yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 Android Development] :
i not understand why a this frequency 1120000 my phone not have any crush when i up the overclock my phone have a freeze.this whit all oc kernels.

problem of my phone?
[Galaxy S I9000 Android Development] tokyogtr:
not sure but when i backed up my internal sd card i found it had around 3000 useless files hidden away. i've reflashed JPA via odin, and i've formatted my external and internal sd cards. just copying stuff back now and will reflash insanity and new kernel.
[Galaxy S I9000 Android Development] tokyogtr:
It's definitely the external SD card causing all the problems. One thing I've noticed is you cannot mount it in CWM mode. Is there a specific format it's needs to have? When I remove the external SD then everything works perfectly.
[Galaxy S I9000 Android Development] cnn888:
Yup, phone runs smoothly without any hickups for 1 hr. Testing bln now.

Edit: the bln was indeed already on and i dont have problem with it after reformatting int sdcard.

Sent from my GT-I9000
[Galaxy S I9000 Android Development] anoneemooz:
Hey! Thanks for all your work! I'm loving my phone's performance so far..but I'm having a strange issue which I think is from your kernel since I had SpeedMod before on Doc's BUJP8 ROM and this never happened..

Currently still on 4_3_4_FIX (will try the new one when I get home) and I get random freezes/hangs. I don't OC or UV/OV my phone. I experience these weird hangs out of no where while using any app (sound player, market). It happened thrice..twice on one occasion (as in after I reboot, it would randomly hang again while I attempt to do the same thing ie. play something usign the default music player..though this never happened before while on your kernel so it was completely random)..and once on another occasion (updating a bunch of apps). I end having to do a battery pull and 2 out of the three times I did this my phone reboots I get the start up tutorial...and all the apps (non-system) I had go crazy and start force closing on me. They're all still installed but yeah can't work. So I end up having to to factory reset to fix.

Also, my phone randomly reboots whilst playing music for a while on any app (has happened to me on Winamp, Poweramp, and Player Pro).

Just now: Phone rebooted while playing music but this time the same apps-going-crazy scenario happened. I can't even get passed the start up tutorial cus even TouchWiz force closes..

Any possible explanation? Is my phone's CPU messed up? :O It feels like my phone is a time bomb :|

If it has any meaning, my lagfix configuration is e4 e4 e4 and false for everything else. I tried making data_loop null through advance options but I just get a choice of e2 and false.
[Galaxy S I9000 Android Development] cnn888:
upgrade the kernel to 4.4.4fix, reformat your sdcard (int and ext).
[Galaxy S I9000 Android Development] dereknas:
Could it be those random freezes is caused by the processor overheating due to the high voltage?
[Galaxy S I9000 Android Development] cnn888:
like i said, try to reformat you int and ext sdcard.:o
[Galaxy S I9000 Android Development] cnn888:
just updated the rom, fullwipe to insanity v0.98 modded with SO4.4.4 Kernel. no hickups yet. so smooth, reinstalling all apps from scratch, minimal data restore using titanium. i'm beginning to believe 100% that the hang problems with SO kernel is actually lies in the left over config files in the int/ext sdcard or might as well corrupted file system on the sdcards. no problem with bln/tweaks (false alarm).

:D
[Galaxy S I9000 Android Development] tokyogtr:
were you able to format the external sd card from cwm? i can't even mount mine, nevermind format it. i have to do it from settings - sd card.
[Galaxy S I9000 Android Development] cnn888:
just format it from settings, it's good enough.

i think the problem is with some left over setting/configuration files from some upgrades/lagfixes. SO kernel reads it and wrongly translates it causing the system goes haywire. i don't understand about programming to much but i think this is it, format the sdcard and you have a winner.
[Galaxy S I9000 Android Development] anoneemooz:
Those tasks weren't really that heavy. Especially the attempt to play 1 flac file in the samsung music player. My phone didn't feel like it was burning up (i've felt it once before but it didn't lead to anything)

I'll try what cnn recommended. Hope this fixes things. I'm getting tired of this phone feeling like it's a time bomb. :o

Great work still though, lastufo! Thanks!
[Galaxy S I9000 Android Development] cnn888:
hardcore? u mean laststufo?
[Galaxy S I9000 Android Development] anoneemooz:
oh my. :O Sorry about that! It gets confusing with all these kernels around :)) Not that I'm complaining!
[Galaxy S I9000 Android Development] jordenyt:
I have the same problem of playing RMVB file using Rockplayer. The hang occurs when I overclock the CPU to 1.2GHz (and no UV for lower frequency). But the strangest thing is, when I limit the CPU frequency to 1.0GHz, the problem gone and the RMVB file was playing smoother than using OC.
[Galaxy S I9000 Android Development] Jumba:
That's because your system can't handle the oc. I wish people would do proper stability testing when oc'ing. By this I mean several hours of 100% load. My guess is your voltage at 1.2 is too low and the cpu is stuttering trying to keep up.

Coming from a pc oc'ing background I know how important stability testing is if you want to avoid stuttering, freezing and corruption to your files. Don't automatically assume that it's stable until you've really stressed it for hours.
[Galaxy S I9000 Android Development] laststufo:
What happened with sdcard when i'm sleeping ?
[Galaxy S I9000 Android Development] tokyogtr:
there's definitely a connection with what's happening to your newer releases and the SDCARD. if you think back, the most stable release for everyone was 4.2. i believe that release was the last before the check=no rfs issues. since then though it seems most phones will not behave with the fix of your kernel, or trasig's etc. somehow zenkinz did something differently in his YA-OK! which causes zero problems for anyone at startup.

somehow we need to find out what that is. and it's definitely linked to checks being done on a FIXED filesystem. so, over to you, what do you think it could be?
[Galaxy S I9000 Android Development] I9000bramgmail:
interesting theory... however it's not the case for my device.. i have the 16GB model with a Sandisk 32GB external inside.. and on 4.4.fix I run problem free at 1.2ghz.. hour's of testing, benchmarking,gaming without trouble.. any above 4.4.fix gives me freezes and reboots...

cheers

EDIT: there's indeed something strange about Internal SD and this kernels.. but it's not crashing my phone on 4.4.fix however the PC doesn't always see my internal SD when mounted storage mode.. (It does see external)
[Galaxy S I9000 Android Development] hatori:
4.4.4 have problem with camera. I can not use when I change to 4.4.3 then it work.
[Galaxy S I9000 Android Development] mazroui:
cam worked fine here and anything above 1.4 = freeze

phone still hangs here, even after a fresh install of froyo rolling back to 4_3_4 till this gets cleared up. will be testing new ones tho

my problems r freeze after boot/idle/scanning media.... removed the external sd card and ran the phone, worked good and thought my sd card was fragmented so i defraged it but still once it goes in the phone hangs during the scanning.

not stable so far so rolling back to 4_3_4 ( last stable for me )
[Galaxy S I9000 Android Development] bezbo:
confirm, it doesn't work.
[Galaxy S I9000 Android Development] UsualSuspectReaL:
Hmm many many many reboots without reasson with 4.4
[Galaxy S I9000 Android Development] snakerock:
On 4_4_4 hangs when I enter my PIN after startup

No such problem with 4_4_3, but still getting random hangs (usually on startup)
[Galaxy S I9000 Android Development] laststufo:
GT-I9000_Kernel_4_3_4_OK Sources available here http://www.megaupload.com/?d=H0QFFLJ4
[Galaxy S I9000 Android Development] manageri21:
Hi guys one question.

How to know if I want to buy another SGS that can be overclocked more than 1.3Ghz.

Because my SGS is stopped at 1.28Ghz no more.

somebody can help me?
[Galaxy S I9000 Android Development] existz:
You can't tell unless you try it.. you would have to OC the device to tell, each phone is different
[Galaxy S I9000 Android Development] manageri21:
for me the question is that somebody write that not all the chip are the same, and i think if someboby now what number chip are and if he want to share, i think to sell my SGS and to buy the other SGS that can be overclocked more than 1.28Ghz

thank for your answer.

Send from my windows xp :-)
[Galaxy S I9000 Android Development] EarlZ:
Since that over volting fiasco the kernel stability as gone down, I think the last stable kernel for me even with 1.2Ghz was at around 4.2 or something.
[Galaxy S I9000 Android Development] cnn888:
Out of curiousity I tried 4.3.4fix, indeed this is better than 4.4.4fix. Camera is working fine and my phone is stable upto 1.304 ghz. I don't have hickups since reformatting sdcards. Please take a look at this as it might solve the hang problem of you kernel. Everyone loves your kernel but if it is not stable, well... no one wants to take off the battery for more than once a day, right?

Staying with 4.3.4fix for now with extreme uv-ing. Dont know if the uv is even working, i put -200 for 100mhz and it is still working fine. Lol

Sent from my GT-I9000
[Galaxy S I9000 Android Development] MOUSEY:
Hmmm... i think its more like the question if you are using 100mhz or not. :-)
[Galaxy S I9000 Android Development] exadeci:
Please could you add TaintDroid in your kernel ??

http://appanalysis.org/demo/index.html

http://xdaforums.com/showthread.php?t=812879
[Galaxy S I9000 Android Development] mazroui:
im with u on the stability and i could push mine to 1.4 if im not heavy on the games. something happened after this version and its annoying to see such stability. im thinking the OC is like hard coded or something, Xan's app only seems to work in limiting the top speed department for now (OC)
[Galaxy S I9000 Android Development] laststufo:
Version 4_4_5_FIX is out

Version 4_4_5_FIX(2010-12-05)(Full working 3G call and 720 video recording & playback)

- stability version
[Galaxy S I9000 Android Development] mazroui:
how did the last version work with u laststufo 4_4_5_FIX

gonna push it right now n test

any major changes or minor tweaks ? anything i should keep an eye for ? old bugs fixed ?
[Galaxy S I9000 Android Development] webstar1:
i just tried v4-4-4 and v4-4-5 is out, just one question, my rom is constantly freezing and a battery pull has to be done to fix it, does v4-4-5 fix this, i was hoping to use this kernel as default for my ultimate rom
[Galaxy S I9000 Android Development] laststufo:
i should remove all freeze problems.. May be a camera problem again to solve
[Galaxy S I9000 Android Development] vanahaim:
Thanks laststufo, it seems stable even with UC/OV - but camera/video is broken..
[Galaxy S I9000 Android Development] bozdag:
Could I request that you remove the FPS limiter in the next version if it isn't too much of a hassle?
[Galaxy S I9000 Android Development] laststufo:
that is the last thing... i'm working on that
[Galaxy S I9000 Android Development] laststufo:
FPS limiter ???
[Galaxy S I9000 Android Development] bozdag:
How the phone doesn't allow rendering of more than 56FPS.
[Galaxy S I9000 Android Development] laststufo:
there is no FPS limiter.. i go at >57 fps under quadrant.
[Galaxy S I9000 Android Development] mazroui:
stick with 4_3_4 for stability, IMHO

first boot after flashing 4_4_5 phone stuck on second part of media scan.

second boot without micro SD Boot fine, camera still got the Warning Camera Failed, even other software wont work (vignette, camera pro).

all uv @ 0 just playing with limit

linpack score @ 1.2 = 14.641 (Avg of 3 tests)

@ 1.3 = 16.153

@ 1.4 = 17.172

@ 1.5 = 18.592

@ 1.6 = froze T_T guess thats my phones limit

rebooted (again no SD in) and after the phone settled down i put in the micro SD and phone froze.... still no luck... will test further and if not stable rolling back to 4_3_4

true true
[Galaxy S I9000 Android Development] bozdag:
May I ask which rom you are using?
[Galaxy S I9000 Android Development] vanahaim:
Randomly freeze.. Damm :(
[Galaxy S I9000 Android Development] laststufo:
so.. if you confirm that there are :

- a sdcard mount problem

- a camera problem

Ok ?
[Galaxy S I9000 Android Development] laststufo:
no.....

Could be caused by SDCard problem ?
[Galaxy S I9000 Android Development] mazroui:
thats what i see yes , now working on stable speeds trying to push the phone to its limits

want me to test a fresh install of froyo followed by a kernal push ?

all i got on SD(nokia 32gb) is a big folder of music/ pics, couple of vids and backups like titanium, some apk's ( pretty clean SD card with a weekly error check/defrag)
[Galaxy S I9000 Android Development] laststufo:
If you have the time.. thanks a lot..
[Galaxy S I9000 Android Development] mazroui:
why not , formatting right now :rolleyes:
[Galaxy S I9000 Android Development] vanahaim:
Maybe, but more probably too aggressive UV, if I set less mV (-100mv for 100Mhz, 75, 75, 50, 50, 50, 50, 25 mV for 1120Mhz). everything is OK..

But default browser apk has opening problems - close immediately after start.. (freshly flashed DocRom DDJP6_UltraSlim_V1.1)
[Galaxy S I9000 Android Development] laststufo:
No i do not have any problem with browser but i have one similar with market and i think it is tha sdcard
[Galaxy S I9000 Android Development] hatori:
Version 4.4.5 still have camera failed. :(
[Galaxy S I9000 Android Development] laststufo:
I knew and wrote it
[Galaxy S I9000 Android Development] vanahaim:
Hmm, hmm.. I must say, except the few bugs, this kernel is superb fast and smooth!
[Galaxy S I9000 Android Development] dereknas:
what speed are you running?
[Galaxy S I9000 Android Development] nanu_x2:
overclock?

has anyone got 1.4ghz stable????????????????

my galaxy s runs at 1.3ghz stable... but when i try to go > 1400 it freezes...:( i guess its because of the voltage?????
[Galaxy S I9000 Android Development] vanahaim:
1120Mhz..

My opinion is based on the web-browsing /flash video tests. Linpack / Quadrant is similar to other kernels..
[Galaxy S I9000 Android Development] mazroui:
ok initial picture here, still needs something

just formatted phone, flashed 2.1 with 512pit, Flashed jpjpg 2.2, flashed 4_4_5 all using odin.

applied tweaks followed by bln on followed by voodoo lag fix

phone is fast and thats coz its a fresh flash(lagged a little before applying voodoo while browsing thru the menu/homescreens, found that a bit strange), put the sd card in and it froze while media scanning T_T no UV/OC yet ofcourse and cam still wont work.

should i try anything before applying 4_3_4 and then restoring apps (208 apps = 416 clicks, really tempted to buy titanium pro with its fast 0 click restore)
[Galaxy S I9000 Android Development] mazroui:
1.3 stable here too, 1.4 and > not really stable

pushing my phone will cause it to freeze @ 1.4 but normal use (for example : phone calls, sms's, ayto-sync is ok and at the same time useless since the phone will only reach 1.4 for a sec or 2 and then go back to lower Mhz) gaming is not stable since anything above a min or 2 @ 1.4 will freeze the phone. linpack tho worked till 1.5 with me and froze @ 1.6

im starting to thing crazy now lol, if the culprit is heat probably a micro fan or 2 if they're that micro stickied inside the huge back plate thats provided with those 3000+ mAh batteries LMAO the UBER Phone

(just blabbering here :P o and the culprit isn't heat yet IMO)

good luck to anyone who wanna have a stable SGS @ 1.4 and greater , no such luck here
[Galaxy S I9000 Android Development] dereknas:
like i mentioned earlier, it could be the high voltage generating some heat that is causing the lockups. wonder if we could run 1.3 stable @ 1.3V....

i haven't gotten to try raspdeep's v3 who implemented max 1.3V for his kernel yet because i'm waiting for xan'd vc to set the frequencies.
[Galaxy S I9000 Android Development] nanu_x2:
2560 lol

lol i just managed to get 1.4ghz working on quadrant...:) got 2560!!! lol but after 5 mins my phone rebooted and im back to 1.3ghz lol...:) what i did was reduce the voltage using voltage tweaker to -125 and it worked but only for 5 mins lol...
[Galaxy S I9000 Android Development] vivekrk44:
I think the problem is the voltage. Its low for the overclock. I found that even 1.2 GHz keeps getting frozen at low battery levels in my mobile, but if i restart and connect to a power supply then it doesnot freez. Plus i cant go beyond 1.2 GHz. as soon as i make it 1.3 my phone freezes.
[Galaxy S I9000 Android Development] dereknas:
but current voltage for speeds > 1.2 is already on the high side, higher than stock.
[Galaxy S I9000 Android Development] nanu_x2:
the most stable kernel version for me is 4_3_4_fix... whenever i try to go other versions my phone freezes... so im happy with 4_3_4_FIX... my phone runs stable on 1.3ghz but beyond that no chance lol...;)

btw im running steel edition v4.1...(; pretty fast with the lag fix and overclock..

quadrant score 2450!! not bad i guess...:)

good luck
[Galaxy S I9000 Android Development] dereknas:
guys, those who are running stable @1.3 did you UV or running @1.5V voltage?
[Galaxy S I9000 Android Development] nanu_x2:
noo i didnt uv.. still stable...:) i can tell it runs stable becasue i have played 720p videos for an hour lol no lag at all but i did uv on 1300 about -50 still runs fine..
[Galaxy S I9000 Android Development] laststufo:
Try make a sdcard backup.. Fornat it.. And copy data back.. Sd problems is still here?
[Galaxy S I9000 Android Development] laststufo:
Have you try the last version 445?
[Galaxy S I9000 Android Development] nanu_x2:
yeah i just did but still it freezes i dont know why...:( but im happy with 4 3 4 lol
[Galaxy S I9000 Android Development] mazroui:
working on it right now
[Galaxy S I9000 Android Development] mazroui:
backing up and restoring 20Gb's aint fun >_<
[Galaxy S I9000 Android Development] cnn888:
1 question, if the lagfix option mentions ext2, why can't the kernel boot from ext2 file system? i have all ext2 fs on all, it boots fine with ya-ok and hardcore, but not superoptimized.

edit: no binds were selected for ext2 data/system/cache. ramswap is disabled.
[Galaxy S I9000 Android Development] cnn888:
if you only copy, format and re-copy the whole bunch, i believe the problem will still be there. you have to selectively copy the data you need only, then you will solve the media card scanning problem. but this will replicate the problem in 2-3 hrs time, so not really a solution. i was using 4.3.4 for while with minimum hangs, but it still hangs intermittently. i changed the kernel to ya-ok with all ext2 fs, it has been running smoothly for more than 6 hours with any hickups at all.

please check again for all code that has anything to do with i/o procedure, the camera problem and also sleeping-death problem. if it is not too troublesome, please also include the support for ext2 fs. i find the ext2 is the most reliable fs next to rfs, all other are too volatile after long time use (especially with hangs problem).

:)
[Galaxy S I9000 Android Development] mazroui:
should check out first post along the lines where it says

Important : disable data loop or use lagfix without binds. It could cause problems with ramzswap !!!
[Galaxy S I9000 Android Development] mazroui:
still no good

first boot with sd = no good

second without it was ok and after inserting it , freeze

third without it froze >_<

rolling back to 4_3_4
[Galaxy S I9000 Android Development] nachin:
i9000b

Hi, I have a galaxy i9000b brazil version, there are any chance to modify the kernel for this version too? Because the touch screen stop working with this, I did the overclock but it´s becoming impossible to use the touch screen, the lag is incredible.

Thank´s people and sorry by bad english.
[Galaxy S I9000 Android Development] andriu79:
2300! wow what's your config?

oclf ,voodoo or similar?
[Galaxy S I9000 Android Development] psycosonic:
The max i can get is about 1850... with JP6 and OCLF!
[Galaxy S I9000 Android Development] rugg85:
so I can't flash this super optimmized kernel?
[Galaxy S I9000 Android Development] Razer(x):
So only OCLF?
[Galaxy S I9000 Android Development] FadeFx:
yes, and there is also a patched version available that supports z4mod, but no voodoo...
[Galaxy S I9000 Android Development] xmonkee:
Tayutama + SuperOptmized + z4mod

Has anyone tried this (Super Optimized + z4mod) with Tayutama ROM? I think that would be the PERFECT combination. Someone please please tell me it works (and how to apply the kernel to Tayutama)

THANKS!
[Galaxy S I9000 Android Development] eliazu:
Tried with docs rom . Works great. 1620. No lags. Amazing .
[Galaxy S I9000 Android Development] spline1:
I cant with this Kernel no more in the Recoverymodus :-(
[Galaxy S I9000 Android Development] supercurio:
No sources of changes.. (if there is any change at all)

With GPL it's not an option, and it's been a few days now.
[Galaxy S I9000 Android Development] laststufo:
New fully working version uploaded now on the first page !!
[Galaxy S I9000 Android Development] eliazu:
thanx! can you add z4mod support?

looks like its the best combination...
[Galaxy S I9000 Android Development] FadeFx:
as i understand there are no changes, just optimized compiler settings
[Galaxy S I9000 Android Development] laststufo:
- Ext3/4 , ReiserFS, JFS, XFS, BTRFS support Added
[Galaxy S I9000 Android Development] FadeFx:
but this is just modules, or are they compiled directly int kernel? if so, this means you have to provide sources...
[Galaxy S I9000 Android Development] laststufo:
they ARE compiled directly into kernel. Into original sources already exist source of these fs.
[Galaxy S I9000 Android Development] int0x21:
I am getting

fs/binfmt_aout.c:271: error: 'SEGMENT_SIZE' undeclared

When i try to compile the kernel with this version of codesourcery

Did you get this and how did you fix that in that case?

Trying to build a version without all debugging stuff enabled.
[Galaxy S I9000 Android Development] laststufo:
Remove the #ifdef linux and its #endif in the second block of SEGMENT_SIZE declaration from the file a_out.h (linux include)
[Galaxy S I9000 Android Development] j0bro:
Little typo there, as it should read ReiserFS (note the extra 'r')!
[Galaxy S I9000 Android Development] ykkfive:
thx a lot for this. i spent a week looking a solution and it works now!

btw, it's a.out.h in my case
[Galaxy S I9000 Android Development] Omegavirus:
phone doen't boot after applying this. /:

stucks at the galaxy s screen for like 30 seconds and reboots than.
[Galaxy S I9000 Android Development] jorelleperds:
Hello everyone :)

(my intro lol)

I installed this kernel (4_4_5) together with Insanity .98 and its running fine at first boot, or any other consecutive boot. I only crash when i try to overclock it to 1.2 under conservative settings. currently running at 1.2 on ondemand settings, so far so good. Tried 1.3 but as soon as it applied, something went wrong with the color scheme and crashed.

btw, i was using overkill jfs binds=off
[Galaxy S I9000 Android Development] bezbo:
Version 4_4_5_FIX - camera still doesn't work.
[Galaxy S I9000 Android Development] nanu_x2:
finally !! 1.4ghz stable

finally...(;

guys ive got my samsung galaxy s running on 1.4ghz STABLE!!!!

only on 4_3_4_FIX version...

here is what i did...

i used voltage control to reduce the voltage of 1400mhz i UV it -150 and now im running stable 1.4ghz...(:

i have been running quadrant.. cpu stress test and 720p videos but still no crash yet.!!!

Quadrant score boosts to 2598..!!!!!!!!!!

good luck
[Galaxy S I9000 Android Development] dupel:
Thats cos uv doesnt work
[Galaxy S I9000 Android Development] laststufo:
Better with this one preview version ?

I know that camera do not work.

i want to know about stability and SDCard problems...
[Galaxy S I9000 Android Development] nanu_x2:


If uv doesn't work then why my phone froze when I oc to 1400mhz before I uv it?