yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Original Android Development] h20pt:
You're using the wrong governor probably.. Just try ondemand or even ondemandx (saves more battery because it lowers frequency much faster than ondemand) with Sampling Rate = 10000 and Up Threshold = 80.. If you still have slowdowns with this settings, it must be something wrong with your phone :/

I can even UC to 800/1000Mhz and it still runs butter smooth with this settings :)
[Galaxy S II Original Android Development] eukaryote:
Gok, does the kernel have netfilter-enabled (i.e. iptables support)? I'm wondering because Orbot, part of the Tor project, doesn't work with your kernel.

Just wondering.
[Galaxy S II Original Android Development] wooki:
Hello,

i've made a collection of scripts and i don't know if everything is correct.

It's based on the example scripts linked in the first post (Thx to AndreiLux and kwerdenker ) but edited for my need!

I need to know if everything is correctly setup up and working, how could i find this out?

Maybe someone will find this useful!

Thanks!

Sorry for my bad english :(
[Galaxy S II Original Android Development] manyakurt:
I have all of them and bluetooth problem with this kernel. MIUI 1.9.16
[Galaxy S II Original Android Development] MaNRo:
+ 1

Someone with a suggestion about how to prevent GpsLocationProvider frm waking up the phone?
[Galaxy S II Original Android Development] theory_87:
According to changelog, the lowest oc we can go is 800mv? Can lower it to 750mv? 775mv is running rock stable on my phone

Send from my Samsung Galaxy S II
[Galaxy S II Original Android Development] gokhanmoral:
yes, netfilter is enabled.

I will try orbot and see if it runs
[Galaxy S II Original Android Development] GertR:
No connection or WiFi problems on beta8 for me. KI8 stock.
[Galaxy S II Original Android Development] boshot:
Yes of course, only when usb debbunging is enabled.

I've enabled usb debugging all the time, because I do a lot of tethering..

I'm to lazy to switch on/off every time :)

With Cm Kernel I also get a freeze at some time by unplugging..
[Galaxy S II Original Android Development] Nghtmare:
There is something wrong here, since 2.0 Beta7 and now 8 the maximum quadrant i get its 5000, and in Linpack single and multithreated max its 25.xxx on both at 1.6!! I also tried Xcell #10 and its the same thing. The only one that gives me around 125.xxx in Linpack and also more quadrant its Xcell #8, and well of course i would get more on previous versions of Siyah too but this latest versions aint as fast. And yes i do wipe cashe and dalvin cashe before installing any kernel, I also tried it many times on each. By the way Im on MIUI 1.10.14.
[Galaxy S II Original Android Development] estebitanpn:
I can´t find init.d folder in System/etc. Do I need to create the folder?

EDIT:

KI8 stock with Siyah 1.8
[Galaxy S II Original Android Development] ziTney:
Lol.. Is that what I get for trying to help xD

I thought every governor was in there, my bad.

And I noticed that nobody helped you out.. So that's why I replied.

I don't post much as you can see;)

I just read and read..

*Using beta6 without any problems, smooth as butter(smartass v2 200/1000Mhz)

Gonna flash beta8 now, 'coz I want to flash something:))

Thanks gokhan!! This kernel is my #1!

Sent from Samsung Galaxy S2 ->XDA Premium App
[Galaxy S II Original Android Development] fenomeno83:
What is your favourite governor? I use smartassv2 that seem better balanced for battery and performance. Don't use a lot maximum frequencies, but only when it is need more power
[Galaxy S II Original Android Development] Nghtmare:
By the way im using on demand, I always do because i still get good battery out of the phone. But if anyone can please confirm that, also in Antutu i went from getting 74xx to getting 61xx at 1.6 so its a HUGE difference.
[Galaxy S II Original Android Development] AndreiLux:
Thank you for increasing the dmesg log size. Thumbs up.
[Galaxy S II Original Android Development] gokhanmoral:
yes, you need to create that folder if you want to use run scripts during boot.

there is no init.d folder in stock roms.
[Galaxy S II Original Android Development] colli666:
I have destroyed my IMEI.

Big luck for me, that this Kernel has done a backup of my efs.

How do I restore it?
[Galaxy S II Original Android Development] gokhanmoral:
I can still get 93.7 in linpack with 100-1200 smartass and 125.xxx @1600MHz.

I don't have quadrant anymore because it gives inconsistent results.

I tried antutu @1600MHz and got 7044 which is pretty normal.

all with beta8.
[Galaxy S II Original Android Development] gokhanmoral:
look in your sdcard folder and /data/.siyah

there are two copies in those folder.

good luck.

EDIT: google "restore efs galaxy s2" : http://xdaforums.com/showthread.php?t=859914
[Galaxy S II Original Android Development] gokhanmoral:
I didn't put it in the changelog as not many people would understand :)
[Galaxy S II Original Android Development] CA3iR0:
I never had those "time related problems" but i flashed it anyway with one more CM nightly :D
[Galaxy S II Original Android Development] xan:
VoltageControl will be updated today with something special ;p

(Still WIP)
[Galaxy S II Original Android Development] kalpik:
I knew you'd do it :D
[Galaxy S II Original Android Development] xan:
Proven to be worth it ;D
[Galaxy S II Original Android Development] pac213:
Can we use Voltage Control together with SetCPU?
[Galaxy S II Original Android Development] iru786:
What is the best way to do UV?
[Galaxy S II Original Android Development] joeyfong:
The ROM Manager cannot boot into recovery mode after flashed this kernel?? is there any solution?
[Galaxy S II Original Android Development] yio643:
help and tuto for mount ntfs

Hi i want to reduced mi brightness of the screen lower than the stock because It's to much in the night some helpe please I've been finding an script but I have had lucky.

Well someday`s ago I asked about mount ntfs and I fount a tutu that it wasn't correct and i have to find and think a solutuon and I found.Now I want to post it to help the comunit:

1) put the script into init.d

2) second put ntfs-3g in /system/bin/

3) script in gscript (preference o as you want) the first mount the drive an look that is:

ntfs-3g /dev/block/platform/s3c_otghcd/sda /mnt/sdcard/usbStorage

this has to have su permitions

th second is to umount and looks as this:

umount /sdcard/usbStorage

also with su permitions

Now you can mount ntfs every time as you want not only one time and you have to reboot gou device . I hope the i was to help you and sorry by bad english
[Galaxy S II Original Android Development] AndreiLux:
I think I can 99%tly surely claim that whatever .14 commit did is nothing other than mask system processes from being registered under suspend or events/0 and thus lowering their CPU time and also having the effect of no longer being calculated in the AOS package and thus decreasing its estimated power draw. And to be honest, that's a bad thing as it makes monitoring much harder, and should be reverted if possible.
[Galaxy S II Original Android Development] ringrover:
mate

is this last beta???
[Galaxy S II Original Android Development] Galaxy_Fan:
ROm manager has problems with another kernel, here siyah.

Just go directly in recovery and everything works
[Galaxy S II Original Android Development] peachpuff:
Dont use rom manager.
[Galaxy S II Original Android Development] psychoid:
well.. if u cant keep up with the "beta" thingie then u should wait for the stable to be unleashed ^^v
[Galaxy S II Original Android Development] Nghtmare:
Then what do you think i should do, because the problem persists, the only thing i didnt try is flashing the ROM again with wipe, but besides that asically everything.
[Galaxy S II Original Android Development] mikkijp:
NTT　1.7.8 FC when3DGamelaunched

Thanks for your wonderful work.

I found that sometimes my phone will stunk when i launch a 3D game.

Looking forward your next kernel for NTT users.
[Galaxy S II Original Android Development] agabey_42:
Slm Gökhan kardeşim, maşaallah. Tebrik ediyoruz ve seninle gurur duyuyoruz. Bir Türk'ün Kernel hazırlayıp yayınlaması ve bunun da başarılı olması bizi gururlandırıyor. Başarılar dilerim kardeşim.

Wery Good, Thank's
[Galaxy S II Original Android Development] pac213:
BLN doesn't work with Handcent SMS. I'm using CM7 Nightly #85 with Siyah Beta8. BLN works with tweetdeck but not on Handcent or even in Default SMS.
[Galaxy S II Original Android Development] zikarus:
Or - after you had been booted into the original recovery - simply press the usual vol. up - power on/off - home button for aproximately 5-7 sec. and whatever you started via RomManager will be finished afterwards.

Updating to nightly 85 this way I did not even had to search for the .zip and install manually but the process initiated via RomManager really finished without another touch besides my "redirection" to CWM 5 after the first boot into the original recovery.

So despite one of the posts after the one I have quoted above it may still make sense to use RomManager instead of doing it manually... ;-)
[Galaxy S II Original Android Development] Zanr Zij:
slow down time issue solved :)
[Galaxy S II Original Android Development] manyakurt:
I lost my usb connection with beta8

edit: returning beta7 solves the problem.
[Galaxy S II Original Android Development] MikeFRG:
How can i flash this kernel on my insanity cm mod?
[Galaxy S II Original Android Development] TheFluffyOne:
Definitely seems to be improved, but it hasn't been long enough to be sure it's completely sorted. My phone has lost almost a second in the last couple of hours, which is still more than I was seeing under the stock kernel.
[Galaxy S II Original Android Development] pesho00:
i can confirmed that (or atleast it is not visible for such a short time;))
[Galaxy S II Original Android Development] Entropy512:
The one thing is that after a reset, the MAX17040 assumes the battery is in a "relaxed" state - i.e. hasn't had a significant charge or discharge event recently, and is at an "idle" temperature.

So if you reset the chip when the battery is in a "non-relaxed" state, it may take an hour or two for the chip to converge - but it has nothing to do with batterystats.bin.
[Galaxy S II Original Android Development] pesho00:
No such problem here (Lighting 6.1 siyah 2 b8)
[Galaxy S II Original Android Development] theory_87:
Will it be available in the free version?

Send from my Samsung Galaxy S II
[Galaxy S II Original Android Development] ram3n:
Guys,

just checked with Betterbattery and has this wakelock :

ActivityManager-Launch

about 2-3 minutes ...

Does somebody know what it means ? and how to improve it ?

cheers.

by the way, Im coming back from Andromedia's kernel which can't handle low UV values as Siyah's :D
[Galaxy S II Original Android Development] olifee:
Same here, but it is by far better than before :). The 1-second-shifts of ClockSync every 3-4 hours might also be related to my high ping-times here...
[Galaxy S II Original Android Development] tonysac:
I'm still have wakelocks when my phone is charging and reaching 100%..is this because I have

set a sleep profile (100-500) in daemon app? No oc no uv (100-1200) ondemand..

Save water..drink beer...
[Galaxy S II Original Android Development] ram3n:
Take a screenshot.

What wakelocks exactly ?
[Galaxy S II Original Android Development] tonysac:
When phone is at 100% and is still charging, the screen turns on and off for a couple of times..I had this also with 1.8..

Save water..drink beer...
[Galaxy S II Original Android Development] scorpion667:
It seems beta 8 is more snappy when switching through home screens. Revolutionrom 2.7.1. Battery life significantly better than speedmod t41. This is an awesome kernel. Well report battery life at end of the day tomorrow.
[Galaxy S II Original Android Development] SweSarah:
Beta 8 have usb problems for me, when the screen goes black it looses the connection to the computer, no matter if i copy files to it or not. Beta 7 has not this problem.
[Galaxy S II Original Android Development] xeq544:
Installed beta8 and CM nightly 85. Im loving it so far, been using it only for few hours etc.

The only thing bugging me: soft buttons backlight is always on when screen is on. I got used to no backlight on samsung roms, is it possible to turn them off completely ?
[Galaxy S II Original Android Development] kartalgurhan:
Gökhan,

I have been using conservative starting from the first 2.0 series and beta8 definitely is much much snappier than the previous ones. I'm no coder myself but what have you done to improve this governor in beta8???

Thanks again!
[Galaxy S II Original Android Development] blowy666:
Hey,

really nice kernel.

But would it be possible to let the links to older versions in the first post?

Now, there is only a link to the newest beta8....what if somebody wants to download one of the older versions?

I think it would be really nice if this would be possible... :)
[Galaxy S II Original Android Development] CA3iR0:
I also would like that!
[Galaxy S II Original Android Development] lpsi2000:
I like it too but it is small price to pay considering the additional functionality we get with the new version. Especially when you are switching between ROMS and kernels:p.
[Galaxy S II Original Android Development] Lownita:
I can't flash this kernel via cwm, it tells me that no zimage was found although it is inside the .zip?! :confused:
[Galaxy S II Original Android Development] stanmarx:
Flash as update, not as kernel.
[Galaxy S II Original Android Development] fiorello:
But you are the only one who has problems with the Wi-Fi? I can not do it off immediately, it takes a long time to turn off. I have a KI3, what can I try to function properly? With version 1.7.8 I have no problems, while from 1.8.0 through 2.0 beta8 I have problems shutting down the Wi-Fi.:(

Thanks in advance.;)
[Galaxy S II Original Android Development] scorpion667:
I understand the Touchscreen fix is embedded in beta 2, what value is this set to does anyone know?
[Galaxy S II Original Android Development] Skyline92:
5 :)
[Galaxy S II Original Android Development] dreamdreamt:
Before several hours I was with the combination 2.0beta8 and CriskeloROM v22 and had the same issue like you, found a simple temporary solution by quick enabling and disabling the data, pressing data button.

Now I am with 2.0beta8 and CheckROM V5.5 and have no such a problem. For me for now is a perfect combination.
[Galaxy S II Original Android Development] SweSarah:
Reflashed it, and now its fine :)
[Galaxy S II Original Android Development] stergiopilus:
I had the same problem (GPSLocationProvider being on constantly and draining the battery) on 2.0beta 6, but since moving to beta 7 yesterday, havn't had the issue at all.
[Galaxy S II Original Android Development] sarthakmttl:
Hey guys is this compatible with Oxygen ROM 2.3.1 ??

TIA.

Regards,
[Galaxy S II Original Android Development] DominionZA:
+1

I do it the same way.
[Galaxy S II Original Android Development] knightnz:
Should be, try it and let us know.
[Galaxy S II Original Android Development] verrox:
With this kernel, on Galnet Miui (latest weekly) after a screen off, the contrast is realy high (like on stock gallery but higher).

works as it should after flashing in the weekly with standard kernel again.
[Galaxy S II Original Android Development] xan:
As always ;p

Its on market, feel free to try.
[Galaxy S II Original Android Development] bamthwok:
I'm having exactly the same problem with WIFI not turning off fast enough and did not find any workaround yet. Any help is highly appreciated.
[Galaxy S II Original Android Development] Entropy512:
Since he has no source posted for his betas, it's impossible to tell, but he probably grabbed netarchy's commit that was developed for the Infuse.
[Galaxy S II Original Android Development] jsompis:
Time slow down seem fixed, But not confirm.
[Galaxy S II Original Android Development] thafath:
OpenVpn

Hi, since tun.ko is not available under /system/lib/modules/ do I have to do something to get openvpn working. Thank you.
[Galaxy S II Original Android Development] jsompis:
I think tun already build in this kernel, did you try openvpn?
[Galaxy S II Original Android Development] NZgeek:
I'm having the same issue with beta 6. I've had the issue since v1.8.

The strange thing is that it's only happening for me once the phone has come off an overnight charge. If I reboot the phone, it goes away, and stays away until I do the next full charge.

I'm only getting this with Siyah. I switched back to SpeedMod for a little while and the wakelocks disappeared.
[Galaxy S II Original Android Development] Nghtmare:
What i did its wiped everything and restored a back up that i had with Batiasta 2.1 and Siyah 1.8, and just changed the kernel to Beta8. Everything its fine now, thanks. I dont know what the problem could had been with MIUI. Also how come with Xcell #8 i got up to 7421 on Antutu?? One thing i noticed that on I/O its a lot faster that regular kernels. Here are my benchmarks with it Xcell.
[Galaxy S II Original Android Development] Pellel2:
What is this xcell u r talking about?
[Galaxy S II Original Android Development] Vulpix:
I don't have this problem at all. Got this feeling it's a combination of kernel+app running on your phone causing this.
[Galaxy S II Original Android Development] Nghtmare:
Its called Xcell #8, its a kernel for MIUI only. As in regards to speed its faster.
[Galaxy S II Original Android Development] Hayaku:
I have the same issue as well, since I started on 1.8 -> 2.0b6 -> b7. Testing to see if b8 does the same; we'll see in the morning.

Was working fine with 1.7.4.
[Galaxy S II Original Android Development] kalpik:
Just a report: Beta 6/7 was smoother than Beta 8. I get some jerkyness while scrolling the app-drawer while using a live wallpaper (on GO Launcher). It was buttery smooth before.
[Galaxy S II Original Android Development] bullemina:
Really impressive kernel.

Running CM7 #84, Siyah 2.0B8, i/o Scheduler SIO, Virtuous OC Daemon, CPU 1,6Ghz OC no UV, GPU no OC/UV. Wake gov:Preformance, Min:100mhz Max:1600mhz. Sleep gov:Ondemand, Min:100mhz Max:200mhz.
[Galaxy S II Original Android Development] chadouming:
You should not use performance gov. It keep the cpu to max freq, so you will likely have good battery drain.
[Galaxy S II Original Android Development] spelaben:
What is OC daemon and where can I get it?
[Galaxy S II Original Android Development] programatix:
Same problem here. With 2.0 beta 8, it is ok after a boot up. After a while the problem will show itself.
[Galaxy S II Original Android Development] bullemina:
Okay.

Do you have any suggestions for a good governor who is not choppy when scrolling?
[Galaxy S II Original Android Development] pac213:
You can try ondemand or ondemandX
[Galaxy S II Original Android Development] bullemina:
I can probably answer it myself after some tests.

It's just preformance and ondemand that is really smooth when scrolling.

Thanks
[Galaxy S II Original Android Development] BAWS:
Whats the diffirence?
[Galaxy S II Original Android Development] R_M_R:
V1.8

looks like when i change the Network SSID & password while setting up the Portable Wi-Fi hotspot it does not get saved for future use.It resets back to the default values.

Please please fix this..
[Galaxy S II Original Android Development] pac213:
Check this.

http://xdaforums.com/showthread.php?t=1242323
[Galaxy S II Original Android Development] bala_gamer:
Did any one noted this?? Voltage control has added special interface for this control and has gui for gpu voltage and overclocking
[Galaxy S II Original Android Development] kalpik:
Xan posted that a couple of pages back :)
[Galaxy S II Original Android Development] buxz777:
had loads of reboots and freezes from v2 beta 8

had to go back to stock cf root ki3

is anyone else getting reboots and freezes?? i was slightlu undervolted but they were the same settings i was uisng with ninph 2.0.1
[Galaxy S II Original Android Development] spaxx24:
Nope, and I have about -100 mV
[Galaxy S II Original Android Development] :
Which governor/settings? It's opposite for me, beta8 is much smoother than previous betas (using ondemand with default settings).
[Galaxy S II Original Android Development] antt00:
Agree. Beta 8 is also smoother for me compared to Beta 6 and 7. So far no device hanging or reboot issue. :)
[Galaxy S II Original Android Development] kalpik:
Ondemand governer, SIO scheduler. Same settings as with Beta 6/7. Scrolling on app drawer was smoother on Beta 6/7 :(
[Galaxy S II Original Android Development] bandit79:
in beta8 the ondemand/ ondemandX govenor freezes the phone @lockscreen on wake up and after that the phone turns off
[Galaxy S II Original Android Development] buxz777:
thats good news for you then , my cpu doesnt like heavy undervolting so i cant go that low , my settings worked fine with ninph 2.0.1 and was ubder stable yet with this kernel it wont have any of it , i had about 10 reboots/freezes in as many minutes

i only take of either -50mv or -25mv

shame because the kernel looks amazing but i just cant get it to run stable on my phone
[Galaxy S II Original Android Development] :
Really strange, I was like really happy as lags are gone now for me with ondemand :( ..
[Galaxy S II Original Android Development] mihapodb:
What version of voltage control is this?
[Galaxy S II Original Android Development] gokhanmoral:
as I said earlier (or maybe even in the second post, I don't remember) I am using the undervolted values at some stages where ninphetamine kernel uses stock values. maybe his way is right maybe mine, but you cannot expect to use the same values for both kernels.

I can use the same method which is used in the ninphetamine kernel but I think using the undervolted values everywhere possible crashes the device sooner if the values are not suitable for the device.

so, either accept that your device cannot handle that much of undervolting, or use ninphetamine if you feel better with more undervolting.
[Galaxy S II Original Android Development] zikarus:
4.6.1
[Galaxy S II Original Android Development] zikarus:
May be the scheduler. No lags and stable with ondemand and vr...
[Galaxy S II Original Android Development] spaxx24:
I jsut had a "sleep of death"... havent ahd once since like, 1.6 or something. Wierd.

Im on beta8, smartass, UV.

edit: Though my battery didnt drain anything, b4 when i got SOD it draiend liek 10% in 5 min.
[Galaxy S II Original Android Development] inferno17x:
I could not get my phone to clock at 1600mhz always freeze even standard voltage without undervolting. The most I can go is up to 1400mhz.

How did you guys able to get clock at 1600mhz without any freeze?
[Galaxy S II Original Android Development] skimminstones:
using 1.8 for, (i think), my 4th charging cycle now on batista 2.0 rom. Have been doing tests for standby battery drain and over night i lose 2-3% in 8 hours. Last night i decided to try to see how much screen on time i can squeeze out of this thing and was amazed it lasted this long.

Normally id get 3 hours or so and like everyone else id have the high aos %. For those claiming that the .14 builds only mask the problem rather than fix it id like to be able to explain how i get over 6 hours of screen on time now?

If this is a placebo effect to better battery then bring it on :D
[Galaxy S II Original Android Development] gokhanmoral:
1 day + 6+hours screen on?? and that is on 1.8... you should also test 2.0 when it is released.

I hope one day I will stop flashing 10 kernels a day and enjoy that myself :)
[Galaxy S II Original Android Development] mihapodb:
And where can I get it?

EDIT: It is on market :) Thank you!
[Galaxy S II Original Android Development] joeyfong:
How do we know the battery calibration is done?
[Galaxy S II Original Android Development] gokhanmoral:
you don't :)

as Entropy512 has mentioned in one of his posts several pages ago there is no such thing as battery calibration for SGS2.

I have already checked his argument and he is right.

I did not change the first and second post yet.

I will leave battery calibration script initramfs but it has no effect.

you don't have to calibrate anything in SGS2.