yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 i9500 Android Development] id0620:
which version are you using ? special 2 or 3 ? I think the problem I said is true because asad007 deleted LL OCM from his dropbox maybe he is working on it and fixing problem or something else :cowboy: :D
[Galaxy S 4 i9500 Android Development] wolfy1664:
can i use this on stock rom
[Galaxy S 4 i9500 Android Development] asad007:
No not supported.

I don't know what's causing problems on OCM Roms , to avoid any problems I'm dropping OCM support.

I'll soon upload a test version SPE_ED4 for MM GCM , stay tuned ....
[Galaxy S 4 i9500 Android Development] asad007:
LWK Special Edition 4

* Used Linaro GCC 5.2

* Remove 650mhz and 700mhz frequencies

* Remove all governors and io schedulers

* Use a modified version of stock hotplug mechanism

* only hotplug when screen off

* some on boot tweaks

As usual , I need feedback (specially SOT )
[Galaxy S 4 i9500 Android Development] id0620:
Do you still have a link for Special Edition 2 for me please ??
[Galaxy S 4 i9500 Android Development] cmglng:
Wheres the link for SP ED4? The link on the 1st page is still for SP ED3.
[Galaxy S 4 i9500 Android Development] asad007:
Updated OP
[Galaxy S 4 i9500 Android Development] BenDroid1:
Ok [MENTION=4296690]asad007[/MENTION] on the LL RR ROM .. I got overheating and shutting down and battery brain on the new special edition 4.. So i switched back to special edition 3 which also got hot fast but it was more stable and under control.
[Galaxy S 4 i9500 Android Development] asad007:
Let's see whether its only you or others too.
[Galaxy S 4 i9500 Android Development] jmwuxtfz:
Now test slim ROM_5.1.1. Please make a special version of the kernel supports infrared (IR original kernel does not support).thank you ！
[Galaxy S 4 i9500 Android Development] u7Xz:
I got a random reboot in MM special 4. (GearCM) Couldn't take the last_kmsg sorry. Next time i will try to get it. Are the voltages default or all are -50? Before special 4 i used a older build i am not sure but Alucard governer was working a bit better.
[Galaxy S 4 i9500 Android Development] lucasromero-:
Hi, can i use this Kernel with [OFFICIAL][i9500][5.1.x] CyanogenMod 12.1 for Samsung Galaxy S4 [NIGHTLY] ?

Thx.
[Galaxy S 4 i9500 Android Development] u7Xz:
Top Edit: Alucard Governor Max: 1200 Min: 500. I/O : SIO. All cores +50 (the first reboot voltage was stock)

[MENTION=4296690]asad007[/MENTION] just got a random reboot again. I got the last_kmsg. Here it is: (Hope it helps)

Xda didn't allowed to add to messsage.

Here is the file.

Online(https://jpst.it/IOAA)
[Galaxy S 4 i9500 Android Development] cmglng:
I have a different experience on GCM13. On SP Ed3 I have random reboots immediately after flashing it. Can't use my phone because of it so I reverted back on older LWK builds. But SP ED4 appears to have a better battery life. I got 2 hours SOT and the battery is still on 40% on previous kernels I get 2 hrs SOT max on a full charge.
[Galaxy S 4 i9500 Android Development] u7Xz:
Settings please?
[Galaxy S 4 i9500 Android Development] id0620:
[MENTION=4296690]asad007[/MENTION] Do you still have Kernel Special Edtion 2 link for Official CM12.1 ? please your kernel make better than stock kernel
[Galaxy S 4 i9500 Android Development] asad007:
I don't have time right now, maybe later

No.

Seems to be syncing error, you may need to clean flash your ROM

Or better take a full backup and format your system, data, cache and dalvikcache

(If possible internal memory as well )

And then restore (it should solve it )

No
[Galaxy S 4 i9500 Android Development] gp545:
But there is no link to download official cm version of SE4!
[Galaxy S 4 i9500 Android Development] asad007:
I meant no, it was a typo.
[Galaxy S 4 i9500 Android Development] ridershahmir:
Random reboots on special edition 4
[Galaxy S 4 i9500 Android Development] asad007:
Wow that's very helpful.
[Galaxy S 4 i9500 Android Development] ridershahmir:
Reboots solved after increasing max frequency to 1200
[Galaxy S 4 i9500 Android Development] cmglng:
I didn't modify the kernel settings. I think it is the default values. Max 1000mhz, alucard, multicore powersave - agressive. Schedule qork queue - enabled.
[Galaxy S 4 i9500 Android Development] invincible authority:
Bro can you support chinese CM too? :)
[Galaxy S 4 i9500 Android Development] asad007:
Official CM and Chinese CM

WiFi causes problems (official CM caused other problems as well)

So will not be supported.
[Galaxy S 4 i9500 Android Development] asad007:
LWK V5

Changelog :

Things were changed , bugs were fixed etc etc , I don't like keeping changelogs just find out yourselves what's new :)

Main thing is that in LL Selinux is now disabled (hope it boots) and hence no synapse :p
[Galaxy S 4 i9500 Android Development] asad007:
With my original stock (slightly swollen) battery
[Galaxy S 4 i9500 Android Development] darkmxd:
Stock battery, great job [MENTION=4296690]asad007[/MENTION]
[Galaxy S 4 i9500 Android Development] fariez:
Couldn't agree more, the best battery reserve on the latest GCM13 26052016 build [https://www.androidfilehost.com/?fid=24566454284189781]. Thanks, [MENTION=4296690]asad007[/MENTION] and [MENTION=2386505]Alberto96[/MENTION].
[Galaxy S 4 i9500 Android Development] asad007:
I'll increase performance in next version because I'm feeling slight lags.

Next version I'll try to balance battery and performance
[Galaxy S 4 i9500 Android Development] asad007:
Updated Kernel

Main thing is that now everything is very Snappy !

Hope the battery life remains decent :)
[Galaxy S 4 i9500 Android Development] asad007:
Use these values to save more juice.
[Galaxy S 4 i9500 Android Development] Aakash Kaushal:
I dont have interactive governor? Only intellactive,alucard,and performance gov are there..
[Galaxy S 4 i9500 Android Development] u7Xz:
Which version do you use? LL-MM-RR? Everything fine on MM-GCM-V6.
[Galaxy S 4 i9500 Android Development] Aakash Kaushal:
Mm
[Galaxy S 4 i9500 Android Development] BenDroid1:
Soo [MENTION=4296690]asad007[/MENTION]

I dont know whats going on but special edition 6 makes kernel auditor not work especially when click "cpu" tab. I cleared data the app and it didnt fix

I also get random shutdown or restart in no matter of time. I use LL RR . I recognize this same issue in special edition 4. O think it has something to do with the GCC version

---------- Post added at 09:01 PM ---------- Previous post was at 08:58 PM ----------

Soo you guys actually use RR MM . Like on the i9500 so u guys really sacrifice the sd card ? And/or the sim card. Wow. Not worth it
[Galaxy S 4 i9500 Android Development] darkmxd:
On GearCM MM sdcard is working, sim card too, you need to test the latest version
[Galaxy S 4 i9500 Android Development] BenDroid1:
Wow they so hard to find. Send me a link but does it have all the features of RR? I love the customisability
[Galaxy S 4 i9500 Android Development] asad007:
Is anyone using any LL version without problems or maybe I should drop the LL support, as most of us here are MM users?
[Galaxy S 4 i9500 Android Development] BenDroid1:
welll [MENTION=4296690]asad007[/MENTION] if u go a couple pages back every other LL RR user was reporting the same issue on spe4 but anyway Im going to flash gearcm mm and see if I like it and if I do which zip file shud I flash?
[Galaxy S 4 i9500 Android Development] asad007:
Flash the latest build of GearCM

And then LWK_GCM_MM

But do not flash the kernel right away, first boot into the ROM with stock kernel and then flash the kernel otherwise you'll get STUCK in SETUP WIZARD !
[Galaxy S 4 i9500 Android Development] BenDroid1:
I really im sorry to ask this but just to be sure the latest build is 20160502 .. is that the 2nd of May or 5th of February in other words. Whats the link?
[Galaxy S 4 i9500 Android Development] asad007:
Latest is 26th May 2016

Right Here !
[Galaxy S 4 i9500 Android Development] shiruuu.samad:
How to control voltage by terminal?Can find a guide

Am using GearCM 12.1 latest build.
[Galaxy S 4 i9500 Android Development] asad007:
Use an app it's much easier that way
[Galaxy S 4 i9500 Android Development] shiruuu.samad:
I mean charging control lol
[Galaxy S 4 i9500 Android Development] asad007:
I'll share the syspaths for it soon , I can't remember them right now
[Galaxy S 4 i9500 Android Development] u7Xz:
[MENTION=4296690]asad007[/MENTION] couldn't report yesterday but on GCM-MM there are some problems. I can't install apps or like other says can't control the kernel. Have switched to older build.

More info: Governer was interactive with your settings. I/O was noop.
[Galaxy S 4 i9500 Android Development] asad007:
Ac charge current (default 1600) :

/sys/devices/platform/sec-battery/ac_chrg_curr

Ac input current (default 1900) :

/sys/devices/platform/sec-battery/ac_input_curr

Unstable power detection switch (default 1) :

/sys/devices/platform/sec-battery/unstable_power_detection

Using terminal first gain root by typing su and press enter

Then do like this

echo xxxx > "/syspath"

I don't have any problems on the same ROM

Try wiping /cache

And also clear app-data of your kernel app
[Galaxy S 4 i9500 Android Development] asad007:
Found out that ,

In Kernel Manager you can set your /syspaths (really cool) and upload your settings (really cool again) so I uploaded

tweaked hotplug + interactive governor settings + disable unstable power detection + Set GPU min/max freq

If you guys use it , you can apply it ;)
[Galaxy S 4 i9500 Android Development] cmglng:
SIM and SD Card are actually working now on RR 5.6.5
[Galaxy S 4 i9500 Android Development] BenDroid1:
Dude :( i swear if ur lying to me about something as good as this ill find where u live and destroy ur phone and computer

---------- Post added at 10:59 AM ---------- Previous post was at 10:51 AM ----------

Omg i just checked ! This ****s real! Wow! Thanks alot man!
[Galaxy S 4 i9500 Android Development] cmglng:
Told you. I just switched to GCM13 because it is recently updated.
[Galaxy S 4 i9500 Android Development] BenDroid1:
Why wud u doo that? RR has soo many more features compared to the subtle features under the hood
[Galaxy S 4 i9500 Android Development] BenDroid1:
Soo [MENTION=4296690]asad007[/MENTION] im using RR MM so i think ur using it too. I cant find the backlight setting. How do u switch them off?
[Galaxy S 4 i9500 Android Development] cmglng:
I think you need Xposed and Gravity Box to disable navbar backlight.
[Galaxy S 4 i9500 Android Development] BenDroid1:
Ok and most importantly. Poweramp keeps stopping playback when i lock screen. There a fix for that? Ik this is not the right forum but since u guys use the ROM for a while now. Other from that it's amazing. I know my way around the annoying permission issues and storage issues
[Galaxy S 4 i9500 Android Development] asad007:
It is a kernel bug,

I decreased the no. wakeup sources so music stops ,

I'll fix this bug in next version
[Galaxy S 4 i9500 Android Development] asad007:
Do you guys want me to compile for LL ?

I'm thinking of dropping LL support
[Galaxy S 4 i9500 Android Development] shingz96:
Gear Cm13 not fully stable yet:rolleyes: better to support LL if possible
[Galaxy S 4 i9500 Android Development] asad007:
Kernel updated, battery life should be improved now

GCM MM version is yet to be uploaded as I'm having problems with dropbox
[Galaxy S 4 i9500 Android Development] shiruuu.samad:
Support LL now MM is not fully stable and very few use it now as daily driver

Be the change you wish see in this world.
[Galaxy S 4 i9500 Android Development] gp545:
Basketbuild or AFH.. Better than dropbox IMO.. :)
[Galaxy S 4 i9500 Android Development] asad007:
GCM MM also updated

Enjoy!
[Galaxy S 4 i9500 Android Development] El massry:
Please keep support RR LL
[Galaxy S 4 i9500 Android Development] u7Xz:
Multi-tasking a bit laggy. Just me?

Edit: Probably not releated from kernel! Sorry.
[Galaxy S 4 i9500 Android Development] asad007:
New Update 7.1

* Reduce kernel size

* Tweak governor ( maximize battery life )

* Underclock GPU (reduce heating)

Note : This version is the final version of LWK , I need to move on from my addiction and frankly I think I can't make this kernel any better.

This Final version will have heavy bias for battery while keeping optimum performance but if you feel there are lags tweak the governor as per your needs.

Enjoy!

P.S : I couldn't change the title of this thread using latest XDA app [emoji53]
[Galaxy S 4 i9500 Android Development] :
haha i guess you are really addicted to this :D sometimes i saw u moving on but later came back :p thanks for dedication bro
[Galaxy S 4 i9500 Android Development] Ngadhnjim:
someone tell me for this kernel ,do they work on tw roms or only on cm ?
[Galaxy S 4 i9500 Android Development] zozoz13:
Only CM.

Sent from my Galaxy S4
[Galaxy S 4 i9500 Android Development] asad007:
One more update,

I noticed battery drain , so I disabled things that may have caused it ( hopefully its fixed now )

The zips will be uploaded in an hour

Ciao!
[Galaxy S 4 i9500 Android Development] :
Your newest version of MM GCM kernel gives bootloops ("optimizes" 6-8 apps then reboots and then again...).
[Galaxy S 4 i9500 Android Development] lamhoang:
Lags

Anyone knows how to tweak the governor for less lags like mr asad said? i searched but guide mostly are for other devices i dont know if i should set values like that or not :confused:

---------- Post added at 12:14 PM ---------- Previous post was at 12:09 PM ----------

i dont have any problem with boot, did u clear data of kernel tweak app that u use and wipe davik + cache?
[Galaxy S 4 i9500 Android Development] asad007:
It doesn't matter if it's for other devices the governors are usually universal

I don't think it's related to kernel

BTW does it continue to optimise from where it rebooted (you should be able to boot that way )
[Galaxy S 4 i9500 Android Development] :
It did boot in the end but it gave me frequent crashes, maybe because I havent cleared kernel data (I dont even know how to do that. Every time i installed a new kernel it worked perfectly and even earlier versions of this kernel). So if you can tell me how to delete without error...? (I cant find tutorial anywhere)
[Galaxy S 4 i9500 Android Development] asad007:
Settings -> apps -> "xyz kernel app" -> storage -> clear data

Yes i made changes in freq table that's why you need to wipe kernel appdata this time
[Galaxy S 4 i9500 Android Development] cmglng:
Increase cpu voltage. Virus kernel hss 950, mv on the lowest clock speed, 900 on lwk. I after increased voltage, freeze and random reboots are gone
[Galaxy S 4 i9500 Android Development] ridershahmir:
Using lwk 5.2 underclocked to 1.2 and - 35 mv under volting.

---------- Post added at 11:22 AM ---------- Previous post was at 11:21 AM ----------

Don't know why facing freezes on latest version. Tried everything including clearing cache of kernel app
[Galaxy S 4 i9500 Android Development] asad007:
Again updated the kernel,

This one removes any possible memory issues

Swappiness is very much increased and you should feel now running a +4GB ram device
[Galaxy S 4 i9500 Android Development] u7Xz:
Pretty pretentious! Will try as soon as possible. Thanks. :)
[Galaxy S 4 i9500 Android Development] :
can i ask for your fonts sir :D
[Galaxy S 4 i9500 Android Development] ridershahmir:
Blacked out theme along with 400 dpi

---------- Post added at 12:16 PM ---------- Previous post was at 12:16 PM ----------

This one
[Galaxy S 4 i9500 Android Development] lucasromero-:
whats are your's settings dude? ROM, KERNEL AUDITOR SETTINGS, AND ALL YOU USE FOR, IF YOU CAN SHARE WITH US :) [MENTION=4991333]ridershahmir[/MENTION]
[Galaxy S 4 i9500 Android Development] asad007:
Added a turbo version with GPU overclock to 700mhz (max locked at 532) and removed CPU undervolt and underclock

Plus some misc changes

this will be the final one !

PS: just noticed that battery life is also great in this one
[Galaxy S 4 i9500 Android Development] ridershahmir:
Using gear cm 13 along with lwk kernel v5. 2 and rest mods are as follows , nothing else , now just started using greenify, amplify and power nap and let's see what happens
[Galaxy S 4 i9500 Android Development] lucasromero-:
i flash the kernel, with 5.6.5 MM.RR. The Phone Reboots and freeze.. everytime after flash? Any help?
[Galaxy S 4 i9500 Android Development] asad007:
Does it get hot

also when does it happen?
[Galaxy S 4 i9500 Android Development] aboodyaiman:
Same happens here, it doesn't go beyond the boot animation.

Edit:

Happens only if I tried to flash the ROM and Kernel together.
[Galaxy S 4 i9500 Android Development] lucasromero-:
yes.. the phone get to hot, i wait for it to cooldown after all the reboots and freeze, after that and try to configure the kernel app and now works fine.. it's weird.

but im gonna tested the rest of the day.. and let you know.

in the last kernel is only interactive the governor present?

Thx :good:
[Galaxy S 4 i9500 Android Development] asad007:
Yeah only one governor.

Reboots maybe due to high temp
[Galaxy S 4 i9500 Android Development] mash20:
sorry but can you give the name of font u are using or the file

thanks
[Galaxy S 4 i9500 Android Development] ridershahmir:
Download this theme from play store and just apply the fonts :)

---------- Post added at 09:11 PM ---------- Previous post was at 09:10 PM ----------
[Galaxy S 4 i9500 Android Development] MostaphaHida:
does it work for cm12.1 ?
[Galaxy S 4 i9500 Android Development] braulio_holtz:
CM 12.1 = LL

Enviado de meu GT-I9500 usando Tapatalk
[Galaxy S 4 i9500 Android Development] :
lol did you see the dev asked people to teston cm ?
[Galaxy S 4 i9500 Android Development] shiruuu.samad:
Hahah you are the real fool [MENTION=4296690]asad007[/MENTION] told to test a CM version cody tested and reported it is not good so asad edited main thread.Dont tease others if u are a fool[emoji2]

Keep calm coz IPL belongs to KKR

---------- Post added at 02:47 PM ---------- Previous post was at 02:46 PM ----------

Check OP he told only to you cwm

Keep calm coz IPL belongs to KKR
[Galaxy S 4 i9500 Android Development] Martillero:
Im using philz recovery (probably an old version) and everything works just fine.

------------##-##------

Edit, (Version 6.48.4 - Sun, 06 Jul 2014)
[Galaxy S 4 i9500 Android Development] codybank_789:
He explicitly stated that lwk 5.0 does support custom rom : Kernel can be flashed on most roms irrespective of ramdisk. He also asked for some testing on custom rom.
[Galaxy S 4 i9500 Android Development] shiruuu.samad:
We all know it mate.Just dont explian to fools

Keep calm coz IPL belongs to KKR
[Galaxy S 4 i9500 Android Development] zozoz13:
I tried to use stock CWM of the link that he gave, and it doesn't work too.

Yes, i'm using this version too. But not work.

Sent from my Galaxy S4
[Galaxy S 4 i9500 Android Development] codybank_789:
I suppose the problem is not from the lwk kernel. Cm roms like alberto's or frapeti's have some differences in sound path, camera, .....

The kernel boots properly thats what important i think. :good:
[Galaxy S 4 i9500 Android Development] Aayan 123:
So the kernel works in cm 12.1 ?
[Galaxy S 4 i9500 Android Development] codybank_789:
I would not say works. It boots but there are some problems when using this kernel like no sound, no camera, .... :p
[Galaxy S 4 i9500 Android Development] NonXtreme:
Sd card still not work for me in v.5.

This time I saved the kmsg kernel log from system tuner while trying to mount my sd card(unsuccessfully) in the attachment.

Since this is the first time I've saved the log, I'm not sure whether I did it right.

Anyway I hope this help you
[Galaxy S 4 i9500 Android Development] asad007:
IF you have any other recovery use this one : Version 5.0 (non-anykernel)

maybe i should remove any kernel as it is troublesome for you guys :)
[Galaxy S 4 i9500 Android Development] shiruuu.samad:
So i can flash with twrp right?yeah make it normal one as aosp version is buggy

Keep calm coz IPL belongs to KKR
[Galaxy S 4 i9500 Android Development] asad007:
yeah flash with TWRP

Good luck
[Galaxy S 4 i9500 Android Development] bogdan003:
This version works....but the sdcard dont work
[Galaxy S 4 i9500 Android Development] shiruuu.samad:
Flashed 5.0 fine allrecovery version on twrp.Ext works,voltage contols available,not tweaked yet.Great work on voltage feature!☺

Keep calm coz IPL belongs to KKR
[Galaxy S 4 i9500 Android Development] asad007:
Removed

Check whether this fixes the SD card :/
[Galaxy S 4 i9500 Android Development] NonXtreme:
My phone won't boot after flashing this.

Also, yesterday I try full wipe and reinstall my rom with this kernel(v.5) but somehow my phone won't boot at all only to stuck at glowing samsung booting logo forever. My rom is Prism 16(TW based).
[Galaxy S 4 i9500 Android Development] bogdan003:
Same here phone dont boot
[Galaxy S 4 i9500 Android Development] asad007:
You use aurora rom?

V5.0? :what:

I hope you wiped preload and dalvik too
[Galaxy S 4 i9500 Android Development] bogdan003:
I use OD4 stock rom deodexed
[Galaxy S 4 i9500 Android Development] mash20:
how to disable hotplug when screen is on because it makes a lot of lags

and

whats the stable under volt -50 or what ??
[Galaxy S 4 i9500 Android Development] mash20:
best kernel but i have a a lot of random reboots

https://www.dropbox.com/s/0dqwoo5lteyp9xc/last_kmsg?dl=0

and

https://www.dropbox.com/s/x4mlg1z9ceszv7k/last_kmsg2?dl=0
[Galaxy S 4 i9500 Android Development] braulio_holtz:
The error "Function entered at [<c062e29c>] from [<c0028090>]" had in any rom / kernel, I don't know if may be related to hardware or CyanogenMod
[Galaxy S 4 i9500 Android Development] mash20:
Thanks

and can I decrease hotplug values because it causes a lot of lags ?
[Galaxy S 4 i9500 Android Development] ridershahmir:
Guys facing weird issue , I am having pretty good sot on cm 13 with lwk 5.2 well over 4 hours of sot but battery drains very quickly while calling , there's no reception issue coz tower is very near the house and always the signal strength almost full , any idea what to do?
[Galaxy S 4 i9500 Android Development] braulio_holtz:
Just to make sure, you use F2FS? I'm trying to find out what can be this error, this is one of the reasons reboot
[Galaxy S 4 i9500 Android Development] mash20:
no I don't use it
[Galaxy S 4 i9500 Android Development] asad007:
Did you change the Max freq?

A word for all (I forgot to mention) , the min hotplug freq is 900mhz so if you set max CPU freq below this , only 1 core will be active (=LAGS)

If not so ,

Increase the min freq would be better to around 600 MHz

But still if you want to disable hotplug :

echo 0 > /sys/devices/system/cpu/cpu0/cpufreq/hotplug_cpu_up_load

Or to make it less " aggressive " :

echo 300000 > /sys/devices/system/cpu/cpu0/cpufreq/normalmin_freq
[Galaxy S 4 i9500 Android Development] mash20:
very Thanks to you

If I disable hotplug, can I under clock the cpu ?
[Galaxy S 4 i9500 Android Development] mash20:
another random reboot when I was chatting in whatsapp

https://www.dropbox.com/s/5cvacf9tdjgydwt/last_kmsg3?dl=0

---------- Post added at 01:36 PM ---------- Previous post was at 01:10 PM ----------

I tried to make it less aggressive but after any boot it came back to 900000
[Galaxy S 4 i9500 Android Development] asad007:
I'll see it when I get time

Changes revert on reboot as they aren't permanent

You would need to do both disable and make less aggressive then you can.
[Galaxy S 4 i9500 Android Development] mash20:
I tried to disable it, but it dont disable
[Galaxy S 4 i9500 Android Development] asad007:
Check my previous post I edited the command , this should disable it
[Galaxy S 4 i9500 Android Development] MostaphaHida:
my phone is getting so laggy when i flash this kernel is there any way to fix it ?
[Galaxy S 4 i9500 Android Development] aboodyaiman:
Increase the max freq.
[Galaxy S 4 i9500 Android Development] zozoz13:
Do you use it with Official CM?

Sent from my Galaxy S4
[Galaxy S 4 i9500 Android Development] id0620:
Who have version 2 of Offcial CM12.1 ???
[Galaxy S 4 i9500 Android Development] MostaphaHida:
Yes cm12.1 official latest build