Which kernel is the best custom kernel for note 2 - Galaxy Note II Q&A, Help & Troubleshooting

I am now using Perseus, but I would like to try another one.Pls recommend....
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I prefer N.E.A.K. in conjunction with uNEAK Engine and their Multi-Core Manager for better battery life.

Depends on what you're looking for. There's no objectively "best" kernel - and neither are these threads allowed here.
I'm using Devil at the moment, and it's great. Dual booting AOSP/TW.

Well, I agree it's all subjective. I am trying a little bit to add some objectivity by having the Grand Survey of ROMs+Kernels for the N7100 and N7105.
I've integrated both ROM and Kernel selections so you can rate and score both of these factors and also rate a value for Screen On Time.
You can see the aggregate values of people who have tried various ROM and Kernel combinations, and a separate value for the Screen On Time they have achieved.
You can then determine which is best for your usage.
You may pay a visit to this thread:
http://forum.xda-developers.com/showthread.php?t=2232765
and I invite everyone to post their own entries for all ROM and Kernel combinations you've tried. Allows specific version selection.

many people says that the Stock Kernel is always the best

I'm using Perseus too atm (OC & UV for better battery life) and the performance is very good
I haven't tried other kernels/roms yet, still feeling my way around android this being my first device (N900 user)

Dzong said:
many people says that the Stock Kernel is always the best
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Stock's fine - but don't think it's the best. For instance, color calibration, DEE, headphone volume amplificaiton etc. aren't possible without custom kernels. I would highly recommend custom kernel, personally.

tuxonhtc said:
Depends on what you're looking for. There's no objectively "best" kernel - and neither are these threads allowed here.
I'm using Devil at the moment, and it's great. Dual booting AOSP/TW.
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Click to collapse
I like Perseus because it can let change headphone 'so amplified output. But I don't know what other features that Perseus provide....
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tuxonhtc said:
Stock's fine - but don't think it's the best. For instance, color calibration, DEE, headphone volume amplificaiton etc. aren't possible without custom kernels. I would highly recommend custom kernel, personally.
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Click to collapse
Which custom kernel you are using now?
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ReelFiles said:
I prefer N.E.A.K. in conjunction with uNEAK Engine and their Multi-Core Manager for better battery life.
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Click to collapse
What is uNeak engine ' s feature ?
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adam 2.4.1 and perseus ,,,i tried almost every kernel and i am now on adam 2.4.1 hope it helps..

Alexsandra said:
Which custom kernel you are using now?
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Devil. Lot of other features you take granted for, you can read changelog for the record. Sound amplification, Screen calibration (i.e. perfect color reproduction rather than awful samsung calibration) are the ones I find most important. On devil because it supports dual boot.

This threads are allowed now?

Dzong said:
many people says that the Stock Kernel is always the best
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Click to collapse
In fact many people say that the stock ROM is the best, not so much for kernels.
Because unlike the full ROM, the kernel is entirely opensource, it means that it is possible to retain all features from stock while adding customization.

Alexsandra said:
What is uNeak engine ' s feature ?
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https://code.google.com/p/neak-kernel-note2/wiki/uNEAKEngine

Thread closed as its a Best kernel thread. Also, Questions go in the Q&A forum for future reference.

Related

Changing Kernel on Aokp 7/28

I was just wondering if I should stick with the stock kernel that comes with task and ktoonez ROM or switch to ktoonez's kernel for even more butter/battery life?
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I'm not entirely sure if using ktoonez kernel will give you better battery life but you can overclock his kernel which could make things a bit smoother. You can also undervolt his kernel too which is a nice feature.
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thebz1 said:
I'm not entirely sure if using ktoonez kernel will give you better battery life but you can overclock his kernel which could make things a bit smoother. You can also undervolt his kernel too which is a nice feature.
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Click to expand...
Click to collapse
You should really advise someone that doesn't know to try both and see which one better suites the device in particular. All devices are not created equally and they all react differently to different kernels. While you may get better battery life with that kernel I do not. And so on and so on down the line.
Thanks guys. I have it flashed and I am giving it time to settle and see how it does...
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task650 said:
You should really advise someone that doesn't know to try both and see which one better suites the device in particular. All devices are not created equally and they all react differently to different kernels. While you may get better battery life with that kernel I do not. And so on and so on down the line.
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Click to collapse
+1 I also get better battery on stock aokp kernel. And on KT kernel I can't get voltage control to stick all of the time and my phone bugs out from min being at 192.
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Galaxy Nexus Kernel?

Hey guys,
recently rooted my phone (for the first time) and flashed CM10. I've been reading about Kernels and how they can improve battery life and performance and stuff.
I haven't really understood how a kernel would work. Can I just flash it like how I flashed a ROM? Would it 'delete' my earlier CM10 kernel?
Which kernels are compatible with CM10? Which is the best for battery life and snappiness of the processor?
I've heard of Lean,PopcornKernal, and of course, francos.
Thanks,
Sahil
All of them are good. There isn't a best kernel. You should really stay away from asking those questions. And if you don't tune the kernel there is no way to get any difference than from stock.
Sent From My Toro+ via RED Tapatalk
Im not sure if cm10 requires its own set of kernels but my phone liked the air kernel (ran cooler) and lean (as a bonus removed the purply tint at lower brightness)
--------------
God is an invention by people with nowhere else to turn
ÜBER™ said:
All of them are good. There isn't a best kernel. You should really stay away from asking those questions. And if you don't tune the kernel there is no way to get any difference than from stock.
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Click to expand...
Click to collapse
Please explain how you tube your kernel.
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jakeneal22 said:
Please explain how you tube your kernel.
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depends on the kernel, on the device and on the user.
mpu/core/iva voltages, smartreflex and color control are a few examples.
Sent from my i9250
SahilC said:
I haven't really understood how a kernel would work. Can I just flash it like how I flashed a ROM? Would it 'delete' my earlier CM10 kernel?
Click to expand...
Click to collapse
kernels are like the engine to a car/rom. They're pretty much what manages and drives everything, whereas the rom is like the entire OS.
Every ROM comes with a kernel by default but it can be replaced simply by flashing a kernel on top of it. Conversely, flashing a rom will replace whatever kernel you're running now with the rom's kernel.
jakeneal22 said:
Please explain how you tube your kernel.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
Many kernels come with their apps (which can be found in their threads), or some apps might have access to some properties. Also, some roms (cm comes to mind) have access to some properties of some kernels, though there was a recent fuss made about incompatibility so its not perfect.
Franco Kernel
Hey guys! I want to root my GN and I'm a bit confused about what Kernel use...
I have seen this: http://forum.xda-developers.com/showthread.php?t=1367341
Did anyone try the newest version of Franco Kernel (r292)? What's about stability, battery drains, lags... ?
I'd recommend trying Franco's kernel out, it is supported by a nice updater app that can auto-flash the kernel and keep you informed of updates. Doing a bit of research yourself is also always recommended here - this site is for learning about your device. Good luck!
James bond kernal claims to be best in battry life , bt acc. To me trinity alpha 67 with setcpu profiles provide best results.
PoorOldMoot said:
I'd recommend trying Franco's kernel out, it is supported by a nice updater app that can auto-flash the kernel and keep you informed of updates. Doing a bit of research yourself is also always recommended here - this site is for learning about your device. Good luck!
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Click to collapse
OK thanks! I'll test it as soon as!
The Best trinity alpha 67 for 4.1.2. .
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Best Kernel for art galaxy s3 4.2.1 roms

Hi I'm running AOKP task650 ROM. It is my favorite ROM and I was just wondering from peoples experiences what kernel was giving them the best battery life on this ROM. Thanks in advance!
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The underwear kernel that's packaged with it or KT747.
Att galaxy s3. Auto correct!
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CamFlawless said:
The underwear kernel that's packaged with it or KT747.
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Thanks for response by any chance do you know which one gives better battery life?
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It's really going to vary from person to person. Try them out and see. Underwear is great but KT747 gives you more control through overclocking and undervolting, and more governors, etc.
Just so you know. The is no "best" kernel and no one can answer this for you. The reason being is that not all devices are created equally and these devices act different to different kernels and different settings. So for someone to tell you that you will get better battery life on either one would be a lie. You just need to play around with them and their different settings in order to find which one works best for your particular device.
task650 said:
Just so you know. The is no "best" kernel and no one can answer this for you. The reason being is that not all devices are created equally and these devices act different to different kernels and different settings. So for someone to tell you that you will get better battery life on either one would be a lie. You just need to play around with them and their different settings in order to find which one works best for your particular device.
Click to expand...
Click to collapse
Thank you! I'm still kind of new to this stuff. Great ROM by the way.
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Why so many different kernels?

At the risk of being chucked of the edge of the earth...
Why are the so many different kernels I do understand as a Linux novice that there are a million +1 features in the kernel but surely all the different n7100 kernels do the same thing eventually?
Please be patient with me I am just trying to understand why so many and not one SUPER kernel where the features are turned of and on at the users will...
p.s. using the red pill kernel and that seems brilliant..
Variety is the spice of life
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KyleDevlin12 said:
Variety is the spice of life
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ABSOLUTELY agree but don't they really all do the same things at the end of the day don't they ?
thanks
Which kernel is for the aosp cm10.1???
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note2grey said:
Which kernel is for the aosp cm10.1???
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Click to collapse
not really sure check that rom's thread but in my novice opinion you could use any [i think]
XenSA said:
ABSOLUTELY agree but don't they really all do the same things at the end of the day don't they ?
thanks
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Click to collapse
Basically yes, but every kernel is made by different individuals who have different philosophies. And some build from samsung sources, some build from cm or other sources. Some kernels might give better performance for some, but suffer in battery usage for others. And some kernels hace unique features. For example, I use neak mainly because of its superior audio options. Others will use perseus because they find the way cpu is handled gives better battery life.
Cpu options, oc and undervolt is for the most part the same in all kernels.
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adytum said:
Basically yes, but every kernel is made by different individuals who have different philosophies. And some build from samsung sources, some build from cm or other sources. Some kernels might give better performance for some, but suffer in battery usage for others. And some kernels hace unique features. For example, I use neak mainly because of its superior audio options. Others will use perseus because they find the way cpu is handled gives better battery life.
Cpu options, oc and undervolt is for the most part the same in all kernels.
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Click to collapse
Isn't that why there are different governors that are usually available in most kernels?
Sent from the rabbit hole.
bushako said:
Isn't that why there are different governors that are usually available in most kernels?
Sent from the rabbit hole.
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Click to collapse
Yeah, most governors are similar, but it's common to see modified governors in the respective kernels.
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Which kernel should I use?

Hello everyone,
Yesterday I installed pacman 22.2 with the kernel given with it.
For maximum battery saving performance should I use any specific kernel or just use what is given.
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Instead of asking you should try out different kernels from the development section and find out by your self. Read the Kernel threads, read users reviews about that and try.
This type of question:-
For maximum battery saving performance should I use any specific kernel or just use what is given.
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is against XDA Rules.

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