yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S 4 Unified Development] khein:
Hi, Adam 1.4, Google Edition V7, and Abyss 1.3 Kernel support exFAT, though Adam kernel is a bit basic/stock and has not been updated for sometime, while Abyss is not that smooth for me, so I'm currently on Google Ed v7. KT kernel also has exFat support but unlike the other 2, some apps don't detect the exFAT Sd card on the KT.

I'm just a little lazy, but I know I can just format may card to ext to maintain 4gb+ file support. But transferring the 50+gb content of my SD card to my PC then reformat and back, is a little tedious. :eek: But I'll certainly try this kernel again once I've managed to reformat my card. :)
[Samsung Galaxy S 4 Unified Development] albinoman887:
ah... probably a ramdisk change then.. i'll sync with cm...
[Samsung Galaxy S 4 Unified Development] omniwolf:
Hi Albinoman,

Thanks heaps for starting a TW version, i'll definitely be trying it out when it gets past RC.

Would you consider looking at AndreiLux's implementation of the black smearing fix, and merge with your source?

https://github.com/AndreiLux/Perseu...9412d500cc6a3f9#drivers/video/mdnie_control.c

Cheers.
[Samsung Galaxy S 4 Unified Development] albinoman887:
just for the TW version? or both?
[Samsung Galaxy S 4 Unified Development] albinoman887:
thats for the exynos processor not qualcomm msm....
[Samsung Galaxy S 4 Unified Development] omniwolf:
well i only use TW ROMs, but i'm assuming the CM ROMs also have the black smear issue.

yes AndreiLux's kernel is for the i9500, but both phones have the same screen don't they? The fix should be the same on both?

he even mentions in his notes that "i950X devices have an issue with the AMOLED controller in which, if individial pixels get power-gated for true black, they occur a latency delay when getting powered on again, resulting in a visible smearing effect."

even if you can't directly apply the diff, can the same technique be used on our phone to fix the issue?
[Samsung Galaxy S 4 Unified Development] albinoman887:
eh, i didnt try applying the patch... your right though...i'm just weary of adding it as its not in CM....how about this...i'll submit the patch to gerrit so i can get some input from other devs about it
[Samsung Galaxy S 4 Unified Development] soyusado:
PACman has been updated to v.23 20130720 and IR is working with ChronicKernel-v1.2.

Thanks for your awesome work.
[Samsung Galaxy S 4 Unified Development] Tylog:
I become my s4 yesterday as phone for the work, flash the kernel with carbon Rom ( hope my boss see this not:D ) it's my first s4 kernel and it's feel really good :)

Sorry for the question but what is IR ? No time at the moment to read a lot:)

GT-I9505 Tapatalk
[Samsung Galaxy S 4 Unified Development] soyusado:
It's the IR blaster so you can use your phone as an Universal Remote Control.
[Samsung Galaxy S 4 Unified Development] Tylog:
Ok,I understand, thank you :)

GT-I9505 Tapatalk
[Samsung Galaxy S 4 Unified Development] albinoman887:
posted TW kernel RC2. tried again to fix exFAT. please let me know...if it doesnt work please supply the log file that will be located in /date/chornic/ this will help speed up development
[Samsung Galaxy S 4 Unified Development] newcastle9:
My gpu with the latest rc2 tw stays 320 no matter what im doing
[Samsung Galaxy S 4 Unified Development] albinoman887:
Play a game it will ramp up
[Samsung Galaxy S 4 Unified Development] newcastle9:
I played temole run 2 still at 320 is that what it idles at?
[Samsung Galaxy S 4 Unified Development] albinoman887:
Yws
[Samsung Galaxy S 4 Unified Development] albinoman887:
Its fine trust me :)
[Samsung Galaxy S 4 Unified Development] nadejo:
Can the TW version also be installed on aosp roms or is it only for touchwiz roms?
[Samsung Galaxy S 4 Unified Development] albinoman887:
Use aosp one for aosp and tw or tw that's why there are 2
[Samsung Galaxy S 4 Unified Development] khein:
Hi albinoman,

Thanks for a release. :) TW RC2's exFAT seems to be like KT kernel on my phone. Gallery,Camera app can see files inside my ExtsdCard but apps that were moved to the ExtsdCard cannot open now.
[Samsung Galaxy S 4 Unified Development] omniwolf:
what's the mount point? I noticed when I used KT-SGS4 that his mount point was different from stock or Adam kernel..

I can't remember what stock or Adam was mounted as, but I'm currently on Faux and it gets mounted as /storage/extSdCard

My PC (via MTP) sees it as "Card". I remember with KT-SGS4 my PC saw the SD card as a different name.. but I can't remember if it was "Card" or something else. Sorry, not much help, but maybe something to look at. What does your PC see your SD card as?
[Samsung Galaxy S 4 Unified Development] DuckMcQUack:
Hi guys.

I am currently on PACman rom and Ktoonsez kernel. I have read somewhere that the mute calls issue inherited from cyanogenmod rom is not present using this kernel. Is it true?

My Baseband is MEA.

Thanks
[Samsung Galaxy S 4 Unified Development] soyusado:
I'm using this kernel, the 1.2 version of it, and I don't get no sound calls, well at least not that regularly as some people had stated in PACman's thread.

You should try and see how it works for you.
[Samsung Galaxy S 4 Unified Development] albinoman887:
OK thanks for the info
[Samsung Galaxy S 4 Unified Development] albinoman887:
If someone wanna extract faux's ramdisk from the boot.img it would really help me out
[Samsung Galaxy S 4 Unified Development] nitrogen618:
Oh touchwi kernel, when oc'd I hit thermal throttle fast.. anyway to raise thermal limit or disable thermal throttle?

Also 627mhz doesnt work.. 600 works

At 2052mhz, I hit thermal throttle 10 seconds into the test.. anyway to up the thermal throttle like ktoon's kernel?
[Samsung Galaxy S 4 Unified Development] islipfd19:
Does your kernel support tap devices? If not can you add that ability? I have been having issues using openvpn which appears to be looking for tap and not tun.

I'm also trying to compile your kernel; which defconfig do you use when you compile it? I'm running the latest nightly of CM10.1
[Samsung Galaxy S 4 Unified Development] albinoman887:
chronic_defconfig. Use the build scripts just edit the toolchain path
[Samsung Galaxy S 4 Unified Development] islipfd19:
I found chronic_jf_defconfig, I believe this is what you meant in your post. After I clone your repo I perform a

make clean

then I perform a

make ARCH=arm CROSS_COMPILE=/home/popcorn/android-toolchain-eabi/bin/arm-eabi- chronic_jf_defconfig -j20

and I get this error.

HOSTCC scripts/basic/fixdep
HOSTCC scripts/kconfig/conf.o
HOSTCC scripts/kconfig/zconf.tab.o
HOSTLD scripts/kconfig/conf
warning: (ARCH_MSM_KRAITMP && ARCH_MSM_CORTEX_A5) selects HAVE_HW_BRKPT_RESERVED_RW_ACCESS which has unmet direct dependencies (HAVE_HW_BREA
KPOINT)
KCONFIG_SELINUX((null))
KCONFIG_LOG_SELINUX((null))
KCONFIG_VARIANT((null))
***
*** You must specify VARIANT_DEFCONFIG !
***
make[1]: *** [chronic_jf_defconfig] Error 1
make: *** [chronic_jf_defconfig] Error 2

I'm using the linaro toolchain referenced in thread http://xdaforums.com/showthread.php?t=1988315
[Samsung Galaxy S 4 Unified Development] albinoman887:
no...... i told you...if you did a git clone of my source there are build scripts already in there. you have to use 3 different defconfigs at once. they overlay each other...just run either build-eur.sh just open it first and remove the line that says export cross compile /home/albinoman887 blah blah blah with the line you pasted up there. then save and run the script...thats the only way it will build...not to mention you cant flash a zimage to a samsung device so you need to use the script anyways to make a boot.img...... you need the SGS4-RAMDISKS repo on team hydra as well. and it has to be one directory up from the kernel so if you have your kernel in /home/samsung/kernel then the ramdisks folder goes in /home/samsung/Ramdisks it has to be named "Ramdisk" with the uppercase R
[Samsung Galaxy S 4 Unified Development] khein:
Hi Albinoman, regarding the exFat support, you check this source from Abyss kernel 1.2 http://www.mediafire.com/?324y9c66ze60m6b taken from this forum http://www.nonsolosmartphone.it/abyss-gt-i9505-kernel-for-samsung-rom-only-t6511.html

Also, Faux kernel does not support exFat sdcard. I don't flash new stuffs on my phone on weekdays as I need my phone to be stable so I can't try omniwolf's suggestion and also the ramdisk extract from faux(and I have no idea how to do that). :silly:
[Samsung Galaxy S 4 Unified Development] DuckMcQUack:
Hi all!

I've read that using Chronic kernel fixes the mute calls issue on cyanogenmod based ROMs.

Can you confirm? If so I'm going to flash this ASAP.
[Samsung Galaxy S 4 Unified Development] albinoman887:
No, thanks i'll check it out!

and i think i heard that about the mute call issue yes.. i dont have it....
[Samsung Galaxy S 4 Unified Development] boterkaaseneieren:
Running real smooth this tw kernel. Running it with Phoenix rom.
[Samsung Galaxy S 4 Unified Development] 3bs11:
On stock CM anywhere between 1-10 calls and I'd get a no sound call. Just flashed this kernel and it took me 16 calls till I got one with no sound. Haven't tested incoming but that was with outgoing calls. So no it's not fixed but it does seem better.

Edit: 7th incoming call had no sound.
[Samsung Galaxy S 4 Unified Development] nadejo:
For those who want best battery, install pacman nightly, latest chronic kernel, underclock cpu to 700 mhz (still no lags and very smooth) ,undervolt, gpu overclock as high as you want and chose intelidemand governor, gpu performance. The phone drains 1% per hour with wifi, gps, 3g and autobrightness on (screen off).
[Samsung Galaxy S 4 Unified Development] albinoman887:
lol i dont think you need to do that

i cant get 2 days overclocked to 1998, but to each his own :)
[Samsung Galaxy S 4 Unified Development] marouane80:
please , i have one quest.

does aosp version supporting ir blaster from invisiblek unofficial nightlies (cm builds)
[Samsung Galaxy S 4 Unified Development] albinoman887:
yes...thats all rom side stuff
[Samsung Galaxy S 4 Unified Development] albinoman887:
Aosp
[Samsung Galaxy S 4 Unified Development] Tergon:
How did you get that score!!!???
[Samsung Galaxy S 4 Unified Development] omniwolf:
just letting you know I've been using the TW kernel for a few days now and it's going well.. mostly.

I had a reboot yesterday, but i was out and about so couldn't grab a last_kmsg for you. If it happens again i'll try and get it.
[Samsung Galaxy S 4 Unified Development] :
Hi,

The setting of cpu governor in my phone just doesn't stick. I would like to use smartass but it keeps switching back to intellidemand.

What can I do? I'm on cm 10.1 nighties
[Samsung Galaxy S 4 Unified Development] andyjg247:
Do you flash this kernel after cyanogen (what kernel does your system settings/about phone show? Have you updated the file to show smartass as the selected governor (you can edit the file within the archive so when you flash it the settings are already there too). Intellidemand is the default.
[Samsung Galaxy S 4 Unified Development] :
Thanks. I flashed the kernel after cyanogen. My system setting now shows smartass h3 but if i go back to the setting screen say few hours later, it will automatically switch back to intellidemand.

I used the setting/performance/processor in CM to change the CPU governor.

You mentioned I can alter the default governor in the archive kernel file. How can I do that?

Thanks so much.
[Samsung Galaxy S 4 Unified Development] albinoman887:
either use a different app... or do it in the chronic-config.sh script....

try no frills CPU controll. it allows you to explicitly set for other apps to not reset cpu settings....why this is happening is beyond me though... maybe a rouge app?
[Samsung Galaxy S 4 Unified Development] albinoman887:
honestly i think its just the 724 nightly...there a few updates to my kernel since last release but not much...so try that nightly
[Samsung Galaxy S 4 Unified Development] Tergon:
I running liquid ROM 2.9 so I would know what the CM nightlies, bring out as far as scores...
[Samsung Galaxy S 4 Unified Development] marouane80:
hi, wich nightly are you talking about ? cm nightly or your kernel nightly. we don't have link for this ! thank you
[Samsung Galaxy S 4 Unified Development] :
Thanks, tried no frills and it is now working!
[Samsung Galaxy S 4 Unified Development] omniwolf:
he's talking about the CM nightly.
[Samsung Galaxy S 4 Unified Development] Neuron:
Im coming from paranoid so id like a heads up as to what to expect in terms of performance and battery life if anyone is using it with that rom

Also, a good tweaking app for all the features?
[Samsung Galaxy S 4 Unified Development] gr33nd3vil:
Ir code not added in yet like the Verizon one?
[Samsung Galaxy S 4 Unified Development] Neuron:
Im pretty sure that's on the rom side of things
[Samsung Galaxy S 4 Unified Development] gr33nd3vil:
I was curious about that... And figured that after you said it lol
[Samsung Galaxy S 4 Unified Development] omniwolf:
Hi Albinoman,

I had another reboot. Both times it has happened when the phone screen is off, so it's like it goes into a sleep of death, but I don't have to hold down the power button for 10 seconds, i just press it a couple of time and maybe the home button a few times (once i realise it's stopped responding), and then it vibrates and reboots.

I have 2 last_kmsgs here, one is from where the phone when SUPER laggy, the screen took 5 seconds to even turn on, and nothing was responding properly. The second last_kmsg is from when the phone actually crashed and rebooted. Hope this helps.

I'm running the TW RC2 version, my phone is an i9505, i'm running Wanamlite 1.4 ROM (MGA).
[Samsung Galaxy S 4 Unified Development] boterkaaseneieren:
When or if you going to make a cm10.2 kernel?
[Samsung Galaxy S 4 Unified Development] gr33nd3vil:
Where's the 1.23 link?
[Samsung Galaxy S 4 Unified Development] albinoman887:
if? nah never...

lol seriously? yeah i'll be doing it.. its done.. its not anything special..just sync with upstream cm kernel and re compile with latest ramdisk changes and thats it. i have it on github already... i havent been active in the forums much because i'm trying to get cm10.2 working on legacy devices and fixing bugs on s4...(rom not kenel) and the TW kernel is a little shaky still, but i love aosp too much to flash TW Is there a demand for the 4.3 build? i can put it up i guess...its just cm is changing stuff so much the ramdisk will be out of date in a day lol

there actually isnt one..i just bumped the vversion number to get peoples attention when i was doing the TW betas. the next version will be 3.0 for both kernels..
[Samsung Galaxy S 4 Unified Development] gr33nd3vil:
Recovery fix permissions
[Samsung Galaxy S 4 Unified Development] nadejo:
Is there any kernel for android 4.3 that has at least the same power. Or can i simply flash this kernel on the upcomming pacman android 4.3 rom?
[Samsung Galaxy S 4 Unified Development] gr33nd3vil:
4.3 pacman isn't even out yet so wait for a new kernel update when 4.3 ROMs come.
[Samsung Galaxy S 4 Unified Development] nadejo:
It will be released in some minutes...well it seem he doesnt have any time atm
[Samsung Galaxy S 4 Unified Development] gr33nd3vil:
Who
[Samsung Galaxy S 4 Unified Development] nadejo:
He had some network issues so he will do it tomorrow i think.

Ill test this for now

http://sourceforge.net/projects/unofficial-cm/files/Nightlies/jfltexx/20130803/

Hope chronic kernel will work on 4.3
[Samsung Galaxy S 4 Unified Development] gr33nd3vil:
That's cm10.2 not pacman
[Samsung Galaxy S 4 Unified Development] albinoman887:
i'll get the 4.3 kernel out in the next 24 hours. depending how tired i am :( ive been really really sleepy lately dont really know why..but its done.
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Great! Thanks!

Gesendet von meinem GT-I9505 mit Tapatalk 2
[Samsung Galaxy S 4 Unified Development] albinoman887:
new builds posted
[Samsung Galaxy S 4 Unified Development] boterkaaseneieren:
So far the aosp 4.3 is running extremely smooth. Oc it 2106 uc 81 gpu set 600 and is stable. Thanks!! :) :)
[Samsung Galaxy S 4 Unified Development] codenamezero:
Hi, is it possible to introduce a slow charge feature/setting? Is just that when I am charging my phone (currently using P.A.C. rom, not sure what kernel it uses) it gets extremely hot if i am playing it at the same time too. even the screen surface gets quite uncomfortable to touch. it would be nice to have a slow/normal/fast charge settings.
[Samsung Galaxy S 4 Unified Development] albinoman887:
it charges the default way... maybe pac is turning fast charge on? i think they have an option for it in the settings.. i have it default to off but pac might override this
[Samsung Galaxy S 4 Unified Development] simondavies315:
This phone has always got hot whilst charging and playing games, this is normal no?
[Samsung Galaxy S 4 Unified Development] codenamezero:
I was using Samsung INFUSE 4G before, and is no where near as hot as the S4. Is true that it gets hot while charging, but if you could "fix" Samsung's "charging flaw" by just introducing a new mode, why not? I am sure is very simple to do... since you already have the normal or fast charge mode, adding an extra option would just be adding an extra entry + value. :)

BTW, if i am on PAC rom (which uses AOKP 4.2) can i still flash your kernel? so far this is the only kernel that i want to try it out, looks stable from the feedbacks and the over 9000 score is just crazy.
[Samsung Galaxy S 4 Unified Development] LyuboA:
Guys what app do you use to control this kernel

GT-I9505 using XDA Premium
[Samsung Galaxy S 4 Unified Development] Zer0r:
At the moment - only TextEdit... :D

Well, everything is quite simple - just have a look into /etc/chronic-config.sh - and you will understand. But each change needs reboot.

And I have a question: does TW version have also L2 cache OC? Or it is only in AOSP-version?
[Samsung Galaxy S 4 Unified Development] marouane80:
my score in quadrant. i'm using aosp version with cm10.1 build

if someone can get higher in cyanogenmod, you tell me !

btw great kernel
[Samsung Galaxy S 4 Unified Development] marouane80:
i use at the same time : chronic-config.sh + KTweaker with this settings

. unzip my personnal chronic-config.sh and put it to system/etc. Set permission like this rw-r--r--

. unzip KTweaker an put it on your internal storage. Use KTweaker.apk to restore this backup
[Samsung Galaxy S 4 Unified Development] :
i use Trickster Mod.
[Samsung Galaxy S 4 Unified Development] albinoman887:
first off yeah thats normal you have a 2400 or something ma battery.. thats a lot of power to charge. i'm not playing with the charging settings. thats asking for problems and warn out batteries..i'm not allowing my kernel to be the cause of warn out batts

yes you can use PAC.. i think its pretty clear in the OP there are 3 download links one for AOSP JB4.3 one for AOSP 4.2 and one for TW

yes it has L2 oc. the kernel is identical to the AOSP kernel just for TW. ANd just so you guys know you dont HAVE to use the chronic-config.sh i just am a dev, i like to use something i KNOW works.. all those apps do. is modify the files my chronic-config.sh script mods. so esentially they are the same thing. just not all apps have GPU control which is the main reason i added the script. and because the GOV wont get set on all cores unless all are on. so i have the script set it at boot because all the cores are on then. but you arent forced to use this script

yeah this is a good way to do it... backup your script and just copy it over each time. and Ktweaker is a fine app. i use system tuner but only because i have used it for years and i dont like change :P lol
[Samsung Galaxy S 4 Unified Development] codenamezero:
How is that charging it slower would worn out the battery? If anything, changing it faster would kill it. It had been always the case in the past 20+ years that, slow charge is always better for the battery life.
[Samsung Galaxy S 4 Unified Development] daylight95:
>AOSP-JB4.2 : ChronicKernel-JB4.2-AOSP-INTL-v2.0.zip

AOSP-JB4.3 : ChronicKernel-JB4.3-AOSP-INTL-v2.0.zip

TW : ChronicKernel-JB4.2-TW-INTL-v1.0.zip

Which one do I download if I'm on CM 10.1???
[Samsung Galaxy S 4 Unified Development] Lazy79:
The first
[Samsung Galaxy S 4 Unified Development] crzykiller:
Ok So I have one thing to say about this kernel... it is AWWEESSSOOOMMMEEEE. Running the 4.3 AOSP version with CM 10.2 and here are some astonishing benchmark results. Running it at 2.05ghz CPU and 627mhz GPU. can get above 30000 antutu but it force closes for some reason past 2.05ghz.
[Samsung Galaxy S 4 Unified Development] albinoman887:
just drop it, i'm not changing the "charging settings" they are fine. i know charging slower is better but what i mean is they did the testing...leave it.. there are even deffconfig settings about SEC_BATTERY_FACTORY_TEST or something similar... they know what they are doing with the battery. the made the hardware

yeah antutu is werid like that. it does it on all my devices sometimes
[Samsung Galaxy S 4 Unified Development] exxpired:
flashed this kernel, did -50mv uv under clocked to 1.5max 189min worked fine for an hour...take my phone out my pocket and its in a bootloop...no matter what i did I had bootloop, reflash rom, reflash kernel only full wipe fixed it and i could boot my phone again...:( Should have done a nandroid..but has this happened for anyone else?
[Samsung Galaxy S 4 Unified Development] crzykiller:
Ya it happened to me but its not the kernels fault. Normally a force shutdown and restart should work. Thats what I do and it works normally after
[Samsung Galaxy S 4 Unified Development] exxpired:
I tried everything..battery pull all the finger combos, it just would not boot.
[Samsung Galaxy S 4 Unified Development] albinoman887:
it messed up probably because u undervolted. 50 is a lot on this processor. its really kinda already tuned pretty well by qualcomm. Then the bootloop bas because your data and/or system partition got curupted. this happens a lot when the phone fails due to the processor being OC'd too much or undervolted. maybe next time you play with voltage settings turn dyn fsync off. so fsync is always active. this will decrease the chance of the partition getting curupted
[Samsung Galaxy S 4 Unified Development] exxpired:
I'll give it a shot tomorrow, need my alarm tonight! :P

Sorted my nandroids out aswell now only take 7mins rather than 40! Thanks
[Samsung Galaxy S 4 Unified Development] boterkaaseneieren:
I really hope you will make one for Google edition 4.3 loving your work!
[Samsung Galaxy S 4 Unified Development] Davies_90:
Thanks for the kernel buddy, had a very good score on quadrant as shown above,using ARHD debloated and almost out of juice.!! The only problem i have found so far is I cannot charge whilst its off. All I get is a empty battery sign with loading sphere....any ideas ? If a log will help let me know how to do one. :thumbup: :D
[Samsung Galaxy S 4 Unified Development] nadejo:
Can you please give a link to the rom? As there are like 4 different cm10.2 roms, and what recovery did you use? And i tried already some cm10.2 builds. I have no data, no bootanimation .... On one post cwm is recommened. But after a data wipe it gave me status7 no matter what i flashed.
[Samsung Galaxy S 4 Unified Development] crzykiller:
I use this ROM.

http://xdaforums.com/showthread.php?t=2383143

Choose the one for your phone and then flash the completely stock firmware with Odin. ReRoot and install the latest CWM. WIPE EVETYTHING BESIDES SYSTEM. Install ROM->Gapps->SuperSU V1.51->Kernel. If that doesnt work then i have no clue whats wrong

Edit: forgot Rom link :p

Edit 2: Accidentally wrote SuperSU Instead of CWM.