yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Original Android Development] simone201:
If you think that all ur freezes are caused by the kernel ur totally wrong...

1) don't post issues if you're using ANY kind of undervolting or similars, this is ur fault

2) tell more about issues before posting, not just "i got a freeze, this kernel sux"

3) again before posting try to search for a solution by yourself, posting like that are only explicit flaming to keep people away from neak, i don't see any other reason

4) if u have those kind of issues first please CONTACT ME VIA PM before posting

In 2 weeks of continuos testing on 3 different roms i had no issues at all, neither the ones u have mentioned

EDIT: oh and BTW, the green stripped lines during charge are caused or by the rom binary files or by ur SBL
[Galaxy S II Original Android Development] eric-filth:
Why you do this magic? Why you need copy undervolting settings from other? Each cellphone support different voltage. So the best "magic config" is yours.

Enviado do meu GalaxyS2 usando Tapatalk 2.1
[Galaxy S II Original Android Development] lionsmatara:
brother... its no hard... :)

downlod summy ver in ur internal sd card.

then boot CWM.

u can also use this kernal cleaners for better :) http://xdaforums.com/showthread.php?t=1610044 tx Senior Member bajee11 :D

after flash N.E.A.K latest (2.3.4)

after reboot ur mobile....:p

then go play store dwnload NEAK Configurator

open NEAK Configurator tick SCHED_MC/AFTER idle

then press apply settings n reboot!:D

best of luck brother...:cool:
[Galaxy S II Original Android Development] Sad56:
I'm agree

But i'm really a noob with undervolting .:(

Magic config give me the base to start.:)

I have never use undervolting with neak for now.(or another kernel).

In GB this kernel (with conservative + lionheart)give me the best of my device.;)
[Galaxy S II Original Android Development] KennyLegend:
Start with -25mv per step. See how ur phone goes for a while. If all is good then try another -25mv per step. When u get freezes or sod, revert to previous known good voltage setting. Simple....
[Galaxy S II Original Android Development] Napalm Candy:
Hi, I have official 4.0.3 LP8 ROM from samsung. So I want to flash this kernel and NEAT ROM (http://xdaforums.com/showthread.php?p=25746813&posted=1#post25746813)

How I need to do? First flash ROM and then this Kernel? What Kernel AOSP or SAMMY?
[Galaxy S II Original Android Development] CamoGeko:
Everyone needs a starting point, my MagicConfig thread makes easy for people to gain a battery improvement straight away. Without the need for testing or scratching their head. Simple really.

Sent from my 80GB CyanogenMOD 9 + N.E.A.K. powered beast!
[Galaxy S II Original Android Development] gaui:
Installed this kernel with F1 GalaxyNexus ROM on my S2 i9100. Was looking/working great. Just to measure battery efficiency I kept the phone on battery (not on charger) over the night (8-10 hours). Next day I tried to wake the phone up, it didn't. I had to turn the device back on.
[Galaxy S II Original Android Development] al_madd:
Hello simone...Just asking your opinion..

Why your set luczative as default gov..Because of battery saving or performance??..

Yeah..I know I can change gov for your kernel..just curious to know..:p:p

Reading bedalus benchmark..ondemand is a winner..

http://xdaforums.com/showthread.php?p=22127003#post22127003

By the way...no intention to change lazy to wheatly as your kernel module??;)

---------- Post added at 05:10 PM ---------- Previous post was at 05:08 PM ----------

sometime being a noob save our time...:D:D:D

UV can be say useless....just save your battery 2%

read this..

http://xdaforums.com/showpost.php?p=22126846&postcount=4
[Galaxy S II Original Android Development] lsv-1:
Any feedback on NEAK 2.0.4 + HyDroG3nics 5/5? Random freezes? SODs?
[Galaxy S II Original Android Development] eric-filth:
I agree. What i not agree is use your voltages and never try own undervolt. Just copied.

Enviado do meu GalaxyS2 usando Tapatalk 2.1
[Galaxy S II Original Android Development] cz.hook:
Everything is ok, no freezes, no sods, no fc.

Odesláno z mého GT-I9100 pomocí Tapatalk 2
[Galaxy S II Original Android Development] antoniosergius:
+1
[Galaxy S II Original Android Development] eric-filth:
Depend of UV

-25mv or -50mv will not benefic

I use more than -100mv some freqs and are very benefic.

If not help to improve battery life undervolt will improve not heat your cellphone.

Enviado do meu GalaxyS2 usando Tapatalk 2.1
[Galaxy S II Original Android Development] pnevroq:
Reporting. CM9 20120502 works fine, nothing is wrong so far.
[Galaxy S II Original Android Development] cz.hook:
Is anybody experiencing lags with vr+ lulzactive? Noop+ ondemand is buttery smooth:-)

Odesláno z mého GT-I9100 pomocí Tapatalk 2
[Galaxy S II Original Android Development] CamoGeko:
Nothing wrong with that if its what a person wants to do. No everyone needs... or even wants to bother trying to find their own voltages, I'm giving them the opportunity to not have to mess around with different voltages.

They can just use the ones that have been tried and tested.

Sent from my 80GB CyanogenMOD 9 + N.E.A.K. powered beast!
[Galaxy S II Original Android Development] tango280581:
Flash rom , then kernel and if its neat rom flash Sammy kernel
[Galaxy S II Original Android Development] It_ler:
For those who are interested in some kernel benchmark and battery test, here are my current results including N.E.A.K. v2.0.4 (in non-dev thread) => http://xdaforums.com/showpost.php?p=25753021&postcount=154
[Galaxy S II Original Android Development] simone201:
Great review mate! :)

Seems strange that u get so low antutu scores, while i get always 6000+ points
[Galaxy S II Original Android Development] hlubepet:
odzkoušeno všechno nastavení, chování kernelu bez chyb až na občasný bug samovolného nezhasnutí displaye, psal jsem to dneska :) jsem na omega 11.1 a neak 2.0.4 kernelu
[Galaxy S II Original Android Development] gaui:
How is NEAK 2.0.4 with CM9? Anyone? :p
[Galaxy S II Original Android Development] hlubepet:
and this time I WILL BE RUDE :D, OPEN YOUR EYES, IT IS ON THE SAME PAGE THAT ON CM9 ITS OK WITHOUT PROBLEMS,

see this post

http://xdaforums.com/showpost.php?p=25749233&postcount=1643
[Galaxy S II Original Android Development] edwardeutsch:
Very very smooth and stable!

Tapatalk @ CM9/D4
[Galaxy S II Original Android Development] gaui:
Sorry, I must be blind, gotta get my eyes checked. But anyway, thank you! :D
[Galaxy S II Original Android Development] It_ler:
Are you also on a stock ROM?

Maybe there is a ROM influence on some benchmarks.

I am running benchmarks in medium strong wifi area (wifi on), 1x while charging and 1x on battery.

For Antutu, I take always the first (run) score only (while charging).
[Galaxy S II Original Android Development] simone201:
I am using Turkbey V6 ROM now (LP9), pretty much stable, clean and light

In my opinion is the most perfect sammy rom out there

EDIT: just ran antutu, got 6080pts with full default settings of neak ;)
[Galaxy S II Original Android Development] hanhav:
Been using for about 10 hours now. No issues at all yet.

No freezes or SOD´s.

Using stock LPQ.

All smooth and good. THX Simone!
[Galaxy S II Original Android Development] yeahtyeaht:
and designed for humans? :P

thanks for the update, the kernel is amazing
[Galaxy S II Original Android Development] KennyLegend:
Got freeze earlier and had to pull battery while using Facebook... using conservative governor with lionheart tweaks.

What I noticed.....

Freq min = 100mhz

A lot of u/v on this setting.

Can't remember exactly, but Simone...have u u/v settings applied to the lion heart tweaks?

Maybe I had them already but I don't remember setting 200mhz to 875mv.
[Galaxy S II Original Android Development] simone201:
i hadn't so many space to write that too haha

No UV by default, try raising the voltage of 25mV
[Galaxy S II Original Android Development] myname70:
CPU Overclock

After installing this Kernel,I cannot overclock the CPU. It shows me maximum available 1200 MHz. With another KERNEL, it shows me 1400 and more. I used several CPU overclocking program. Advise how to overclock it.

thanks
[Galaxy S II Original Android Development] gaui:
Read OP mate...

CPU/GPU:

- NO OC!!!! (100-1200Mhz) :p
[Galaxy S II Original Android Development] atomic339:
How to use Bus ASV Voltages?

I chose in recovery level 6 but it is very very small UV
[Galaxy S II Original Android Development] toZuo:
Before anyone will ask:

N.E.A.K 2.0.4x + Slim ROM ( and CM9 as a base ) + LPS =

1. stable as hell ( 24hrs of usage and no fc/freeze/other problems so far )

2. using "battery" settings and lulzactive + modified settings ( as below ) gives me for now: 63% battery after 12 hrs of whatsapp + fb + twitter from time to time ( every 15-20 mins quick check & reply for msgs ).

lulzactive settings

inc_cpu_load 90%

pump_up_step 1

pump_down_step 5

screen_off_min_step 1, @1000MHz

up_sample_time 45000

down_sample_time 10000

3. Finally - no weird behaviour after connecting via USB :))

Summary: Thanks, it's for now best kernel which I've ever used.
[Galaxy S II Original Android Development] gaui:
Why screen_off_min_step 1000 MHz ?:eek:
[Galaxy S II Original Android Development] toZuo:
screen_off_min_step=1

(L4)200 ~ (L1)1000

Also according to lulzactive app ( by tegrak ) - "lower value saves your battery" :)

CPU Spy shows:

1200: 0:07:56

1000: 0:07:47

800: 0:20:17

500: 1:00:56

200: 4:15:53

and finally 9:22 in deep sleep.

So - not bad:)
[Galaxy S II Original Android Development] gaui:
I thought screen_off_min_step is minimum frequency for CPU when screen is off? In my case I have 5=200MHz
[Galaxy S II Original Android Development] i04055:
where can i found that "battery" settings you're talking about?
[Galaxy S II Original Android Development] simone201:
These are the presets, i can add more levels if you want in the next release ;)
[Galaxy S II Original Android Development] KennyLegend:
Well I'm using those voltages for a few weeks now without issues so I'm guessing it might be the 100mhz step. I remember my phone not liking this step a while back on Siyah kernel. I've raised it to 200mhz now so I'll see how it goes.

Other than that this kernel is very nice... :thumbup:
[Galaxy S II Original Android Development] Kenzneth:
Really want to thank simone for making impossible to be possible.

I still remember the first day i got my GS2.

For just six and a half hour, it drains all my battery out.

All I got was frustration and disappointment.

But with your works (I mean, all the awesome devs in XDA), my phone is getting better and better.

Thx!!!!!!!

Finally can use my phone without an adapter !:p

People can try to have a look :

http://xdaforums.com/showthread.php?p=25102919#post25102919

His guide is good for you to follow;)

Sorry for my bad english btw:o
[Galaxy S II Original Android Development] gaui:
Tried CM9 (20120506) yesterday along with 2.0.4. Kept it off charger overnight... had a SOD. :(

Tried few days back 2.0.4 with F1 GalaxyNexus ROM.. same thing.

There is something wrong. Hope it gets fixed in 2.0.5
[Galaxy S II Original Android Development] tez1:
Got some high wlan_rx_wake kernel wakelocks draining the battery.

Other threads seem to indicate its more the network sending keep awake signals to the phone.

Is there anything on the kernel which could prevent this too?
[Galaxy S II Original Android Development] hlubepet:
have sammy-based omega 11.1 and still no issues, maybe regression with aosp version
[Galaxy S II Original Android Development] xelra:
Try setting your wifi to 11g only. I haven't figured this one out completely, but it seems like the ath9k driver doesn't support some powersave features in 11n mode.

Check if your wifi runs on ath9k first though.

I would love to hear your feedback.
[Galaxy S II Original Android Development] atomic339:
Which lvl give uv 50 mV? I look at uv table in neak control app or voltage control and don't see change before lvl 5 and 6.
[Galaxy S II Original Android Development] simone201:
Ur talking about Bus ASV levels? Because u cannot see the bus voltages now
[Galaxy S II Original Android Development] KennyLegend:
Huh?
[Galaxy S II Original Android Development] atomic339:
Yes.

I don't understand exactly how is it work. It's only make uv yes? Higher lvl make higher uv, but where can I check uv on lvl for example 5?
[Galaxy S II Original Android Development] simone201:
Yes, higher level means more UV on the bus voltages, but you can't see directly the voltages you're setting

Each level does -25mV on each bus step, i can add more steps in the next release if needed :)

You want to see the steps? See in my sources: arch/arm/mach-exynos/busfreq.c and look for the asv table
[Galaxy S II Original Android Development] eric-filth:
Can you post here simone the steps and respective voltages for bus?

Enviado do meu GalaxyS2 usando Tapatalk 2.1
[Galaxy S II Original Android Development] simone201:
static unsigned int exynos4_asv_volt[ASV_GROUP][LV_END] = {

{1150000, 1050000, 1050000},

{1125000, 1025000, 1025000},

{1100000, 1000000, 1000000},

{1075000, 975000, 975000},

{1050000, 950000, 950000},

{1025000, 950000, 925000},

{1000000, 925000, 900000},

};

Respectively for the 3 bus steps (400-267-133)

There are 6 levels, the 4th is the default one
[Galaxy S II Original Android Development] eric-filth:
6 is higher?

Enviado do meu GalaxyS2 usando Tapatalk 2.1
[Galaxy S II Original Android Development] simone201:
Lvl 6 = more UV = less mV

I will add more steps in the next release :)
[Galaxy S II Original Android Development] atomic339:
If I want to use this bus setting I have to set in neak app GPU 133-400 MHz?
[Galaxy S II Original Android Development] simone201:
No, bus is for bus, GPU is for GPU

If you don't know what r u doing, leave everything as default
[Galaxy S II Original Android Development] kxnzxmori:
So far, so good with the latest release. No freezes, reboots etc. Battery life is great too. Thanks for your work, simone. :)
[Galaxy S II Original Android Development] atomic339:
Thanks I read something now about bus. (I thought that isn't similar to PC)

So this table is only for uv bus? (doesn't change anything on bus frequency)
[Galaxy S II Original Android Development] Napalm Candy:
I have stock LP9 ROM and CF-Root kernel. I don't see the instructions to install this kernel so...

I download the ZIP Sammy version, only need to flash from CWM? I need to do anything more before (wipe or something)? Thanks.
[Galaxy S II Original Android Development] runedrune:
Just flash.
[Galaxy S II Original Android Development] Napalm Candy:
CWM say that no zimage was found!
[Galaxy S II Original Android Development] virland:
Finally Neak with miui....and is working perfect

From my galaxy to tapatalk.
[Galaxy S II Original Android Development] simone201:
CWM is NOT the app!

If you want to use the app you should use "Install update zip" otherwise go in the recovery manually and use "install zip from sdcard"

If everyone uses the cwm app, people won't be able anymore to use directly the recovery to flash things and/or recovery ur phone!
[Galaxy S II Original Android Development] aerce:
Hi Simone,

I'm using your N.E.A.K. PRO app, but when I change NEAK Options and apply Settings and Reboot, Nothing happens, it doesn't reboot. Also it's taking some time before it starts, only a black screen shows up at the beginning.
[Galaxy S II Original Android Development] simone201:
Dunno what's wrong, the app just runs the "reboot" command....

Try to do just "apply" and reboot manually
[Galaxy S II Original Android Development] wonsky21:
Simone, could you add lulzactive settings to NEAK Control? And the middle step to GPU settings maybe :D It would be perfect :)
[Galaxy S II Original Android Development] poseben:
BLN for stock SMS app

Can someone tell me what can I do that BLN will work for my stock SMS app on s2 with ics?

Regards Ales
[Galaxy S II Original Android Development] okiru880:
I was previously using Sammy 2.03x with uk LP3.. absolutely prefect!

Moved to 2.04x with no difference in ROM/apps and just getting loads of freezes, difficulty toggling the wifi on and switching the data on. Even after a couple of reboots, and clearing the dalvik cache and clearing the init.d folder. Still the same freezes. Apex Launcher almost grinding to a halt...

Moved back to Sammy 2.03 x and no problems whatsoever!!

- what gives??
[Galaxy S II Original Android Development] wonsky21:
Download and install BLN Control app from Play Store, tick enable BLN in this app, and voila :D
[Galaxy S II Original Android Development] poseben:
It works for calls but not for sms/mms
[Galaxy S II Original Android Development] simone201:
This is because it needs a modded framework for sammy roms
[Galaxy S II Original Android Development] poseben:
Can you help me with this?Where can I find it or how to make it??I use XWLP7

Regards Ales
[Galaxy S II Original Android Development] simone201:
You should find a rom dev that does for you
[Galaxy S II Original Android Development] hospital349:
MANY THANKS for this wonderful new update Simone! :D

I'm getting fantastic battery life (using stock battery), with N.E.A.K. 2.0.4, N.E.A.K. Configurator Pro & Lulzactive App. These are my UV settings:

200MHZ-1200MHZ

Lulzactive/SIO

AFTR Idle Mode + Ext4 Boost

GPU

850(133), 950(267)

Voltages

825(200), 925(500), 975(800), 1075(1000), 1175(1200)

Dynamic Hotplugging:

Enabled

Lulzactive App

inc_cpu_load: 90%

Pump up: 2

Pump down: 1

Screen off min: 4,@200MHZ

up_sample: 20000us

down_sample: 40000us

On average I get about 1.5 days of battery life, with moderate-heavy usage. I play a lot of games (including PS1 games), sync a bunch of stuff, Facebook, internet, gps/google maps, listen to music, yada yada. I usually have around 3-5 hours of 'on screen time', running EXTRA SMOOTH. No lag/jolting. No freezing/crashing. Snappy as can be.

Oh, and the deep sleep is awesome. I lose 1-2% battery, overnight. Perfect!

So that concludes my preferential UV settings. ;)
[Galaxy S II Original Android Development] poseben:
BLN for stock SMS app

Thanks but I don't have so much knoledge.Thanks anyway :)

Ales

---------- Post added at 11:42 PM ---------- Previous post was at 11:02 PM ----------

Same thing on my XWLP7

Before I was on Speedmod kernel and after flashing with n.e.a.k. 2.04x only freezes.Now back on speedmod.

Any idea?
[Galaxy S II Original Android Development] wolfmenace:
Any step by step guide for doing all that ? :rolleyes:
[Galaxy S II Original Android Development] hospital349:
Yikes!

I could give it a shot.

I'll conjure something up shortly. ;)

It appears that many from the HyDroG3N-ICS thread have tested the settings out for themselves with no issues, so it must be pretty stable for the majority. Which is great!
[Galaxy S II Original Android Development] xator91:
Why when in charging the phone alla is perfect band when i unplug the charger band go TO lockscreen when wake up the phone after 1 minutes or 2 the phone freeze??

PS: aiutami :sly: sono sull'ultima release della hydrogen
[Galaxy S II Original Android Development] al_madd:
Try redownload..maybe bad download..
[Galaxy S II Original Android Development] wonsky21:
Why did you set down sample bigger than up one? Shouldn't it be opposite? I mean isn't it better for battery?
[Galaxy S II Original Android Development] mrachni:
Can i install this Kernel over XWLP7,its original samsung stock rom for Serbia?
[Galaxy S II Original Android Development] andreivibefm:
yes, you can ! try it .
[Galaxy S II Original Android Development] mrachni:
In NEAK configurator,when i go to Download OTA app,its finishing download and nothing happenes?
[Galaxy S II Original Android Development] hospital349:
I experience the slightest drop in performance and occasional crashes/freezes with a larger down sample because of my huge UV. The settings are for better battery/stable performance. I get both. Better than many others do. (I know this because people complain that they don't have it). I can do any task without slow down or huge battery drain.

I believe these to be ideal settings for performance and battery, alike. :)
[Galaxy S II Original Android Development] antoniosergius:
Thats true.. I'm using your settings ... its the first time that my phone doesnt sod with Uv... Very good settings.. Thanks mate
[Galaxy S II Original Android Development] nrk_2k:
Have you checked to see if the OTA app Icon is now in your app drawer? If not, check that SU is set to allow for neak configurator.
[Galaxy S II Original Android Development] CamoGeko:
Getting assert failed on the CM9 zips with N.E.A.K..

Here is the recovery log after trying to flash the latest nightly. I've tried re-downloading it a few times and also tried flashing other CM9 zips but no luck. However, razer's blue infinitum zip flashed fine.

Log:

http://db.tt/aCG0ZRZ9

Sent from my 80GB CyanogenMOD 9 + N.E.A.K. powered beast!
[Galaxy S II Original Android Development] simone201:
mod the script to remove the assert, easy ;)

It's not the first time that an assert doesn't work....
[Galaxy S II Original Android Development] CamoGeko:
Yeah mate, will have to do that. Sorry if I sounded a bit whiny, didn't sleep much last night lol

Also this is the first time that flashing CM9 nightly didint just work. ;)

If this keeps on happening, I'll have to go back to stock CM9 kernel. I doubt that I could be motivated enough to remove the assert before flashing new nightly every time.

Sent from my 80GB CyanogenMOD 9 + N.E.A.K. powered beast!
[Galaxy S II Original Android Development] xator91:
Ciao simone, hai un MP se puoi leggilo perfavore grazie :)

Hi simone, you have an MP if you can read it please :)
[Galaxy S II Original Android Development] ottuh:
Thanks for sharing!

These settings are working perfectly on the latest CM9 nightly.
[Galaxy S II Original Android Development] CamoGeko:
Perfectly for you. ;)

Thos voltages look really low to me and quite possibly will cause freezes or reboots on some phones.

So, anyone that wants to try them should use caution. :)
[Galaxy S II Original Android Development] roswell782:
Neak works well with latest Omega aokp edition. Good battery life.
[Galaxy S II Original Android Development] atomic339:
Can you give a some results from benchmark and gpu test?
[Galaxy S II Original Android Development] virland:
Well I got happy propably too soon...I was with neak for the last 40 hours and with miui sammy based rom and everything was working fine, very good battery life, no lags, no fc when suddenly within a few hours I had a huge battery drain and the wifi started having consecutive disconnections so I rebooted my phone.

Since then I rebooted many times becouse my phone either got stuck at the lockscreen or has "no service"....

I tried to do a clean install but still have no service...:mad:
[Galaxy S II Original Android Development] antoniosergius:
For me is perfect... no lags, no sod, no reboots.... you should try hospital0349 settings.. and dont forget to set the app lulzactive (pump up = 2)...
[Galaxy S II Original Android Development] wiecho65:
Simone. I have random freeze in wersion 2.04. I dont have any changes.In 2.03 its ok and fastest then 2.04.

Wysłane z mojego GT-I9100 za pomocą Tapatalk
[Galaxy S II Original Android Development] simone201:
Try using BFQ/Ondemand and report back ;)
[Galaxy S II Original Android Development] okiru880:
But I thought that the 'default settings' were supposed to be the most reliable?

Any ideas what could be causing the freezes?

I've using a squeeky clean XWLP3 rom with Apex launcher and it's perfectly with 2.03x (default settings) but cannot run 2.04x at all....

Cheers.
[Galaxy S II Original Android Development] virland:
Is there something that I can do about it?

Because I really like this kernel...but I can't be without signal I even tried to change modem but nothing changed.

From my galaxy to tapatalk.
[Galaxy S II Original Android Development] simone201:
No idea, probably a rom issue or most probably an app issue