yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Original Android Development] elbasso:
Go into recovery and choose clear cache. Dalvik can be found under advanced.
[Galaxy S II Original Android Development] :
So I need to clear the cache partition and dalvik cache right?

Do I need to reflash my Litening ROM and Speedmod kernel then?

I want to maximize performance.

Sent from my GT-I9100
[Galaxy S II Original Android Development] tbong777:
+1 FUNCTION over form. Why is bootanimation so important? If the Kernel support Bootanimation I will play with them. but if it doesn't no big deal. Not a reasonable request really.
[Galaxy S II Original Android Development] tbong777:
How much battery life is really needed? Doesn't everyone have a charger or extra battery? Seems to me charging every night and keeping a few charge stands around would eliminate the need to eliminate useful apps like MAPs ...may as well get a dumb phone that lasts weeks.

I want performance....Thats why I bought a dual processor device with a nice bright screen and I keep it bright. Juice defender does its job when needed. But I prefer to USE the phone as designed batterylife be dammed. I carry extra OEM batteries and have a few chargers. I don;t understand all this tweaking of perfomance to gain a couple more hours of batterylife. Its not an iPhone!!! You can change the battery...
[Galaxy S II Original Android Development] cr0wnest:
because the phone is already so fast, there isn't much you can do to improve performance other than optimization of RAM for better multi tasking and smoothness tweaks. Both of which are already included in this and most other kernels and ROMs. So of course, the next best thing would be to improve battery life.

If you want better performance, get a kernel that allows voltage controls and overclocking.
[Galaxy S II Original Android Development] jlevy73:
Yep, there is a good reason why most kernel dev don't have this feature.
[Galaxy S II Original Android Development] sunwee:
well perhaps HC can just add voltage support and set the max scaling to 1200. a lot of us who are requesting setcpu support just wants to undervolt.
[Galaxy S II Original Android Development] EarlZ:
Regardless of whatever max scaling he adds, the added support for undervolting would be a waste of his time, someone will eventually cry for support even if theres a huge warning that undervolting will not be supported. This is what he stand for on the SGS1 and Im not sure if its gonna change on the SGS2 anytime soon. Im not saying he will never add undervolting but dont expect one.
[Galaxy S II Original Android Development] pcboyy:
Changing kernel from VillaimRom is always a headache. I used to have that problem before. The solution was applying fix from the Villain Tweaks app. But I didnt see that fix anymore in his app. So it gives more headache to me. I'm now on DarkyRom KG3 and flashing HC's kernel is easy as pie.

And I dont have AOS bug anymore :D
[Galaxy S II Original Android Development] sunwee:
if you are not sure he's gonna add and you're not saying he will never, then what is your point of your comment? it's like saying it think it's gonna rain, but well maybe it's not gonna rain.

regardless of whatever anyone makes here (kernel/rom/theme/mod), there will be request for/against some thing or other. i very well know the OP cannot please everyone (and neither should he)

someone who want it makes a request, it's up to HC to decide and we are all just users of his kernel afterall. no need for someone to lobby against when it doesnt affect you, you can just choose NOT to oc/uv.
[Galaxy S II Original Android Development] reidar.ostrem:
As another user reported my WiFi is broken with this kernel... :-/
[Galaxy S II Original Android Development] ruffruff:
Setcpu cannot detect the cpu freq after flashing this kernel. Is this normal?
[Galaxy S II Original Android Development] gtda:
Currently on kg3 using hardcores kernel and my wifi connects perfect. never been on roms like villain or cognition.
[Galaxy S II Original Android Development] EarlZ:
You claim you know the OP very well, so you know his stand about adding things like this so whats the point of your entire post anyway ? :p
[Galaxy S II Original Android Development] herrlado:
HI.

Seems that AOS Bug is gone for me? Using Cognition 1.20 with latest Speedmode kernel.
[Galaxy S II Original Android Development] Fauert:
Hey , i did as described , still lose my recovery mode ! :o

I will try again ....
[Galaxy S II Original Android Development] gtda:
i did the same

doesnt work

cwm recovery lost

not bothering me at the moment, i'd say HC will add it soon enough
[Galaxy S II Original Android Development] KanGz:
Finally, SpeedMod reached GALAXY SII~!! :)
[Galaxy S II Original Android Development] mosd:
Can this kernel be used with latest cognition rom?
[Galaxy S II Original Android Development] Fauert:
Hii , see post 151 :: Seems that AOS Bug is gone for me? Using Cognition 1.20 with latest Speedmode kernel. :)
[Galaxy S II Original Android Development] grisha1:
ooh, how much I want the AOS bug to be history on my phone. But I'm using VR-Rom and as far as I heard, I would loose Wifi-connection with this Kernel (hang on IP connect). Is this true and if yes, is there a workaround?

No CWM is no biggy, but no WLAN would be...

thanks for advice
[Galaxy S II Original Android Development] EarlZ:
The loss of WLAN seems to be a ROM issue, I dont lose WLAN on this when I tested T7
[Galaxy S II Original Android Development] Fauert:
Hii , i`am on LeoMar75 Rom Revolution v2.2 with SPEEDMOD kernel , and no problems with Wifi-connection. Just smooth .... :) and NO AOS-bug after 2,5 H use... :D
[Galaxy S II Original Android Development] grisha1:
Right. That's why I stated I'm on VR-Rom. But again, this does not happen with other custom roms (yes, it does with Tegrak). So I thought there must be a reason within the Kernel aswell as there might be some workaround found by someone.
[Galaxy S II Original Android Development] nikzDHD:
I think he was just speaking generally the phone performs well even on stock. It's a beast of a phone. Even underclocking to 1ghz the phone performs just as well. I think he was more focusing on users tweaking this and that to gain battery life.

Personally if the phone can last me a full day then I'm happy which this phone along with this kernel does without affecting performance. I charge on a nightly basis anyway to be on the safe side.
[Galaxy S II Original Android Development] Остап:
Friends, bootanimation support ?
[Galaxy S II Original Android Development] onedagan:
support I9100XWKH4 ??
[Galaxy S II Original Android Development] KennyLegend:
Doubt there Will be support for Kh4 anywhere. Its not a recommended rom.
[Galaxy S II Original Android Development] elbasso:
No need to reflash anything. First boot will take some time cause the caches need to be built.
[Galaxy S II Original Android Development] nikzDHD:
Not on this kernel. Can try Ragemod.
[Galaxy S II Original Android Development] onedagan:
why not recommended?
[Galaxy S II Original Android Development] :
Okay cool, but just to make sure, I clear dalvik cache and cache partition, specifically those two?

Sent from my GT-I9100
[Galaxy S II Original Android Development] KennyLegend:
I've read around. Its an unfinished rom and has bugs. Doubt anyone Will release a custom version.
[Galaxy S II Original Android Development] elbasso:
Correct.
[Galaxy S II Original Android Development] Остап:
Just asking if supports )))

Thank you
[Galaxy S II Original Android Development] pakatus:
Anyone has t27?

Im trying to test all "main" versions...to see how's the drain between versions.

If someone has a link..please post it here.
[Galaxy S II Original Android Development] Mekrel:
Out of interest, where did you read this?

Conflicts with what I've read here that's all. :)
[Galaxy S II Original Android Development] KennyLegend:
On here I read it in a post in the general section about updates. Can't link from my S2.
[Galaxy S II Original Android Development] gtda:
From what I've read its quite stable, intratech has made a frankenstein version and he doesn't release roms unless he thinks its ok. id try it but no mods have been made for it yet. And I've just finished setting up kh3 lol
[Galaxy S II Original Android Development] sahildeswal:
You will be surprised how some apps rob your battery's juice without being an iota useful! The point is the battery lasts substantially if you're smart enough to know what's going on in the system. Personally, am not a big fan of carrying extra batteries around. At 50% brightness, I get through the day with at least 40% remaining. Just my two cents. :D

Also, the reason I do not want Google Maps is because a) navigation is not supported in my country and b) I am using Sygic Maps for offline navigation. Since I don't require maps, why keep it unneccessarily? There's a fine line btw productivity & bloatware! :D

P.S Still not able to remove maps. Will try the auto update off method posted earlier.

Cheers!
[Galaxy S II Original Android Development] cr0wnest:
Flashed back T32 on my phone running TOUCH X KH3 SP2 and battery life seems to be better now. Came from T39. There must be some magic pixie dust in T32.

KH4 is a buggy mess from what i heard. So i doubt we'll be seeing it cooked.
[Galaxy S II Original Android Development] chiggah:
Which version of speedmod should I use with cognition 1.5.1 ? And do they both work well together ?
[Galaxy S II Original Android Development] KennyLegend:
Start with t38. If u think its too dark, flash t39 for higher mid level brightness.
[Galaxy S II Original Android Development] fostirop:
Can you please mail me T32 to try it 2?
[Galaxy S II Original Android Development] DimonDroid:
Can someone make a mod with BLN support?

Kernel is great, but really need notification of missed calls
[Galaxy S II Original Android Development] andresalonika:
Intrarech wouldnt release such a firmware if it was buggy...actually eveyone saying good words about KH4
[Galaxy S II Original Android Development] KennyLegend:
It won't be supported here. Its been said a million times.

Try Ragemod. Its basically speedmod kernel with oc /uv support and other extras.

I can also recommend nimphetamine kernel. It supports oc, uv & bln.

Remember that to use bln u need to flash the modded liblights file.
[Galaxy S II Original Android Development] KennyLegend:
The rest of us Will wait for kh5 ;)
[Galaxy S II Original Android Development] ozzyita:
Hi, im using t39. Is it normal that when my phone is in charge while turned on it does not go in deep sleep mode and stays at 200mhz?? Thanks

Inviato dal mio GT-I9100
[Galaxy S II Original Android Development] andresalonika:
Yes its normal! Plug your charger off and you will see deep sleep..
[Galaxy S II Original Android Development] ozzyita:
Yes i noticed that, just wanted to know if it was the same for everyone. Thanks

Inviato dal mio GT-I9100
[Galaxy S II Original Android Development] fuze_freak:
"Deep Sleep"

Hey guys I had a galaxy S until last week when I order my galaxy S2, I have not rooted the SGS2 yet I was hoping to install speedmod kernel because I had it on my former Galaxy and it was amazing.

but now I find a lot of people talking about a issue called "deep Sleep" i try to find some info on that problem but I didnt find anything concreted. So I ask for any of you.... can you please tell me what is deep sleep lol ?

also Im planing to use this kernel with cognition ROM, is it a good match ? or is there ROMs out there ?

thank you in advance
[Galaxy S II Original Android Development] zikarus:
Came from the S1 too. Love my S2 being on LeoMar75 2.6. Speedmod is as good as it was on the S1. Deep sleep is the self explaningly named mode which saves battery life best...
[Galaxy S II Original Android Development] fuze_freak:
thank you fast for the fast respond
[Galaxy S II Original Android Development] Razer(x):
How to create a flashable zip? I can't flash a tar on linux
[Galaxy S II Original Android Development] zikarus:
Don't know if the SGS kernel flasher app is already available for the SGS2, but with the CWM Manager app you can flash .tar Kernel files easily. Which Rom do you use - the CWM app is often included already (like in the LeoMar or LitePro custom roms). Else have a look in the appropiate Chainfire thread for a dl.
[Galaxy S II Original Android Development] tbong777:
Runs fine on Cognition. The only ROM I have and would would flash for My SGS II. No frills DG..It just works. LOL I'm running it now to check it out. So far so good.
[Galaxy S II Original Android Development] mach0boi:
Extract the zImage file of speedmod on the .tar file using 7zip or ASTRO then replace the one inside ninphetamine kernel flashable .zip then flash it via CWM recovery. :)
[Galaxy S II Original Android Development] elbasso:
Just download cwm manager which I posted here a few days back. It can flash the .tar directly.
[Galaxy S II Original Android Development] kontinuity:
Cog + speed mod = frickin awesome!
[Galaxy S II Original Android Development] KennyLegend:
Try cog + Ragemod kernel = even more awesome !! (older versions better than v1.1).
[Galaxy S II Original Android Development] magickiller9:
My batt is draining quite fast…using T39 with Sensational ROm.
[Galaxy S II Original Android Development] frankcilo:
Hi, this is a great kernel, but with it my phone heats up so much, I would like to further reduce the voltages, how can I do? Normally used with other kernels 875mv for 200mhz and 1075mv for 1000MHz. What are the values ​​used in the V39?
[Galaxy S II Original Android Development] KennyLegend:
Try Ragemod kernel for uv support.
[Galaxy S II Original Android Development] frankcilo:
Not have brightness low mod!
[Galaxy S II Original Android Development] KennyLegend:
Eh hellooo ....u can use power control manually??
[Galaxy S II Original Android Development] frankcilo:
Please Hardcore, answer me!
[Galaxy S II Original Android Development] k1000716:
Please give Hardcore time to answer before demanding a response. He does have a life outside xda and doesn't have to answer every request. Please respect him and be patient. There are plenty of other kernels, or even variations of this one if you're unhappy with anything.

Like KennyLegend said, why not try RageMod, it's based on this.

Sent from my GT-I9100
[Galaxy S II Original Android Development] dandroid13:
As I said before my phone died in less than 7 hours here, strange and not only me after all.
[Galaxy S II Original Android Development] k1000716:
Have you looked at the wake locks and other battery usage using betterbatterystats? There is a thread dedicated to that, with excellent help.

Sent from my GT-I9100
[Galaxy S II Original Android Development] iwang:
i am moving between t32 and t 39...trying t38 now..

on DXKH2 stock rom

can get 4+ hours screen on time with 10 hours overall battery life..3G and wifi. no significant wakelock (i froze all bloatwares).
[Galaxy S II Original Android Development] magickiller9:
I couldn't even get 10hrs wwith 2hrs screen inn no wakelock etc. Battery drain fast Even iin sleep, I checked it isn't awake.

sent from my galaxy 2 far away.
[Galaxy S II Original Android Development] dandroid13:
Not something I would care since the kernel is supposed to be better. :p

Also, it used to be just fine before moving from KE4 to KG7...
[Galaxy S II Original Android Development] Auridran:
It should be something you should care about. Significant wakelocks are going to cause the world's most battery efficient kernel to have poor battery life.
[Galaxy S II Original Android Development] dandroid13:
Yep, it's just strange. I mean, same apps, same configuration and poor batt. I don't know :p (Yes, I'm tired to think about this now, 2 a.m. here :))
[Galaxy S II Original Android Development] :
Can you post the thread? I need help with that as well.

Sent from my GT-I9100
[Galaxy S II Original Android Development] BAWS:
I´m also back at T32.

At the latest ones I lost to much battery overnight.

8-10%

with T32 I think I lost about 4%
[Galaxy S II Original Android Development] k1000716:
Here it is:

http://xdaforums.com/showthread.php?t=1179809

Not so easy posting links from a phone...

Sent from my GT-I9100
[Galaxy S II Original Android Development] verrox:
use heimdall with the command hemdall flash --kernel <kernel_file> and you are done.

Worked for me as i am now trying it out, seems pretty good :)
[Galaxy S II Original Android Development] fostirop:
In BetterBatteryStats I keep getting a wakelock “Dialer”

Can any one help me understand what this is please?
[Galaxy S II Original Android Development] k1000716:
You're better off asking in the app thread I linked to a short while ago. The members there know a lot about the various wakelocks and why they occur.

Sent from my GT-I9100
[Galaxy S II Original Android Development] yupo72:
Sorry but how do you recognize the deep sleep? I thought it was staying at the minimum frequency when screen off, isn't it?

Thanks

---------- Post added at 03:59 PM ---------- Previous post was at 03:58 PM ----------

And how better could have been without that monstruous awake at screen off???
[Galaxy S II Original Android Development] andresalonika:
Maybe an off topic enquiry but you guys maybe know!! Why does the phone feel snapier and quicker with both 3G + data off? Have you ever noticed that?? Im on KF3 + T39..
[Galaxy S II Original Android Development] Soviet_Rebel:
do you think that after flashing this kernel, or any other kernel, i should calibrate the battery again?
[Galaxy S II Original Android Development] Hamst0r:
Can someone upload T27 of speedmod? vincenzo used it in his roms and he says that its better in battery life.
[Galaxy S II Original Android Development] celiocalves:
Using SETCPU profiles saves even more battery or will not work good in this kernel?

Someone can tell me if "Ragemod t27 v1" have better battery life than speedmod t39?

Thanks! :)
[Galaxy S II Original Android Development] KennyLegend:
Undervolted it HAS to !!
[Galaxy S II Original Android Development] celiocalves:
But in your opinion, the change to "ragemod t27 v1" is a better option in spite of less features than speedmod t39?

So, i'm on speedmod t39 and my doubt is.... Will I loose performance/experience quality changing to "Ragemod t27 v1" ? :confused:

---------- Post added at 01:11 AM ---------- Previous post was at 12:51 AM ----------

Someone who have used both "ragemod t27 v1" and "speedmod t39" can tell me the "drain time difference" between them?

Help plz! :rolleyes:
[Galaxy S II Original Android Development] pspilot:
Excuse me, why don't you try it out yourself? Flashing a Kernel is a thing of 3 min., no wiping, no hassle. Nobody can tell your results for the different kernels but you. Usage had to match. How do you know anyone is using the phone like you? Go try it yourself, then you know for sure.
[Galaxy S II Original Android Development] celiocalves:
It's only to have an idea what is general better. Btw, I will do that... ;)
[Galaxy S II Original Android Development] lemondroid:
So what is the best version so far? T23?
[Galaxy S II Original Android Development] dzontra11:
T27..for me...
[Galaxy S II Original Android Development] gtda:
currently t26. Left it over nite and didn't lose 1%. was still 100% after 7hrs. No other one I've tried has done that.
[Galaxy S II Original Android Development] dzontra11:
Do you have link for t26?
[Galaxy S II Original Android Development] fostirop:
Yes please if possible, some one give a link to download :)
[Galaxy S II Original Android Development] totta:
There is no effect with setcpu profiles.

by the way,

for me the t27 still better battery life and perfomance with sensation, criskelo and ...

Miui galnet (believe it or not) :D
[Galaxy S II Original Android Development] Остап:
Preferable

For me T32, but T27 here - http://www.multiupload.com/NEB1MJF9J0

For me ? :D T26 ... and for you only you know :p

T26 - http://www.multiupload.com/Q8FN3D344J

And T32 if we're already at that :D http://www.multiupload.com/Q02W4CG4W4
[Galaxy S II Original Android Development] adit17:
if i use this kernel (inT39), is the undervolted script would be overwrite? or it could link each other..

sorry for my bad english
[Galaxy S II Original Android Development] meranto:
I must say I'm pretty impressed with the deep sleep of this kernel ;)
[Galaxy S II Original Android Development] slewis1972:
Everytime I try and install with CWM, I get installation aborted.

Any ideas?
[Galaxy S II Original Android Development] Auridran:
Damn! I wish my phone was in deep sleep 110% of the time :D

Can't say I've had that issue. You sure the kernel you're on supports CWM properly?
[Galaxy S II Original Android Development] hardcore:
K1-T40:

- Compiled using Linaro GCC 4.5 2011.09 toolchain

- Updated wifi, sound, fs patches from update2 source code
[Galaxy S II Original Android Development] yuvalbar84:
hey hardcore,

could you make a support for a custom boot animation in the following versions?
[Galaxy S II Original Android Development] beaver2233:
I was wondering one thing regarding this kernel...I love the battery life and performance but this bugs me...its in regards to using GoSMSPro...when setting up the 'security settings' via the app, the user must enter the password or pattern to open the application...when using the speedmod kernel it only requests the password once, and never afterwards....when using any other kernel (such as ninphetamine) the security settings perform as they are suppose to, ie, the application always requests the password (even after the first, unlock this kernel).

Any idea as to why this is happening ? Could anyone shed some light on this ?
[Galaxy S II Original Android Development] andresalonika:
YEAAAAAAAAHHHHHH GZZZ HardCore
[Galaxy S II Original Android Development] malavan:
at last one line i can understand of what this kernel god writing lol

Updated wifi, sound, fs patches from update2 source code.
[Galaxy S II Original Android Development] Sick Enough To Die:
hehe, Hardcode back for GOOD......... long time no see and he gave us T40

---------------------------

Downloading..............
[Galaxy S II Original Android Development] xgeneralex:
Is there a zip version for cwm?
[Galaxy S II Original Android Development] nofam:
Just download the CWM app (search for it on here) and you can flash a kernel directly from the app.
[Galaxy S II Original Android Development] shr33kant:
+ 1 for custom boot animations. I like seeing android peeing on apple every time I start my phone ;-)

Sent from inside a black hole.
[Galaxy S II Original Android Development] mitko76:
Hi All,

I want to try this kernel (the new one K1-T40), however I am unsure if I can use setcpu the same way as in Ninphetamine's kernel.. I mean does it support overcloking and undervolting?

Also can I use it with the stok rom?

thanks
[Galaxy S II Original Android Development] aegeuss:
Unfortunately not for now; we'll have to wait for Hardcore to implement these settings.

Regards.
[Galaxy S II Original Android Development] KennyLegend:
Its not going to happen . Hardcore won't support uv/ov, bln or boot animations. Ragemod kernel is based on speedmod and has these features if u want to try it.
[Galaxy S II Original Android Development] MPKO:
Hi and thanks for your great work. Do u know what this "updated sound" by update2 includes in practice?

Cheers!

Sent from north pheriferia where the bears eats wolves
[Galaxy S II Original Android Development] john291:
I like to know to :)

---------- Post added at 03:00 PM ---------- Previous post was at 02:38 PM ----------

---------- Post added at 03:00 PM ---------- Previous post was at 03:00 PM ----------

---------- Post added at 03:01 PM ---------- Previous post was at 03:00 PM ----------

So the Android Peeing on Apple boot app is not possible?
[Galaxy S II Original Android Development] KennyLegend:
No its not. This kernel doesn't support boot animation.
[Galaxy S II Original Android Development] svartis:
Nope, you have to use ragemod or nimphetamine for that
[Galaxy S II Original Android Development] john291:
A pitty

Then i leave it without the boot animation i think.:)