yashsingh1/xdaforums huggingface dataset:
[Galaxy S 5 Original Android Development] jabbado:
Is there anything that needs to be done if going to a different kernel, apart from clearing cache/dalvik?
[Galaxy S 5 Original Android Development] furyau:
Hi guys and ktoonsez, hoping there is a quick fix for this one.

Whenever I flash the KT kernel on CM11 - I always lose root access to the system partition in ES file explorer. In the past, by going into Philz CWM and re-rooting (SU) I would get the system root access back.

However now I am on TWRP - I don't think it has the re-root option? Any ideas why this is happening? Or how I can fix it?
[Galaxy S 5 Original Android Development] Reechings:
Are you using the built in superuser of your ROM or SuperSU? I was having issues with ES being able to R/W to the system partition and SuperSU seems to have fixed it so far.

Sent from my SM-G900W8
[Galaxy S 5 Original Android Development] furyau:
Just using the one in CM11, the kernel breaks the system root evey time.
[Galaxy S 5 Original Android Development] Reechings:
Breaks root for every app or just ES file explorer? Try installing SuperSU. Won't hurt to try.

Sent from my SM-G900W8
[Galaxy S 5 Original Android Development] LuigiBull23:
I think he means it's breaking root (r/w) permissions within the system partition . I've had the problem before and SuperSU does indeed fix it.
[Galaxy S 5 Original Android Development] Jrowe820:
Looking 4 ni4 for sm-g900p. Thx ahead of time. .
[Galaxy S 5 Original Android Development] ktoonsez:
I updated to that weeks ago
[Galaxy S 5 Original Android Development] afarnedi:
Touch screen stop working if enabling Double tap to wake or swiper to wake

Hi all,

tried several things before deciding posting this issue, buit I think is just my issue since using search I didn't find anything about this.

BTW, using different balanced profile from Ktshop randomly the touch screen just stop working. no matter what I do, it doesn't work. the only things working is the back button the home and the recent and power but no way of rebooting the device since I can't use the touch screen. So the only option is to remove battery. What's wrong? anyone else? I really consider the DT2W one of the most useful features of the kernel but apparently I can't use it.

any help really appreciated.

Andrea
[Galaxy S 5 Original Android Development] Joao Oliveira:
Hello.

I have a question. I want to leave all Kernel settings default. Do I need to have KTwaker to apply on every reboot set? I'm asking this because everytime I reboot and run Ktwaker it says my voltage , vibration, and a few other things are not set the settings that I saved (I never saved anything). It's a fresh clean installed rom and kernel (goldeneye). If i don't chose yes to apply everything ktweaker asks me the phone get REALLY hot and drains like mad. if you don't mess with kernel settings you shouldn't even need ktweaker right?

As I said it's a completely clean rom. Formated system, data, cache and dalvik on twrp.

Thanks.
[Galaxy S 5 Original Android Development] aliakil:
hi. i like this karnel but he get same bug like IR (

smart remote not working

) on AllianceROM v5.4

my bootloder:G900FXXU1ANH6

MY modem:G900FXXU1ANG8

tkanks you for helping!!!! how i can fix it

and sorry for my bad english
[Galaxy S 5 Original Android Development] ktoonsez:
Oh my god people, my latest releases are for NI2 as the change log says, you need to go back 3 releases to use it on ancient ROMs!!!!!!!!!!!!! All previous releases are here:

http://ktoonsez.jonathanjsimon.com/sgs5/TW
[Galaxy S 5 Original Android Development] Joao Oliveira:
I tried to use both last 2 versions on Goldenye's Latest rom based on NI4 Firmware and it makes my device hot (around 44, 45C on standby). And not it's not an app. I've tried Adams Kernel and it doesn't heat up.

I've tried different profiles, applied changes with KTWeaker. Nothing. Warm all the time! :P

G-900F model running NH6 bootloader and NG8 Modems
[Galaxy S 5 Original Android Development] ktoonsez:
Cant help you there then, the person that makes GoldenEye uses my kernel and it even comes with the ROM, so you got something going on there.
[Galaxy S 5 Original Android Development] jabbado:
Using TWRP 2.8.1.0 (10.13.2014) on my 900I, the other day I had to enable compression due to low free space. Half way through a backup to the internal card the phone rebooted. So yesterday I flashed the newer version which displays the CPU temp. Sure enough the cpu temp kept increasing until approx. 50% through the backup the temp hit 100 deg C and the phone rebooted. Tried with my mates 900I who's running same version of TWRP and the same temp increase was happening, though he chickened out and pulled battery before it got over 90 deg. :eek: So there's no thermal throttling while in recovery?
[Galaxy S 5 Original Android Development] ktoonsez:
Never really thought of it, my backups only take 3-5 minutes so guess I never had that problem. But ya, the Samsung mpdecision thermal protection can not run in recovery since it's not a ROM. I will enable KThermal automatically in next version :good:. Have you actually seen the difference between a backup with/without compression check box? For me the difference is minimal since all backups are compressed by default.
[Galaxy S 5 Original Android Development] koko115:
Ktoonsez, any idea to more ram in Your kernel from 2014.09.21 1.67gb like in Your new kernel for ni2 1.81gb. Or merge old drivers for irda works in new kernel for ni2 for olders firmware ?
[Galaxy S 5 Original Android Development] ktoonsez:
New kernel has more RAM because Samsung finally noticed that the last 4 releases has a test flag in it hogging more ram for GPU. No I dont want to revert code backwards for irda, works perfect on my NI2 ROM. Has anyone even tried to grab the Remote App from Samsung NI2 ROM to see if that helps?
[Galaxy S 5 Original Android Development] ktoonsez:
If you want to test a new one, post up here and I will upload. I just did 6 backups right in a row with compression checked so it would work harder and the highest I could get the CPU was 73 degrees.
[Galaxy S 5 Original Android Development] jabbado:
Great, thanks.

Yeah it will save maybe 25% which I needed the other day. I was thinking you must have shares in Sandisk and just want us all to buy bigger cards :laugh:

---------- Post added at 08:20 AM ---------- Previous post was at 08:18 AM ----------

Yes please!
[Galaxy S 5 Original Android Development] ktoonsez:
Lol, just did a 7th backup and the difference in size was 73MB, guess you have different apps than me I guess. Did you want to test a new one for me sense I cant get my CPU up that high?

EDIT:

Saw your second reply.
[Galaxy S 5 Original Android Development] ktoonsez:
Here you go, let me know how it goes, should start throttling at 75 degrees:
[Galaxy S 5 Original Android Development] koko115:
It's a pity ;-( because there is no android 4.4.4 for G900F and Your kernel is the best.

Maybe can You make an exception for irda ?
[Galaxy S 5 Original Android Development] ktoonsez:
You already have a good version, just go back 3 releases and you are all set :good: :good: :good: :good: :highfive: :highfive:
[Galaxy S 5 Original Android Development] koko115:
I know. But little ram ;-(
[Galaxy S 5 Original Android Development] jabbado:
Just tried it. Never went above 74 deg. Thanks mate!
[Galaxy S 5 Original Android Development] ktoonsez:
Excellent, thanks for testing :good:
[Galaxy S 5 Original Android Development] koko115:
Litle donate, to revert old code irda to new Your best kernel ;) with 1.8gb ram

4AW14647VN872103L
[Galaxy S 5 Original Android Development] mauriicio21:
Lower RAM for gpu dosent degrade performance?
[Galaxy S 5 Original Android Development] ktoonsez:
No, actually seems better to me but Im sure it is exactly the same.
[Galaxy S 5 Original Android Development] n01z:
I start to freak out if mine goes above 55°.. Once a little while back (when I was really pushing my device) I set the GPU to Performance Gov OC to 657 and a few hours later, I thought my device was going to catch fire!! I had a stupid thermal setting to throttle at 95°.. it hit 98° (maybe throttling only slows the CPU??) and I nearly toasted my device!! At first, I thought some evil hacker somehow got into my Kerneljust to mess with me.. Turns out that I hacked myself!! haha

SM-G900F

Alliance ROM: Blackout|TechSplat Mode

ALLIANCE.ALLIEZ..ALWAYZ...ALL WAYZ....

KT Kernel OC'd
[Galaxy S 5 Original Android Development] wbott@freenet.de:
my s5 is with Bootloader ANG2 DBT and Android 4.4.2.

What is the best Kernel for me, KT-SGS5-KK4.4-TW-G900-10.07.2014 zip ?

thanks.
[Galaxy S 5 Original Android Development] jabbado:
You live in Antarctica?
[Galaxy S 5 Original Android Development] Sock12345:
Using latest ktoonsez kernel with: XtreStoLite v1.3.7 with latest add-ons and it works perfect for me with this kernel, no issues at all.

still idunno why it is working fine, since this rom is on v4.4.2 and ktoonsez his new kernel is for v4.4.4 TW.

Not using much ram also

Verstuurd vanaf mijn SM-G900F met Tapatalk
[Galaxy S 5 Original Android Development] koko115:
For You kernel from 2014.09.21

Yes. But irda not working. You must downgrade kernel from 2014.09.21 or wait. Maybe Katoonsez do new kernel with old irda code. I hope ;)
[Galaxy S 5 Original Android Development] jinosong:
Am I the only person who can't get the kernel installed? Every time I install this kernel, I get booted into Odin Download Mode. This is happening with the new recovery also.

PLEASE HELP!
[Galaxy S 5 Original Android Development] Sock12345:
Not using ir blaster, have 2 remotes fpr my tv, so why gonna use my phone :p

Verstuurd vanaf mijn SM-G900F met Tapatalk
[Galaxy S 5 Original Android Development] Joao Oliveira:
ktoonsez never said anything about bootloaders AFAIK. I have the NH6 bootloeader and I don't have issues with the lastet vesion (device used to get really hot with the previous versious version (10.10) but it's fine with the one from 15.10). I'm using and NI4 rom though.
[Galaxy S 5 Original Android Development] Sock12345:
Thats true yes, my bootloader is NG8, modem NH6, rom NG7, works fine here lol

Verstuurd vanaf mijn SM-G900F met Tapatalk
[Galaxy S 5 Original Android Development] jojobans:
Hii

I need kernel stock 900h baseband NG3..

Tnx
[Galaxy S 5 Original Android Development] ktoonsez:
Sent you a PM 12 hours ago for you to test, r u going to try it or no???
[Galaxy S 5 Original Android Development] ktoonsez:
Your in the wrong place, this is for Qualcomm S5 and your device is not that.
[Galaxy S 5 Original Android Development] ktoonsez:
Bootloader does not matter for IRDA if thats what your are refering to. It is a ROM compatibility thing.
[Galaxy S 5 Original Android Development] Christiancs1969:
Something needs testing?
[Galaxy S 5 Original Android Development] Kurotsuchi:
this NEVER worked , it couldn't help me in Flashing CM 11. it was giving me Status 7 Error!!! :(
[Galaxy S 5 Original Android Development] Joao Oliveira:
I was talking about the Kernel in General. Apparently the version from 10.10.2014 makes my device very warm using NH6 bootloader and modems (NG8) together with Goldenye 3.0 rom. Using the latest version from 15.10.2014 No problems... actually the battery life is amazing. (As long as facebook messenger is not running on the background LMAO!)
[Galaxy S 5 Original Android Development] ktoonsez:
No, that one guy posted up a donation to see if I would try and make a version for him with NI2 source and make irda work with it. Still havent heard back.
[Galaxy S 5 Original Android Development] Gilg@mesh:
I can try that if you PM me :D
[Galaxy S 5 Original Android Development] carbonize:
OK so now I am running ANI4 thanks to Wanam but infra red still doesn't work with this kernel.
[Galaxy S 5 Original Android Development] koko115:
I try this testkernel from my pm. And still irda not working.

Sorry for long time. But now i'm in hospital, and i dont have internet everytime ;-( but i wait for new version from You my friend.
[Galaxy S 5 Original Android Development] ktoonsez:
NI4 is not 4.4.4 from what people are saying, check you "About" screen. Probably says 4.4.2.
[Galaxy S 5 Original Android Development] ktoonsez:
Sorry to here that, hope you get out soon :good:
[Galaxy S 5 Original Android Development] n01z:
Well.. Good guess, a little more Arctic than Antarctic..

<3'z Canada!! It was 2° last night.. Can't wait for WINTER to drop the temp to -25°.. I'm going to push this device to the edge.

SM-G900F

Alliance ROM: Blackout|TechSplat Mode

ALLIANCE.ALLIEZ..ALWAYZ...ALL WAYZ....

KT Kernel OC'd
[Galaxy S 5 Original Android Development] carbonize:
Nope, you're right. Jesus Samsung's version system was designed by a deranged AI.

Which is last kernel to work with 4.4.2?
[Galaxy S 5 Original Android Development] jabbado:
I'm running AllianceRom 5.4 and KT 9.21.2014 works great.
[Galaxy S 5 Original Android Development] King Mustard:
Are there any risks changing Fast Charge to Enabled?

I use Anker's 7500mAh battery.

I wouldn't be changing anything else in the screenshot, unless you think I should?
[Galaxy S 5 Original Android Development] carbonize:
Shouldn't be any problem using fast charge, I always have it enabled. Was there really any need for a screenshot of the Fast Charge options when we are all aware of what it looks like?
[Galaxy S 5 Original Android Development] ktoonsez:
Change Log 10.20.2014

1. Add KThermal protection since Samsung thermald does not do anything in recovery

2. Fix placement of Android Secure and SD-EXT on wipe page

3. Do not set contexts during a factory reset

4. gui: Disable unnecessary checks if TW_CUSTOM_THEME is defined
[Galaxy S 5 Original Android Development] ktoonsez:
Change Log 10.20.2014

1. Linux 3.4.104

2. Ramdisk tweaks for universal compatibility
[Galaxy S 5 Original Android Development] cbomb101:
Ktweaker has closed a few times when opening then everything went null when it reopened. I click copu logs here ktoons. https://www.dropbox.com/s/7putdeou8zaark6/Logs.zip?dl=0 i think only when my media was running then opening it.
[Galaxy S 5 Original Android Development] ktoonsez:
Looks like the usual denial by SuperSU of reading files. If you are using SuperSU try to remove KTweaker from the list and let SuperSU ask you again.
[Galaxy S 5 Original Android Development] koko115:
Can i please to irda works ?
[Galaxy S 5 Original Android Development] melorib:
No problems here, so far :good:

---------- Post added at 03:14 PM ---------- Previous post was at 03:13 PM ----------

I did flash the last bootloader and the last USB drivers ;)
[Galaxy S 5 Original Android Development] ktoonsez:
You already have one I gave you the other day :good:
[Galaxy S 5 Original Android Development] koko115:
Super

You are magic ;)
[Galaxy S 5 Original Android Development] gGabi:
Does anyone have problems charging the S5 using a portable charger?

For me it dosen't seem to work :( The power bank is fully functional, I tested it on an iPad, G3 and Nexus. On the S5 I've tried with 3 different cables, including the original and still no result :( I also tried Fast Charging enabled/disabled/custom, I disable the MTP while Fast Charging... nothing helped. Help :((((
[Galaxy S 5 Original Android Development] farid993:
Sorry for being dumb but i do not understand. IRDA is under testing or something else is going on?
[Galaxy S 5 Original Android Development] n3v3rm1nda:
i hope intl devices get a 4.4.4 release too soon so i can use this kernel properly :)
[Galaxy S 5 Original Android Development] ktoonsez:
It's simple. If you have a 4.4.4 ROM then use the latest kernel. If you are on a 4.4.2 ROM and your tv didnt come with a remote use 4 releases ago.
[Galaxy S 5 Original Android Development] ktoonsez:
I use mine on the plane all the time with no issues
[Galaxy S 5 Original Android Development] cbeckstein:
Any chance this kernel will also work on the G901F (European version of the S5 LTE-A, there also called S5 LTE+)?
[Galaxy S 5 Original Android Development] farid993:
LOL it's not fair:D

Thanks.
[Galaxy S 5 Original Android Development] aeonix_05:
I just flashed your awesome kernel earlier this day and so far so good. Been loving it especially dt2wake which reminds me of boefla kernel on my s3 days. Cheers!
[Galaxy S 5 Original Android Development] @non4:
I don't know what exactly is wrong with the config of most governers on s5, but with all available govs amazing spiderman lagged noticably. Ktoonservative however is wonderful! Keeps cores on at a nice speed rather than maxing out one and keeping others low which is awful for multithreaded games. Bravo sir, bravo.
[Galaxy S 5 Original Android Development] ktoonsez:
Thanks man. If you load up KTGaming profile before a game it should work very well for you during gaming sessions :good:
[Galaxy S 5 Original Android Development] @non4:
Works well enough "out of the box" but I'll give it a go
[Galaxy S 5 Original Android Development] n01z:
The way I see it, you have to compare your settings somehow.. It's irrelevant to compare your scores to other people's device's scores because we all have different usage patterns and different roms/mods/apps installed.. Benching profile vs profile on the same individual device can help you find the best suited settings, depending on what you're looking for.. If you want more performance, a higher score will do fine- provided the profile is stable. If you want smooth UI, and good battery life, then the scores are mostly irrelevant, build.prop mods will help with that more than scores alone.

However, to all the benchmark haterzez who post thier battery life screenshots- know that your battery info is indeed a benchmark, as well.. That all being typed- it isn't the Kernel Dev's role to troubleshoot compatibility with benchmark apps!! Those posts should go on the appropriate Antutu/Whatever Benchmark app thread instead. I understand the headaches of being asked the same questions a thousand times each!! I mean, I probably ask loads of them myself, but patience reflects more on your character and professionalism than the all of the knowledge that you may hold. Perhaps, XDA needs a "DEV Only" private thread dedicated to the aggrevation of the grievances of the n00bz, a highlight reel of the worst of the worst questions and the best DEV rants/replies around??

ANYWAYZ, what I wanted to share with you ALL was a more balanced profile that I've been working on!! Performance oriented, with healthy battery life, the new "n0lagz" profile....

CPU OC'd to 2.68Ghz, GPU OC'd with KT-Simple tweaked, UV -50mV, dancedance GOV tweaked, with stock CFQ.. and no build.prop mods, yet.

So, with WIFI on the entire time, notice the minimal Cell Standby Time=Lots of Screen ON time.

Here's today's n0lagz battery benchmark:

My daily use profile at the moment..

Thanks [MENTION=4325945]ktoonsez[/MENTION] !! Your hard work/time doesn't go unnoticed. People may just need to learn more about the Search function on these forums..
[Galaxy S 5 Original Android Development] Isriam:
love this kernel so far. -80uv on all steps and testing battery life today. hope to see +10 hours screen on time.
[Galaxy S 5 Original Android Development] ivankolev:
Any solution on CF.Lumen driver install cased bootloop?
[Galaxy S 5 Original Android Development] claytonjn:
Worked for me, I just installed it last night.
[Galaxy S 5 Original Android Development] ivankolev:
AOSP or TW?

Any Profile applied?
[Galaxy S 5 Original Android Development] DirkStorck:
Could you please share your profile? ?
[Galaxy S 5 Original Android Development] n01z:
Of course!! Here's the rest of the day with a small charge part way:

n0lagzUV Profile:

View attachment n0lagzUV.zip
[Galaxy S 5 Original Android Development] claytonjn:
Sorry, forgot there were two kernels in here. TouchWiz, default kernel settings.
[Galaxy S 5 Original Android Development] DirkStorck:
Thank you. Will try it ?
[Galaxy S 5 Original Android Development] Isriam:
neat rom 4.3 with this kernel, a little uv -80mv for all steps, stock clocks, and removal of bloat. sync is on, email sync is on, text, phone, and a little web browsing. wifi/lte 100% of the time. brightness on auto with slider on 0.

you can see 8 hour screen on time at 50% battery. i dont know how you can ask for much better.
[Galaxy S 5 Original Android Development] Mussels84:
my S5 and note 10.1 are fussy with portable chargers. they work while the screen is on, then they shut down when the screen is off.

note 3 works fine on same charger - but a newer, higher capacity/voltage one works fine on all three.
[Galaxy S 5 Original Android Development] cbomb101:
My phone has been rebooting abit. I zipped the logcat. https://docs.google.com/file/d/0B3yeM0AeHkwwTHpjQ2dSZGtWajQ/edit?usp=docslist_api
[Galaxy S 5 Original Android Development] thatsupnow:
Are you on TW? Cause I get way better battery then that on PAC-ROM
[Galaxy S 5 Original Android Development] iB4STiD:
[MENTION=4325945]ktoonsez[/MENTION] kernel running great :good:
[Galaxy S 5 Original Android Development] evilryry:
Is that with a stock battery?? Share profile? I have trouble getting 6-7 hrs screen on with a full charge lol. I have no complaints because up until I saw screenshot I thought I was doing good.

Sent from my Supercharged KT Powered S5
[Galaxy S 5 Original Android Development] boostermbkking:
the latest kernel update of tw 4.4, has added a strong battery drain, please fix it!!!
[Galaxy S 5 Original Android Development] innit:
did you clean dalvik and cache before installing ktoonsez kernel? i always do it and i also delete the ktweaker folder before installing newer version and have never had any problems. to be honest the newest kernel is the best so far. phone sleeps like a baby and for the first time ever i dont have to undervolt nor underclock it because it's been working so good so far. hats off to ktoonsez.
[Galaxy S 5 Original Android Development] boostermbkking:
Now I try
[Galaxy S 5 Original Android Development] n01z:
Do you mean using the this version of n0lagzUV profile?? It isn't supposed to be a powersaver profile.. It's aimed at being more performance oriented but battery friendly.. My usage patterns have my phone Screen ON at least 90% of the day/night.. My performance profiles get about 6 to 8 hrs of usage time and score well on the benchmarks but are battery killers.. This profile is my attempt to balance performance (hence "no lags") and decent battery life. I am on an AOSP ROM at the moment, to answer your question.
[Galaxy S 5 Original Android Development] n01z:
Try switching to KT AutoHotplug instead of mpdecision.. I am always experimenting with the settings, forgot to switch back!! I also noticed that we don't have to extract the profile to use it!! [MENTION=4325945]ktoonsez[/MENTION] AWE SOME.
[Galaxy S 5 Original Android Development] DirkStorck:
Hi. have tried it yesterday bit I got random reboots so I switched back to my profile.

BTW I have noticed that the min CPU freq was set to a quit high value...was that how it supposed to be ? :)
[Galaxy S 5 Original Android Development] Isriam:
go into voltages, cpu voltages, -25 across all ranges 3 times then -5 across all ranges. i'm currently at 720mv on 300mhz and it scales whatever the default is by -80. i'm running koontservative and cfq. thats all i've changed. my battery was at 15% when i had to go to bed and i had 12 hrs screen on time.
[Galaxy S 5 Original Android Development] tr72:
I'm new on S5,just switch 4 days ago from note 3. I'm very happy with this great kernel. Everything is smooth, great battery life and that's the only kernel which allows me to make Android file transfer works on my mac. A big thanks.

I just have a very minor bug. Smart stay works only with KT auto hotplug. If I choose none or my decision, smart stay icon blink but the screen goes off. It's really minor but I wanted to know if the problem is on my device only or if someone has the same.

Thanks again for this great kernel.

Sent from Tapatalk
[Galaxy S 5 Original Android Development] ktoonsez:
Thanks man. But it is not a bug unfortunately Samsung tw roms are written that way and have those dependencies so there is no way around it since there is no source for the ROM