yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 Android Development] rlorange:
100% agree. Personally I think the screen brightness stepping is spot on with speed mod... Actually the way sok does it really stands out and bugs me! Funny we all have strange pet dislikes and for some reason this one is gets me.

Plus I had strange periodic brightening as some background app or widget became active and the screen reacts accordingly as if I've touched it... That's my laymans best guess sd to it's cause, it may be a genuine bug but I doubt it coming from such a mature kernel and talented developer.

To the kernel author. Please consider borrowing speedmod's screen dimming settings as an option (along with others if you are feeling creative!)

EDIT: What uv/oc stability issues do you mean with insanity? I know the dude who made it mentions the possibility but I thought this was just him being humble and humorous because he considers himself to be a hobby developer, not a "professional" so to speak, like those he so admires.

Really like the guy for being so humble. Ben overclocked at 1.2ghz and under volted with lower frequencies without a single stability issue... So far :)

No
[Galaxy S I9000 Android Development] jornbjorn:
yeah, the autobrightness is the only thing "wrong" with this kernel. Fluctates all over the place. If its dark, it stays dark, but when using it in a normally lit building it is useless. up down up down.
[Galaxy S I9000 Android Development] rlorange:
Ok others concur, not just my pet hate
[Galaxy S I9000 Android Development] pamarakos:
What do you mean once?

As soon as it is applied it goes again into recovery menu...then what am I doing there?

Thanks!
[Galaxy S I9000 Android Development] tzfrantic:
hi please keep these option in your kernerl from now on my phone thanks to you is extremely fast my quadreat score is 3021 - New options under Recovery Menu/Tweaks Options

Enable VSF

Enable Laptop Mode

Enable RAMZSWAP

Enable Memory Enhange Settings

keep these options please
[Galaxy S I9000 Android Development] pamarakos:
What is the ROM you are on and Overclocking with which APP?
[Galaxy S I9000 Android Development] suntzu123:
Not wrong There is VSF soulution. If CPU go down like from 1GHz->800MHz screen go darker. If CPU go up screen go up.

This is damn good for battery... You can set it in script and put it to init.d folder :)
[Galaxy S I9000 Android Development] jornbjorn:
No, not vsf... I have it disabled....
[Galaxy S I9000 Android Development] rlorange:
Oh vsf explains the periodic dipping in brightness I was experiencing, thanks for clearing that up :) on speedmod now so i'll adjust that when I try sok again.

Even with that resolved I still prefer the basic screen power on speedmod.

Oh just curious why is sok so large over 7mb compared with speedmod? Is it all the extras put in? Does kernel size matter?
[Galaxy S I9000 Android Development] fairyshacker:
Can I you use this supercharged kernel over my currently applied speedmod kernel k13c?

$ent from I9000® (D9.3B3 | k13c)
[Galaxy S I9000 Android Development] zodiaxe66:
Can this kernel(8.1) be used with the gingerbread 2.3.2 release

From insanity(7.1)?????
[Galaxy S I9000 Android Development] Birba:
Hi Lastufo

Could you please explain in more detail how to use Customized_freqs.txt?

Grazie mille

Saluti Birba
[Galaxy S I9000 Android Development] Birba:
I have overclocked to 1200 and i noticed that after boot until the lockscreen appears, it runs only with 800:

1600000 0
1500000 0
1400000 0
1300000 0
1200000 0
1120000 0
1000000 0
900000 0
800000 11878
600000 0
400000 0
200000 0
100000 0

Then after a few minutes, it uses all set freqs.

1600000 0
1500000 0
1400000 0
1300000 0
1200000 5140
1120000 0
1000000 1239
900000 790
800000 12898
600000 1618
400000 1488
200000 1782
100000 12072

@lastufo: is that for safety reason?
[Galaxy S I9000 Android Development] kalpik:
Yes.. That's by design..
[Galaxy S I9000 Android Development] Birba:
Thanks for quick reply kalpik! So it's lastufos design?

Do you know how to use Customized_freqs.txt?

Thanks
[Galaxy S I9000 Android Development] kalpik:
Yes, I remember reading that somewhere on this thread, or raspdeep's..

And no, I have no idea about Customized_freqs.txt :(
[Galaxy S I9000 Android Development] WiwiPouPou:
Hi, long time i haven't tried that kernel, disabling VSF ramzswap etc. is a good thing i think !

Just a question, does your kernel use MDNIE processing as Hardcore's one does ? Results are amazing, perfect sharpness !
[Galaxy S I9000 Android Development] laststufo:
Just a question, does your kernel use MDNIE processing as Hardcore's one does ?

Yes..
[Galaxy S I9000 Android Development] laststufo:
If your phone reach 1300 mhz overclock then 1400 1500 and 1600 are useless. Ok ?

Then you want to replace them to use higher frequency steps. So you open Customized_freqs.txt and get from it four freqs lower than 1300 and write them into a S_file.sh into phone init.d path.

S:file.sh example :

echo "1300 325 6 1 6 6 1 3 3 3" > /sys/devices/system/cpu/cpu0/cpufreq/user_free_freq_values_table_L0

echo "1280 320 6 1 6 6 1 3 3 3" > /sys/devices/system/cpu/cpu0/cpufreq/user_free_freq_values_table_L1

echo "1260 315 6 1 6 6 1 3 3 3" > /sys/devices/system/cpu/cpu0/cpufreq/user_free_freq_values_table_L2

echo "1240 310 6 1 6 6 1 3 3 3" > /sys/devices/system/cpu/cpu0/cpufreq/user_free_freq_values_table_L3

After reboot your phone will be able to run at 1240 1260 1280 and 1300 Mhz.
[Galaxy S I9000 Android Development] Birba:
@lastufo: thanks for the explanation.

1300 doesn't work for me. i already would be happy if 1200 would work perfectly.

I only addes 1200 in voltage control without undervolt.

I had 1 freeze until now with vplayer. What if that happens? Is there anything to debug or am I an unlucky guy with a bad cpu?

Also do tweaks affect overclocking to freeze?

Thanks a lot Lastufo
[Galaxy S I9000 Android Development] laststufo:
No one tweak affect overclock possibility.

Try to UV at -25 the 1200 freq.

If this do not work the cause is the CPU.
[Galaxy S I9000 Android Development] AlCaponeee:
When will release version to 2.3?
[Galaxy S I9000 Android Development] laststufo:
Only after samsung will release kernel sources.
[Galaxy S I9000 Android Development] pamarakos:
Anyone could help so as to avoid the infinite looping of the ext4nj lagfix mode?

Thanks!
[Galaxy S I9000 Android Development] tzfrantic:
i got the quadrant score of 3021 with darky's and this kernel with

Enable VSF

Enable RAMZSWAP

Enable Memory Enhange Settings

these enable in clockwork recovery

my phone is extremely fast now love it i overclocked to 1.3ghz without any freeze

with use the phone heavy

please creator of this kernel keep these option;s
[Galaxy S I9000 Android Development] manageri21:
Hi, can you try to play asphalt 5 at 1.3 Ghz and tell me/us if freeze or not? because for me freeze after play 3 minute.
[Galaxy S I9000 Android Development] laststufo:
Version 4_8_2 is OUT !!!

Version 4_8_2 (2011-03-03)

- Better VSF screen adjustment algorithm. Less invasive.

- Add Kernel SuperSpeed option under Recovery Menu/Tweaks for a full speed kernel. High battery Usage !!!

- Remove Ext4nj from FS lagfix list but add under Recovery Menu/Tweaks these Options :

Disable EXT4 Journal on System

Disable EXT4 Journal on Cache

Disable EXT4 Journal on Data​
[Galaxy S I9000 Android Development] jornbjorn:
sweet, just flashed ;) thanx!
[Galaxy S I9000 Android Development] jornbjorn:
the kernel is fast as always, but the problem with autobrightness is still there... i dont use vsf. its the standard autobrightness feature wich goes up and down at will.
[Galaxy S I9000 Android Development] tzfrantic:
no freezes at all very smooth and fast why
[Galaxy S I9000 Android Development] manageri21:
Because for me freeze after 3minute of play maybe depend on my rom.
[Galaxy S I9000 Android Development] Gyunikuchan:
another update! nice!

what does superspeed do?

governer? fastest fs?
[Galaxy S I9000 Android Development] pjdona:
I have a problem with the last 2 kernel. At 3 am I doing up new applications with titanium in the morning when I turn the screen does not work the timeout screen! I have to restart.

In Italian :) : Ho un problema con gli ultimi 2 kernel. Alle 3 di notte faccio sempre fare un backup delle nuove applicazioni con Titanium, la mattina quando accendo lo schermo, non funziona più il timeout schermo! Devo riavviare
[Galaxy S I9000 Android Development] laststufo:
Governor parameters. For instant speed.
[Galaxy S I9000 Android Development] sinancetinkaya:
Hi laststufo, You've forgotten to update the topic title

I haven't tried it yet, but does the usb mounting in CWM work ?
[Galaxy S I9000 Android Development] pamarakos:
But even through here if I choose the disable journal modes I'm gettinmg an infinite loop:(
[Galaxy S I9000 Android Development] vanahaim:
Thanks for great work again ;)
[Galaxy S I9000 Android Development] Gyunikuchan:
i'm running ext4 with nj for cache without problems thus far...

if you're using cwm, try rebooting to recovery via the menu options after every zip file u flash

hope that helps
[Galaxy S I9000 Android Development] omnia-one4all:
@ laststufo

I had a "funny" experience to day. The phone had drained 60 % over 8 hours with no use and had shut down. The phone was very hot. Could it be that the kernel can't work together with the new modem from 2.3.2 ?

Doc's 9.6.6 js5

Modem from 2.3.2

kernel 4.8.1 with only vsf enabled and no lagfix
[Galaxy S I9000 Android Development] wurzelsepp3:
I disabled jounaling on system, data, and cache and the phone seems faster then ever.

So it makes me wondet ig there are any downsides?
[Galaxy S I9000 Android Development] pikachu01:
From reading the forums, disabling journaling leads to corruption if you have a lost of power. Though, further reading on it mentions that even with journaling, corruption is still possible, though the possibility is much lower without journaling.
[Galaxy S I9000 Android Development] existz:
No you cannot, button mapping, sound, auto rotation will be off... that's why captivate kernels based on i9000 source have to use xcals reoriented code...
[Galaxy S I9000 Android Development] :
Hey ppl jus wantd to kno.if dis kernel.z stable with darkys 9.2 or not..i had been using d previous version of this kernwl bt it ws nt dat stable and also batery life ws nt that great..

N also is 1200 MHz d max u cn overclock with this kernel?? If i go beyond it..my fone tends to freeze.. Any hlp or suggestn wil be highly apriciable..

Thnks in advance
[Galaxy S I9000 Android Development] :
Hey wich overclockin app are you using..and ur on darkys wich edition?? I am on 9.2 n iv enabled the sam tweaks as urz bt i seem to overclock only upto 1200MHz..above that my fone tends to freeze.. Any help please
[Galaxy S I9000 Android Development] zurchpet:
You have an awful grammar... Try to write in a better manner... just looks like a lack of respect for the language...
[Galaxy S I9000 Android Development] sebarkh:
@laststufo, You state You're using JPU/JPX kernel. Could you tell differences beetween JPX kernel and newer JPY or JS5 kernels?
[Galaxy S I9000 Android Development] well.heeled.man:
Hi lastufo,

Very nice kernel. The new 4.8.2 vsf implimentation is fantastic.

I know you cant implement all features people asks for, but would you consider implimenting lower touchscreen sensitivity as an option or by default. DaminanGTO's has it as a selectable and I believe speedmod does this by default (or it feels that way). Both give an increase in (percieved) smoothness without impacting on performance.

I would love to hear your thoughts on this.
[Galaxy S I9000 Android Development] AshVash90:
What is this Kernel Superspeed option? What is it meant to do? I did a quadrant test and got a similar score with it on and off, and my phone doesn't feel any snappier when it is on. Just saps a lot of battery. Does it have some other use?

Ash
[Galaxy S I9000 Android Development] well.heeled.man:
I think it is a change to the frequency scaling %, but I felt the same as you. There may have been a small increase in snappiness, but not worth the massive drain for day to day use.
[Galaxy S I9000 Android Development] ickyboo:
Not all devices can overclock well or are made equal, Mine for example only goes to 1.12ghz . So don't go expecting your device to go above 1.2ghz just because someone else did.
[Galaxy S I9000 Android Development] Gyunikuchan:
lastufo explained that this changes the governor... I'm guessing that this tweak will keep ur phone running at the max clockspeed at all times, thus resulting in better response time especially after waking from sleep.
[Galaxy S I9000 Android Development] zacharias.maladroit:
exactly:

probably changes the cpu governor to performance (== always full speed, no downclocking of the cpu)

so be careful if you've overclocked the cpu, this might lead to instant hardlocks or other weird stuff if your phone can't handle it
[Galaxy S I9000 Android Development] :
Hmm..i switchd to the voodoo kernel n overclockd my cpu to 1280MHz..seems to be runing lik a beast with high quad scores..!
[Galaxy S I9000 Android Development] :
Sure..will try workin on it.
[Galaxy S I9000 Android Development] well.heeled.man:
As a native English speaker I do not feel you have disrespected the language (most English speakers are not very precious about the language). I think the issue is the amount of 'text speak', which is very difficult to read and inappropriate in a forum that relies on clear discourse.

Cheers,

Scott
[Galaxy S I9000 Android Development] Birba:
@laststufo: Im now running at 1200mhz -25uv and had only 1 freeze in 2 days. Could it be more stable when undervolting even more?

I alse tried VSF. Is the meaning of this feature to save battery? I noticed that after touching the screen, the screen brightness flickers down, up, down.

How does the Laptop mode work? So how does it save battery?

Thanks for your awesome work!!!
[Galaxy S I9000 Android Development] pikachu01:
+1 for asking about Laptop mode. I would like to know too. Also, it is better if the info is update on the first post to prevent people from asking about it every few post :)
[Galaxy S I9000 Android Development] laststufo:
Laptop mode is a standard linux feature.. Search on google and you will find all infos you need

Sent from Galaxy S SOK Creator
[Galaxy S I9000 Android Development] laststufo:
If you use superspeed aggressive conservative settings are used to make the phone more smoothness

Sent from Galaxy S SOK Creator
[Galaxy S I9000 Android Development] laststufo:
VSF use lower screen freq when phone are not fully in use. The screen at this freq use less power. So less battery usage.

Sent from Galaxy S SOK Creator
[Galaxy S I9000 Android Development] Birba:
Ok, i understand that it changes the frequency, but why also the brightness?
[Galaxy S I9000 Android Development] laststufo:
No.. At lower freq screen light is lower

Sent from Galaxy S SOK Creator
[Galaxy S I9000 Android Development] CampGareth:
Hi there, I've noticed that whenever I try to turn on TV-out in PAL mode (have not tried NTSC) the phone suddenly reboots! Quite an issue if you use it as often as I do. JW5 base with SOK 4_8_2, ext4 filesystem everywhere, all tweaks apart from r/w system turned on. I thought when the creator apparently fixed USB TV-out that would fix this but this is not the case, crash occurs regardless of whether the phone is plugged in or not.

Edit - looks like this only happens when a 3.5mm to 3 x phono cable is plugged in, I doubt a short would cause a full reboot since it never did before now e.g. on 4_7_5.

Thanks in advance for any help, CG
[Galaxy S I9000 Android Development] wurzelsepp3:
I can confirm phone still reboots when tv out is activated and cable pluged in.
[Galaxy S I9000 Android Development] Exinferios:
Hi, I was overclocking on advanced voodoo v666.2 before going to this kernel and I'm getting a system freeze right when it does the media scan. Basically, I don't even have time to change frequency, scheduler, voltage(though not necessary for 1.2ghz).

I also tried to convert the system back to EXT4 and see if that would fix the problem as it's much faster and more stable. Is there any other reason that this should be occurring with Darky's 9.3? I don't have any tweaks enabled and setCPU is conservative, not performance. By the way, I went to voodoo 5.4.1 and rebooted first but was unable to turn the lagfix off through voodoo(low system memory perhaps?) If it is low system memory, do you suggest that I factory reset and then just use titanium backup to get everything back?

As I'm typing, it completed the media scan and then rebooted itself and subsequently froze....
[Galaxy S I9000 Android Development] laststufo:
Not for me 100% sure !!!

Sent from Galaxy S SOK Creator
[Galaxy S I9000 Android Development] wurzelsepp3:
When the cable is pluged in and you activate tv out, it does not reboot but when tv cable is connected to the tv and you activate tv-out it immidiatly reboots. (Therefore it only happens when the cable is pluged in the phone and to the tv)

can someone confirm this?? Or is it just me
[Galaxy S I9000 Android Development] Exinferios:
Well, I have it running. It scores far lower benchmarks and it's choppy during use. I also cannot overclock or it freezes. Any recommendations, or should I just flash back to advanced and run the nandroid? I read that the memory settings were set to standard by default so I know that's not the issue....

(edit) I'm just going to assume that this kernel is not exactly compatible with this ROM. I flashed back to advanced. I gave it a few hours doing what I knew to do to help so at least I put the effort into trying to make it work. Thanks anyway.
[Galaxy S I9000 Android Development] :
The same is with me..it is happening with darkys 9.3 i guess.. I oc it 1.1 GHz and beyond and the system tends to lag a lot.. Have you used this kernel with any other rom??
[Galaxy S I9000 Android Development] Exinferios:
I haven't, I've been on darky's for a while now and I've found that the best kernels are voodoo and advanced voodoo. I think it has something to do with compatibility between darky's rom and speedmod-based kernels. The overclock on advanced works fine though only up to 1.2 according to the benchmarks (besides quadrant). That and I wish it got updated, even if someone else took over the project because the dev hasn't even been on xda for a month so it may be a dead project even though it works beautifully.
[Galaxy S I9000 Android Development] :
Hmmm..have you tried out the insane kernel?? Itz a oc version of speedmod kernel..the latest one. Any thoughts??
[Galaxy S I9000 Android Development] laststufo:
What kind of thoughts ??? Could you explain us ?

Sent from Galaxy S SOK Creator
[Galaxy S I9000 Android Development] laststufo:
Please could you post here linpack score after you overclocked voodoo on 1200 ?

Sent from Galaxy S SOK Creator
[Galaxy S I9000 Android Development] pikachu01:
I'm getting serious battery drain issues. 50% overnight ~ 9 hours. I enabled RAMZSWAP and Mem enhanced mode. Are those draining the battery?

I was using speedmod before with ~ 5%-10% drain overnight.
[Galaxy S I9000 Android Development] manageri21:
You must see your process in background here all ok,
[Galaxy S I9000 Android Development] pikachu01:
I used Spare Parts/ SystemPanel as well as the built in Task Manager. Only Android System was using Partial wake/Sensor. The rest is as usual with no changes towards Apps installed i.e. no different than Speedmod.
[Galaxy S I9000 Android Development] Birba:
I have enabled also both tweaks.

Overnight in airplane mode i get 0%-1% drain in 7 hours.

During the day in standby with 2G enabled, wifi & gps off i get 1% drain per hour.

Never had better battery life!!!
[Galaxy S I9000 Android Development] hatori:
Do u enable lagfix? if yes, what is ur config?
[Galaxy S I9000 Android Development] pikachu01:
I read in some posts that Laptop Mode drains battery more than it saves. Is that true?
[Galaxy S I9000 Android Development] Birba:
Ext4 journal (better read speed) for system

Ext2 (better write speed) for data, dbdata, cache

many people say i drains more. i hav not enabled this tweak because i already have good battery life
[Galaxy S I9000 Android Development] pikachu01:
What about RAMZSWAP and Mem enhanced mode?
[Galaxy S I9000 Android Development] Birba:
both enabled
[Galaxy S I9000 Android Development] pikachu01:
Just found out that my Wifi Running has been true 99.9% of the time.

Also found that com.google.process.gapps is running all the time with the connection on (using some app I found in Android Market). I'm doing a factory reset now to see if it fixes the problem.
[Galaxy S I9000 Android Development] zmirburger:
im abit confused with the installation procedure if i already have a different kernel installed..

say i have speedmod/voodoo, should i disable all lagfixes before using CWM to flash over?

is there any safety/benefits of using ODIN over CWM to flash the zip?
[Galaxy S I9000 Android Development] manageri21:
happy for you, for finding the problem, important is the rom which you use, now for me i'm using tricky103 rom XXJQ3 OC at 1.3 Ghz lagfix all ext2,(no cache,data....) from 6.30am to 13.20pm 3% battery drain with tweak enable without vsf and superspeed.
[Galaxy S I9000 Android Development] D4rk0:
I have this problem when enable tvout and the cable is pluged in
[Galaxy S I9000 Android Development] pikachu01:
Going to flash Doc's Rom and see if I get the same issue, and replace the kernel with SOK :)
[Galaxy S I9000 Android Development] zmirburger:
does this work with darky's rom 9.3?
[Galaxy S I9000 Android Development] Alberto96:
why don't unlock framerate (fps ) 60+?? same as this kernel http://xdaforums.com/showthread.php?t=821514 ??

yes this will work with darky 9.3
[Galaxy S I9000 Android Development] :
It meant any thoughts about the kernel..though it is an alpha release i have heard people saying itz quite stable and an alternative to speedmod with oc. Just wanted to know if anyone tried it?? If yes howz the batterylife? And if it is stable with darkys 9.3?
[Galaxy S I9000 Android Development] |=Matrix=|:
Could someone push his Galaxy S to 1,6 GHz without freeze?
[Galaxy S I9000 Android Development] suntzu123:
Why? You know it is a phone? WITHOUT UPS!

And there is no lock at 60FPS... actually is lock at 40. V-Sync is a system that limit maximum FPS to Hz of the srcreen. If you got more FPS that Hz graphics are a little worst....

About OC GPU this would be great tool since maximum clock for SGX is 400MHz, and it can be bottleneck in games like DungeonDefenders.

But we are limitted by non-Tegra games... only one Title that need such a power. No Madness Monster etc...
[Galaxy S I9000 Android Development] quikbeam:
Could someone tell me when tun.ko was integrated into this kernel? I'm running insanity 0.6.4 which uses SO 4.6.5 and when I do a lsmod tun, I don't see anything. Any help is appreciated. Thanks!
[Galaxy S I9000 Android Development] laststufo:
Tun.ko is compiled statically inside kernel. You can not see it with lsmod !

Sent from Galaxy S SOK Creator
[Galaxy S I9000 Android Development] capitanouncino:
How have you set tweaks for a good compromise battery-performance?
[Galaxy S I9000 Android Development] manageri21:
Hi laststufo I'm on JS7 now and with your kernel and when I try to UV with voltage control can't save config on boot. Now I try ultimate kernel 1.1 this can save. Can you see for this?
[Galaxy S I9000 Android Development] sprucas:
loaded up 4.8.2

converted everything to ext2

turned on memory enhancements and rebooted phone

couple of hours later (hadn't used phone in the mean time) I realised phone was super hot and battery had been completely zapped

i wasn't running any out of the ordinary apps - like i said i had not used the phone

could this be from the memory enhancements?
[Galaxy S I9000 Android Development] Gembol:
I don't think so.

I have memory enhancements, ramzswap, laptop mode and vsf enabled, and battery lasts at least 2 days with 3g enabled all the time...
[Galaxy S I9000 Android Development] laststufo:
It doesn't seem a kernel bug... it's an app bug.. Sorry but i could not help you more.