For tips about improving battery life, please read [Battery Life Help] Troubleshoot battery issues here!
"Best" Kernel
There is no such thing as the "Best" kernel. What we all want from a kernel is different. Again, many people have the misconception that Kernels affect battery life. Let's get this cleared up. Although Kernel devs will build in optimisations and efficiencies that will improve battery life, these are very, VERY tiny...and if 1 kernel has these optimisations, they likely all have.
People will often say "Kernel x is better than kernel y for battery life". This is actually wrong. Kernels respond to user settings. Setting up the governor to favour either battery life or performance is simple enough to do, you just have to do some learning. The reason people think Kernel x is better than y is because developers set their kernels up with their preferred governor settings. This is what we refer to as out-of-the-box settings. The out-of-the-box settings for kernel x may well produce better battery results than the out-of-the-box settings for kernel y, which favour performance. The fact is, you as the user have the ability to tune kernel x or y to perform the same, be that battery or performance - so start learning how to do this yourselves - that way, you can choose the kernel based on the FEATURES you want, and not the fictional performance benefits of one kernel over another.
Hope this helps
@rootSU I was thinking about making a copy paste of certain faq. Certainly not a bad idea haha. Usually threads with best are not allowed on xda as well
Sent from my Nexus 6 using Tapatalk
zephiK said:
@rootSU I was thinking about making a copy paste of certain faq. Certainly not a bad idea haha. Usually threads with best are not allowed on xda as well
Sent from my Nexus 6 using Tapatalk
Click to expand...
Click to collapse
xda let best threads exist as of several months ago
So if we say a rom that is not encrypted and has the ability to recive updates so i dont have to flash everytime , and also has nice features that stock lolipop has not, wich one would you guys recomend?

New to nexus

Just looking for the top 3 ROMs I should try. Right now I'm running chroma.
thayl0 said:
Just looking for the top 3 ROMs I should try. Right now I'm running chroma.
Click to expand...
Click to collapse
How are you defining top?
Top = Most popular: Look for the thread with the most posts, or read the "What are you using" threads
Top = Best: No such thing as best. It's subjective. Look for the features you want by reading about each rom
Top = Most Stable: It's unquantifyable
Top = Alright already, just give me recommendations please: Tell us what you're looking for.
Hope this helps.
Are you coming from an iPhone or something? This is android world, even better, nexus world. Try a billion ROMs and pick your top. Each ROM out there is best by user preference
Sent from my Nexus 6 using XDA Free mobile app
danarama said:
How are you defining top?
Top = Most popular: Look for the thread with the most posts, or read the "What are you using" threads
Top = Best: No such thing as best. It's subjective. Look for the features you want by reading about each rom
Top = Most Stable: It's unquantifyable
Top = Alright already, just give me recommendations please: Tell us what you're looking for.
Hope this helps.
Click to expand...
Click to collapse
bigstunta101 said:
Are you coming from an iPhone or something? This is android world, even better, nexus world. Try a billion ROMs and pick your top. Each ROM out there is best by user preference
Sent from my Nexus 6 using XDA Free mobile app
Click to expand...
Click to collapse
I am coming from the note series which vzw had there devices locked down. Before that I had the HTC one max and DNA which I ran viper Rom which was very customizable which I don't think n6 has.
Welcome to the nexus world. Seriously though it's user preference. My favorite right now is cyanidel. I hate layers but I'm sure a lot of good layers ROM out there
Sent from my Nexus 6 using XDA Free mobile app
thayl0 said:
I am coming from the note series which vzw had there devices locked down. Before that I had the HTC one max and DNA which I ran viper Rom which was very customizable which I don't think n6 has.
Click to expand...
Click to collapse
You can use any Nexus 6 ROM on any other Nexus 6 device, so that is not a concern.
danarama said:
You can use any Nexus 6 ROM on any other Nexus 6 device, so that is not a concern.
Click to expand...
Click to collapse
Thank you. I'm glad I got this phone even though I think the camera is complete crap one a phone this good but I like the phone itself way more then note series i actually feel like I own my phone rather then being stuck on stock.
thayl0 said:
Thank you. I'm glad I got this phone even though I think the camera is complete crap one a phone this good but I like the phone itself way more then note series i actually feel like I own my phone rather then being stuck on stock.
Click to expand...
Click to collapse
The Camera isn't special. I think it is average. I can get good shots, particularly with HDR+. It's never going to be Note 5 quality though.
I tried several roms, but my favourite are:
1) Sillness - very near to stock, very stable and fast, extra customizations, no bloatware
2) Euphoria - my personal favourite. fast, stable, highly customizable.
3) I haven't tried CM based roms, but its worth exploring
These are also the only ones that don't crash from what I've tried
I don't know about the OP but I am also new to the Nexus 6 world, getting my phone tomorrow. What is the best rom for battery life, all things being equal? I heard Chroma is good?
PolishDude said:
I don't know about the OP but I am also new to the Nexus 6 world, getting my phone tomorrow. What is the best rom for battery life, all things being equal? I heard Chroma is good?
Click to expand...
Click to collapse
Ahh, time for my stock answer. It's not all relevant to you but it fits...
"Best" ROM.
There is no such thing as a*best*ROM.* The question itself is ambiguous.* "Best" is obviously a subjective term.
What I want from a ROM may well differ from what you want from a ROM, ergo - what is*best*for me could be worst for you.
If you are asking what the most popular ROMs are, or which ROMs people are using, you can see which threads stay around on the first few pages (and have the most posts) in the Android Development or Original Android Development forums. You can also see what other people are running by reading the What are YOU running on your Nexus 6??? thread.
If you are asking which is the most stable, being a Nexus device - they're all pretty stable.
If you are asking which is*best*on Battery, ROMs only affect battery if they have a feature that is badly coded.* You will likely be able to read about this in the ROM threads.* ROMs do not impact battery life.* The only impact to battery life are your apps, your settings, how you use the phone and mostly, environmental issues such as Phone Signal.
For tips about improving battery life, please read [Battery Life Help] Troubleshoot battery issues here!
"Best" Kernel
There is no such thing as the "Best" kernel.* What we all want from a kernel is different. Again, many people have the misconception that Kernels affect battery life.* Let's get this cleared up.* Although Kernel devs will build in optimisations and efficiencies that will improve battery life, these are very, VERY tiny...and if 1 kernel has these optimisations, they likely all have.
People will often say "Kernel x is better than kernel y for battery life".* This is actually wrong.* Kernels respond to user settings. Setting up the governor to favour either battery life or performance is simple enough to do, you just have to do some learning.* The reason people think Kernel x is better than y is because developers set their kernels up with their preferred governor settings.* This is what we refer to as out-of-the-box settings.* The out-of-the-box settings for kernel x may well produce better battery results than the out-of-the-box settings for kernel y, which favour performance.* The fact is, you as the user have the ability to tune kernel x or y to perform the same, be that battery or performance - so start learning how to do this yourselves - that way, you can choose the kernel based on the FEATURES you want, and not the fictional performance benefits of one kernel over another.
Hope this helps
Moderator Edit
See post #15
Moderator Edit
See post #15
asking about the best battery life is like asking which chocolate cake is the best; its all about what you do, what you like, how you set it up etc, so there is no "intelligent" answer to that question.
I think Danarama's answer was absolutely perfect..:good::good:
Thread closed. Unusually for a Q and A thread...
When someone asks a very subjective question about "what is the best this or that", expect a huge range of opinions, not answers or anything conclusive.
When someone takes the trouble to provide a comprehensive response, XDA and its members do NOT expect or welcome abuse from others.
We used to delete "Best" questions - I wonder why.
Flaming and disrespect to others is against the Forum Rules. Be warned.

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