yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S 5 Unified Development] fbs:
other kernels fake a non-existent 100%

but I'm trying to figure out a middle term

would love to see twrp's device tree they used with our phone.. any ideas?
[Samsung Galaxy S 5 Unified Development] fbs:
for performance I still recommend los14

anyway don't you hear a high pitch sound non-stop everyday after flashing adreno 330 drivers?
[Samsung Galaxy S 5 Unified Development] temoxperia:
plz fix battery stops charge at 94%
[Samsung Galaxy S 5 Unified Development] fbs:
it's not stopping.. it's how much *your* battery really charges
[Samsung Galaxy S 5 Unified Development] CStadler:
For me no matter what rom or kernel i use my phone always charges to 100% even if I check in TWRP, g900f
[Samsung Galaxy S 5 Unified Development] Raynelfss:
I used to hear that without using the new Adreno drivers... My solution? I disabled the Speaker leakage option from smartpack kernel auditor.
[Samsung Galaxy S 5 Unified Development] fbs:
newer version is up!

if you care about performance please use los14 roms instead of 16.. los16 is SLOW and my kernel can't do a miracle
[Samsung Galaxy S 5 Unified Development] SNiPe08:
After flashing it brought me directly to Download Mode. LOS 16, klteduos. (tuned-kernel-200719-LOS16-klteduos.recovery.zip)
[Samsung Galaxy S 5 Unified Development] ajox:
Tried new version for klte (201719) LO16 and got directly into download mode.

Please fix! Using 11.06. for now.
[Samsung Galaxy S 5 Unified Development] tikku557:
Same here. Flashed directly to Download Mode. G900F Klte. LOS 16
[Samsung Galaxy S 5 Unified Development] migu129:
hey

I can not test your kernel and it seems good since what I'm looking for is in your kernel, but when I install it, it sends me directly to the download mode I have lineage os 16 in a sm-s900t I hope you can fix it to test it and give my opinion
[Samsung Galaxy S 5 Unified Development] Nerva:
I just discovered this thread today, but I don't see LOS16 variants -- or am I just blind? Did they get yanked temporarily because people were getting kicked to download mode? Is there someplace I can find the latest working LOS16 variant?
[Samsung Galaxy S 5 Unified Development] ajox:
I have the latest working one for klte if you want I could mail it.
[Samsung Galaxy S 5 Unified Development] saikyom:
where are the los16 links ?
[Samsung Galaxy S 5 Unified Development] rusherrrx:
error ltekor

not working on g900s lineage os 16.0 forces you to go to download mode idk why?

---------- Post added at 11:53 AM ---------- Previous post was at 11:44 AM ----------

the links can be found in their telegram group. i just joined in.
[Samsung Galaxy S 5 Unified Development] fbs:
there. can't you see? :cyclops:
[Samsung Galaxy S 5 Unified Development] griz.droidx:
Thanks wild man for the updates especially for los14 series as I'm thinking about going back to nougat.

I've had about the same experience as loiified on tele and while pie is awesome nougat is a bit better.

Testing aosip from the 07-23 from afh running well but battery is crap so far. I haven't used your kernel yet. Doing that now!
[Samsung Galaxy S 5 Unified Development] Iliyena:
Anyone tried not being rooted with Magisk? I have work to do and non left time to try it out... Sometimes newer versions of Magisk act up on specific devices, often Samsung. Got myself to Download mode with a newer LOS 16 ROM using the 11/6 version AND the Stock Kernel, had to go back to a june-LOS 16 ROM. ;/
[Samsung Galaxy S 5 Unified Development] tikku557:
Download Mode Problem fixed with tuned-kernel-230719-LOS16-klte.recovery.zip ?? Anyone tried?
[Samsung Galaxy S 5 Unified Development] saikyom:
I tried the los16 it works good, and battery charges to 100%
[Samsung Galaxy S 5 Unified Development] migu129:
I feel it is missing

hello I have been waiting to test your kernel and it works, but when I was testing with kernel adiutor I felt that the governors are not well at least in powersave that is very easy to see since it does not have to go up so much at least my configuration was 279MHZ s 1200MHZ or so and my governor was powersave is to say that it has to be always or almost always at 279MHZ or a little higher but it did not rise too much until it exceeded then I think there are failures in the governors that is the only thing I saw and I think that you should put wakelocks to optimize the deep sleeps of the device I hope the next update..... i used the klet lineage os 16 :D:D:D:D:D:D:D:D
[Samsung Galaxy S 5 Unified Development] Nerva:
I tried out tuned-kernel-230719-LOS16-klte.recovery, tried it several times and noticed the bootup/shutdown was extremely sluggish every time -- I also noticed it spontaneously rebooted about 30 seconds after the first bootup (but didn't notice it after subsequent boots). Went back to tuned-kernel-110619-LOS16-klte.recovery and it is nice and quick to boot/shutdown.
[Samsung Galaxy S 5 Unified Development] fbs:
strange things that always happens with only ONE user...... ;)
[Samsung Galaxy S 5 Unified Development] leonesta:
Good kernel and very smooth no boot loops. but I've a quick question why I can't set the maximum cpu frequency higher than 2611 mhz?.? When I do it it get back to the same freq 2611mhz
[Samsung Galaxy S 5 Unified Development] celeb90210:
Also I noticed I/O Scheduler Read Ahead value not in range, and can't change.
[Samsung Galaxy S 5 Unified Development] fbs:
With boeffla app I can.
[Samsung Galaxy S 5 Unified Development] ajox:
Just reinstalled kernel for klte an was looking for that amazing boeffla config v2 app.

Seems the project is gone.

Would someone please upload the latest one and post it here?

Kind regards,

Ajox
[Samsung Galaxy S 5 Unified Development] fbs:
at the download post:

com.ktoonsez.KTmonitor.1.apk is a little app that will show to you each cpu core clock and gpu clock. Please hold the red button and put at most 100 at "Update Speed". Don't touch the other options because they're buggy!

2.5.20-boeffla-config-v2.apk is the Boeffla Config App, where you can setup most of this kernel's options
[Samsung Galaxy S 5 Unified Development] MysteryIII:
Just flashing your kernel (without any app installed) causes my DKB TAN2go App to crash, meaning it somehow detects root. Any ideas on this? Using RR v7.0.2 (PIE) the Stock Kernel won't be detected.

€: As the App also detects EdXposed (even when blacklisting in Xposed Manager) I will probably give up on it, as XPrivacy is an absolute must have for me.
[Samsung Galaxy S 5 Unified Development] NPina:
Bluetooth are no buggy with last version, on Havoc Pie?

Thanks
[Samsung Galaxy S 5 Unified Development] fbs:
new version is up.. it works both in los14 or 15 or 16... :)
[Samsung Galaxy S 5 Unified Development] imarsh72:
Is there any way to enable fast charging without using an app (ie, through twrp) as I don't want to root my phone
[Samsung Galaxy S 5 Unified Development] guest4711:
It should be enabled by default if your power supply and your cable support it afaik.
[Samsung Galaxy S 5 Unified Development] imarsh72:
I'm using the 2 amp charger and micro usb 3.0 cable that came with it (a refurbished unit) but it always shows charging slowly on the lock screen
[Samsung Galaxy S 5 Unified Development] fbs:
the default charging rate is 1.8A (1800ma)

but this "charging slowly" text is something the ROM shows only god knows why!
[Samsung Galaxy S 5 Unified Development] Hitechcomputergeek:
Sorry if this has already been said, but if you want to use adoptable storage, rename /system/bin/make_f2fs to /system/bin/make_f2fs.bak before formatting your card. This will force Android to format the card as ext4 instead of f2fs (which seems to be the default).
[Samsung Galaxy S 5 Unified Development] Hellisonearth:
hi, i am asking nicely, can you make this for 901f too? it sounds so great...
[Samsung Galaxy S 5 Unified Development] Joe333x:
Is there a way to modify the kernel to only charge to a certain voltage or battery percentage?
[Samsung Galaxy S 5 Unified Development] Mikejefferson:
I've been experiencing a Bluetooth issue. It works if you turn on for the first time. But if you turn off and then turn on again it will not work anymore. Needs a reboot to make it work again
[Samsung Galaxy S 5 Unified Development] Danstroem:
I had the same problem. Fbs did not find a kernel issue, even with logs. I recently discarded my S5 and deinstalled most of the apps. No special apps, PDF reader, chat stuff and so on. Now the problem is gone. So I suppose that it is a timing issue between rom and kernel. My hypothesis is that a loaded rom is more prone to the timing issue. A solution would be to relax that timing. But where or what is it...
[Samsung Galaxy S 5 Unified Development] Mikejefferson:
Bluetooth works fine with Oreo roms. I'm using Havoc OS Oreo now and I don't have that issue. Maybe there's some incompatibility with Pie roms. I tried it both on Havoc and Viper pie roms and I encountered the Bluetooth issue.
[Samsung Galaxy S 5 Unified Development] Drhedphuk:
It's a well reported issue on Pie ROMs. No fix has been found.
[Samsung Galaxy S 5 Unified Development] pascua28:
Might be timing issues with bluesleep timeout thing
[Samsung Galaxy S 5 Unified Development] karolosz:
With last update 22/10/2019 my return and menu button stop working. I'm on s5 ktle. Thanx for help
[Samsung Galaxy S 5 Unified Development] J-Lindo:
No such issue here. Does rolling back to previous version help?
[Samsung Galaxy S 5 Unified Development] fbs:
it can't be kernel-related
[Samsung Galaxy S 5 Unified Development] fbs:
yes but not on the fly.. I would have to recompile it to do it
[Samsung Galaxy S 5 Unified Development] karolosz:
Returned to orginal LOS fix trouble, i will try once again, to check it. Let u know.
[Samsung Galaxy S 5 Unified Development] Joe333x:
Oh okay no worries, I was more wondering if you could use a kernel app to modify it on the fly.
[Samsung Galaxy S 5 Unified Development] lymond:
Set the charge mA and do some trial and error maths? Charging at 500mA will result in a lower charge that the same time at 1500mA.
[Samsung Galaxy S 5 Unified Development] gunnicom:
You may try "Battery Charge Limit" for that. It works ok for me.

https://xdaforums.com/android/apps-games/root-battery-charge-limit-t3557002

https://play.google.com/store/apps/details?id=com.slash.batterychargelimit&hl=en

https://f-droid.org/en/packages/com.slash.batterychargelimit/
[Samsung Galaxy S 5 Unified Development] Joe333x:
Thanks I'm actually already using that and it's awesome, was just hoping to see if there was a way to do it kernel level.
[Samsung Galaxy S 5 Unified Development] Be4st187:
Anyone know if there's a way to enable fast charge with this kernel or is it ROM based?
[Samsung Galaxy S 5 Unified Development] mkgrage:
[MENTION=516058]fbs[/MENTION], thank you for your great kernel for my kltekdi. However could you show me source code for kltekdi? Is it same with klte source code? My device is kltekdi
[Samsung Galaxy S 5 Unified Development] fbs:
yes, the variants only need some defconfig changes
[Samsung Galaxy S 5 Unified Development] liucb05:
thank you very much
[Samsung Galaxy S 5 Unified Development] xebozone:
Thanks for your great work.

For the me, greatest improvement was the removal of zCache which was slowing my phone down a lot on LOS16 (I cannot find a download to an official LOS14 ROM as you mentioned).

What are the changes in the latest (011119)? I see that you haven't posted those... I did notice though that zCache was re-enabled in the previous change, so I'm hesitant to flash that too. Things seem good with 100919 though!
[Samsung Galaxy S 5 Unified Development] sak0071:
Please help How to ?
[Samsung Galaxy S 5 Unified Development] Droid9684:
[MENTION=516058]fbs[/MENTION] I am also having issues with bluetooth like other users have said. Sometimes it appears after a reboot and other times it doesn't in addition to disappering sometimes so it's 50/50 I will have working bluetooth after reboots. I'm not able to switch on the bluetooth in settings it just doesnt work. I have tried to reflash the baseband firmware modem and also a file I found to fix bluetooth/wifi for ported roms for the S5. I have found this to be an issue with the tuned kernel as this doesnt happen on other kernels i've used with my current rom or any others i've flashed. I really like this kernel as its super fast and helps the performance of my phone greatly! Is there a way to fix the bluetooth problem?

Samsung Galaxy S5 Verizon

15.1 (Oreo)
[Samsung Galaxy S 5 Unified Development] Be4st187:
Read the original post. He mentions that error
[Samsung Galaxy S 5 Unified Development] fbs:
zcache is not enabled. it was zram, but now it's vnswap.. and it won't use it much..

and los16 was never snappy enough for me... 14 ftw
[Samsung Galaxy S 5 Unified Development] fbs:
this has never happened to me.. then it's hard to find the cause.. but I'm on los14 (RR) anyways
[Samsung Galaxy S 5 Unified Development] ajox:
At the moment iam using latest intelli Kernel on my klte. That's because of f2fs backported from Linux in it. I think about switching back to tuned Kernel. Is the f2fs behavior here similar to intelli? I have many apps installed and adopted storage 128gig as f2fs. Can't really backup this setup and don't want to have this messed up by switching the kernel.

Anyway I really appreciate your nice work
[Samsung Galaxy S 5 Unified Development] J-Lindo:
Wow! Dude! [MENTION=516058]fbs[/MENTION] how did you solve the flickering issue?

Edit: I should say the flickering is *significantly* reduced, rather than completely eliminated, which is still crazy impressive. Thank you.
[Samsung Galaxy S 5 Unified Development] mkdante381:
Great work, but after installing latest version your kernel, this zip install Boeffla BusyBox. How uninstall permanently this BusyBox? I'm use BusyBox osmosis from magisk and I don't need from kernel.

How get donation key for Boeffla-Config V2 app? Home site donation not work.
[Samsung Galaxy S 5 Unified Development] ajox:
I switched back from intelli to tuned kernel and there is no problem with f2fs at all. Running buttersmooth.

Thanks alot for your work!!!

*Update*

Got several force closes after switching from intelli to tuned kernel. Maybe that's caused app or config side so i should give it a second chance with clean install. But for now I will go with intelli. After flashing everything was working just like before.
[Samsung Galaxy S 5 Unified Development] FettyWap:
Were the force closes all related to Google apps calendar, etc] and were you using pixel launcher after an aokp flash I had the same issue. Solution was to wipe cache/dalvik and install the latest Open Gapps

---------- Post added at 03:53 PM ---------- Previous post was at 03:50 PM ----------

@fbs Awesome Kernel I see you stack it with AOKP for 14.1. Is your security patch level at February 2019 or is it updated I see patches in AOKP release notes. However my patch date in settings hasn't updated since Android Security Patch level Reads Feb 8 2019
[Samsung Galaxy S 5 Unified Development] pascua28:
I did ?
[Samsung Galaxy S 5 Unified Development] J-Lindo:
Then bravo to you and your wizardry! How'd you do it? What sorcery is this?
[Samsung Galaxy S 5 Unified Development] Nomi4upk:
First of all this thread should be stickied. For some time I thought my s5 screen was going bad. Not knowing that it was just a bad kernal implementation. Many thanks to [MENTION=516058]fbs[/MENTION] for this kernal. Tried so many roms all had the same screen flickering when on low brightness. Even tried a s5 lite touchwiz rom thinking that maybe it had some thing to do with custom roms. Even that had the issue. So I obviously thought the screen just went bad. Thank you for making me realize otherwise.
[Samsung Galaxy S 5 Unified Development] pascua28:
LOL. There's no sorcery involved. Our s5 has amoled screen which uses PWM (Pulse Width Modulation) for brightness control. PWM makes the screen turn on and off or flicker at a very fast rate when brightness is high. When brightness is low, the screen turns on and off or flickers a little slower, and we don't want that. The unwanted flicker occurs at 15% and below (at least on s8, not sure about s5), so I've locked the brightness to 15% to prevent the flicker from slowing down. Instead, I used PCC (Polynomial Color Correction). So, when you dim the screen, the color values (RGB) are lowered instead of the brightness level, which technically doesn't cause unwanted flickers but causes a little degradation to PICTURE. It's like putting a black overlay on top of the screen. I then used linear interpolation to accurately scale the color values with respect to the requested brightness value.

My implementation has one little caveat though, say you've set the brightness to 15% or lower, and then you want to change the Live Display mode on your ROM, the brightness will go up to 15% and you may have to lower the brightness again.

If you have another device with slow motion video mode, you may point the camera to your s5. On your s5, adjust the brightness from highest to lowest, you will notice that the flicker is most noticeable at lower brightness levels
[Samsung Galaxy S 5 Unified Development] smokeybro1:
When I installed this kernel onto my sm-g900v, the device is now running really smoothly but I no longer am getting service (I have Verizon and am using a Lineage OS 16 ROM). How can I fix this?

Thank you for all your work on this kernel, no flickering is awesome!
[Samsung Galaxy S 5 Unified Development] griz.droidx:
I've used this kernel and others with no issues on big red.

Having said that. When using pie and big red and even a few other carriers. You need a working backup of your efs partition via twrp or a partition backup tool.

It's well known that a few of us have experienced this issue since pie came out last fall. Myself and at least 2 or 3 others. One was in the middle East on a different carrier. So when installing ROMs pie ROMs only you may have to restore efs if you boot to no signal.

Again,. I've never had this issue with any non stock kernel especially from fbs'.. .. I used his kernels exclusively on my old S5...

Sorry I can't be of more help but its not the kernel man. And if it is try restoring efs only grin a good nandroid backup. And you should be fine...

Cheers
[Samsung Galaxy S 5 Unified Development] Panja:
Can this kernel be installed on other ROMS as well? Like Havoc-OS?
[Samsung Galaxy S 5 Unified Development] Nomi4upk:
Of course. It can handle any rom from nougat to pie. I'm using it on resurrection remix
[Samsung Galaxy S 5 Unified Development] Panja:
Thanks! Gonna give it a try than.
[Samsung Galaxy S 5 Unified Development] fbs:
are you sure you installed the correct file for your model?
[Samsung Galaxy S 5 Unified Development] smokeybro1:
I installed klte. I was unable to restore service to my phone by restoring an efs backup, but I was able to do it by flashing the stock rom and firmware and then re-unlocking the bootloader and flashing my rom again with TWRP. I tried installing your kernel again (klte), but once again I lost service and had to repeat the restoration to stock. For now I am using the standard kernel that comes with LineageOS 16 because restoring to stock and reinstalling takes a lot of time.
[Samsung Galaxy S 5 Unified Development] J-Lindo:
Which model is your S5? G-900_?
[Samsung Galaxy S 5 Unified Development] smokeybro1:
SM-G900V
[Samsung Galaxy S 5 Unified Development] J-Lindo:
What're the last 4 digits of your baseband?
[Samsung Galaxy S 5 Unified Development] MissNurseXochi:
Oh interesting! Basically you did in the kernel what I have to do with an app.

https://play.google.com/store/apps/details?id=org.js.oledsaver

I tried this kernel on my G860P running LOS 14.1 and TWRP said it successful but my device keeps bootlooping. I'm new to using custom kernels and ROMs. How do I fix this and run this kernel? I just reverted back to LOS built-in kernel by reflashing the ROM on top. My device is kltespr
[Samsung Galaxy S 5 Unified Development] smokeybro1:
my baseband version is G900VVRU2DQL1
[Samsung Galaxy S 5 Unified Development] cruXcon:
Is it normal, that i get this Message after boot:

"Decryption unsuccessful - The password you entered is correct, but unfortunately your data is corrupt."

My klte is on up-to-date Lineageos 15.1

Should i use the kernel from your other thread?
[Samsung Galaxy S 5 Unified Development] fbs:
what kind of encryption was used? or it wasnt?

new version is up anyways
[Samsung Galaxy S 5 Unified Development] craP_cillA:
hm, i just don't get it.. what's the reason for this thread?! ^^
[Samsung Galaxy S 5 Unified Development] forslaey:
fbs, thank you for the fix (300119). This build great working whith f2fs on los 15.1 (30.01.2019).
[Samsung Galaxy S 5 Unified Development] griz.droidx:
First, thanks [MENTION=516058]fbs[/MENTION] for publishing the updates. I trust you know what you're doing as you have a great philosophy with your software development. If it's not needed remove it. Always been a fan because of that. Couldn't believe the TV Tuner module (I'm guessing) in there. Maybe it has use, but I don't see it. Thanks again

BTW I've only tested on pie. It's working on havoc and bootleggers and probably the rest. Havent tested all features yet. But I'll report back. Thanks again for your time and effort.
[Samsung Galaxy S 5 Unified Development] ItzRsh:
Will this kernel works on other variants? Or only klte?
[Samsung Galaxy S 5 Unified Development] The~Skater~187:
It "should" work on most snapdragon variants. Which device do you have?
[Samsung Galaxy S 5 Unified Development] kdc415:
Ok on G900V running haggertk Unofficial 16?

New to this and never flashed just a kernel before. I have my G900V running well on klte version of lineage-16.0-20190109-UNOFFICIAL-klte.zip and TWRP. Has anyone tried this with my phone and ROM?

I've read up, but not certain on the procedure. As I understand it I need to:

Backup Boot partition in TWRP

Wipe dalvik cache

Flash your provided zip

I apologize for asking what is something I should know in addition to my first question.
[Samsung Galaxy S 5 Unified Development] joey118:
Would you build for kltekdi too?
[Samsung Galaxy S 5 Unified Development] ItzRsh:
I have klteduos.
[Samsung Galaxy S 5 Unified Development] Drhedphuk:
No problems whatsoever with 30/01 build. For me it is a lot smoother that the previous build.
[Samsung Galaxy S 5 Unified Development] Drhedphuk:
I have just opened Boeffla config app and received this. I am running Havoc 2.1 Rom. I have checked the suggested file location, it wasn't there, so I dirty flashed and still not there. Does this mean that I can't use this kernel with this Rom?

I should add that all seems to be running well, no glitches, or nuclear disasters at all.
[Samsung Galaxy S 5 Unified Development] Drhedphuk:
Thank you. I must admit i didn't recheck the OP I only read it on initial release and had forgotten all the about the 'mpdecision' part...... You know, the most important part ?

I don't usually tweak this kernel, happy with the way it is, but I just wanted to look at the settings.

Thank you very much for your help.
[Samsung Galaxy S 5 Unified Development] fbs:
KLTE is SM-G900F, SM-G900M, SM-G900R4, SM-G900R7, SM-G900T, SM-G900V, SM-G900W8, SM-S902L

and currently I have build for KLTE, so KLTE only!
[Samsung Galaxy S 5 Unified Development] fbs:
Glad to know!! I have just installed Havoc here but it seems buggy right after installing.. it couldn't complete the setup process.. hum....
[Samsung Galaxy S 5 Unified Development] ariel5zal:
so since u are using havoc 2.1 ..do u had any bugs with cant charge some times
[Samsung Galaxy S 5 Unified Development] cruXcon:
The new version doesn't work for me also.

Encryption is from Lineage 14.1 dirty flashed to LOS 15.1
[Samsung Galaxy S 5 Unified Development] Drhedphuk:
It's a bit off topic for this thread my friend. Ask me the same question on the Havoc thread & I will answer you there. I hope you understand.