yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Original Android Development] virland:
I test it with Wiui but doesn't boot...guess not Miui compatible :o
[Galaxy S II Original Android Development] ram3n:
Im using Hydrog3nics.

First method didn't work.

I'm trying the other one

Sent via my s2 monster
[Galaxy S II Original Android Development] ziroxs:
No. I posted my settings in one some threads ago.

Lower settings i didnt try.
[Galaxy S II Original Android Development] robbiekhan:
I suppose it's time to check this out eh :p
[Galaxy S II Original Android Development] KS_Ho:
Well the 2nd one definitely works, I changed my timeout to last longer cos I prefer having the backlights stay on longer =)

---------- Post added at 06:05 PM ---------- Previous post was at 06:04 PM ----------

I use the same ROM too /hi5, but no problems with UV-ing the CPU/ GPU =)
[Galaxy S II Original Android Development] -earth-:
At 800 mhz i get a freeze at 900mV. With 925mV there is no problem.
[Galaxy S II Original Android Development] KS_Ho:
800mhz with 900mv is a bit low dude, even on GB it froze up with that UV :P.
[Galaxy S II Original Android Development] ram3n:
Well.

I just wanna disable backlight...

Have to set to the minimum 1 or something else?

Sent via my s2 monster
[Galaxy S II Original Android Development] darkgoon3r96:
I have been getting freezes at every boot ever since I applied bajee11's UV settings which are:

200(825mv) 500(925mv) 800(975mv) 1000(1050mv) 1200(1150mv)
[Galaxy S II Original Android Development] bajee11:
Why would you apply all my settings at once? It took me a while to figure out these settings for myself, as they are stable for ME. This does not mean it will be for you. If you want to use my settings, you have to scale it down by 25mv at a time from your stock voltage and test it for each frequency. Did you apply them through script or app?
[Galaxy S II Original Android Development] ram3n:
No problem.

Any way to disable and remove this f*** backlight buttons please on Hydrog3nics??

Sent via my s2 monster
[Galaxy S II Original Android Development] KS_Ho:
Hmm maybe you could try deleting the whole backlightnotifications folder? Just a thought, whether it works or not I dunno :P
[Galaxy S II Original Android Development] darkgoon3r96:
No, I am definitely not blaming you for anything, I know it's my fault. I am just reporting to pingpong. I first used VC Extreme, it started freezing, so I tried ROM Control.
[Galaxy S II Original Android Development] ram3n:
Nice try, but not possible sir with root explorer.

Any other suggestions?

Sent via my s2 monster
[Galaxy S II Original Android Development] ram3n:
The backlights button problem is really pissed me off..

Any clue and solution with hydrogenics? :(

Sent via my s2 monster
[Galaxy S II Original Android Development] KS_Ho:
I'm afraid not :/ you'll have to ask PinPong.

Btw what do you mean it's not possible with Root Explorer ?? :O

You could cover up the lights with paper then you won't see them =D
[Galaxy S II Original Android Development] Batskoning:
Why are u blaming in a kernel thread..?

It's obvious a rom problem..
[Galaxy S II Original Android Development] halkoliiteri:
Now couple of days in use and zero SOD's and FC's. Great work!

@pinpong: Are you gonna keep those current freq-steps? Those additional steps seems pretty useless but this is just my opinion.
[Galaxy S II Original Android Development] lyndonguti:
i always used this kernel and always had it on ondemand governer until...2.24 cames out ondemand is so laggy when u play hard games like mc3 svz and nba jam....

u need to put ur device to performace or lulzactice to make it work as smooth like hell...but for now my fav governor" ondemand" is a little bit crap
[Galaxy S II Original Android Development] ram3n:
It occurs only with this kernel.

Not with stock, Neak or siyah kernel.

So you are still sure that's a ROM issue?...

Sent via my s2 monster
[Galaxy S II Original Android Development] ram3n:
@Pinpong : any tip to fix it?

Sent via my s2 monster
[Galaxy S II Original Android Development] Batskoning:
delete
[Galaxy S II Original Android Development] ram3n:
Sad seems that pinpong doesn't know how to solve it too.

No problem. Back to stock :rolleyes:

Sent via my s2 monster
[Galaxy S II Original Android Development] ziroxs:
I dont have your issues with same Rom and Kernel. All works very well.
[Galaxy S II Original Android Development] yeahtyeaht:
have the same problem with siyah. should be a rom problem
[Galaxy S II Original Android Development] Jagdish84:
Really love this kernel, nice job you did here mate, althou i wouldnt mind you switching back to regular CPU steps.

For some reason version 2.24 froze on me once or twice(probably my aggresive UV) but version 2.21 handles it just right so im back on 2.21...
[Galaxy S II Original Android Development] sahidmiah:
My friend I am on hydrogen rom. I tried to edit bln with root explorer.but when I go to back light notification. Root explorer freezes and stop. I just can't get another further step.please help
[Galaxy S II Original Android Development] :
O dear. I installed this kernel and I think it killed my phone slightly. I still see the phone starting up with the Samsung Logo, but after that the screen remains black. There is some lighting up on the back button and menu button when I push them, but nothing on the screen. Can't get into CWM mode either. Nothing will show up. I understand that showing nothing is a great way to save battery, but it wasn't quite what I expected. :P

Hope I can somehow recover my phone, guess I'll have to resort to Odin.
[Galaxy S II Original Android Development] pinpong:
try echo "0" > /sys/class/misc/backlightnotification/led_timeout
[Galaxy S II Original Android Development] virland:
With what rom you flashed that kernel?
[Galaxy S II Original Android Development] ram3n:
Already tried. But in vain.. :(

Sent via my s2 monster
[Galaxy S II Original Android Development] benkizz:
Great kernel....but my computer cant detect the sd card on my sgs2, only shows the internal card...running on resurrection 1.3...

Any solutions?
[Galaxy S II Original Android Development] :
Used Remix 1.3 from Westcrip (http://xdaforums.com/showthread.php?t=1436854)

[edit]

Flashed through Odin and went back to Siyah. Things back up and running now. Thanks for your response though, it's very much appreciated.
[Galaxy S II Original Android Development] ziroxs:
I used this Kernel and hydrogenics and i am able to see both cards on my pc without any other adjustments. Its Rom related?
[Galaxy S II Original Android Development] D33PO:
2.24 made my frontcam fc. Back to 2.21 now... (hydrogen 1804)
[Galaxy S II Original Android Development] D33PO:
Hydrogen 1404, that is... :D
[Galaxy S II Original Android Development] mrachni:
Whether these settings all right for v2.21?
[Galaxy S II Original Android Development] ziroxs:
I use this settings stable since 2.17
[Galaxy S II Original Android Development] pinpong:
It is a rom problem.
[Galaxy S II Original Android Development] KS_Ho:
@Pinpong

After setting a different time out for the led_timeout, the value resets upon Reboot, is there any way to change this?

---------- Post added at 09:12 PM ---------- Previous post was at 09:12 PM ----------

What value are you changing it to? And you sure you editing the right file?
[Galaxy S II Original Android Development] D33PO:
Well on 2.21 the cam doesn't crash, so I don't see why It's a rom prob...
[Galaxy S II Original Android Development] mattisfaction:
Did really love your kernel, the battery and speed was amazing. However with today's release and the latest CM9 nightly, I got a kernel panic earlier and can't wait for that to happen again, need to rely on my phone to wake me up ;-). I was however really happy. Now back on the stock cm9 kernel. Hope you're issue is fixed soon. I was using your kernel with no tweaks though, loved it and will come back to it when stable. Cheers for the hard work, I couldn't do it though :-)
[Galaxy S II Original Android Development] pinpong:
500 is kernel default setting and i like it.

sure after every reboot the your device load the kernel default setting exept you have init.d script.

make a script like this and push it to /system/etc/init.d/bln.sh

#!/sbin/busybox sh

echo "3000" > /sys/class/misc/backlightnotification/led_timeout

3000 = 3 sec
[Galaxy S II Original Android Development] KS_Ho:
Cheers buddy =)
[Galaxy S II Original Android Development] pinpong:
and it works?
[Galaxy S II Original Android Development] gaui:
Horrible draining going on. Screen on time: 32m, Kernel CPU Usage: 33m

Don't know what to do. :(
[Galaxy S II Original Android Development] KS_Ho:
I tried and to no avail =( oh well I could get used to the default timeout anyways =D

---------- Post added at 10:17 PM ---------- Previous post was at 10:15 PM ----------

Very very unusual, try a fresh install? I've had 1 hr screen on and its only took off 10-12%.
[Galaxy S II Original Android Development] sahidmiah:
My friend what app did u use to edit this script.

---------- Post added at 10:26 PM ---------- Previous post was at 10:24 PM ----------

What app did u use to edit this
[Galaxy S II Original Android Development] KS_Ho:
http://xdaforums.com/showthread.php?t=1227269

Look through this and find the part about init.d scripts
[Galaxy S II Original Android Development] rzat:
Nope, it's not. On slim with default kernel I can disable it. After I flashed this one it came back. Later on updated to latest slim and voila it's off again...apart from this little bug, great kernel
[Galaxy S II Original Android Development] eric-filth:
I liked description about 2.25

I will try again
[Galaxy S II Original Android Development] Manitax:
Thoravukk 2.23 rocks with Hydrog3n rom.

I will stay with it cause the 16freq steps are performing best for me on ics.
[Galaxy S II Original Android Development] Ibsonic:
I dont OC or UV neither, so im sticking also to 2.23 :)

Pingpong could u edit the second post with

Q. For wich Roms i can use this Kernel?

A: It will work only on AOSP based Roms

as it is also for AOKP and CM9 :D
[Galaxy S II Original Android Development] danalive:
I flashed v2.25 kernel and the phone is crashing. I managed to check the voltages before it crashing again:

From around 800MHz up the voltage is 1mV for each step until 1600MHz.

I am a n00b at this, so please tell me if this is not the issue!
[Galaxy S II Original Android Development] eric-filth:
I had problem with 800mhz too using 2.24 lets see 2.25
[Galaxy S II Original Android Development] haramizuki:
what version are you using? :) latest or 2.23?:) don't know which one should I try. :D
[Galaxy S II Original Android Development] adioph:
Wifi tethering works but no internet connection. Sorry about that.
[Galaxy S II Original Android Development] grzesdroid:
Please link for app :D

SgS || przez tApAtAlk 2
[Galaxy S II Original Android Development] gaui:
Badass Battery Monitor

It's on Play Store :)
[Galaxy S II Original Android Development] ludester:
When I upgrade to 2.24 or 2.25 I get a strange problem the phone thinks its still charging even when I have it unplugged.
[Galaxy S II Original Android Development] eric-filth:
Problem still in 2.25 with 800mhz to undervolt
[Galaxy S II Original Android Development] pinpong:
1150 is default. Wich setting u use.

Need more Infos.
[Galaxy S II Original Android Development] eric-filth:
Ping pong.

I used cm9 with you kernel version 2.23 when had all freq table and i undervolted perfectly before 2.24 and now 2.25 with the same rom i can do undervolt but with freq 800mhz i cant use more my undervolt.
[Galaxy S II Original Android Development] pinpong:
gimme your setting for uv 800MHz
[Galaxy S II Original Android Development] eric-filth:
Always i use 950mV

Since GB 2.3.4.

Im using now with speedmod k3-10 + xwlp7
[Galaxy S II Original Android Development] carlz0206:
Using hydrogenics latest.tried 2.25 and phone freeze just by changing sched and gov on voltage control.now back using 2.21 and everything working normally
[Galaxy S II Original Android Development] KS_Ho:
I'm using Hydrog3n ICS 14.04 and have no problems using 2.25, changed governors and schedulers many times and it never freezes
[Galaxy S II Original Android Development] luki4:
"Intellideman" freezes a phone.
[Galaxy S II Original Android Development] sahidmiah:
I can't restore backup from recovery. It says md5 missing. Now I can't restore any thing from this kernel. Any solution
[Galaxy S II Original Android Development] edwardeutsch:
Noop + sakuractive (200-1000)

Some uv of cpu and gpu...all seems very good!

Tapatalk SGS2 (Powered by CM9)
[Galaxy S II Original Android Development] pinpong:
maybe you have a mistake with your backup?

try another backup
[Galaxy S II Original Android Development] carlz0206:
Just reflashed 2.25 and i can confirm that changing gov to intelldemand freezes the phone.hope this could be fixed coz i like to use intelldemand.can any body suggest a combination of sched and gov that is optimized for battery longivity?

Thanks:)

Edit:does anyone know the behavior of sakuractive? Tried looking it up at droidphiles thread but it wasnt included.

Edit2:found discription by pingpong but still cant understand it that well.only way to understand it i think is to try it:)
[Galaxy S II Original Android Development] ziroxs:
Try this solution.

http://xdaforums.com/showpost.php?p=24787643&postcount=3567
[Galaxy S II Original Android Development] halkoliiteri:
Try SIO+Lulzactive.
[Galaxy S II Original Android Development] carlz0206:
Thanks im gonna try it too after i tried sakuractive.

Edit:if i use luzactive,do i still need to configure it using lulzactive apk or the default is already optimized to be battery friendly?
[Galaxy S II Original Android Development] windowsxelvis:
New to this kernel and see that there is 3 steps of gpu frequency.

How can I edit these 3 steps? Is there any app?

Or using scripts?

Thanks.

EDIT: I know the app "Voltage Control" but there are only 2 steps...
[Galaxy S II Original Android Development] Ogy77:
What gov is the best?
[Galaxy S II Original Android Development] grzesdroid:
For me ondemand :D

SgS || przez tApAtAlk 2
[Galaxy S II Original Android Development] Lulavc:
Hi mate, congrats. Good stuff.

Any plants of making it ExTweakable ?
[Galaxy S II Original Android Development] djclark25:
Have been using latest Siyah Kernel but decided to give yours a go.

Looks good but I cant seem to under / over volt the GPU in Voltage control. I go straight from CPU voltage to Device Info.

Is the same on Siyah kernel (not sure if it should work on that one!)

If I cant use Voltage control properly what ese could I use?

Any ideas??

Using latest HydrogenICS
[Galaxy S II Original Android Development] banknab:
Hi guys forgive me for asking silly question. M using hydrogen from and want to flash this kernel. Do I flash via cwm or Odin. Many thanks
[Galaxy S II Original Android Development] mrachni:
Flash it via CWM ;)
[Galaxy S II Original Android Development] bajee11:
I suggest you use kernel cleaning script and flash the kernel. All this is done in CWM.
[Galaxy S II Original Android Development] SoulTerrox:
Hello, it's like very strange, but i have no problems with 2.21 but with all newer have huge issues..

Perfomance varies so hard, and touch stats too :s
[Galaxy S II Original Android Development] kamandor:
Agreed with this. I found 2.23 and 2.24 to be very laggy, even after adjusting the CPU and voltages a bunch. In particular, I found typing/swyping to be very laggy.

I went back to 2.19 and it's smooth as silk.
[Galaxy S II Original Android Development] darkgoon3r96:
Is the kernel cleaning script necessary? How much difference will it make to the battery?
[Galaxy S II Original Android Development] bajee11:
GS2Blitzer cleans your phone in order to avoid having issues with new kernel flashes. There's much to it, but I always use it every time I want to switch to a different kernel (You don't have to do it if it's an update for the same kernel). :)
[Galaxy S II Original Android Development] djclark25:
A bit of googling shows that this happens if you still have the Siyah app Extweaks installed. Once I uninstalled that the settings are now appearing in voltage Control.

Thats me happy then. Time to test this kernel!
[Galaxy S II Original Android Development] zantekk:
Noop + lulzactive

Best combination I've ever used ;)
[Galaxy S II Original Android Development] robbiekhan:
Noop?
[Galaxy S II Original Android Development] darkgoon3r96:
Yeah. An I/O Scheduler.
[Galaxy S II Original Android Development] apeiron6:
Great kernel, congratulations!
[Galaxy S II Original Android Development] KS_Ho:
2.28 out already?? Releasing updates regularly, I like ;)
[Galaxy S II Original Android Development] eric-filth:
Pingpong

One suggestion.

You can add compatibiliy with Tegrak Overclock Ultimate?

Enviado do meu Galaxy S2 usando Tapatalk 2.0.2
[Galaxy S II Original Android Development] bajee11:
Hm this is getting interesting. Im doing my kernel tests with Siyah, N.E.A.K and thoravukk and yet there has been already 3 updates for this one. Good to see you're working hard on this. Keep up the good work. I will post up the results for this kernel and HyDrOG3N soon enough. :)
[Galaxy S II Original Android Development] wini77:
Do I have to uninstall extweaks if i install this kernel? Any known problems if it's installed? Coming from siyah 3.1rc5
[Galaxy S II Original Android Development] KS_Ho:
The results should be awesome ;) ...i completed my first cycle today with normal use but the screenshots won't really help as my battery started at 80% cause I rebooted the phone -.- ...screen on was 4h30mins though, with me using 3G more than WiFi, 60:40 :)
[Galaxy S II Original Android Development] pinpong:
i have never use this app, and for the future too.
[Galaxy S II Original Android Development] eric-filth:
Ok no problem.

But you can try one time only this magnific app for undervolt and underclock/overclock ?

Enviado do meu Galaxy S2 usando Tapatalk 2.0.2
[Galaxy S II Original Android Development] Neutr1no:
Is it better for a kernel to have so many voltage steps? I mean, I don't really have a clue how should I set this.
[Galaxy S II Original Android Development] pinpong:
Maybe. I said i hope we have a own app soon.
[Galaxy S II Original Android Development] RoseN-95:
+1! I'm confused now :(
[Galaxy S II Original Android Development] bajee11:
***2.24***

remove 300,400,600,900MHz frequencies

How come I still have those frequencies when I just flashed 2.28?
[Galaxy S II Original Android Development] Portab2fred:
Me too, and kernel version still displays 2.27... Do you have the same?
[Galaxy S II Original Android Development] lsv-1:
Thank you! Let us know which performs the best as soon as possible :D (in terms of battery and performance of course)

I'm still running the default HyDrOG3N kernel, I'd like to test one of the mentioned above but can't seem to figure out which one.
[Galaxy S II Original Android Development] bajee11:
yup 3.0.28-thoravukk-2.27

---------- Post added at 06:51 PM ---------- Previous post was at 06:50 PM ----------

N.E.A.K. results, read it ;)

http://xdaforums.com/showthread.php?p=24971067#post24971067
[Galaxy S II Original Android Development] Yom:
Kick ass kernel!!!!!

Hi Mr. Thoravukk!

THANK YOU FOR A KICK ASS KERNEL!! LOVE IT!!!

Hey, just wondering if you could make it even more kick ass by allowing root ADB connections so we can copy files into the /system folder from a computer.

Thanks!
[Galaxy S II Original Android Development] bajee11:
You should already have root adb.. don't you?

adb shell

su

and you should have it.
[Galaxy S II Original Android Development] Yom:
Have not tried that!. I'll give it a whirl. I am mostly asking since AndroidComander complains that there is no root, and doesn't let me copy files into the /system folder. In other kernels and devices it copies just fine.
[Galaxy S II Original Android Development] KS_Ho:
I just realised now that I look in Voltage Control O.o ...has he forgot to take them out or has he decided to implement them again :O
[Galaxy S II Original Android Development] Rulandas:
same here. not 2.28 but 2.27 :eek::confused::rolleyes:
[Galaxy S II Original Android Development] windowsxelvis:
I don't know if it is a ROM problem or kernel problem, but I just want to state it.

I discovered that there are continuous data traffic when my phone is connected to wi-fi.

No such thing with 3G.

Do you guys have this problem?

HydrogenICS 14/04

thoravukk-2.25

I am now going to flash 2.28.

---------- Post added at 10:48 AM ---------- Previous post was at 10:40 AM ----------

same here :D
[Galaxy S II Original Android Development] bajee11:
I just flashed thoravukk coming from N.E.A.K, ill let you know if it is a bug or just your configuration.If you have apps sync, WiFi tends to have a lot of traffic. Some apps might be configured to sync more/only when on WiFi is turned on.
[Galaxy S II Original Android Development] windowsxelvis:
I have the auto sync off in settings.

I think there is no more apps that are configured to sync.

Maybe I found the problem... Gmail.

There is a checkbox for downloading attached documents when wifi is on. I unchecked this box and seems to be fine now.

I forgot to uncheck this when I flashed updates...

Thanks! I am now going to monitor my phone to check the drain problem. :D
[Galaxy S II Original Android Development] rlorange:
Trying this kernel coming from siyah to compare idle battery drain rate. So far nice kernel. Am intrigued by all the extra freq steps.
[Galaxy S II Original Android Development] bajee11:
A little too much i find. Having too many frequency steps facilitates battery consumption. But he did remove a few steps 300,400,600,900 i believe, but wasn't applied with the updates.
[Galaxy S II Original Android Development] rlorange:
Ok didn't know that. Well just charging up now. Keen to check out idle battery drain.
[Galaxy S II Original Android Development] windowsxelvis:
I gotta know if the ondemand gov. behaves like ondemandx?
[Galaxy S II Original Android Development] gaui:
2) Ondemandx:

Basically an ondemand with suspend/wake profiles. This governor is supposed to be a battery friendly ondemand. When screen is off, max frequency is capped at 500 mhz. Even though ondemand is the default governor in many kernel and is considered safe/stable, the support for ondemand/ondemandX depends on CPU capability to do fast frequency switching which are very low latency frequency transitions. I have read somewhere that the performance of ondemand/ondemandx were significantly varying for different i/o schedulers. This is not true for most of the other governors. I personally feel ondemand/ondemandx goes best with SIO I/O scheduler.
[Galaxy S II Original Android Development] windowsxelvis:
As I remember some kernels come with a tweaked ondemand governors. The tweaked ondemand comes with "suspend/wake profiles". And my question is, does the ondemand governor in this kernel added that profile?

Thanks. :)
[Galaxy S II Original Android Development] bajee11:
He probably would. Of wrote it In the OP if it was tweaked no? Nothing to lose in asking right? I want to know as well :)
[Galaxy S II Original Android Development] TaoNinja:
Freq Jumps

Im always glad to try out new Kernels,

And im a bit of a Kernel addict ^_^,

This one looks promising,

But i think he needs to implement the update where he removes some of the "Extra" un-needed Frequencies,

Also,

Im finding that the Frequenices tend to "Panic" alot under many of the Governors and they really need some tweaking,

With the Lulzactive Gov, On Neak and Siyah i can make the Kernel settle nicely at 200mhz when idle with the screen on , But with this Kernel it jumps between 200 - 300- 400 Mhz constantly and wont settle, Which is gonna cause bat drain,

Im getting good results so far with CFQ and Intelidemand,

So im gonna give this a shot once i charge it to full and wait for the next update...

Good job man keep it up! and Orange in the CWM mod looks SICK :cool: