yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S 4 Unified Development] albinoman887:
ok one question. you are in the international forum but it says you have the M919 which is T mobile. are you using the correct version? and does it happen after every phone call?
[Samsung Galaxy S 4 Unified Development] pepe2909:
Not every phone call, i had one restart and i use de correct version :)

EDIT: otherwise everything is ok !
[Samsung Galaxy S 4 Unified Development] george241312:
LPM mode ain't working , tested for 1 hour I'll keep at it. .
[Samsung Galaxy S 4 Unified Development] albinoman887:
What's LPM mode?
[Samsung Galaxy S 4 Unified Development] hanspampel:
So i didnt test it myself, but ive read it seems its not booting up. You got a bootloop. So i think its not working.
[Samsung Galaxy S 4 Unified Development] big_b0sss:
faux is travelling atm that's why probably. very talented dev
[Samsung Galaxy S 4 Unified Development] Lazy79:
using latest version on latest cm build currently. very nice :) good work so far.

just some small points, if you dont mind ;)

- it booted with the cpu @ 2,1 and I dunno why. I set it to 1,9 then, as well as changed sched / gov - intellidemand and row now, seems more optimal in my opinion.

init scripts work so far, thats nice :) thus, wifi working automatically after reboot here, just a script which deletes the damn .cid.info file. at least. camera isnt working but I dont mind it, the sound is louder than all other combinations so far (headphones), something I really hungered for since I have the s4. But maybe there is a way to make it less distorted and meanwhile also louder, like in former times with s2/s3. And stweaks (or something else) support would be nice, to be honest. but I know, it takes time and is much work and so far I can only thank you for your work. Looking forward to next builds :)
[Samsung Galaxy S 4 Unified Development] boterkaaseneieren:
Camera and Wi-Fi are rom issues.
[Samsung Galaxy S 4 Unified Development] btemtd:
Guys what init scripts you using.... sharing is caring givv giv :P

---------- Post added at 10:56 PM ---------- Previous post was at 10:52 PM ----------

Wow 2.3ghz??? WTF man you need to share this with faux... If he can smoothen and iron that out and produce it in his kernel... it will be the king of all kernels for Samsung based s4

Maybe he should put a warning and say not all phones may handle 2.3ghz .. That way the ppl who can will set it up and the people who cant can set it down. Just like we had on the I9300 & I9305 We had it up to 1.8ghz from 1.4ghz but I kept it at 1,7ghz and it ran nice n hard
[Samsung Galaxy S 4 Unified Development] Lazy79:
no problem lol you can try the usual zipalign script from darky and I dunno.. I always add noatime and such stuff to the mount points and disable the fair sleeper and this stuff. as long as you dont install the sound/bravia engine add ons with the pimp my rom tool from market, all should work and not destroy your cm installation. its an easy way to tweak it a bit, although the app isnt very stable in its current status..help text isnt working for example but as usual, make backup before using it, one never knows lol
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
New build from victorator. Hope we can use the kernel for it

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[Samsung Galaxy S 4 Unified Development] Lazy79:
I am wondering the same, will the kernel work with this cm after he re-based parts ?

http://xdaforums.com/showpost.php?p=41749727&postcount=958

ok tried, works :)
[Samsung Galaxy S 4 Unified Development] albinoman887:
i'm confused, what rom doesnt have working camera? i'm on cm10.1 5/22 nightly and my camera works. Video capture preview is distorted but it comes out fine. on a completely unrelated note, I'm a ROM dev for the sensation, when i compile cm101 from source and i mean 100% stock cm source the camera doesnt work. so there is something funky with it, but it is working with the 5/22 nightly here
[Samsung Galaxy S 4 Unified Development] live-evil:
on the 5/22 build when i press the button to take a pic it flashes then camera app crashes. Its now working for me on 5/23 build.

We are using unofficial nightly also the person who builds it doesn't even own the phone...
[Samsung Galaxy S 4 Unified Development] albinoman887:
oh. good to know its fixed. i bet i can build from source now :). thats why the unofficals had it. i think (this is just my personal opinion) that the S4 roms were being built on a personal pc not the build bot until recently and that persons pc and a small fix for camera that they overlooked and never got pushed to source. its the only thing i can think of. or its a compiler issue. what is the users name who compiles this rom. i know its OT but i want to know what the fix was so when i get this kernel stable and start developing for cm (if there are any bugs to be fixed) i know what it was and have the fix.

btw i ran into a few bugs with the kernel hence the delay in release. basically i think the voltage table now needs work that i have the cpu limits sticking. since all the other cores were always at 2106 my asumption is the voltage on that freq was ok but not for 1944/1998 when all 4 cores are using it. so i gotta play with it. currently getting crashes quite frequently and the most annoying thing about the S4 i have to say is if the OS crashes theres a good chance your data partition is curupted and you have to do a full wipe. it wont even boot otherwise just stays at boot animation. it really slows down developing :(
[Samsung Galaxy S 4 Unified Development] live-evil:
There is no fix yet unfortunately. Just a hack to get official builds to work on international version.
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Any update?

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[Samsung Galaxy S 4 Unified Development] albinoman887:
yeah i finally got it pretty stable. part of the issue is my phone's processor is really out of whack from testing so much overclock stuff. i would recomend with the new version just try overclocking. if it doesnt work for you the first time. its probably not gonna the next time and just make it more unstable. but the options are there. i'm running it through a test for a few hours. then if all is ok it will be posted. no eta as always though :P

i am getting pretty good scores. quadrant i got 7900 with default clock of 1890mhtz
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Yeahhh waiting for the download link ;)

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[Samsung Galaxy S 4 Unified Development] albinoman887:
anyone know how to set up the arona installer for a kernel? so people can configure on install.
[Samsung Galaxy S 4 Unified Development] Lazy79:
I like the idea (honestly, have no clue about how to set it up) but I think the recoveries are currently partly difficult sometimes and I believe I`ve read that 1-2 of the avaiable recoveries make problems (so far) with aroma installer..maybe better push back the idea for some weeks or offer two versions if you manage it. maybe this is helpful mh

http://xdaforums.com/showthread.php?p=28706056

http://xdaforums.com/showpost.php?p=21755966&postcount=5
[Samsung Galaxy S 4 Unified Development] albinoman887:
New version uploaded. OP updated. Please read the changelog :)
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Yeah!!! Thanks so much! Do you think cm is now smoother with v3??

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[Samsung Galaxy S 4 Unified Development] SupaDuckie:
i honestly think this kernel just made cm so much faster :PPP
[Samsung Galaxy S 4 Unified Development] albinoman887:
yeah, hey just noticed i forgot to update the 89chronic script so it still defaults to SIO and 1998 mhtz. easy fix though just edit the file. make sure you set permissions to executable as when you save it it always saves with 644 permissions (rw.r.r) not rwx,rx,rx
[Samsung Galaxy S 4 Unified Development] george241312:
Charging when your phone is off right where it displays the battery charging ...

So if you go to 0% you can't charge your phone... I'm referring to that 4.3 jb tw kernel.. Otherwise the kernel is blasted excellent.
[Samsung Galaxy S 4 Unified Development] allandacruz:
I've been using latest version with latest Slim beam.. I can say, your kernel is amazing. Blazing fast intellidemand governor. And the best, my battery is the same as Stock kernel.

UV -60mv - 2106Ghz max - 504Mhz GPU

Enviado de meu GT-I9505 usando o Tapatalk now Free
[Samsung Galaxy S 4 Unified Development] yogg:
Hi.

Just got this awesome AOSP 4.3 kernel. Are you guys running default settings?
[Samsung Galaxy S 4 Unified Development] hotweiss:
Amazing thank-you.
[Samsung Galaxy S 4 Unified Development] cubalibre832910:
+1

Inviato dal mio GT-I9505G con Tapatalk 4
[Samsung Galaxy S 4 Unified Development] Fruktsallad:
Running Intellidemand undervolted by -50 and slightly raised sync frequency. No other kernel, be it TW or AOSP, even comes close to this kind of smoothness.

Which is really weird, considering this kernel is based off of ktoonsez (iirc).
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Smoother than ktoonsez kernel? How? It's based off his kernel

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[Samsung Galaxy S 4 Unified Development] Fruktsallad:
Yes, indeed alot smoother than ktoonsez kernel. I have no idea why. I always use the same rigorous procedure when switching kernels and even try "settling" them for a few reboots/recharges which some people swear by. Chronic's kernel just flies, while the others give me microstutters when scrolling in for example Google+. And that's using the same governor and settings where possible.
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Which settings?

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[Samsung Galaxy S 4 Unified Development] FlanjeUK:
For me this is also definitely the smoothest kernel I've come across, stock settings

Sent from my SlimBean//ChronicKernel pwned 9505GTi
[Samsung Galaxy S 4 Unified Development] albinoman887:
Please keep all discussion in the new Q&A Thread please. otherwise your comment will most likely be ignored. Check "NOTES" section in OP for details
[Samsung Galaxy S 4 Unified Development] albinoman887:
its a FORK. its not based off of his. I just forked hsi source as he had a couple bugs fixed i was having issues with... I stripped out most o the ktoonz code except for a few things. (mainly syncing freq across all cpu cores.. thats about it. the rest is my own work... go look at the github...its no way near the same anymore...well it is, at its base. but just saying "how can it its based off o it" means nothing. This isnt a ROM port. its a Kernel. "based of" is a loose term with kernels...

btw check the op guys. I set up a Q and A thread so all the users arent all in their own mini user groups due to the vary minor carrier changes reguiring a thread for each version keep comments there from now on I might ask a mod to give me rights to lock and unlock this thread so no posting takes place
[Samsung Galaxy S 4 Unified Development] albinoman887:
whats it matter. many people like this kernel...thats all that matters

either trust him or dont. I for one agree. This is the fastest kenel on the s4 i know of

EDIT: reply in the discussion thread not here!
[Samsung Galaxy S 4 Unified Development] diddly3000:
I've always prefered this kernel To kt seems so much smoother this reminds me of mcm kernel from s2 days :D
[Samsung Galaxy S 4 Unified Development] marzman86:
constant rebooting ?

Hey guys I have an issue where the phone will reboot itself .. it happens at least once a day which is enough to be fed up.. the phone seems like it on and i press the power button or home button to wake it up.. after 30 seconds it just switches itself of.. any one else encountering this issue ? i9505 btw.
[Samsung Galaxy S 4 Unified Development] albinoman887:
Post in the discission thread if you want help. I won't provide support in this thread
[Samsung Galaxy S 4 Unified Development] Lucius1972:
Just flashed chronic for the 1st time and i must say brilliant.

As example i always had some lag in Tapatalk 4 but now nothing, smooth as butter!

Setup:

Governor Intellidemand

Read ahead 1024

Scheduler fiops

UV -50

GPU freq 450

Ondemand

Top job, 5 stars!
[Samsung Galaxy S 4 Unified Development] codenamezero:
You should try wheatley governor
[Samsung Galaxy S 4 Unified Development] Lucius1972:
Wheatley is even better?

May i ask what setup you are running then and battery is acceptable?

Thx in advance.
[Samsung Galaxy S 4 Unified Development] codenamezero:
Just try it, is best for battery life. IMHO. :good:
[Samsung Galaxy S 4 Unified Development] Pfeffernuss:
On the flipside: it's laggy as h#ll. TINSTAAFL, of course ;)
[Samsung Galaxy S 4 Unified Development] Lucius1972:
[MENTION=4022066]codenamezero[/MENTION] and [MENTION=1867148]Pfeffernuss[/MENTION] did a search on this thread and put a setup together to try wheatley.

For now it's running well, but we'll see after 24h otherwise back to old setup.

Anyway thx both.
[Samsung Galaxy S 4 Unified Development] codenamezero:
Honestly is not laggy "as hell". Is perfectly fine for daily use, casual gaming, listening to music, surfing the web, browsing facebook and what not...

It may "lag" for the initial 1-2 seconds when you turn the screen on, as it will try to keep the cpu speed low (rather than like other governors that bumps the speed to max very early on), but after that, the phone is very smooth.

What you can do is that you could undervolt the first few cpu frequency, and then set the min frequency to higher rate.

For example:

Set the 378mHz to 850mV, then set the min cpu freq to 378. This way even when you turn on the screen, it should react fairly quickly.

I set mine to 81mHz lol, so it does lags for the first 2 seconds.

I wonder though, since i have 81, 135, 189, 378 all set to 850mV, do they all consume the same voltage??? If that's the case, there is no point for me to set the min at 81.

edit: Yea, i just tested it, i capped my min feq to 378 and is definitely run much smoother and the initial lag is gone. Maybe i should set 81mHz to use maybe 700mV lol... but i am afraid that it may crash with such low voltage.
[Samsung Galaxy S 4 Unified Development] Lucius1972:
I set my min cpu freq to 189 and no lag with screen wakeup. Although i think 378 would be better, as the cpu does not have to step up to 378 so much.

Result better battery life.
[Samsung Galaxy S 4 Unified Development] air16:
How do you change cpu settings? Stweaks?
[Samsung Galaxy S 4 Unified Development] shaldi:
Download voltage control.
[Samsung Galaxy S 4 Unified Development] codenamezero:
You can use Trickster Mod thats what i use.

I just lowered my 378 to 825mV. I do like 378 a lot more, its just blazing fast.

Hey [MENTION=3322708]albinoman887[/MENTION], the variable allowed_misses, if i want wheatley to scale down more aggressively, do i set that number higher or lower?
[Samsung Galaxy S 4 Unified Development] shaldi:
Download voltage contol on playstore.
[Samsung Galaxy S 4 Unified Development] Tylog:
Trickster is good for settings :)

GT-I9505 ~ SlimBean
[Samsung Galaxy S 4 Unified Development] pitastrudl:
i use performance control

Sent from my GT-I9505
[Samsung Galaxy S 4 Unified Development] MetaIIica:
does not work with latest pac, have bootloop
[Samsung Galaxy S 4 Unified Development] simondavies315:
+1 I've posted a bug report in their bug tracker
[Samsung Galaxy S 4 Unified Development] xsycox:
Needs base update to 4.3.1, yeah.
[Samsung Galaxy S 4 Unified Development] Tylog:
Works fine on Slimbean 4.3.1 , must be a pac nightly pRoblem be that there no custom kernel working no pRoblem of the kernel :)

GT-I9505 ~ SlimBean
[Samsung Galaxy S 4 Unified Development] victag:
if you have bootloop it's probably Rom related..

I use cm10.2 updated to 4.3.1 and everything is ok.

[MENTION=3322708]albinoman887[/MENTION] i saw a few new kernel related commits

can you update kernel and also linux to 3.4.66?

great kernel! tnx
[Samsung Galaxy S 4 Unified Development] xsycox:
"PAC framework has been split.

Custom kernels need to update their init.rc to allow PAC users.

The change was necessary for PAC for future updates."
[Samsung Galaxy S 4 Unified Development] albinoman887:
So i guess they changed something in the ramdisk but they arent saying what it is... I have too much going on right now to dig around for the info... my basement flooded,,, and i have like 5 android projects going at once. Find me the ramdisk change and i'll put it in. i guess its in init.rc. maybe get the boot.img and upload to devhost and post the link and i'll extract it with android kitchen when i have a free moment
[Samsung Galaxy S 4 Unified Development] albinoman887:
ok i fixed usage with PAC i'm pretty sure. ipll post a test build in here for you guys in a bit

https://github.com/Team-Hydra/SGS4-RAMDISKS/commit/802216ebbbffe0c2dbe5775fd04cfa6e45d1f9c8
[Samsung Galaxy S 4 Unified Development] albinoman887:
ok PAC nightly users try this build:

http://d-h.st/o0o
[Samsung Galaxy S 4 Unified Development] Lucius1972:
Had a freeze and reboot this morning after running +48hours on goldeneye 8.0.

Disabled zram see if this helps.

Intellidemand, fiops, UV -25.
[Samsung Galaxy S 4 Unified Development] 1337RYoN:
This is for the latest nightly (Android 4.3.1) right? Downloaded and will update you on performance =D

Edit: Works fine. Running 378/1134 with SmartassH3. Pretty smooth so far. Still reboots when setting max to 2.3ghz
[Samsung Galaxy S 4 Unified Development] Vladivid:
It will be suitable and not for users of PAC ROM?
[Samsung Galaxy S 4 Unified Development] albinoman887:
yeah. i just had to add a line. it still works for cm 10.2 and stuff i'll release a offical new build in the morning
[Samsung Galaxy S 4 Unified Development] Vladivid:
It's cool! Very good kernel, thanks! :good:
[Samsung Galaxy S 4 Unified Development] simondavies315:
Chronic kernel is now working with PACman again :) Well done albinoman887
[Samsung Galaxy S 4 Unified Development] george241312:
No news about LPM mode ? Using Google edition.
[Samsung Galaxy S 4 Unified Development] codenamezero:
hum just flashed this latest version, when the phone is not doing anything, most of the time when all 3 cores is Offline, the core0 would end up staying at max frequency much more often compared to the previous build. Looking at the behaviour of the cores, whenever the rest of the cores are offline, core0 will switch between min feq to max feq, back and forward, every tick.
[Samsung Galaxy S 4 Unified Development] Tylog:
Wrong place sorry :)
[Samsung Galaxy S 4 Unified Development] albinoman887:
I need more info... I know its TW but thats it

So you are using the Google edition.. sorry for being n00bish here but i dont follow all the roms.. so far i heard of that and goldeneye. so google edition is 4.3 correct?

What would help is do this, Whatever ROM you are using, in your case Google Edition, download the rom, open the zip on your pc and extract the boot.img. zip it up or whatever and upload it here or somewhere and paste the link here. I'm pretty positive its a simple ramdisk issue. some line probably changed in an init script... if i have the boot.img i can extract the ramdisk from it and compare with the one i use for TW. i've never used TW so my ramdisk is just a clone of ktoonsez's, he hasnt updated it in months so there might be updates i'm missing..

So recap:

if you have teh LPM issue

1: tell me what ROM and JB version it is

2 extract boot.img from ROM zip and upload it for me

so far i have hard google edition and goldeneye...I'm not gonna go dogging through the forums for a rom i dont use.. I have a lot going on right now.
[Samsung Galaxy S 4 Unified Development] victag:
[MENTION=3322708]albinoman887[/MENTION] what are the changes in the last kernel you posted?

I mean besides the compatibility for new PAC Rom?
[Samsung Galaxy S 4 Unified Development] thatsupnow:
Thanks for this its working awesome on latest carbon nightly
[Samsung Galaxy S 4 Unified Development] Tylog:
The update build works fine with pac and vanir Rom , I have test this for you ( I mean the one that you post before a few days ) so I am sure the latest from today will work fine too :)

GT-I9505 ~ SlimBean / Aosp 4.3.1
[Samsung Galaxy S 4 Unified Development] albinoman887:
AOSP JB4.3 needs an update for latest cm nightly i just realized. compiling now
[Samsung Galaxy S 4 Unified Development] albinoman887:
ok all fixed up now
[Samsung Galaxy S 4 Unified Development] harise100:
Latest AOSP 4.3 - 2.31 does not work for me on SlimBean 1.8 and latest TWRP:

- The normally blue bootanimation is yellow. Once booted, the status bar is visible, but the rest of the screen stays black.

Anybody else?
[Samsung Galaxy S 4 Unified Development] mgear356:
same. having issues with weird screen colours after booting up with 2.31 aosp. slim bean too
[Samsung Galaxy S 4 Unified Development] FlanjeUK:
+1
[Samsung Galaxy S 4 Unified Development] Tylog:
You need use 2.30 kernel , the one without the CM commits from 2.31. ( I see 2.3 was removed ,I don't know if it's ok when I upload it so please ask albinoman )

Wait for slimbean 1.9 , it's coming soon , then I think 2.31 kernel will work.

GT-I9505 ~ SlimBean / Aosp 4.3.1
[Samsung Galaxy S 4 Unified Development] albinoman887:
lol dang it... its cuz i updated it for cm-10.2. slimbean needs to update their code to work with the latest changes...

Until then....

I have a v2.3 that i posted briefly that doesnt have the latest updates from cm. it means it wont work with the latest cm nightly but it will work for slimbean until they update

just copy the link the the 2.31 into your browser and take the "1" off

or just browse my server at

www.chronic-buildbox.com/jf/
[Samsung Galaxy S 4 Unified Development] harise100:
No Problem, 1.9 has started building already. Let's wait.
[Samsung Galaxy S 4 Unified Development] albinoman887:
you can upload it if you want.. its also still on my server at the same link... see above post (sorry didnt see yours before)
[Samsung Galaxy S 4 Unified Development] Tylog:
It's on your server, so no need for me to upload it :)

GT-I9505 ~ SlimBean / Aosp 4.3.1
[Samsung Galaxy S 4 Unified Development] Tylog:
Anyone wishing to use the Chronic kernel with Weekly 1.9 Slimbean

2.31 Graphic Errors
[Samsung Galaxy S 4 Unified Development] Vladivid:
2.31 and CM10.2 of 20.10 works perfectly! All colors in norm. Thanks a lot! :good:
[Samsung Galaxy S 4 Unified Development] albinoman887:
exactly...all the other roms need to follow suit of CM

or all the crack flashers just need to not updat every single day lol jk
[Samsung Galaxy S 4 Unified Development] Formhault:
But what is this graphic-related thing CM has changed that seems to have such a deep impact? If you know, of course.
[Samsung Galaxy S 4 Unified Development] mgear356:
I have used 2.3 instead and works fine on 1.9 slim bean
[Samsung Galaxy S 4 Unified Development] albinoman887:
see these commits:

https://github.com/CyanogenMod/andr...mmit/361d5ab106fc7b1278058b83e927a8c05aa60cb4

https://github.com/CyanogenMod/andr...mmit/de142806214fcc559d780fe012586a280ae3cdb2

cyanogen commited some commits related to the video output from the upstream CAF kernel (caf is the upstream kernel all the android devices are based off of)

these commits have to be used in conjunction with all the updates he pushed to qcom_display-caf (rom side of development)

so if your kernel has the above commits, and your ROM doesnt have the updates to display-caf to go along with them. you end up with the issues people are having on slim... and it can go the other way too. if your ROM has the updates but the kernel doesnt... you will have color issues as well. hence why if you use any of my older versions on the newest CM nightly you get the werid colors as well
[Samsung Galaxy S 4 Unified Development] Formhault:
I see.

Those commits still don't make any sense to me. I mean, I'm no developer, so unless I see "huge improvement in refresh rate!" or something like that, I'm out in the air :silly:

Yes, I thought it would be like that. Thanks for clarifying :)