yashsingh1/xdaforums huggingface dataset:
[Galaxy S III Original Android Development] Repulsa:
I like this kernel :D can we flash the new leaked I9300XXELK4 (4.1.2)with this?
[Galaxy S III Original Android Development] :
Yes.
[Galaxy S III Original Android Development] cmajetic:
does your kernel still has sound improvements? can I have eargasm presets from siyah? don't need more but I don't know how to.

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[Galaxy S III Original Android Development] ansonchan:
are u tested and run without any problem?
[Galaxy S III Original Android Development] tincmulc:
For anyone scared to flash over the ELK4 (4.1.2 leak): So far everything works as expected with this kernel.

I noticed that sched_mc_power_savings in /sys/devices/system/cpu is set to 2 by default. From my testing it also "works": With the option set to 2 the per core usage bars are more jagged (one core 80%plus the next less than 20%), with the option set to zero the bars are almost always flat (all cores have about the same usage). If I remember Andrei's quote correctly, he said that sched_mc is a gimmick and can sometimes be even bad. Why is it set to 2 by default?
[Galaxy S III Original Android Development] :
I think video recording isn't working on 4.1.2, but it might be my mistake only. Someone, please test it. I will flash full ROM again and don't mod. Besides that, everything is working flawless.
[Galaxy S III Original Android Development] JYJY:
video recording is working on omega v33.

Edit: sorry my mistake. It is only working on stock kernel.
[Galaxy S III Original Android Development] :
So this might only be fixed on update7 sources. I'll debug it and try to find something.
[Galaxy S III Original Android Development] jnr21:
I'm using perseus 25.3 and omega v33 (4.1.2) and video recording works fine, maybe because i'm using hyperx camera.
[Galaxy S III Original Android Development] erto90:
i think they are speaking about video recording+4.1.2 leak..
[Galaxy S III Original Android Development] jnr21:
So do i...read my post again :)
[Galaxy S III Original Android Development] tincmulc:
Video recording is working fine for me, JZO54K.I93000XXELK4 and Perseus-alpha26.
[Galaxy S III Original Android Development] cmajetic:
alpha26 is amazing, MTP also working fine, thank you. no lags or anything and nice battery life!
[Galaxy S III Original Android Development] AndreiLux:
What? I never said such thing, maybe you're mistaken sched_mc with idle_mode level 2 or something. The scheduler settings are as they should be.
[Galaxy S III Original Android Development] tincmulc:
Post #149 of this thread.
[Galaxy S III Original Android Development] hur8111:
I can confirm with lastest build LK4, video recording does not work. it works with stock kernel though
[Galaxy S III Original Android Development] :
Lets try to use old camera libs.
[Galaxy S III Original Android Development] AndreiLux:
June 11th, just a few days after I got my device. Ouch. I was wrong on two accounts there:

1) Sched_mc level 1 is a bad mistake as it loaded the CPU cores completely disregarding idle states of the CPUs. Level 2 actually does something;

2) I took that quote in regard to the Galaxy S2 as a dual-core device. The ARM topology patch was supposed to alter the logical make-up of the CPU cores and group them differently together in logical packages. I am still not sure of its effectiveness on a dual-core CPU and I don't have my S2 anymore to check it out. However since then I/we spent some time on this and also updated the old topology patches and also introduces a working CPU power mechanism which biases the cores correctly in regard to our frequencies on the CPU. After getting those things fixed, it did bring advantages.

So I was talking out of my ass there and wasn't as informed as today, so I retract that old statement (Which probably still applies to some kernels).
[Galaxy S III Original Android Development] :
Got it. Video recording is now working perfectly. Everything is now working good. Just flash the file on CWM.

It appears that 4.1.2 has new drivers and libs, so I just took old libs. Be aware that using those files will break video recording and/or photo again if you use stock kernel.

http://www.mediafire.com/?jl4dtvyxebpcxe7
[Galaxy S III Original Android Development] jnr21:
As i said in previous page, it works with hyperx mod which has older libs :)
[Galaxy S III Original Android Development] ring_GT:
does it work on other kernels too?
[Galaxy S III Original Android Development] :
Well, hyperx camera uses universal libs to work on several kernels and android versions, but stock camera app just uses one from 4.1.2, which breaks video recording with kernels using 4.1.1 drivers and stuff.

Yes.
[Galaxy S III Original Android Development] trixnix:
can someone post alpha 25.3? Im looking for it but i cant find in the OP. :( thanks!

Alpha 26 is ok, but i find my charging is very slow. Thanks!

- tapatalked!
[Galaxy S III Original Android Development] www1:
Andrey

I can't wait for a new version of kernel for 4.1.2.

If I use this in leaked version I have to flash old camera driver for make it workin well.

I want this fantastic kernel in new 4.1.2 version :) now have stock.
[Galaxy S III Original Android Development] jnr21:
Tar version: http://db.tt/fgNxy6TM
[Galaxy S III Original Android Development] trixnix:
No CWM? :) but many thanks to this sir!

- tapatalked!
[Galaxy S III Original Android Development] ahac85:
Could somebody please tell me how to create a script to modify speaker tuning level and offset and what the max levels are. Sorry if I'm not suppose to ask this in thread, you could pm me if you know how
[Galaxy S III Original Android Development] rowlers:
I've flashed this kernel on IC3.0.0 (android 4.1.2) and camera is working fine here!

Zero issues for me!
[Galaxy S III Original Android Development] jnr21:
Sorry, i don't have cwm version. You can use mobile odin to flash tar packages.

http://xdaforums.com/showthread.php?t=1347899
[Galaxy S III Original Android Development] www1:
Try to save a video :)

Inviato dal mio GT-I9300 con Tapatalk 2
[Galaxy S III Original Android Development] vegeta1:
Rom : latest omega

kernel : perseus v26

no issues at all :)

you want the video ?? ;)
[Galaxy S III Original Android Development] shailraj:
I really love this kernel... It's been the best so far... I am getting about 18hrs battery life... With moderate use..... Though have just one problem have never got more that 2hrs screen on time... If I use the phone actively then loose battery a lot faster
[Galaxy S III Original Android Development] AndreiLux:
Tried a little hack for the camera recording but it didn't work. We'll have to wait for new sources, until then use the HyperX mod as many people mentioned before.
[Galaxy S III Original Android Development] Ausboy 2011:
If u only get 2 hrs screen on you definetly have a rogue app
[Galaxy S III Original Android Development] psyntific:
Awesome andrei... Thank you.. It's even better..

Sent from my GT-I9300 on ARHD 15.1 with perseus 26.1
[Galaxy S III Original Android Development] kamalmawa:
Andrei could you please tell what are the s3 camera lib files ? just trying to replace them to fix the video recording problem with latest leak. thanks
[Galaxy S III Original Android Development] Silenus21:
Just flash hyperx camera from the themes and apps section.
[Galaxy S III Original Android Development] kamalmawa:
I saw andreis comment above. But

I'm just trying to make a cwm flashable zip for people who uses stock camera
[Galaxy S III Original Android Development] AndreiLux:
marcello already did this and it works fine;
[Galaxy S III Original Android Development] cmajetic:
26.1 has still the old camera libs right? because I am still on LJ4, this is also the firmware I recommend, LJ5 from India is buggy (they stopped delivering it in India because of the bugs!!!)

battery @ LJ4 debloated with perseus 26, wifi off when sleeping (yes I slept about 10 hours :P), it is amazing! oc to 1600 MHz and uv 50 mv.

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[Galaxy S III Original Android Development] kamalmawa:
oh thanks...guess I don't have to do it then :D
[Galaxy S III Original Android Development] cmajetic:
after flashing 26.1 it still shows alpha26 in device info, is this normal? thanks

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[Galaxy S III Original Android Development] kamalmawa:
looks like a tiny mistake.. check the date (Mon Nov 19) next to it if you just wanted to confirm
[Galaxy S III Original Android Development] shailraj:
How do I find it?
[Galaxy S III Original Android Development] GrimPivo:
BetterBatteryStats
[Galaxy S III Original Android Development] drakester09:
Try with BetterBatteryStats from Play Store.
[Galaxy S III Original Android Development] bombe:
On 26.1 data connection doesn t work..
[Galaxy S III Original Android Development] psyntific:
Works perfectly for me so it's not de kernel..

Sent from my GT-I9300 on ARHD 15.1 with perseus 26.1
[Galaxy S III Original Android Development] omniwolf:
This is not a mistake. . releases are not shown nor needed.

data connection works fine, try a reboot, check your APNs, troubleshoot properly.
[Galaxy S III Original Android Development] UnLucky12:
Getting really good battery life with Insertcoin! ;D

Is it possible to add the pulse/fading notification LED? :)
[Galaxy S III Original Android Development] Pard0ned:
Mine works fine too. On insertcoin and perseus 26.1.
[Galaxy S III Original Android Development] :
I have just updated the video recording fix, for the people who wants most files updated. The only problem is the camera hal (camera.smdk4x12.so), and we need to wait for new sources. I think it doesn't worth a deeper fix, only patching the new 4.1.2 hal or the 4.1.1 kernel, new sources may be rolling out soon.

http://xdaforums.com/showthread.php?t=1996909
[Galaxy S III Original Android Development] Schemerlamp:
Subscript to this thread because of only working kernel using omega 33.x
[Galaxy S III Original Android Development] ahac85:
Since flashing this kernel, im.seeing sky of wlan_ctrl_wake, Any ideas what that may be
[Galaxy S III Original Android Development] optmkleung:
26.1 compare to 26, l2_hsic seem increase a lot.
[Galaxy S III Original Android Development] :
I think it's related to your wifi connection to the router. Try disabling network share on windows. I remember fluxi saying it fixes, but i honestly don't really know what causes that wakelock.
[Galaxy S III Original Android Development] optmkleung:
Anyone can help? L2 hsic seem east a lot of battery. Using 26.1, omega 33.2
[Galaxy S III Original Android Development] shailraj:
Hi i have got battery stats now after normal use have dumped data to file now where do I post it to get some guidance on what is really the cause for low battery life... I am getting abt 17hrs max with very little screen on.
[Galaxy S III Original Android Development] GrimPivo:
Post this dump directly to BBS thread, with some comments.
[Galaxy S III Original Android Development] bombe:
Reinstalled 26.1.. everything works fine..tanks
[Galaxy S III Original Android Development] shailraj:
Sorry for noobish question can you please share link
[Galaxy S III Original Android Development] GrimPivo:
http://xdaforums.com/showthread.php?t=1179809
[Galaxy S III Original Android Development] brunodmjr:
I'm not being able to run any init.d scripts with this kernel. Am I doing something wrong?

Filename: 01GoogleMusicScript

#!/system/bin/sh
mount -o bind storage/extSdCard/GoogleMusic data/data/com.google.android.music

I can run it normally in Siyah :(
[Galaxy S III Original Android Development] :
Permissions: rwxrwxrwx.

And I think you need to use #!/sbin/busybox, actually. Isn't that a task for busybox?
[Galaxy S III Original Android Development] Crunozaur:
is it possible to reduce chargint speed? i had it on lowest speed possible in siyah and it seems to be even increased in this kernel

thats the reason http://batteryuniversity.com/learn/article/how_to_prolong_lithium_based_batteries
[Galaxy S III Original Android Development] brunodmjr:
So i have to set it -rwxrwxrwx?

And so, why this run in Siyah?
[Galaxy S III Original Android Development] cmajetic:
sorry wrong thread :(
[Galaxy S III Original Android Development] AndreiLux:
The recommended charge rate per that article is less than 1C, and preferably 0.7C (Coulomb). The capacity of a battery in coulomb is the same as its capacity in Ah (Ampere-hours). A 0.7C charging rate on our 2100mAh battery would mean 1470mA. The maximum charging rate on the S3 is 1000mA so we have a charging rate of 0.47C which is well below their recommended charging rate. The article also doesn't consider the new generation batteries with 3.8V nominal voltage which are built to withstand more charging cycles.

It makes no sense to charge it slower than it is now and you're just wasting your time in doing it. The battery will hold well over a year if you charge it every single day before it starts losing capacity, and even then you can get a new one for $10 or you will have moved on to another phone.

____

An update on the kernel: I fixed the video recording on 4.1.2 without having to use the 4.1.1 libraries, and it also stays compatible with the 4.1.1 ones at the same time. The next release will be probably the biggest one yet and hope to release it Saturday if I don't finish tonight.
[Galaxy S III Original Android Development] Crunozaur:
DERP

thanks for a nice explanation :)
[Galaxy S III Original Android Development] LaZyDood:
great news Andrei!!!

Exynos sources released!!!

http://xdaforums.com/showthread.php?t=2003832

EDIT:

looks like some devs checked the site and are saying theres nothing new yet. :(
[Galaxy S III Original Android Development] AndreiLux:
I don't terribly care about the platform sources as I'm doing just fine in my little kernel world. I have all what I need.
[Galaxy S III Original Android Development] abelle_abelle:
where is the new version i thought i was going to release yesterday
[Galaxy S III Original Android Development] Falamo:
Please, I am also impatient but I leave quietly working AndreiLux

It is not what you ask, but it's how you ask ;)
[Galaxy S III Original Android Development] eseregin:
Asking for ETA not good idea anyway.

When it will be ready - of will be post. just wait...
[Galaxy S III Original Android Development] :
He said maybe Saturday.
[Galaxy S III Original Android Development] AndreiLux:
I didn't get to work today or yesterday on it, so that Saturday target got shifted. I'm working on the STweaks interface and want to get everything done as I don't want to do stupid incremental updates after it.
[Galaxy S III Original Android Development] keizero:
Just take your time, mate. No need to rush. I'm sure we'll all be patient enough to wait for your another great piece of works :)
[Galaxy S III Original Android Development] habylab:
It's not like we are paying him, give him a break.
[Galaxy S III Original Android Development] JSale:
Donated 7R7471525C657174F

:D
[Galaxy S III Original Android Development] AndreiLux:
I had to rewrite some things in regard to the action scripts to support the functionality and behaviour that I wanted, and got stuck for a bit on some parts; this isn't Siyah's STweaks.

I'm still missing the CPU, Bus and some other random settings. Still going to take a bit...
[Galaxy S III Original Android Development] www1:
Take the time you need AdreiLuix and thanks for your hard work.

:)

PS. I have the phone in assistence (broken LCD) so I not be in hurry. ROTFL
[Galaxy S III Original Android Development] Archiimonde:
STweaks volume option

I'm sorry if this is a stupid question, but will you be adding a volume boost option like in Gokhan's STweaks?

Not a request, just wondering.

Thanks!
[Galaxy S III Original Android Development] erto90:
I haven't understood a thing: Andrei is interfacing kernel with the app stweak or another ?
[Galaxy S III Original Android Development] omniwolf:
he's modifying STweaks for his own purposes. Maybe it should be called PTweaks ;)
[Galaxy S III Original Android Development] AndreiLux:
I'm not modifying the app. The app itself is just a dumb shell doing an interface and has basically no logic behind it, all of the heavy stuff is done on a script level "framework" located on the initramfs, I'm just overhauling some of that stuff. For example in my version all configuration settings are actually initialized with the default kernel values instead of the default profile values. Another thing is like the selective/conditional appliance of categories of settings on boot, instead of applying everything.

And that's why it's taking me way more time than expected and why I'm late on my promised date.
[Galaxy S III Original Android Development] omniwolf:
ah is see. i thought exTweaks was a shell with kernel based "script level framework" creating the content, and GM decided it wasn't the way to go and wrote STweaks where the content was in the app. my bad.

in which case; to answer erto90 - andreiLux is modifying the kernel to work with STweaks, but it will work a bit differently to the way SiyahKernel works with it.
[Galaxy S III Original Android Development] AndreiLux:
STweaks is basically an identical rewrite of exTweaks. We gave up on exTweaks because the author broke his promise in open-sourcing the code.
[Galaxy S III Original Android Development] psyopussy:
was just gonna ask the same... or is there any other way to boost volume.

seems like samsung has severly limited the output level on the minijack connector... pobably to avoid lawsuits from people that blew up their ears :)
[Galaxy S III Original Android Development] alkatrazz:
Create a script file(name of your choice) with the following contents.

echo 55 > /sys/class/misc/scoobydoo_sound/headphone_amplifier_level

echo 3 > /sys/class/misc/scoobydoo_sound/headphone_eq_b3_gain

echo 1 > /sys/class/misc/scoobydoo_sound/stereo_expansion

echo 14 > /sys/class/misc/scoobydoo_sound/stereo_expansion_gain

save it in /etc/init.d

Give 777 permissions to it.

Its easy to do all the above if you are using ES File Explorer or any other root explorer.

These values will be set automatically on boot.

You can manually go and set the values also, again with root explorer
[Galaxy S III Original Android Development] Cristiano Matos:
Thanks a lot!

EDIT: I HOPE YOU RECEIVE YOUR S3 AS FAST AS POSSIBLE. WILL BE GREAT FOR YOU AND FOR ALL OF US!
[Galaxy S III Original Android Development] KMino:
Remove the stock Samsung bloatware, freeze or remove it's services.

I used to get 160M apx free before upon boot, now have just under 400M free on start up.

That's running ADW EX, Fancy widgets, Jorte Callender widget, APW with a FB and Twitter widgets. Google+, CPU monitor widgets. Also running Avast AV, Folder Organizer, LBE, Swype and have stock Email syncing with 5 accounts.

Never seen it go below 100M, under heavy use now.

Remember Android makes use of the memory and caches stuff. So memory isn't being wasted. Again remove that Samsung bloat, you shall be fine. ;) Just be sure to follow a guide as to what not to delete etc. Good luck!
[Galaxy S III Original Android Development] SirCanealot:
Ouch that you're still waiting. I got my blue one from Vodafone UK yesterday! :O

Unfortunately I need to exchange it because it has a pretty duff screen though -_- (compared to the 7-8 other GS3s I've handled)

Blue one is worth the wait anyway. All my colleagues hate it, but I think it looks sooo sleek. Although the white one is nice...for a white phone :D
[Galaxy S III Original Android Development] raubkatze:
Thanks for the nice work!

I'll explore my own governor/scheduler/uv settings and share it later.
[Galaxy S III Original Android Development] Chris_84:
Thx for sharing! Thats pretty damn good settings. Stable fast and great battery life also. But only got 1.4ghz as maximum. Heres a screenshot after using the phone for 12 hours. But just with very light usage.
[Galaxy S III Original Android Development] TAT1980:
thx too, i´d try the same settings and being funny.

but i have 1400mhz as limit

ok, here are my stats, by using the device for 3 hours.

GPS, FB, Tapatalk, Email services, Whats up, Mp3 player, google services,messenger, Kaspersky,

internet, etc. the screen was 1 hour in use.

my stats began from 91% after 3 hours to 56%, no deep sleep ´cause mp3 player.
[Galaxy S III Original Android Development] jcheong:
I would really love to be able to use this kernel with omega. Anyone know if they fixed the ExtSdCard problem yet? I tried upgrading from 4.1 to Omega 4.2 today and flashed the Perseus kernel again. However, my Sandisk 64g card became unable to mount yet again. I tried going to settings>storage>mount SdCard but it will blink and unmount instantly.
[Galaxy S III Original Android Development] Chris_84:
Dont think its already fixed yet.
[Galaxy S III Original Android Development] raubkatze:
Agree. I think these settings are optimal.

I'm using 200/1600 for now.
[Galaxy S III Original Android Development] raubkatze:
Omega 4.2, 1700 MHz

Sent from my GT-I9300
[Galaxy S III Original Android Development] kyleco:
I read somewhere that undervolting doesn't help battery, only stability. Is this true? I'm running 200 to 1800 with no stability issues, so I don't want to mess with it if it's not going to help.

Sent from my GT-I9300 using Xparent Blue Tapatalk 2
[Galaxy S III Original Android Development] gokhanmoral:
it can help with the battery life (the overall gain depends on the usage pattern) but some people (such as myself) do not risk the stability.

but you already risk the stability with 1800MHz.

just out of curiosity, can you please write your default voltage levels so that we can have an idea about what ASV level can run @1800MHz without having issues?

my ASV level is 4 and I cannot use 1800MHz stably even with 1.5V.
[Galaxy S III Original Android Development] raubkatze:
It absolutely depends on your usage. On my experience uv a little helps with battery life if you use the nearest max and min cpu freqs, for example 200/1100 or 600/1400.
[Galaxy S III Original Android Development] Chris_84:
These are my final stats. Very light usage. Thx to the dev for such a great kernel!
[Galaxy S III Original Android Development] WoodpeckerS:
OV/UC table

Hello, thanx for a very good kernel!

I have ran the following parameters set through SetCPU for several days without any FC. Usage has been from low activity, daily usage and hard load as Titanium Backup and full AnTuTu test which comes out at 13770 with a lot of programs installed. Omega 4.1 ROM, Perseus alpha 11

I am using pegasusq with noop IO scheduler (have not tested it that one is actually the best).

I used the settings in the following post: http://xdaforums.com/showpost.php?p=27209738&postcount=120

as a base and added on 50mv for each step, so it probably could be tuned down a bit more.

1800mhz: 1425 mV

1704mhz: 1350 mV

1600mhz: 1300 mV

1500mhz: 1200 mV

1400mhz: 1150 mV

1300mhz: 1100 mV

1200mhz: 1050 mV

1100mhz: 1025 mV

1000mhz: 975 mV

900mhz: 950 mV

800mhz: 925 mV

700mhz: 900 mV

600mhz: 875 mV

500mhz: 875 mV

400mhz: 825 mV

300mhz: 775 mV

200mhz: 750 mV

Deep sleep works well but I do not know which voltage it is set to.

It will be interesting to see if the good Developer make the GPU OC/UV and maybe also the RAM. So far so good, and the phone work flawless :)

It would be interesting to know who made the lowest stable parameters and what they are to check the capability of the chips making the phone running faster with less battery drain. It should be strange that UV does not help on battery usage given it is stable.
[Galaxy S III Original Android Development] shahulvm:
@Gokhan, it might help to draw up the ASV table

Mine has been stable with the following UV setting for 3 days :)

1500MHz : 1175 mV

1400MHz : 1125 mV

1300MHz : 1050 mV

1200MHz : 1050 mV

1100MHz : 1000 mV

1000MHz : 950 mV

900MHz : 925 mV

800MHz : 900 mV

700MHz : 875 mV

600MHz : 850 mV

500MHz : 850 mV

400MHz : 800 mV

300MHz : 750 mV

200MHz : 725 mV

I don't see a need to go beyond 1500mhz
[Galaxy S III Original Android Development] demondor:
What app did you use? I used setcpu on omega rom to set those uv values but the phone kept rebooting when the values were applied