Siyah or N.E.A.K Kernel? - Galaxy S II Q&A, Help & Troubleshooting

Has anyone with a 2000mah, or anyone with any battery for that matter tried both of these kernels?
Currently on Siyah, can roughky get 2 days out of it.
Was looking at the N.E.A.K Kernel. Looks intresting. Was wondering if anyone has any opinions after trying Siyah?

For battery life I choose N.E.A.K.Now i am using N.E.A.k

Might try NEAK.
Anyone else anythign to say?

superleeds27 said:
Has anyone with a 2000mah, or anyone with any battery for that matter tried both of these kernels?
Currently on Siyah, can roughky get 2 days out of it.
Was looking at the N.E.A.K Kernel. Looks intresting. Was wondering if anyone has any opinions after trying Siyah?
Click to expand...
Click to collapse
I love siyah for me that is always the beast of all kernels but lately NEAK has won me over with its vibrant sexy colours and battery life is amazing to..So i would suggest NEAK

Flashed Neak.
Cant say ive noticed coour change, then against i use the lowest brightness setting!

superleeds27 said:
Has anyone with a 2000mah, or anyone with any battery for that matter tried both of these kernels?
Currently on Siyah, can roughky get 2 days out of it.
Was looking at the N.E.A.K Kernel. Looks intresting. Was wondering if anyone has any opinions after trying Siyah?
Click to expand...
Click to collapse
There are many other good kernels for SGS2.
Such as SpeedMod K2-21 or RedPill rev1.3.
FYI, here are my latest test results for the different kernels => http://forum.xda-developers.com/showpost.php?p=22676908&postcount=10080

superleeds27 said:
Flashed Neak.
Cant say ive noticed coour change, then against i use the lowest brightness setting!
Click to expand...
Click to collapse
put it on automatic brightness and then in settings and display untick the auto power adjuster something like that...and then you will see the difference

For battery life I choose N.E.A.K. The Best Performance and very Smooth!

id go with siyah and another good thing is you can use it with cyanogenmod. the battery life is pretty solid imho

My MagicConfig was born with Siyah but now I have been informed that it seems to work just as well if not better on NEAK as well. So I'll have to confirm these findings now.
CheckROM & N.E.A.K. here I come.

Stock LA4 is also good as you can also see from it_ler's results.
Sent from my GT-I9100 using Tapatalk

N.E.A.K. i think is better than siyah, the battery part , but RedPill 1.3 tops them both. Tryit for yourself

I use siyah. Very good baterylife.

Try neak!! ive never seen a kernel like dat before....
Sent from my GT-I9100 using xda premium

I used to be on Siyah but I found RedPill recently and was amazed by it.
Didn't try NEAK yet though...

Damlug said:
I used to be on Siyah but I found RedPill recently and was amazed by it.
Didn't try NEAK yet though...
Click to expand...
Click to collapse
Go for NEAK..trust me you will be left speechless

I've tried them both, NEAK seems better, now is the CF-Root is over both

Related

What Kernel do you prefer?

After trying a few, which kernel do you prefer and run as your normal kernel?
For me, I have to stick with Entropy's Daily Driver kernel. Its just rock solid for me and its nice to know that we have a dedicated kernel dev who is always looking to better his kernel and when there were some problems he went through his whole patch-a-day to try and pinpoint the issues and resolve them. My hats off to him.
Red5 said:
For me, I have to stick with Entropy's Daily Driver kernel. Its just rock solid for me and its nice to know that we have a dedicated kernel dev who is always looking to better his kernel and when there were some problems he went through his whole patch-a-day to try and pinpoint the issues and resolve them. My hats off to him.
Click to expand...
Click to collapse
Im with you. EDD is my fav.
they are both extremely solid. I slightly prefer Siyah only because I tend to get better battery life when combined with the "init.doh" scripts
+1 for Entropy... been rock in for weeks now with zero issues and great battery life. I am so excited to see what he has in store for us now that we have ics source.
Sent from my SAMSUNG-SGH-I777 using xda premium
Weren't all these threads nuked before?
Entropy always, but if I wanted something experimental I tried Siyah.
LiLChris06 said:
Weren't all these threads nuked before?
Click to expand...
Click to collapse
We dont do "POST THE BEST ROM" threads. This is a poll to see what people run.
I am using Entropy and it has been rock solid. No freezes or anything. For me with Siyah I would have multiple lockups throughout the day that I had to reboot to get past. Granted I was using Siyah on cm7 though as that may make a difference.
Sent From My KickAss ATT SGS2 SPORTING CM7
I have loved entropys work since the captivate days. Its always been solid!
Sent from my SGH-I777 using Tapatalk
Tried both but seem to keep going back to EDD
CM7 stock kernel
Red5 said:
After trying a few, which kernel do you prefer and run as your normal kernel?
Click to expand...
Click to collapse
Siyah 2.6.7 is by far the best kernel for performance and battery life
Sent from my GT-I9100 using Tapatalk
i use Entropy's. I've had the best luck with it. However, I do like the Siyah recovery menus much better.
I always use siyah.
Sent from my SAMSUNG-SGH-I777 using xda premium
Entropy for me too.
Sent from my SGH-I777 using xda premium
PuffinNugz said:
i use Entropy's. I've had the best luck with it. However, I do like the Siyah recovery menus much better.
Click to expand...
Click to collapse
if you mean CWM rec menus, Entropy brought the latest one in recent DDs.
Entropy since day 1.
jdbeitz said:
I have loved entropys work since the captivate days. Its always been solid!
Sent from my SGH-I777 using Tapatalk
Click to expand...
Click to collapse
captivate??????????????????????????????
I never owned a cappy...
Entropy512 said:
captivate??????????????????????????????
I never owned a cappy...
Click to expand...
Click to collapse
The captivate had excalburinhand, hardcore, supercurio, etc.
rav4kar said:
if you mean CWM rec menus, Entropy brought the latest one in recent DDs.
Click to expand...
Click to collapse
The recovery menus with the siyah kernal are much more compact. It's annoying have to scroll through all the -NO- options when trying to flash something. Don't have to go through all that when you have the siyah kernel.

[Q] AOSP Vs Samsung ROM. Battery Life

Been thinking about this and cant decide, well wonder if anyone knows.
Do people think that the Samsung ROMS de-bloated and stripped to minimum with a decent Kernel, have better battery life than say a AOSP ROM, with a custom Kernel?
Just a thought!?
superleeds27 said:
Been thinking about this and cant decide, well wonder if anyone knows.
Do people think that the Samsung ROMS de-bloated and stripped to minimum with a decent Kernel, have better battery life than say a AOSP ROM, with a custom Kernel?
Just a thought!?
Click to expand...
Click to collapse
For sure, why not matey?
Look at my results
Sent via my s2 monster
Where are your results?
The maximum I ever achieved on a Samsung ROM was just under 7 hours screen time with stock battery. Max I've ever got on AOSP is 5 hours screen time. But I've just flashed a new kernel so I have yet to see if that makes a noticeable difference.
Sent from my GT-I9100 using XDA
superleeds27 said:
Where are your results?
Click to expand...
Click to collapse
Here
http://forum.xda-developers.com/showpost.php?p=25243106&postcount=528
What do you think matey?
Sent via my s2 monster
See that was my thought. I remember back in the GB days i always seemed to get more battery out of the Samsung lite ROMs than i did with CM7 etc.
I have a 2000Mah Battery and I'm only really seeing 1 day 14 hours on AOSP with 5 hours screen time.
On GB, i would have around 2 days, maybe a little more with the same screen time.
ram3n said:
Here
http://forum.xda-developers.com/showpost.php?p=25243106&postcount=528
What do you think matey?
Sent via my s2 monster
Click to expand...
Click to collapse
Your results look interesting. Im tempted to flash a Stock ROM (Wanam Lite) most probably and try that with NEAK Kernel, or Abyss (Never tried Abyss)
Battery 69% with 13h of use. Resurrection v1.5 with stock kernel. Awesome!!
Sent from my GT-I9100 using Tapatalk 2
Going to try Wanamlite.
Will strip more crap out of it as 235mb is still alot!
Will most probably add NEAK Kernel with Lulzctive tweaks and see what happens!
I still think stock ROM is better for battery life, for some reason!
At least with Vertumus' new theme its more or less similar looking
superleeds27 said:
Going to try Wanamlite.
Will strip more crap out of it as 235mb is still alot!
Will most probably add NEAK Kernel with Lulzctive tweaks and see what happens!
I still think stock ROM is better for battery life, for some reason!
At least with Vertumus' new theme its more or less similar looking
Click to expand...
Click to collapse
You can go ahead sir.
I'm interested in how well you can perform with new neak kernel.
Sent via my s2 monster
I do believe its true though.
I'd love to see some 'proper' results though. Wonder why Stock Roms perform better battery wise than AOSP.
superleeds27 said:
I do believe its true though.
I'd love to see some 'proper' results though. Wonder why Stock Roms perform better battery wise than AOSP.
Click to expand...
Click to collapse
Don't know why but I'm still a believer.
Well, now it's time fore to eat some maxi pizza mate.
See ya
Sent via my s2 monster
Sent from my GT-I9100 using Tapatalk 2
Airplane Mode was ou only at night... From 23h to 7h
Sent from my GT-I9100 using Tapatalk 2
---------- Post added at 09:22 AM ---------- Previous post was at 08:34 AM ----------
With N.E.A.K. I was having some SoD. I dont know why... so i decided to use custom kernel of Resurection remix v1.5. With Thoravukk 2.30 and siyah 3.0rc6 the battery life was weak.
Getting excellent battery life with VK ROM and speedmod kernel. Amazing combination.
Sent from my GT-I9100 using xda premium
I was on stock, unrooted. Rarely on wifi since I have a mobile 3g plan. Use email and twitter often. Some surfing (rarely), play bit of games etc. I get 40+ hours out of it.
I just rooted, still stock (for now). Removed all the telco crap and am gonna freeze the useless stuff. Perhaps it will be better.
Only thing is i hate the Stock look, and even with vertumus theme its still not the same!
I hear good things about the LP9 Base.
Not sure whether to try Wanam's LP9 Or Dynamic Slim!
macho3215 said:
Getting excellent battery life with VK ROM and speedmod kernel. Amazing combination.
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
I love SpeedMod kernel. I've been using it with Foxhound ROMs (GB and now ICS) for a while. It just gives great battery life, and I've had no issues with it at all.
i get good batt life an iam on stock 2.3.5 gb but i was neva satisfied wiv custum roms life..but every phone is diff an depends on how u use it,may b custum or stock.....cheeerz
Combination of HYDR0G3NICS + Siyah 3.1rc6 gives me about 6-7 screen on time. Which is quite impressive. GPU + CPU UV. Tweaks. etc.

[Q] AOKP kernels which has the best battery for you?

I am running AOKP and before the stocks kernels battery life was not too good now I am running NEAK with AOKP 5-1 and I wanted to know which has better battery life. Siyah was amazing for me on GB with UnNamed.
EDIT: I tested Siyah for a few days it was pretty bad even with underclocking 200 - 800 or 1000 and with undervolt. Sticking with NEAK again just wanted to know if NOOP + ONDEMAND would be better or NOOP + LAZY.
Sent from my SGH-I777 using XDA
In3rDm0RetHeNu said:
I am running AOKP and before the stocks kernels battery life was not too good now I am running NEAK with AOKP B34 and I wanted to know which has better battery life. Siyah was amazing for me on GB with UnNamed.
Sent from my SGH-I777 using XDA
Click to expand...
Click to collapse
Gotta try em both out, every phone is unique
Sent from my SGH-I777 using Tapatalk 2 Beta-5
Not just that every phone is unique, it's that every user has a unique setup with different app usage pattern. Different apps behave differently and consume power differently; therefore, my setup may require very different kernel setups to get extended battery life than yours might. As he said above my post, your the best judge of what works for your setup, try them all and see what works for you.
Sent from my SGH-I777 using XDA
I can say that neak kernel has worked very nicely for me. Great battery life. Been running it for 3 days now.
Sent from my SGH-I777
Phalanx7621 said:
I can say that neak kernel has worked very nicely for me. Great battery life. Been running it for 3 days now.
Sent from my SGH-I777
Click to expand...
Click to collapse
Same here. I came from siyah with horrible battery life.
I agree with Nick, try both.
Sent from my SGH-I777
Both performed about the same for me. I noticed significantly more performance from NEAK, and battery life is about the same. But that's just me.
Wink
Winklie said:
Both performed about the same for me. I noticed significantly more performance from NEAK, and battery life is about the same. But that's just me.
Wink
Click to expand...
Click to collapse
I think the first part of that sentence contradicts itself haha
AOKP + N.E.A.K is pretty beast. Most users will tell you this.
Felix2402 said:
AOKP + N.E.A.K is pretty beast. Most users will tell you this.
Click to expand...
Click to collapse
Yes, but once again it varies per phone/user.
Also, what governor do you use? There's only 3 for neak and I've only used ondemand.
Sent from my SGH-I777
Plasmamuffins said:
Yes, but once again it varies per phone/user.
Also, what governor do you use? There's only 3 for neak and I've only used ondemand.
Sent from my SGH-I777
Click to expand...
Click to collapse
In N.E.A.K Options inside Recovery, you can enable two additional governors, as well as put Lionheart tweaks on the Conservative governor.
I find Lazy governor works well for me, but I'm still switching around. NEAK definitely gives me better performance, but seems to give me less battery life. More testing to perform!
Aeltar said:
In N.E.A.K Options inside Recovery, you can enable two additional governors, as well as put Lionheart tweaks on the Conservative governor.
I find Lazy governor works well for me, but I'm still switching around. NEAK definitely gives me better performance, but seems to give me less battery life. More testing to perform!
Click to expand...
Click to collapse
Derp, thank you.
Sent from my SGH-I777
K Rich said:
I think the first part of that sentence contradicts itself haha
Click to expand...
Click to collapse
How so? He asked about two different Kernels and how they performed. I advised "Both performed about the same" indicating I had installed both and my battery life was about the same. I don't see how I made a grammatical error in that.
Wink
Winklie said:
How so? He asked about two different Kernels and how they performed. I advised "Both performed about the same" indicating I had installed both and my battery life was about the same. I don't see how I made a grammatical error in that.
Wink
Click to expand...
Click to collapse
Because you said "both performed about the same" then said "I noticed significantly more performance from neak". That's besides the point though
Sent from my SGH-I777 using Tapatalk 2
Plasmamuffins said:
Yes, but once again it varies per phone/user.
Also, what governor do you use? There's only 3 for neak and I've only used ondemand.
Sent from my SGH-I777
Click to expand...
Click to collapse
Same.
Sent from my SGH-I777 using XDA
K Rich said:
Because you said "both performed about the same" then said "I noticed significantly more performance from neak". That's besides the point though
Sent from my SGH-I777 using Tapatalk 2
Click to expand...
Click to collapse
Now I get you. Sorry if I jumped, I try very hard to use proper grammar, spelling and punctuation. Perhaps I'm a little OCD about it. lol
Wink
i've been using siyah...i get a lot of lockups with neak..but i think its because i'm not using neak correctly.
in the options is it better to have all governors enabled (conservative, lionheart, lazy)? also i hear for cpu that ondemand with bfq is preferred.
also does anyone have sched_mc and ext4 boost checked?
May you please post your i/o schedulers, governor, the way you charge it, and other essential info?
mmtrago said:
i've been using siyah...i get a lot of lockups with neak..but i think its because i'm not using neak correctly.
Click to expand...
Click to collapse
I had the similar problems (random reboots, lockups) with neak (AOKP), while running great on siyah / CM9 kernels. not sure what's caused it - was too lazy to figure out, reverted to siyah.
vladm7 said:
I had the similar problems (random reboots, lockups) with neak (AOKP), while running great on siyah / CM9 kernels. not sure what's caused it - was too lazy to figure out, reverted to siyah.
Click to expand...
Click to collapse
I've been running Siyah for awhile now and get 16-17hrs on battery with 3hrs screen on, but just flashed Neak tonight, I'll report back with my findings
Sent from my SGH-I777 using Tapatalk 2
Btw, these are the settings I'm using, and so for today (6+ hrs) I've had zero problems. http://forum.xda-developers.com/showthread.php?p=23139337#post23139337
I had Siyah and battery life was not that great. I would leave the phone idle over night (5-6hrs) and it would go down about 20-30 percent. On the other hand with this new Neak kernel it only went down 1 percent. I can def see an improvement in battery life.

[Question] Better ROM / Kernel for battery?

Hi folks
Can someone tell me whats the best rom and the best kernel for battery life?
Thanks
Sent from my GT-I9100 using Tapatalk 2
-Luigi. said:
Hi folks
Can someone tell me whats the best rom and the best kernel for battery life?
Thanks
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
Rootbox 3.1 and dorimanx 7.10
Sent from my GT-I9100 using xda premium
kilometers4 said:
Rootbox 3.1 and dorimanx 7.10
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
Thanks! I"ll try them out
Sent from my GT-I9100 using Tapatalk 2
Siyah 4.1.5. and Neatrom lite works for me.
Speedmod latest GB kernel (I think it's k2-21) + checkrom v6. It's a GB though
Sent with a homing pigeon
Try this one, you'll get the best battery life anyone on here has ever had. I promise.
I use dorimanx kernel 7.11 + slimbean 2.8
In my case the battery lasts longer and it's stable and heavily customizable :good:
kilometers4 said:
Rootbox 3.1 and dorimanx 7.10
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
boki9999 said:
Siyah 4.1.5. and Neatrom lite works for me.
Click to expand...
Click to collapse
riro1612 said:
Speedmod latest GB kernel (I think it's k2-21) + checkrom v6. It's a GB though
Sent with a homing pigeon
Click to expand...
Click to collapse
maulattu said:
I use dorimanx kernel 7.11 + slimbean 2.8
In my case the battery lasts longer and it's stable and heavily customizable :good:
Click to expand...
Click to collapse
Seems all of them are the best. Gonna flash them all together.
The absolute best battery you can get is with Kernels that have MMC_CAP_ERASE enabled.Trust me. It might take you a while to find one but when you do, woah. Be sure to do a few data wipes after you've flashed the said kernel to get the most optimal battery life. I promise you it works, I did that and haven't needed to charge my phone for over a month now.
postfatal said:
The absolute best battery you can get is with Kernels that have MMC_CAP_ERASE enabled.Trust me. It might take you a while to find one but when you do, woah. Be sure to do a few data wipes after you've flashed the said kernel to get the most optimal battery life. I promise you it works, I did that and haven't needed to charge my phone for over a month now.
Click to expand...
Click to collapse
nice finding mate..
I would love to encourage Samsung to install this lovely kernel to all it's android line-up so we all can get benefit of life time battery life
Hi Guys,
I'm a new member so I cannot post in the Development Thread of the Super Nexus 2.0 ROM for the Galaxy S2 GT - I9100.
Galaxy S2's battery life is horrible as experienced by most people and I am no exception. So I was looking for a Good ROM with best battery life.
My search ended with Super Nexus 2.0 ROM. Its a very good and stable ROM. But its been almost a month since i installed the ROM but the battery life is almost the same as the Stock ROM. Tried some battery saver apps, but not satisfied. I would not like to change the ROM as its brilliant expect the battery life. So thinking of changing the kernel (Never done that before), so what do you guys think which Kernel is the best for Super Nexus 2.0 ROM and Battery Life.
Thanks.
postfatal said:
The absolute best battery you can get is with Kernels that have MMC_CAP_ERASE enabled.Trust me. It might take you a while to find one but when you do, woah. Be sure to do a few data wipes after you've flashed the said kernel to get the most optimal battery life. I promise you it works, I did that and haven't needed to charge my phone for over a month now.
Click to expand...
Click to collapse
that sound nice......phils kernel has't activated that right ?
going to follow this batterylife-optimizing guide and wondering, why he dont metion that "MMC_CAP_ERASE enabled"-thing
http://forum.xda-developers.com/showthread.php?t=1909996
also I heared it could be dangereous to enable that....that confuses me a little bit

Siyah vs. Boeffla

Hi Guys,
I know we all hate the "What is the best..." threads. But after searching for answers on Siyah and Boeffla, I still can't make a decision on which kernel to use. I've previously used Siyah but recently I've seen a lot of power users start jumping ship to Boeffla. I'd like to get some feedback on folks who've used both kernels and the reason why they prefer one over another. What are the pros and cons of both kernels?
Thanks guys!
©®™………
Sent from my GT-I9300 using Tapatalk 2
Siyah the best kernel so far. I tried everyone and afterwards i was back to Siyah, and STweaks just godlike. Boefla freezes my phone after 30min of using.
GizinBLN said:
Boefla freezes my phone after 30min of using.
Click to expand...
Click to collapse
I thought Boeffla was meant to be a stable kernel without overclocking. Is it the kernel for sure?
Thread closed. The best way to find out what works best for you is to try them. What works best for someone else might not work best fior you.

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