yashsingh1/xdaforums huggingface dataset:
[Galaxy S I9000 Android Development] nedooo:
It doesn't need to turn your display (three options available to choose: display, sound, vibration, and it's not an alternative it's more advanced,

personally I would never use BLN when I have noLED.

BLN+pocket=no use

BLN+phone case=no use

BLN+phone face down=no use

BLN+stare at your phone=useful

noLED+any condition=useful

Just can't beat mathematics :D
[Galaxy S I9000 Android Development] hippo_potamus:
T19

I get a modem crash after a call using T19.

Anyone else got this issue?

Edit: Reflashed and it seems fine ... for now.
[Galaxy S I9000 Android Development] the4finger:
T19 is the best. First one since t'ang that is butter smooth with gold battery and no random restarts
[Galaxy S I9000 Android Development] someonemx:
running stock JVQ with SppedMod 15H-T19 and everithing seems very well. I used SpeedMod to root.

Front and rear camera: OK

Wifi: OK

Blutooth: not tested

Thanks Hardcore for this great kernel.
[Galaxy S I9000 Android Development] Felixpau86:
Bluetooth is working.

I feel that online data loading is slower compared to t8/t12.
[Galaxy S I9000 Android Development] Brignoud:
This is the good question.

But I'm sure like stated on first post: "I'll implement the SpeedMod Froyo features bit by bit as I have the time to."

So the only thing we have to, it's to wait.. patiently wait for.
[Galaxy S I9000 Android Development] HM.Carbide:
what are the advantages of cwm 3.0.0.5?

Until yet i only needed tweeks menu, lagfix, root, wipe, backup, restore.

And everything works fine, did i miss something?
[Galaxy S I9000 Android Development] myshu:
can't root JVQ with speedmod
[Galaxy S I9000 Android Development] titooo7:
@hardcore, sorry if you already knew that and you are already working with that, but I’m posting this because I just saw that once in the whole forum:

On opensource.samsung.com there is a file called GT-I9000_OpenSource_GB_Update.tar.gz

Could it be the source code of 2.3.4 kernels?

I'm downloading it right now to check it bymyself, but the dl is reaaally slow
[Galaxy S I9000 Android Development] russell.nash:
Unfortunately your mathematics is not complete. Most people needing BLN (like me) have a trivial situation like this:

Mobile in car, you have to leave car for some reason, you come back and noLED does not help you at all, you have to grab the phone and look. With BLN you just take a quick look and know you didn't loose a call or something. So in any setup with leave/comeback BLN is the best solution and noLED is just _nothing_. This is why I am too waiting for BLN and give a damn about noLED.

And BTW, if you have to use BLN or noLED in these situations

BLN+pocket=no use

BLN+phone case=no use

BLN+phone face down=no use

you probably shouldn't turn off your ringtones, which leaves noLED with exactly zero use cases.

:-))
[Galaxy S I9000 Android Development] rmean:
thanks for pointing out ;)
[Galaxy S I9000 Android Development] biohazard.tan:
OMG! I just updated to T19 and T20 is out!
[Galaxy S I9000 Android Development] peeeeh:
LOL... change ur signature! :)
[Galaxy S I9000 Android Development] w7nt3rmut3:
For root access take ramads deodexed firmware http://xdaforums.com/showthread.php?t=948790
[Galaxy S I9000 Android Development] driftmachine888:
Black Screen of Death.. :(

I got black screen of death on T20.. does anybody else experienced this? :(

Edit:

twice now.. will switch back to T19..
[Galaxy S I9000 Android Development] cwc289:
Everythings working fine....
[Galaxy S I9000 Android Development] ImJamIN:
Hi Hardcore,

is it possibile to use Voltage Control or Pimp My CPU to UV CPU with you kernel ?

Thank you
[Galaxy S I9000 Android Development] biohazard.tan:
Guys,

I understand the latest ver supports bootanimation. I'm on Doc rom JV9. I tried replacing the bootanimation.zip file using Root explorer however it did not work. Any clues?
[Galaxy S I9000 Android Development] cwc289:
Nope..

But you use tegrak overclock to oc and uv.
[Galaxy S I9000 Android Development] flo2lacanau:
T20 works on JVQ !
[Galaxy S I9000 Android Development] hardcore:
And T21 is out... (I know, there's been a lot of new versions out lately!).
[Galaxy S I9000 Android Development] ImJamIN:
But only with tegrak kernel
[Galaxy S I9000 Android Development] ryu2964:
Why my jvq firmware with speedmod K15H-T20 kernel have a system process call "kswapd0" always got high cpu usage & battery drain , can someone tell me how to fix it? thanks
[Galaxy S I9000 Android Development] nikec:
It's ok hardcore :) great work I'm only missing the autobrightness fix from the froyo version :)
[Galaxy S I9000 Android Development] flo2lacanau:
T21 also works fine on JVQ
[Galaxy S I9000 Android Development] XDAspc:
Version update so fast! Waiting for stable K15H
[Galaxy S I9000 Android Development] cwc289:
No!!! Tegrak overclock work well on speedmod!!!
[Galaxy S I9000 Android Development] ImJamIN:
OK, thanks.

I'll give a try
[Galaxy S I9000 Android Development] bobekk:
does gingerbread edition support voodoo sound options via voodoo ap ?
[Galaxy S I9000 Android Development] HM.Carbide:
Not yet, but Voodoo ap plus does support Speedmod :)
[Galaxy S I9000 Android Development] H_BM:
t8b

up to T18, T8b is still the fastest and most responsive. let me know if newer version has beat t8b.
[Galaxy S I9000 Android Development] spambayes:
Anyone using Voodoo Control Plus experiencing FCs shortly after opening the app and running through a few options? I'm on 2.02 and this has been happening ever since I upgraded. Not sure if it's anything to do with the kernel.

Thanks.
[Galaxy S I9000 Android Development] sunnesching:
Voodoo Control plus 2.03 is working fine on T21 :)
[Galaxy S I9000 Android Development] iCatchU:
I find T20 runs better than T21....
[Galaxy S I9000 Android Development] yc1437:
I have opposite finding from you :)
[Galaxy S I9000 Android Development] iCatchU:
Don't know why.....
[Galaxy S I9000 Android Development] Tyxerakias:
hardcore, the governor is on demand, or so it says on my phone, so you might want to remove the 'conservative cpu governor' line from the description, I guess that's left over from a previous version...
[Galaxy S I9000 Android Development] LLawliet:
i'm stuck on SetupConnection.. via Odin

i am going to K15H-T21 from K15H-T8B using Odin 1.7 with unlagfix. lagfix is from K15H-T8B

anyone know why ?
[Galaxy S I9000 Android Development] Hrithan2020:
Have you tried doing it 2-3 times..

Usually, such issues get resolved on another try..

If not, no clue :(
[Galaxy S I9000 Android Development] meisterdude:
Hehe a new day a new flash...my sgs is getting raped badly

Thanks for the updates! Everything is working well (with juwe's ROM)
[Galaxy S I9000 Android Development] superwahwah:
Hi there,

do you think Juwe RAM script is usefull with Speedmode Kernel?
[Galaxy S I9000 Android Development] LLawliet:
i did twice. with Odin 1.7 and 1.3. result is the same

i afraid it will cause brick. so i posted to find solution here

thk for your advice :)

UPDATE : i just try again and it works perfectly :D
[Galaxy S I9000 Android Development] spambayes:
Thanks. Upgraded and things are peachy now. :-)
[Galaxy S I9000 Android Development] Hrithan2020:
Great !! :)
[Galaxy S I9000 Android Development] testato:
sorry i loose the end of "Journal VS NotJournal" ext4 story

this last version of speedmod is journalized ?
[Galaxy S I9000 Android Development] hackeron:
Which version should I use with JVH. I dont understand how the kernel can support all gingerbread versions?
[Galaxy S I9000 Android Development] zhuk7:
Will the BLN support be added in the later versions of kernel or not?

p/s sorry for my english ;)
[Galaxy S I9000 Android Development] kamalmawa:
automatic brightness works in JVQ?
[Galaxy S I9000 Android Development] Nergla:
Updates have been fast & furious lately. Have been diligently flashing & testing but T18 caused unexpected reboots both when idle & active which obviously a little scary. Jumped back now to T13 which I found most stable & will five my flashing fingers a rest for a few days.

Deodexed JVP

Edit:

GIVE not five my flashing fingers (need to cut my nails I think )
[Galaxy S I9000 Android Development] cyberazi:
just to confirm. i will have to flash a stock gingerbread firmware before i flash speedmod kernel??? coz im on stock froyo flashed with speedmod's froyo k13a
[Galaxy S I9000 Android Development] washburn111:
You have to be on a Gingerbread ROM to flash k15.
[Galaxy S I9000 Android Development] HM.Carbide:
Yes, and you have to look for a stock gingerbread, that includes the new bootloader.

Once you are one gingerbread, you can flash all gingerbread versions without bootloader, to minimize risk :)

Best is, to play around a bit with the stock firmware, to ensure everthing is working, and after that try speedmod, to see the difference.
[Galaxy S I9000 Android Development] captive:
@hardcore:

There's a well-known "bug" with 2.3.4 roms about light sensor and screen brightness.

Replacing the sensor lib seems to give (at least with your kernel) 2 brightness steps, but that's not even near to the 5 steps of froyo roms.

Is there anything you can do to fix it?
[Galaxy S I9000 Android Development] biohazard.tan:
Yes +10 chars
[Galaxy S I9000 Android Development] ro_explorer:
There are actually 2 thresholds, 3 brightness levels (low-mid-high). This is valid at least with the hw libs changed and HC kernel.
[Galaxy S I9000 Android Development] maxidrom:
Guys, what is the problem:trying to migrate from Semaphore kernel to HC an all hangs at Android picture? Is there anything I can do? flashing back semaphore againg everithing working
[Galaxy S I9000 Android Development] myshu:
I can't connect to any wifi router on jvq and can't root with t21. maybe because i tried with fuguroot before ?
[Galaxy S I9000 Android Development] Nitro_123:
how do you install this

I guess flash as PDA in ODIN?

Thanks in advance and sorry for the noob question :)
[Galaxy S I9000 Android Development] addicted2088:
Yes, kernels and ROMs are flashed as PDA always.

Here's a guide:

http://touristinparadise.blogspot.com/2010/11/samsung-galaxy-s-how-to-install.html

Also, to change/flash kernels, you can use the SGS Kernel Flasher app to flash kernels from the phone itself (needs root). It can open zip and tar images as well as raw kernel files (zImage)

https://market.android.com/details?id=neldar.sgs.kernel.flasher
[Galaxy S I9000 Android Development] matepeer:
@hardcore:

Maybe something is not ok with the T21, the launcher is very laggy sometimes, and the opening/closing animation is not so smooth neither. I found black screen for 1 sec sometimes, it just came and gone :) Sorry for my English, I'm in a hurry :D
[Galaxy S I9000 Android Development] malcho:
I flashed this rom over stock JVQ.Works great!I love it.

Good job
[Galaxy S I9000 Android Development] myshu:
works just fine on fresh JVQ. seems trying with fugu root before locked the firmware and nothing worked. now on fresh JVQ everything works just fine.
[Galaxy S I9000 Android Development] theduckking:
rebooting solved that for me
[Galaxy S I9000 Android Development] Bangdoo:
Hi Guys i have a Problem.

I shlast Ramadas Deodexed JCQ ROM + SPEEDMOD T21.

My MArketupdater is not working. Only FC evertime. I have try another Marketupdater.apk but it's not working. What can i do?
[Galaxy S I9000 Android Development] KennyLegend:
Reflash back to stock and do a clean install?? Look in the 1st post in the romkitchen thread for guides. Follow exactly.
[Galaxy S I9000 Android Development] gsw5700:
always had this problem with speedmod,great kernel but often see kswapd0 hogging cpu. I am now trying galaxian kernel which doesn't suffer this and its very fast, even at 1ghz, get bln/OC/UV meaning good battery life!

Sent using geek power
[Galaxy S I9000 Android Development] Bangdoo:
Hello,

have anybody tested which Dalvic Heap Size is the best? 48m or 64m
[Galaxy S I9000 Android Development] DocMarc73:
How do you change that?
[Galaxy S I9000 Android Development] Bangdoo:
With the app Blade buddy or in the build.prob
[Galaxy S I9000 Android Development] ImJamIN:
Hi,

I've installed it, but when I try to launch, it crash
[Galaxy S I9000 Android Development] quicks2005:
Hello

I just flashed with this JVQ + Speedmod T21: the problem that the scrolling is super slow in the browser!

I do not know if it comes from speedmod!

any one has the same problem!

thank you
[Galaxy S I9000 Android Development] nedooo:
Must be cracked warez.
[Galaxy S I9000 Android Development] -freedroid-:
This is a known problem. It happens on deodexed JVQ Roms. Use another browser instead.
[Galaxy S I9000 Android Development] KennyLegend:
Read the thread about jvq in the general section and you will get all the info you need on this.

.....from a happy Rom Kitchen member :)
[Galaxy S I9000 Android Development] flo2lacanau:
JVQ odex or JVQ deodex + Kernel T21 = perfect !

The JVQ stock browser bug only with JVQ deodexed rom... use Dolphin HD !
[Galaxy S I9000 Android Development] ImJamIN:
Why ?

I'll try to download from appbrain, and not from market.
[Galaxy S I9000 Android Development] blackspp:
JVQ odex + Kernel T21 + stock browser = perfect !
[Galaxy S I9000 Android Development] Bangdoo:
Hello,

i am on Ramads Doedxed JVQ + Speedmod T21 and everything is okay but after some time the phone get very slow
[Galaxy S I9000 Android Development] catboy:
Help...Help!!!:confused:

Hi Anybody,

Do you have this problem and do you have any idea and solution to help me to fix ghost effect on transparent statusbar with my i9000 (JV6+Speedmod K15H-T21)? I don't know whether that is installed k15h-t21 speedmod module? The details see link attachment please and Thanks mendozinas again for his supporting and information!;)

http://xdaforums.com/showpost.php?p=15189322&postcount=2945

http://xdaforums.com/showpost.php?p=15189611&postcount=2946
[Galaxy S I9000 Android Development] goodwill4u1:
i checked first post but didn't found BLN support?

no BLN with this kernel?
[Galaxy S I9000 Android Development] chebon.:
your problem is not because of the kernel.

more likely caused by your theme or your rom.
[Galaxy S I9000 Android Development] chebon.:
Yes this kernel has no BLN support. yet.
[Galaxy S I9000 Android Development] Bangdoo:
Hi has nobody the same Problem? The Kernel is very fast but after some use it get very slow.

Gallery in hanging and Apps start very slow. Can it be because my Dalvic Hep Size is 48m

I don't think so.

And now i get a sleep of death. I must put out the battery
[Galaxy S I9000 Android Development] blackspp:
I'm on the stock odexed jpq with sm21 and it's still running smooth. I'm rooted, it's fast so what else is there to want :cool:
[Galaxy S I9000 Android Development] ZaKaTRoN:
Sorry... Does this kernel root the system?.

Or i need to use also chainfire?

Thanks!
[Galaxy S I9000 Android Development] hardcore:
You can root using this kernel from the CWM Recovery menu.
[Galaxy S I9000 Android Development] mathijs727:
I've just updated to T22.

What does "Read ahead and IO tweaks" mean?

Will it be faster or something like that?
[Galaxy S I9000 Android Development] flo2lacanau:
Good question !

in cwm, to root, i use the first choise (simple), but what is the difference with the 2 others ?

thanks
[Galaxy S I9000 Android Development] hardcore:
The first one is the one to use. The 2nd and 3rd one are from the legacy CWM to fix some old rooting problems.

Yes the IO tweaks are supposed to make the phone smoother.
[Galaxy S I9000 Android Development] DocMarc73:
First impression: T22 pretty fast!

My personal "real life" benchmark is navigon europe start up time: about 10 sec., that's best time for me.

I use it as benchmark, because it has the longest loading time of all my apps and i need it very often.
[Galaxy S I9000 Android Development] Bangdoo:
@Hardcore

Hi please look to your Kernel. There must be reason why my phone sometimes not wake up. Thats Realy Bad because sometimes i don't have a alarm mornings because it is not waking up.

I make a clean install with Speedmod T22. Its realy fast. The only bad thing is that the phome sometimes not waking up.

Can you do something?
[Galaxy S I9000 Android Development] hardcore:
I think that's caused by the rom. Noticed it happens only with some combination of rom and apps.
[Galaxy S I9000 Android Development] Bangdoo:
I am using Ramadas Doedexed Stockrom. I don't think it is the ROM. Because others here use the same ROM and everything is okay.

Can you please look into this, bacause i love your Kernel and want to use this.
[Galaxy S I9000 Android Development] iCatchU:
T22 runs very smooth. Thanks HC!!!
[Galaxy S I9000 Android Development] alugava:
Hi I'm jvq 3.7 cf-root, it is worth switching to t22? thanks.
[Galaxy S I9000 Android Development] blackspp:
Cool, another update!

I just used kernel flasher for this and that works great, no need for Odin!

Update:

Yes, it's superfast too, get consistent Quadrant scores around the 2100 mark. Feels VERY snappy on my otherwise stock odexed JVQ build. And battery life is pretty good too so far!
[Galaxy S I9000 Android Development] flo2lacanau:
T22 is definitivly fast !

Thanks HC !
[Galaxy S I9000 Android Development] sunra0815:
Hi! Today I had a "black screen of death" with T21. Now I´m on T22. I hope it will be stable now because I´m talking about the SGS from my wife :D (I´m on CM7).

Please could anyone give me a link to the newest cwm 2.5 compatible modems?

I can live with the naked modem.bins too. It should be no problem to put them in a cwm 2.5 compatible update.zip ...

Sorry, it´s hard to search for me at the momemt, because my PC is ****ed up and I have to work on my tiny unhandy Subnotebook :-(

Edit: Yeah, ... I´ve found a really usefull site! Thank´s perka!

http://perka.zapto.org/
[Galaxy S I9000 Android Development] hippo_potamus:
It's fast, furious and good on battery, go for it.
[Galaxy S I9000 Android Development] wiedroid:
Wow, just upgrade from T18 to T22, really damn fast...thanks Hardcore
[Galaxy S I9000 Android Development] Parkuu:
Flashed T22 with stock jvq and i love it! Its so fast! No need of overclocking. Thanks hardcore!
[Galaxy S I9000 Android Development] chappatti:
MAybe stupid question: But is there captivate version for GB of your kernel?? Looked but could not find, :=)
[Galaxy S I9000 Android Development] fcck:
Well would be nice to know Which Apps this can be. As I'm using SpeedMod from the start and I have had a couple of "sleep of death" and had to soft reset.

Although I'm not that worried about, not really using alarm, I'm still wondering how this is possible.

Note: stock rom 2.3.3 via kies. No customisation except this Speedmod Kernel.
[Galaxy S I9000 Android Development] dr.nunu:
Please ... someone ... K15H-T22-CWM.zip

10x in advance
[Galaxy S I9000 Android Development] elhennig:
Is the problem some people including me had with kswapd0 draining the battery solved in T22 or is this still in the kernel due to outdated source code provided by Samsung?
[Galaxy S I9000 Android Development] nmcc89:
I haven't got a cwm zip but if you can't flash using odin you could download "sgs kernel flasher" by neldar from the market. You need to be rooted but it'll let you flash the tar.
[Galaxy S I9000 Android Development] demonstone:
For me T22 drains battery faster than T21... Don't know why.

Enviado desde el fondo de un pozo
[Galaxy S I9000 Android Development] blackspp:
Can you elaborate a bit on that, how much faster, same use as before?

I'm on 21 too now and I think it's about the same as 20.
[Galaxy S I9000 Android Development] Bangdoo:
By me the same: Battery Drain and the phone get slow after some time i must reboot.

And sometimes my phone don't wake up
[Galaxy S I9000 Android Development] DocMarc73:
Sounds pretty reliable: T22 after one day you judge battery drain!

C'mon guys let's talk about that after one week!
[Galaxy S I9000 Android Development] mathijs727:
Running T22 for a day, and i have to say it's great!

It's fast and smooth, also my battery was doing fine (wifi only).

So people complaining about the battery: clear battery status, and test it for a longer time (a week for example).

Does activating the lagfix have a big performance impact, I mean in real live, not the quadrant performance?
[Galaxy S I9000 Android Development] mitcore:
T22 is realy very fast and stable. Thank you very much. this a hardcore work ;)
[Galaxy S I9000 Android Development] 420SYN:
Running v22 on criskelo v74 . Nice fast and stable. Keep up the good work
[Galaxy S I9000 Android Development] elbasso:
Yes. You really notice it on read and write operations like getting mail or RSS feeds or using the gallery.
[Galaxy S I9000 Android Development] gabs087:
K15H T22 seams to be very good ! Thanks Hardcore

No battery drain and very fast & smooth. ;-)
[Galaxy S I9000 Android Development] shmp:
Tried to install it over semaphore kernel, automaticly installed with GingerReal 7.0.1 JVQ but it wouldn't boot furter after the bootanimation.

Weird part is: getting the 1 time buzz before entering pin and the crt screen on of is already working, so it's almost ready but didn't get a new screen.

GingerReal or Speedmod Kernel? I Don't Know for sure ;)
[Galaxy S I9000 Android Development] sas_sas:
Is it rooted or not?

If No, how to?
[Galaxy S I9000 Android Development] the4finger:
Yeah mate it's rooted. Give it a go. You won't be disappointed!
[Galaxy S I9000 Android Development] ssdd48:
Are you using a custom boot animation? If so thats the problem ;)
[Galaxy S I9000 Android Development] nowo:
first you have to delete bootanimation.zip in system/media with root explorer.

But now you are not able to able to do this. I solved this with flashing the chainfire kernel and afterwards flashing hardcore's kernel.

Good luck
[Galaxy S I9000 Android Development] Vampiro2000:
Just wayting for BLN support to give it a go...
[Galaxy S I9000 Android Development] elhennig:
Sorry for suspecting speedmod kernel as cause for this problem.

I am using stock JVQ. The drain occurs with JVP-based Voodoo kernel as well. It's more likely that the drain problem seems to be related with the ROM or with the fact that both Speedmod and Voodoo are using outdated Kernel-Sources.
[Galaxy S I9000 Android Development] Bangdoo:
I think JVQ has again the Android OS Bug. Only reboot helps :-(

HAve anobody else this Problem?
[Galaxy S I9000 Android Development] hardcore:
Are you talking about the kswapd0 problem? I don't have that.

Are you running any sort of memory tweak, lowmemorykiller script, or swap space script? Those might cause strange kswapd0 behavior.
[Galaxy S I9000 Android Development] mathijs727:
How can I see if kswapd0 is eating my battery?

In my language, threre are 2 "android system" and no "android OS", so I still don't know which one is "android OS".

I did had a bug where one of those (the one NOT containing the list of apps) that was seriously draining my battery, looking at the battery graph, it started after turning of wifi.

This was on JVH, I didn't had problems with battery draining, till updating to T19 and later.

So I'm thinking it's a bug in the kernel, caused by disconnecting/turning off wifi.

Mathijs
[Galaxy S I9000 Android Development] Bangdoo:
With which app i can see that kswapd0 is draining battery?
[Galaxy S I9000 Android Development] wunit:
Just want to say....

T22 is the best over K15H up to now

in term of battery life(in-use/idle), functions and very very stable

Thanks HC!
[Galaxy S I9000 Android Development] elhennig:
Use "busybox top" in a terminal... (adb shell or terminal emulator for example)
[Galaxy S I9000 Android Development] SamHaLeKe:
very very true, but don't forget to add speed to that :D
[Galaxy S I9000 Android Development] LordVetinari:
I use Watchdog Light from the market. Just tell it to monitor for system processes. On JVP I get the notification every now and then, but my battery is only marginally worse than JVH which also had the kswapd message.

LV.

--

I might be wrong. You might be crazy.