yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Original Android Development] youness1052:
i Always do a wipe before flasing and i have over heating issue with this kernel when charging !!!
[Galaxy S II Original Android Development] Garuxa:
Yeah, i use wanam 12.3 (Stock Theme + Speedmod K3-31) and I have no problem, everything works fine

Enviado desde mi GT-I9100
[Galaxy S II Original Android Development] hardcore:
K3-27B:

- Built using GT-I9100_ICS_Opensource_Update6 source code for 4.0.3 ROMs only

- With improvements from K3-31 version

This is a special version for 4.0.3 ROMs only, updated with the latest changes from K3-31.

If you are using K3-31 on a 4.0.4 ROM, stick with that.

EDIT: I am re-uploading it. If you just downloaded it, please re-download it again after I post the next message.
[Galaxy S II Original Android Development] hardcore:
Safe to download K3-27B now.
[Galaxy S II Original Android Development] cxdz810:
+1
[Galaxy S II Original Android Development] hippo_potamus:
Just some personal feedback.

Other than the heating problem during charging, K31 is perfect.

If that's fixed, it would be great.
[Galaxy S II Original Android Development] kotaxor:
For me, the charging is ok (not hot but slightly warm), but when using and charging, the phone tends to get a bit hot.

Using XWLPT here too.
[Galaxy S II Original Android Development] igos2:
For me its 55c all the way when charging. Hope this will be solved.
[Galaxy S II Original Android Development] monster75:
Is it a big problem to reduce the charging current? I think everybody puts it on charge during the night and a full charge takes about 3h and 20m.

I don't think it 'd be a problem if it takes 4 hours. What do you think?
[Galaxy S II Original Android Development] jantonio23:
I dont have any problems when charging. My usual temperature is around 35-44c.
[Galaxy S II Original Android Development] hardcore:
The charging rate has not been increased from the stock source code. It is the same as stock with the Samsung AC charger (650mA limit). The difference is when using a PC USB cable or 3rd party USB charger, the limit is also 650mA which is the same as using the Samsung AC charger.

So I don't think there's anything wrong with the kernel regarding the phone getting warm while charging. Most people also don't have any problem with it. It could just be a side effect of an older battery which gets hotter while charging (the S2 is now 1 year or so old?).
[Galaxy S II Original Android Development] monster75:
ok I understand it's the same of stock but 3 hours and something is a weird charging time. It's not fast, it's not slow. We all charge it during the night I think. So if you reduce just a little bit the current, I think we would have less heat, less stress for the battery (batteries don't like fast charging) and still the full charge at the morning.

It's just my thought;)
[Galaxy S II Original Android Development] omnia-one4all:
I was on all stock lpg and the phone got very hot when I charged it. I flashed another lpg "native to my country" and no problems when charging. So definitely a Samsung/android bug or simply that something did go wrong while flashing. With 6.1 win you always flashed twice to be sure and ofcourse I know that you can't compare android and win 6.1 just saying
[Galaxy S II Original Android Development] mustapharma:
Hi all

I have low score on quadrant benchmark always about 3600

and short battery life

I am using portal rom v 2.3

Do you have this anyone

Can tell me

Thanks in advanced

Sent from my phone ;)
[Galaxy S II Original Android Development] Talvathir:
Has anyone bothered to see what the cpu is doing while all this hot charging is taking place? I bet the charging is just fine, but 4.0.4 for some reason decides charging is a good time to run at 1200 mhz constantly.
[Galaxy S II Original Android Development] hippo_potamus:
+1

I would rather have it longer than to have heat problems (which will probably shorten the battery lifespan.

Well, if we can have a quick charge option it's even better, then again, I'm dreaming on this point.
[Galaxy S II Original Android Development] aziz981:
Been using since three days, K3-31 with XWLPT rom. Super smooth and no issues.

Will going to stick with it. Thanks hardcore. :D:D
[Galaxy S II Original Android Development] Naytmer-fr:
Installed K3-27B over k3-25, no issue, smooth and stable.

Big thanks for the work.
[Galaxy S II Original Android Development] pee41:
I love this kernel because i dont have to configure anything after flashing,NO issues so far ,stability and smoothness is all part of this(k3-31) kernel.

Note... I dont experience any king of heat from the phone while charging and browsing the web at the same time.
[Galaxy S II Original Android Development] moxxon:
+1
[Galaxy S II Original Android Development] adderxp:
im on ics 4.0.4 with speedmod i have noticed that when i start the phone its says the normal samsung galaxy s but has a yellow traingle under the writing is this normal

and sometimes it sticks on that for a coulple of mins before going to the s pages then boots
[Galaxy S II Original Android Development] pee41:
U need this app

http://xdaforums.com/showthread.php?t=1494114
[Galaxy S II Original Android Development] adderxp:
why do you get this yellow traingle
[Galaxy S II Original Android Development] kotaxor:
There's tread on this:

http://xdaforums.com/showthread.php?p=22463153#post22463153

Namely, you are not using stock kernel.
[Galaxy S II Original Android Development] Jaromos:
Issue with k3-27b

After flashing k3-27b (4.0.3) - gmail auto sync has stopped working (can sync manually).

After flashing back to k3-26 - gmail auto sync is working again.

(I refer to gmail app)
[Galaxy S II Original Android Development] djadja_jura:
Gmail working ok here... k3-27b
[Galaxy S II Original Android Development] Jaromos:
Thanks

I'll try to re-flash
[Galaxy S II Original Android Development] mkh@xda:
Also no problem here with Gmail on VKrom with 27b.. runs perfect.
[Galaxy S II Original Android Development] manomakmak:
No problem here too with gmail.

K3.31 & VK rom

from my GT-N7000 using xda app-developers app
[Galaxy S II Original Android Development] Shahrokh.KING:
hi, could you fix auto-rotation problem with 4.0.3 roms?

siyah kernal has fixed that

many times phone wont rotate even with turning off auto-rotation and on again
[Galaxy S II Original Android Development] hardcore:
Use K3-27B for 4.0.3 roms.

Use K3-31 for 4.0.4 roms.
[Galaxy S II Original Android Development] Inpain:
Hey hardcore :)

I'm running Stock 4.0.3 on my S2, i flashed your K3-31 Kernel, and since i have done that, my battery is draining like crazy, and by crazy, i mean 3-5% every 10 minutes or so.

Is that a Kernel issue ? Or is it something else ?

I have Auto-Sync turned off, Fast Dormancy turned off, and no apps working in the background except for Whatsapp which is not a battery eater by itself.

Thanks!
[Galaxy S II Original Android Development] It_ler:
No, it's not normal.

1. Use another version of this kernel for your Android 4.0.3 ROM:

Version: K3-27B (13-August-2012) * For 4.0.3 ROMs

2. If you recognize problems after flashing a new kernel, try to wipe cache and Dalvik cache in recovery, then reboot.

3. To "calibrate" your battery you only have to settle down the battery stats chip on your phone.

Good way to do so, is to fully charge the phone when it's turned off, then remove the battery, wait for some minutes, put the battery into the phone again and turn on the phone.

To get more reliable battery stats, you may have to repeat this on the next two/three battery cycles.

4. To lower the battery drain/consumption, have a look at the following tips collection => http://xdaforums.com/showthread.php?p=16973603

Maybe it is better to enable Fast Dormancy.

Good luck !
[Galaxy S II Original Android Development] xky1980:
Hi guys, I'm using speedmod k3-31 with wanamlite xwlpt 4.0.4

Can I make wipes with this kernel or I risk to brik my phone?

Thanks

Inviato dal mio GT-I9100 con Tapatalk 2
[Galaxy S II Original Android Development] ars_92:
NO risk at all! Confirmed :D
[Galaxy S II Original Android Development] xky1980:
Thanks. But did you tried to wipe cache, etc... with success?

Inviato dal mio GT-I9100 con Tapatalk 2
[Galaxy S II Original Android Development] pedestre:
Many times men...

Enviado desde mi GT-I9100 usando Tapatalk 2
[Galaxy S II Original Android Development] xky1980:
All done. Everything works fine! Thanks!

Inviato dal mio GT-I9100 con Tapatalk 2
[Galaxy S II Original Android Development] pedestre:
Use custom bootanimations is posible with the great Speedmod kernel (tested in deodex roms, I don't know if it works in non deodex roms)

BEFORE DOING ANYTHING NANDROID

Just using root explorer and give R/W (please, be careful with capital letters, names are important):

1)Go to /system/bin

Rename file "samsungani" to "samsungani_backup"

Rename file "bootanimation" in this folder to "samsungani"

2) Copy your custom bootanimation.zip in /system/media (IMPORTANT: the name must be bootanimation.zip)

3) Reboot

If the bootanimation doesn't work, you should review the file "desc.txt" inside the bootanimation.zip

You must edit the file "desc.txt" because the infinite looping sometimes (not always) is a problem (just in "p 0 0 part1", just change the first "0" for "n", where "n" is the number of repetitions, "0" is infinite). Sometimes you must test diferent values of "n". It depends on the bootanimation but I recomend to start with "1". If the animation is too short you can increase the number of repetitions.

Typical Example, two parts, the first one doesn' t repeat and the sencond one is a loop

512 256 30

p 1 0 part0

p 0 0 part1

It should be

512 256 30

p 1 0 part0

p 1 0 part1

IMPORTANT

If something goes wrong (infinite looping) you could recover your system with this zip (use it in recovery). It changes the wrong bootanimation.zip for a good one (Samsung Original) and the system will boot (you must have a copy of your custom bootanimation.zip)

You must copy the zip in your sd before doing anything and you could recover your system in case of inifite looping

https://dl.dropbox.com/u/19078986/Recovery-bootanimation.zip

Enjoy
[Galaxy S II Original Android Development] monster75:
I 've tried the BIOS boot animation. But it doesn't work... :(
[Galaxy S II Original Android Development] Karpfenhai:
Because you didn't create the 2 necessary zipfiles.. (ODEAnim.zip and sanim.zip)....

Tapatalked from my Samsung GT9100
[Galaxy S II Original Android Development] monster75:
I didn't know it. The BIOS bootanimation needs to be installed by CWM but It doesn't work with speedmod so I unziped it and took the bootanimation.zip. Then I follow the istructions by pedestre...

How can I create those 2 files?:confused:
[Galaxy S II Original Android Development] pedestre:
It is not necessary to create the two files.

Where can I see the bootanimation.zip? It is probably a problem with it.

EDIT: YOU MUST EDIT "desc.txt" inside bootanimation.zip as I explained, otherwise it won't work because infinite looping

Enviado desde mi GT-I9100 usando Tapatalk 2
[Galaxy S II Original Android Development] monster75:
I found this http://www.youtube.com/watch?v=N0EASij7rvw&feature=related

the bootanimation.zip is inside the zip package. In my case I don't see any animation. Only black screen.
[Galaxy S II Original Android Development] pedestre:
Did you change the desc.txt?

Just change

p 0 0 part1

to

p 10 0 part1

and works, I've tested it
[Galaxy S II Original Android Development] monster75:
There's no p 0 0 part 1

Inside I have

480 800 30

p 1 0 part0

p 1 0 part1
[Galaxy S II Original Android Development] pedestre:
OK, try this. Yours is not the same

https://dl.dropbox.com/u/19078986/bootanimation_Bios.zip

It should work, It is working in my S2
[Galaxy S II Original Android Development] monster75:
It doesn't work. No animation at all. Black screen...

Ok never mind. Thank you for you effort ;)
[Galaxy S II Original Android Development] pedestre:
Did you change the files name in /system/bin?

Review the file pemissions of samsungani (old named bootanimation in /system/bin)

I don't undestand why it doesn't work

Enviado desde mi GT-I9100 usando Tapatalk 2
[Galaxy S II Original Android Development] Karpfenhai:
I'm following you guys with interest :)

Tapatalked from my Samsung GT9100
[Galaxy S II Original Android Development] monster75:
I followed your istructions word by word.

Edit

I tried again: renamed samsungani, renamed bootanimation to samsungani (all this inside system/bin) then i copied the file you gave me in system/media (i renamed it to bootanimation.zip)

Result: black screen. No animation.
[Galaxy S II Original Android Development] pedestre:
I give up :crying:, I did it many times with different ROMs and bootanimations and it always worked and friends of mine have done it following what I said. That's why I posted it.

I can't figure out why it doesn't work in your case. :confused:

Black screen use to happend to me when there was a problem in samsungani (old renamed bootanimation). Sometimes it was a permissions problem and I had to give more permissions to that file (give all the permissions and try again)

I don't see anything else, it is very simple and I can tell you that I have the Bios animation now in my S2.

Sorry
[Galaxy S II Original Android Development] monster75:
It's ok, never mind. Thanks for you effort. I'll try again when I change my ROM. Now I'm with Wanamlite 12.3
[Galaxy S II Original Android Development] pedestre:
I'm in a LPT ROM too, so we have the same Samsung base

It's really strange
[Galaxy S II Original Android Development] anang1979:
hey guys, as i know if you want your bootanimation works, you should have deodex rom. and if you have it, please you check first letter, dont use capital letter. i have experience with galaxian kernel, named it "Bootanimation" i got black screen, when renamed "bootanimation" it works

sorry for my bad english
[Galaxy S II Original Android Development] pedestre:
That's right, the name has to be bootanimation.zip

I've never tested it in a non deodex rom. I don't use them but it is not the case of monster75

Any detail is important
[Galaxy S II Original Android Development] geroxx:
@hardcore

Can you please add Sourcecode-Patch for K3-27b?

Thanks :)

- geroxx -
[Galaxy S II Original Android Development] hardcore:
It's the same as K3-31 except you use the older source code.
[Galaxy S II Original Android Development] geroxx:
For K3-27B i need update6.. So the Sourcecode-Patch from k3-31 doesn't fit with the Update6?

- geroxx -
[Galaxy S II Original Android Development] hardcore:
It should still work. You might have to manually correct any patch errors but there might not be any.
[Galaxy S II Original Android Development] GalaxyGusta:
YO!

is this compatible with LPU?
[Galaxy S II Original Android Development] iNeri:
K31 yes. For me is working great ;)

Enviado desde mi GT-I9100 usando Tapatalk 2
[Galaxy S II Original Android Development] bkraptor:
I am coming from about 1 year of using only stock kernels, after having previously used Ninphetamine and Siyah kernels. I've just flashed K3-31 on an almost stock 4.04 XWLPT ROM (where I was previously using the stock XWLPT kernel).

Is there a list of modifications when compared to recent stock kernels?

What I noticed right away (and hope someone can confirm or not) are these points:

1. The yellowish left side problem is noticeable once again - I've not had this problem for at least 6 months using stock ROMs and kernels.

2. All display and font sharpening and gamma tweaking done by Samsung is removed (as you once could do with Supercurio's Voodoo Screen).

3. Scrolling feels different

<edit>

Points 2 and 3 are answered in the changelog.
[Galaxy S II Original Android Development] vagsvag:
Hi guys i have UHLPS (stock kernel) with 14.1 jkays framework, rooted su with temporary cwm and i like to install K3-27B. Is any compatibility problem with the 14.1 jkays framework and K3-27B or i can instal it with no problem at all. Thanks in advance.

1 hour later

Tried, the jkays framework lost after the installation of the kernel, i installed again auto brightness had problem some lags etc.

I factory reset the phone with cwm clear cache dalvik format usb storage and flashed again UHLPS stock via odin and i saw that jkays framework was still present. I think that this version of cwm cannot format properly the phone. The same problem i had some days before with wanam's 4.0.4 12.4 and 3.31 kernel. I formated the phone factory reset etc via cwm and nandroid restore after a problematic's app installation and happened nothing still everything was there. I flashed via odin original rom 4.03 still problem with the same app. I flashed gb 2.3.4 more problem because was still ics apps, only when i made repartition to phone and flashed via odin original UHLPS rom can use the phone after. I don't know what have to say the developer about this, is problem with my phone or is kernel or cwm problem?

Except this i think that 3.31 kernel (i had used some time) is a marvelous kernel stable etc. I think would be k3-27b too
[Galaxy S II Original Android Development] kotaxor:
Hope this is useful to someone:

Read in this forum somewhere that the heating up of S2 is due to some issue with the modem, as such I was playing around flashing different modem, from DXLP6 to DXLPA to XXKH3 and then back to BVLP7...lol

Some thing I've done must have make it better because I found that the temperature is now so much cooler than before (did not measure though, but believe me, its a lot cooler).

Charging speed has also increases, from about 1 % per nine minutes to 1% per about three to four minutes, on my extended battery.

It was cool during charging instead of warm as previously.

Battery usage remains largely the same....which was good.

I'm using LPT with BVLP7 modem with this kernel and is extremely happy with it now.
[Galaxy S II Original Android Development] monster75:
Just use LPT or LPU with K31 and everything is perfect
[Galaxy S II Original Android Development] hippo_potamus:
Your analysis is somewhat correct. I roughly did the same and ended up with DXLPA which is for SG and no heating problems.

Having said that, I still want to try LPT or LPU.
[Galaxy S II Original Android Development] lemondroid:
Hi,

I used SpeedMod in the early days and loved it the most.

Now I am on Wiui: http://xdaforums.com/show....php?t=1352386

Is it possible to flash this kernel to Wiui rom? It should be samsung-based rom..
[Galaxy S II Original Android Development] kotaxor:
With modem, I guess it depends on individual phone n Its setup..

With my present setup n with extended battery...my battery percentage drop 1% after eight hours of deep sleep(had data on). Had been monitoring it for three days n each is the same...

Guess this is excellent.
[Galaxy S II Original Android Development] monster75:
I've fixed the bios bootanimation issue

http://xdaforums.com/showpost.php?p=31033093&postcount=310
[Galaxy S II Original Android Development] hakaz:
Hi hardcore:

Are you planning to update included CWM to 6.0.1.x? Apparently these CWM versions have the "safe erase" function disabled for wiping so won't call MMC_CAP_ERASE at all (double safety for SpeedMod?). Cheers.
[Galaxy S II Original Android Development] lemondroid:
Guys,

I really want to use SpeedMod instead of my current one.

Can any one please tell me if it will work on WIUI rom?

http://xdaforums.com/showthread.php?t=1352386

:confused:
[Galaxy S II Original Android Development] Karpfenhai:
Why don't you just try it?

I'm case of problems just flash back another kernel by cwm..

Regards.

Tapatalked from my Samsung GT9100
[Galaxy S II Original Android Development] shingo86:
Quite certain it wun work. The rom u posted doesn't seem to be a Samsung based rom.
[Galaxy S II Original Android Development] Dark Emotion:
Official MIUI IS based on Samsung's firmware but will it work? I don't know :laugh:
[Galaxy S II Original Android Development] It_ler:
Just try it and report back.
[Galaxy S II Original Android Development] oskarpp3:
Wiui is sammy based. I flashed it time ago with an old version of speedmod. Worked good. No fc.
[Galaxy S II Original Android Development] Dark Emotion:
Ok, I flashed it yesterday on wiui and it didn't work... I got bootloop
[Galaxy S II Original Android Development] hippo_potamus:
init.d

Hi,

Does anyone know if this kernel supports init.d and if so, where can I put it?
[Galaxy S II Original Android Development] kotaxor:
Please see front page.

Yes, in system/etc.
[Galaxy S II Original Android Development] pedestre:
Dis you read the first post?

You can put your scripts in /system/etc/init.d

Regards ¡¡
[Galaxy S II Original Android Development] monster75:
Any Issue between LPX and Speedmod K31?
[Galaxy S II Original Android Development] benveq:
Nope,It works perfect:good:
[Galaxy S II Original Android Development] youness1052:
Not perfectly Many users had an issue with CPU. with LPX Roms CPU can't reach 1000 MHZ or 1200 MHZ !!! and its always running at 800 MHZ.

and i had my self this issue so i flashed back LPT with speedmod
[Galaxy S II Original Android Development] patwang0311:
i had exactly the same issue too. ended up using Siyah instead. Speedmod is still my favourite, but only if it works.
[Galaxy S II Original Android Development] privat75:
+1

Gesendet von meinem GT-I9100 mit Tapatalk 2
[Galaxy S II Original Android Development] bkraptor:
I just ran AnTuTu and have the same score as before with XWLPX and K3-31: 6400 points. I don't think there is an issue with the frequencies.
[Galaxy S II Original Android Development] hirak99:
I have a 4.0.3. Can I still use K-31, or should I stick to K-27b?
[Galaxy S II Original Android Development] It_ler:
Please use SpeedMod K3-27b for Android 4.0.3 and K3-31 for Android 4.0.4.
[Galaxy S II Original Android Development] DanDroidian:
Working fine here on LPG...

Swyped from Outer Space
[Galaxy S II Original Android Development] kotaxor:
Stick to 27b.
[Galaxy S II Original Android Development] Hilmesh:
The CPU state remains at 800Mhz on Speedmod K31 on Wanam 12.5. Is this a ROM or Kernel issue. Can any body help out please.
[Galaxy S II Original Android Development] kotaxor:
The CPU state is normally the tweaking of kernel. But speedmod does not uv or oc by itself... It's weird that's yours remain at 800.
[Galaxy S II Original Android Development] pasquy85:
Who has the 800 MHz issue, did you use the kernel cleaning script before flashing the kernel?
[Galaxy S II Original Android Development] Hilmesh:
Yes i did use the script. is that causing the problem?
[Galaxy S II Original Android Development] bkraptor:
Regarding the auto-root function verification procedure - would it be possible to check for a file on the SDCard or internal storage instead of /data or /system? Both of these paths require that you already have root in order to create the .noautoroot file, which is not the case when you do not want to root your unrooted phone.
[Galaxy S II Original Android Development] Karpfenhai:
Lucky guys, i need an init.d script or app for doing this, you get it delivered by default, i am so envious! :cyclops:
[Galaxy S II Original Android Development] Talvathir:
Install SetCPU, change governor from userspace to ondemand, voila, 200-1200 Mhz.
[Galaxy S II Original Android Development] hippo_potamus:
Modem Question

Guys,

I have a question that is not related to Kernel but thought I would try anyhow knowing there are so many experts here.

Which modem is newer, DXLPA or DXLP6. Basically I would like to know the increment is number -> alphabet or the other way around.

Thanks in advance.

/alan
[Galaxy S II Original Android Development] It_ler:
OT:

First the numbers 1...9 then the letters A...Z.

So DXLPA seems to be the newer one.
[Galaxy S II Original Android Development] Spacemonkie4207:
Great kernel, only complaint is i can't adjust screen sensitivity. Is there a way to do it manually?
[Galaxy S II Original Android Development] monster75:
So if I've understood, this kernel works great till LPU. With LPX there is a CPU frequency issue which has to be fixed by external app. Right?