yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 Android Development] Dominik06:
killed my phone! can flash everything i want via download mode but phone doesn't boot after the galaxy s screen... :(:(:(
[Galaxy S I9000 Android Development] dupel:
Wow, that bad.

Just out of curiosity - did you have previous kernels, how good you are at flashing etc. Just it could be something that you have done wrong, or its bad kernel...
[Galaxy S I9000 Android Development] Dominik06:
i think i'm good at flashing.

i know how to use odin, how to enter the download/recovery mode, what a kernel and the .pit file is, many linux basics, ...

strange. phone is working now.. flashed around 10 times, put battery out several times for ~10 seconds..

the next version of this mod can test someone else. :D
[Galaxy S I9000 Android Development] dupel:
Well, phones do that sometimes.

I remember when I bought Nokia 5800 - I was like one of the first to do that. Flashed an update (cos it was the buggiest phone ever) and phone started doing some randoms **** like - swithing off for a day-two (nothing could be done to revive it) and suddenly swithing back on after a day (sometimes day, sometimes half an hour).
[Galaxy S I9000 Android Development] soraxd:
well i tried the 1.28 kernel, i couldnt even get my phone to work, it got to the home page and then just died.. restarted 3 times same results, it was so bad i didnt even wanna post anything last nite lol... but eh i ended up going back to the stock kernel
[Galaxy S I9000 Android Development] stoneyfordni:
any one else tried this new OC .

any chance of a mild OC on stock or reduced voltages with a reduced wake up lag

do you know what the cause of this lag is
[Galaxy S I9000 Android Development] raspdeep:
the oc1.28ghz kernel is known to be unstable, if your device cannot run well with 1.2ghz, 1.28ghz is out of the question. try the oc120v2.2 instead and see if your swype issue has been taken care
[Galaxy S I9000 Android Development] stoneyfordni:
i don't use swype tbh , mine used to have the odd freeze but since i switched over to overclock widget i havent had any ,

can i just flash the 1.28 kernal as per beofre with the 1.20 ghz with odin
[Galaxy S I9000 Android Development] raspdeep:
oc120v2.2 has some uv which is under testing. the kernel seems to be working fine on my i-9000 but your mileage may vary.

the lag is seen on all the source code for galaxy s, vibrant or captivate so still trying to find the bug. Mimocan has a fix and compiled a kernel for Samset ROM but he's out for the weekend so will have to wait.

I've tried many things from changing init.rc, changing to CT-NG cross-toolchain (which took me 4-5 hrs to download all the prerequisites and compile) to using mimocan's kernel config but to no avail.. The problem lies with the source code from samsung and despite emailing them, they asked me to seek local samsung for help :rolleyes:

those that had it working dont post, those that posts normally dont work :p

I need more than just "dont work!! reboot!!", i need to know which firmware (it shouldnt matter), which version.. I've now change to XWJM5 firmware and will upload jm5 stock kernel for reverting. With the new firmware setup without any lag fixes, the latest oc120 kernel seems to be working fine so i really dont know now that there are so many variant of lag fixes here and there.. maybe i just have a freak i9000 here :p
[Galaxy S I9000 Android Development] stoneyfordni:
i tried the 1.28 ghz and had problems and so back tracked to 1.2ghz , the phone froze at any sort of heavy laod , benchmarks and multiple apps etc .

mine is jm5 with jm3 csc , lag fiz 2.0 and your own 1.2ghz OC
[Galaxy S I9000 Android Development] raspdeep:
ok, i think the voltage maybe causing the problems.

i've include jm5 stock kernel for reverting

also added OC1.12Ghz with undervolt, hope that this is stable enough for everyday use
[Galaxy S I9000 Android Development] bogdan81:
testing with Quadrant doesn't work when it comes to 3D hangs
[Galaxy S I9000 Android Development] raspdeep:
Wake lag fixed!
[Galaxy S I9000 Android Development] bogdan81:
yes...ext3
[Galaxy S I9000 Android Development] soraxd:
WHOW, swype is fixed! i just texted for like 5 minutes solid, nothing! it works perfect. 2.2 is the charm. damn youre been busy..
[Galaxy S I9000 Android Development] dupel:
hmm, mate, did you add a download link or I am blind? :cool:
[Galaxy S I9000 Android Development] android53:
Awesome! What version has the wakeup lag fix? Want to try 1.3 ghz!
[Galaxy S I9000 Android Development] Gothic Touch:
Sorry stupid question but i'm a noob here

So does this give my SGS 1.2GHZ?? If yes how do i use this?? I have rooted SGS with Eclair with Lagfix 2.0
[Galaxy S I9000 Android Development] stoneyfordni:
download the package off the front page and flash it to the phone via PDA with odin in download mode , P

once rebooted download overclock widget from the market and use it to increase the cpu speed up to 1.2ghz

the widget actually lets you downclock the cpu as well when the screen is off or idling etc , so should be usefull to increase battery life

stephen
[Galaxy S I9000 Android Development] Gothic Touch:
Can you help me to oc my SGS, i rooted my SGS with Eclair and then i aplied Lagfix 2.0 too, but can i still oc to 1.2ghz??

I have SetCPU too and Better Terminal Emulator Pro
[Galaxy S I9000 Android Development] stoneyfordni:
yes you can , just apply the overclock as normal
[Galaxy S I9000 Android Development] Gothic Touch:
Before applying this oc i got 2045 in Quadrant...how i can apply this oc?? Please help a noob...
[Galaxy S I9000 Android Development] dupel:
If you cant do that after you have been told 3 times how to do that, better do not do this mod - a lot of things could potentially go wrong and you would be stuck with bricked phone etc.
[Galaxy S I9000 Android Development] Gothic Touch:
I'm sorry but i don't know how to use Odin...can you help me?? Please!
[Galaxy S I9000 Android Development] invaderjohn:
there isny any download link for "OC112_lagfix" ? ;O
[Galaxy S I9000 Android Development] Gothic Touch:
I tried to flash that thing to my phone but when i restarted my phone it just keeps rebooting my phone all the time!!!!!!!!!!!!!!!!!!!

**** ****!! How do i revert these changes?????

Why it keeps rebooting my phone????
[Galaxy S I9000 Android Development] red103:
Hi guys does the 1 ghz uv kernel work with the ddjg4? And can i use this without setcpu?
[Galaxy S I9000 Android Development] android53:
We need a link for the new lag fixed version
[Galaxy S I9000 Android Development] dupel:
I might have mentioned something about it before. So, hate to tell you, but: told you so!

Go to pinned topics for guide on flashing you phone - only way to fix this. Or download and flash from first post standard kernel, if your on either jm2 or jm5.
[Galaxy S I9000 Android Development] Gothic Touch:
Ok, i tried to reflash again revert changes which i made earlier with Odin, but it didn't work at all, it says reset!! after awhile, here's the screenshot where you can see better what i meant: ( i tried both jm2 and jm5 and doesn't work...and i tried 2 different pit files too...if i remember correct i was in jm3...where do i get the right files to flash my phone??

Now my phone starts everytime in this wierd computer window..where's thos 4 links....please help me my mate :)
[Galaxy S I9000 Android Development] dupel:
Mate, PLEASE READ ONE OF THE PINNED TOPICS ON HOW TO FLASH WITH ODIN.

Its very-very-very detailed, and after reading all of it you wont make mistakes like flashing same file 3 times.... By doing it you actually could have bricked your phone completely.
[Galaxy S I9000 Android Development] BackfireNL:
HAHAHA sorry but thats just idiotic! :P

You really really realllyyyyy should need to read a tutorial! or just don't start doing this ****!

Unless you wan't a new paperweight!
[Galaxy S I9000 Android Development] jim_panse:
v2.2 and v2.1. reboots all the time. v2.0 boots but gives me fcs all the time. now reflashing with jm5 and samset 1.9c and setting everything up again. :D

and i know how to flash ;)
[Galaxy S I9000 Android Development] blingblingslyna:
if not DO NOT TRY THIS
[Galaxy S I9000 Android Development] blingblingslyna:
read first post!!!"!!!!!!
[Galaxy S I9000 Android Development] invaderjohn:
you realy shouldnt get into flashing and stuff if u dont know how to! and by spamming forums for answeres doesnt do much,

if ur a little clever, try search for tutorial vids on youtube and read the how-to's on the forum, by doing that everything should be fine, and by the looks of ur pic of odin ur doing it all wrong, and yes u could brick ur phone by doing this!
[Galaxy S I9000 Android Development] sturmeh:
I have a couple of questions.

1. I do not need to tick re-partition when flashing the kernel or reverting it, correct?

2. Do these kernels ALL apply Mimocans lagfix, I don't want it since I'm using one-click.

I'm going to be testing the UV kernel once I clarify these. :)
[Galaxy S I9000 Android Development] INeedYourHelp:
do NOT re-partition when flashing kernal.
[Galaxy S I9000 Android Development] dupel:
Nope, you shouldnt repartition.

Not sure if they do, but even if yes - it doesnt matter. I even used his kernel (from ext4 topic) to revert back. If you run adb comands its just a simple kernel.
[Galaxy S I9000 Android Development] red103:
it will be really gently if someone answer my questions thx
[Galaxy S I9000 Android Development] Fekke:
I cant get this to work...

Ill flash it with Odin3 on PDA, but my phone just reboots over and over again...
[Galaxy S I9000 Android Development] glenner05:
is there a link already for a wakeup lagfree version?
[Galaxy S I9000 Android Development] braintheboss:
I have read yet another post that user was using this fix with the H2. Will it help to any eclair or just for the M2 and M5?
[Galaxy S I9000 Android Development] dupel:
yes, any 2.1 fw.
[Galaxy S I9000 Android Development] asci:
The same here...
[Galaxy S I9000 Android Development] soraxd:
actually, i used my kernel for almost an hour last nite fine. then i woke up, replied to a text, and now im in the same situation youre in. i ended up going back to JM5. hmm i wonder what causes this
[Galaxy S I9000 Android Development] MZWiZard:
Ok, I was at stock JM5 kernel with one-click lagfix when flashing your OC120v2.0 kernel based on JM2. It seemed to work fine until the point where I installed set cpu 2.02 - I then tried from scratch without setcpu by formatting my internal sd - reflashing complete JM5 - rooting with the sticky update.zip from the forum - then your OC120v2.0.

Every now and then I would still get some freezing or "black screen followed by warm reboot".

I'm back at stock JM5 for now.

I am ready to try some more - especially your v2.2. Only change is its now JM5, 1.2GHz step with a 25mV bump, right? :)
[Galaxy S I9000 Android Development] stoneyfordni:
where is the link to the lagfree kernel
[Galaxy S I9000 Android Development] Gothic Touch:
That's exactly what happened to me too, and i asked about that my friend and he told me that i flashed my phone correctly, so this causes this restarting problem...i did the flash correctly, my friend told me that.
[Galaxy S I9000 Android Development] stoneyfordni:
but the image you added above showed you flashed the same file to the 3 individual parts of the phone , you shouldn't of done that , you should have just of flashed the file to PDA , and there is no need for a pit file either
[Galaxy S I9000 Android Development] raspdeep:
hey guys, sorry for not posting, my i9000 broke yesterday. well, the radio part of the phone.

here is the story if you are interested.. i was testing what some peeps suggested to have a oc1.12ghz kernel so it will be more stable, i revert back all the voltage and settings and put 1.12ghz, flash and test, everything seems to be working fine.. i uploaded the kernel and posted..

after posting, it hit my mind on the lag fix that i've not tried, ie using mimocan's kernel config and CT-NG crosstool (built for cortex-a8) to compile a kernel. I did that and flash into the phone and to my surprise, the lag fix was gone.. i was happy so i posted and uploaded the updated kernel.. after about 30 mins later, i felt the device was running a little hot (about 44degree), so i reboot the phone. the phone rebooted but i hv no signal, radio not working, so rebooted a few more times and revert back to stock kernel, phone still working. so i diff on mimocan's kernel config and what i've been using and found minor changes so i fix a little and compile, flash and still no radio.. so i recompiled using sourcery tool-chain (that samsung and what i've been using) and still no radio.. at this time, im a little lost and i started to reflash stock ROMs like JM5, JM2 etc but still not working..

whats weird was mimocan was also using CT-NG toolchain like leshak suggested so they seem fine, i've also compile the v2.1 and 2.2 using CT-NG toolchain and it seems fine. what i had not tried was using mimocan's kernel config which was what i did yesterday.. well so i dunno if its just coincedence or it broke the radio.

well, now that i've stock kernel, im going to send it in for repair..

if any brave soul want to test the lagfix kernel, PM me, i dont want to release it to public and risk having it breaking everyone's radio..
[Galaxy S I9000 Android Development] Unhelpful:
Could we please see sources or a patch for this so that other Galaxy-S phones can benefit? Regardless of whether you are "ready" to release your source or not, you have released binaries, and the GPL is quite clear on your obligations to provide source to those who received your binary upon request.
[Galaxy S I9000 Android Development] stoneyfordni:
thanks for this post , hopefully your SGS comes back swiftly and you can get straight back to it.

good work so far (Y)

stephen
[Galaxy S I9000 Android Development] MZWiZard:
Im very sad to hear that, raspdeep. I hope you get it fixed and running in no time. :)
[Galaxy S I9000 Android Development] Mumps:
//EDIT: Doesn't work, the phone was plugged through USB so that was it; sorry for the hype created, if any...

To solve the wakeup lag, I used this fix (it was for an entirely different reason but it worked heh):

http://xdaforums.com/showthread.php?t=732462

Basically all you have to do is disable the Media Scanner and install a little program that manually scans your sdcard(s).

I disabled the Daily Briefing system app too, so I'm not sure which one fixed the problem, sorry
[Galaxy S I9000 Android Development] android53:
Serious? you checked that this works while the phone is unplugged (not charging)?
[Galaxy S I9000 Android Development] Mumps:
Whoops you're right, unplugged still lags :(

I'm still new to Galaxy S, sorry :rolleyes:

I will edit previous post.
[Galaxy S I9000 Android Development] android53:
got me excited there :(
[Galaxy S I9000 Android Development] Mumps:
Sorry... :o Anyway I'm used already to press the power or home button when picking the phone off my pocket so it's ready when it's on my palm :rolleyes:
[Galaxy S I9000 Android Development] android53:
not so easy when you have a flip case!
[Galaxy S I9000 Android Development] raspdeep:
hi bro,

I will release the source, but I also believe in releasing something that has most bugs sorted out. There is this stage of "development" where there are too many unknown/problems to release anything. Bear in mind I do this in my own free time and I released binaries only to help peeps out and if it is stable enough, we will bring out the source code for discussion. Look at the OC thread in Captivate, are the devs releasing the source? I think AJerman boot the kernel at 1.5ghz but it not released to public, it is impossible to run at 1.5ghz without fixing the div table as all other buses will be OC too much so obviously he knows what he is doing and made changes to the div table.. the suggested frequencies for the various buses are in the datasheet.

I believed I've reply to your PM and let you know why I thought why your kernel doesnt boot, maybe I was not clear enough but your DIV table is wrong, like i said, copy the table that starts with 7, 7, x,x,x,x (i dont remember on top of my head cos im at work)
[Galaxy S I9000 Android Development] GreenBot:
I second that. That is EXACTLY what's happening to me now.

-Visible Speed Improvements & Benchmark Scores

-Freeze up Completely especially while typing (repeatedly and often)

-Limiting MAX CPU to 1.0Ghz does not Fix the freezing issue.

-Reflashing to stock kernel resolves ALL the freezing issue.

I believe that the current target should be to find a way to make the increased clock speed stable. There is no point going any further if we cannot make it useable/stable!

Still, thanks to the dev for the hard work! cheers.
[Galaxy S I9000 Android Development] INeedYourHelp:
To deal with people like that, just give them what they want and when they brick their phones and come for help, just lol @ them.

Seriously, raspdeep is doing a lot for us in his free time, stop giving him crap.
[Galaxy S I9000 Android Development] MZWiZard:
I second that.
[Galaxy S I9000 Android Development] raspdeep:
im not sure why ct-ng builds are not stable for some phones.. maybe i should not use cortex-a8 build.. anyway, will try more when i get my set back
[Galaxy S I9000 Android Development] Unhelpful:
I'm not giving anybody crap. I am making an entirely reasonable request to share work with those who are working on improving other things, and a request that he is in fact obligated to comply with by the license which granted the right to modify the source and distribute binaries in the first place.
[Galaxy S I9000 Android Development] Unhelpful:
I am seeing something like this too, I suspect it's hanging on clock changes because it's the same source that runs forever in stress tests at any frequencies, but usually crashes after a few minutes of regular use, even with cap at 1GHz. I rebuilt with the recommended toolchain and everything seems to be much better.
[Galaxy S I9000 Android Development] dupel:
Do share your results =)
[Galaxy S I9000 Android Development] Phk:
Is the STOCK XWJM5 kernel the version 2.6.29 ?

I'm looking for an alternative kernel since JM5 has bluetooth issues :\
[Galaxy S I9000 Android Development] raspdeep:
are you using cortex-a8 or generic arm build? im gonna try generic and see if it works better but if you have tried, it will save me the hours of download and compiling the toolchain.. lol

also bear in mind stress test only test the CPU computations but there are many other things to consider on regular use, like graphics, memory, periperals.. if its unstable, it will hang the system. So Quadrant can be used to test the rest of the system
[Galaxy S I9000 Android Development] raspdeep:
ya.. eclair 2.1 should be 2.6.29 kernel.. so you can try JM2 stock kernel, i believed it should work just fine
[Galaxy S I9000 Android Development] Unhelpful:
Yeah, I started using Quadrant after well after it had passed a good amount of stress test on each level.

My ct-ng build is cortex-a8, and I am using that -mcpu flag as well. The lockups did not clear with flashing stock and adding just the new kernel, and only stopped after I changed back to CodeSourcery.
[Galaxy S I9000 Android Development] raspdeep:
i recalled leshak's first rooting method using kernel with su in initramfs was unstable and cause reboot loops so the problems are already there. perhaps next test should be using generic arm build? mimocan doesnt tell much what he was building on so maybe he can share his build experience and parameters.
[Galaxy S I9000 Android Development] th3condor:
Sorry you can give to me stupid man... but i have not understand how this kernel works...

i make this operation:

1) i put JM5 COde with Odin

2) i update to samset version (now 1.9e)

3) i fix with CFfixlag 2.0

4) With odin i put new kernel...the problem is that i take black screen and the hpne do to boot....

where is my error ???

i need to fix the lag latest ???

or what ???

thank's and sorry for the stupid question

Alessandro
[Galaxy S I9000 Android Development] karmakuma:
Well, depending on the LagFix, you already need a special kernel (one with Ext3/4 support). Going with an oc-kernel removes that ext3/4 support again and your phone wont boot.... ....except of course the oc-guys are already compiling the ext3/4 modules into the kernel. Then your problem will be adifferent one. Which? I dunno...
[Galaxy S I9000 Android Development] Mumps:
I'd say flash the OC kernel first, then the lagfix.
[Galaxy S I9000 Android Development] katsuru:
after applying the kernel, if i revert to the original one and then flash an original firmware, my Warranty stays intact right?

Just asking, because in case i need to send my Galaxy to warranty if they have anyway to see i used another kernel?.
[Galaxy S I9000 Android Development] karmakuma:
That is true, buuuuut:

u need to get your hands on that exact original firmware version your stock device is running right now. Or, if you are living somewhere where Samsung has released an official firmware-update via Kies, that version should do it aswell...

just keep in mind, that if your phone breaks really bad, you might not necessarily be able to flash it back to stock or any firmware version (well, guess that case is rare, but might still happen - ugly hardware problem or so)

p.s. read the faq's and so - there you should find that kind of information already
[Galaxy S I9000 Android Development] katsuru:
Yeah i know what you mean, my Milestone Burned(!) inside, stank like smoke in a mile range lol... it was rooted, OCed...

They still repaired it, maybe my flash memory went to heaven together with all the other stuff, i was lucky :o
[Galaxy S I9000 Android Development] sturmeh:
If you flash this kernel, and it causes ur phone to melt, and u flash back.

No you are not covered by warranty.
[Galaxy S I9000 Android Development] raspdeep:
If you flash everything back to stock firmware (which includes the kernel), they wont be able to tell a thing

anyway, i got my phone back and started looking into this, the past kernels were overclocked on the memory bus so causing stability issues, i suggest anyone who have flashed the past kernel to update to the newest build with only oc'ing the CPU and it seems to be more stable. Check it out!
[Galaxy S I9000 Android Development] sturmeh:
I saw the latest kernels have EXT2/3/4 support, does this mean it will automatically apply APPS2SD LagFix, if not how do we apply the LagFix when using your kernels?
[Galaxy S I9000 Android Development] raspdeep:
if you are talking about samset a2sd, you will need his kernel. however, if you are talking about the one click lagfix, should not have any issues. this kernel gives you more options if you want to convert the lag fix image to ext4
[Galaxy S I9000 Android Development] DocRambone:
Any fix of the wake lag included?

Nice to see updates anyway

Update: 1,2 GHz seems nice,:

Linpack: 9,8

Benchmark Pi: 2110

Still very long wake up lag
[Galaxy S I9000 Android Development] soraxd:
gonna try 1.2OC 2.3 now!
[Galaxy S I9000 Android Development] soraxd:
more stable than the last one, no more infinite rebooting. wakeup lag is still here, and quadrant cant run without getting an error after running I/O, not sure what thats about. still here after restart too. pretty stable release overall, at least no big problems that ive noticed
[Galaxy S I9000 Android Development] xan:
Tried 2.3 on JM5.

Observations:

- seems to break market

- MTP over USB problems (not related)

- Quadrant score around 2700 with CLagfix

- severe wake lag

Will I lose EXT2/3 support if I flash back stock JM5 kernel? Forgot to backup mine :(
[Galaxy S I9000 Android Development] lsevald:
Version 2.3 works a lot better than 2.2 for me :) I would get random reboots, quadrant quitting before completing bench, and artifacts in quadrant 3d with all your earlier versions, to some degree. Wakeup lag is still pretty bad though. Keep ut the great work!

EDIT: Playing a video in RockPlayer only lasts for a second before it freezes at 1.2GHz though. I will try 1.12 next...

EDIT2: 1.12 lasts a bit longer in RockPlayer (a few minutes). Got an error in Quadrant again. Going back to stock for now...