yashsingh1/xdaforums huggingface dataset:
[Galaxy S 5 Original Android Development] Many40:
OK thanks for the report.

Two questions:

- what lag exactly are you talking about?

- do you have a nandroid backup of your rom made before flashing ktoonsez kernel?

(maybe the script doesn't clean all leftovers from the previous custom kernel)

or just make nandroid backup of your current setup ( in order to come back to it later if you want) and try Boeffla on a clean rom installation...
[Galaxy S 5 Original Android Development] dyval:
*** Only tested against pure Samsung Stock G900FXXU1BOB7, if you use a different firmware everything can happen ***

I can't use this on G900FXXU1BOC7?Thanks
[Galaxy S 5 Original Android Development] pyry666:
I use it alliance oc7 and it works great :)
[Galaxy S 5 Original Android Development] dyval:
No issues at all? :)
[Galaxy S 5 Original Android Development] pyry666:
None that i had noticed :) and i have used it sense 21/3
[Galaxy S 5 Original Android Development] dyval:
Alright. Thank you for your response :)
[Galaxy S 5 Original Android Development] gogvogo:
I also use it on AllianceRom v8 stable as stock Kernel with tweaks on Galaxy s5 900 W8
[Galaxy S 5 Original Android Development] corncobman:
I used the previous betas 2 and 3 and experienced problems with the phone randomly rebooting, so I changed back to the stock kernel. When I read that beta 4 addressed some memory leaks, I switched to that and I have not experienced a reboot yet so it's looking pretty good.

I'm on Alliance Rom v8 as well.
[Galaxy S 5 Original Android Development] vd69:
Ok i will try thanks
[Galaxy S 5 Original Android Development] andip71:
Stable release

Hi guys,

finally I declare the Samsung kernel as being a stable release.

Version 1.0 stable

30.04.2015

Exactly same version as beta4

Enjoy

Andi
[Galaxy S 5 Original Android Development] dyval:
[MENTION=947981]Lord Boeffla[/MENTION] *** Only tested against pure Samsung Stock G900FXXU1BOB7, if you use a different firmware everything can happen ***

I can't use this on G900FXXU1BOC7?What will be the ill effects? I really want to use your awesome kernel...:highfive:
[Galaxy S 5 Original Android Development] Many40:
Hi,

Do you follow this thread? If yes you must have noticed my post - I am on Boeffla kernel and Alliance 8.0 rom (BOC7).

If you are afraid of what happened to me (rock-stable setup with great battery life) then better don't flash it ;):)
[Galaxy S 5 Original Android Development] andip71:
This just means: I only tested it against that specific firmware. Not more, not less.

Andi
[Galaxy S 5 Original Android Development] ikzouhetnietweten:
I figured out that it was the IO external SD which caused the rebooting everytime cus I when set it back to cfq it didnt reboot and I have my Internal Sd to noop, governorn Ondemandplus and undervolting medium, so undervolting isnt causing any trouble anymore. I put GPUon powersave. All working good so far.
[Galaxy S 5 Original Android Development] rockeris:
can you describe your installation steps?
[Galaxy S 5 Original Android Development] msprenger:
Download latest zip from boeffla page, put it to Recovery and Flash it.. Lg
[Galaxy S 5 Original Android Development] MIKEMON:
New 2.2beta1 is really excellent

I am very satisfied, big thanks to Andy

absolutely no problems
[Galaxy S 5 Original Android Development] Haslie:
No download link
[Galaxy S 5 Original Android Development] Hawaiihemd:
Seriously?!

I can hardly imagine an OP as clear and straight forward as Lord Boeffla's...

Please read it again. Trust me... It's in there! ;)
[Galaxy S 5 Original Android Development] Saber:
2.2 beta1 runs so smooth on my phone. Battery life is excellent and performance is awesome.

Many thanks Andi for your wonderful work! :)
[Galaxy S 5 Original Android Development] andip71:
To lazy to read OP !?

Andi
[Galaxy S 5 Original Android Development] hellexplore:
Hi there, does this kernel works in stock SM-900M? I have stock whit root and TWRP.
[Galaxy S 5 Original Android Development] Arthur King:
Yes, it works fine
[Galaxy S 5 Original Android Development] hellexplore:
I have to flash te recovery version or the anykernel version? Whats the diference. In the download page are this two .zips.
[Galaxy S 5 Original Android Development] andip71:
You have to flash the zip, not the md5.

Andi
[Galaxy S 5 Original Android Development] andip71:
Hi all,

new kernel version is out:

Version 2.2-beta2

28.10.2016

- Fix: Security vulnerability CVE-2016-5195 (Dirty Cow) fixed

- New: Remove verifiedbootstage flag to avoid triggering safetynet (this means improved compatibility to certain apps like Android Pay etc.)

Enjoy

Andi
[Galaxy S 5 Original Android Development] hellexplore:
After i flash the zip, reboot, and the root permisions was gone. Y flash cf-autoroot again and now are working all good.

Where can a i read about the boefla tweaks? It is recomended?
[Galaxy S 5 Original Android Development] andip71:
Follow flash sequence explained on kernel site www.boeffla.de, and you will not lose root.

Boeffla Tweaks are only recommended for Galaxy S3. But you can still give them a try if you want.

Also here, documentation is partially on web site, partially in this thread.

Andi
[Galaxy S 5 Original Android Development] Arthur King:
In the first post there is the web page where you can read about it. BTW I recommend you to don't touch that much from the kernel, it works just perfect with default configuration, I tried touching a lot of things but I still get the same battery with default settings and better performance.
[Galaxy S 5 Original Android Development] hellexplore:
I follow the sequence explained in your web site, But i lose the root. Like i said i have root again and all is functioning just very well. So thanks for all.

---------- Post added at 06:13 PM ---------- Previous post was at 06:11 PM ----------

Ok, i only change the contrast of the screen.

---------- Post added at 06:14 PM ---------- Previous post was at 06:13 PM ----------

Thanks for this incredible work!!
[Galaxy S 5 Original Android Development] msprenger:
Hey [MENTION=535343]all[/MENTION]

First of all thank You andi for a great work and kernel...it is running again flawlessly. This time i didnt loose root, because i flashed it with flashfire instead of using Recovery.

Again thank You
[Galaxy S 5 Original Android Development] MIKEMON:
Yep, I also thank you

everything is alright
[Galaxy S 5 Original Android Development] ArkanCloud:
Works with note 7 port rom?
[Galaxy S 5 Original Android Development] msprenger:
It might work, but as dev says in op that he does not like ported roms and the kernel is recommended for stock roms..So try it...

Lg
[Galaxy S 5 Original Android Development] ginzo:
New beta flashed today morning, everything went well, it keeps the Rom smooth and without lags.

I will test battery life in the next days.

Thank you Andi!

Inviato dal mio SM-G900F utilizzando Tapatalk
[Galaxy S 5 Original Android Development] ikzouhetnietweten:
Boeffla, could you help me? Best Battery saving settings when screen off, what are the best settings in the Boeffla config app? I have this:

Governor: Ondemandplus, governor profile: standard

Internal + Exernal IO Scheduler: Noop

Ext4 tweaks + Dynamic Filesync: On

CPU Max freq: 2457 mhz

CPU Min: 300 Mhz

Hotplug: zzmoove native 2 cored max

Multicore Powersave: On

Uv Undervolt: -25mV

GPU governor: Powersave

GPU Max freq: 320 Mhz,

GpuMin: 200 Mhz

Wake + Sleep Gestures: off

Input Boost freq: 1497 Mhz

Input Boost status: off

Kernel Logger: off
[Galaxy S 5 Original Android Development] MIKEMON:
does not exist best settings

At each phone is different
[Galaxy S 5 Original Android Development] msprenger:
Hey@all,

I have a strange issue… today i flashed latest supersu 2.78 rs2 and after flash with flashfire boeffla Kernel was gone, had to reflash latest boeffla… any ideas??

Lg micha
[Galaxy S 5 Original Android Development] Saber:
Sounds like supersu restored the boot image before the kernel was flashed. Same thing occur with me except older version of boeffla kernel (2.2 beta1) was restored. Re-flashed newest build and everything is fine ;)

Saber.
[Galaxy S 5 Original Android Development] andip71:
This is - unfortunately - normal supersu behaviour.

When supersu is flashed and finds a custom kernel which was already containing supersu injected systemless, it restores a previous kernel version.

Yes, this behaviour is complete nonsense (although the intention is to start "clean").

And no, this will not be changed by supersu team ever.

So when you update supersu in this way (not via the app directly), you have to flash your custom kernel afterwards again.

Andi
[Galaxy S 5 Original Android Development] andip71:
No, I cannot help.

First - I am not using my S5 at all. It is one of my legacy phones just lying around. So I do not have any personal settings.

Second - there is a thread for this on XDA where people discuss and share profiles.

Andi
[Galaxy S 5 Original Android Development] andip71:
Hi Boeffla Universe,

I am about to leave for a business trip now.

So there will be no kernel nor app updates in the next 6 days before next week Monday - regardless what happens :)

Also my support in the XDA threads will be only minor and I can answer only delayed to questions.

Enjoy the "free time"

Andi
[Galaxy S 5 Original Android Development] L_M_S:
Fingerprint is working?

I install the kernel but the fingerprint doesn't work for me.
[Galaxy S 5 Original Android Development] Arthur King:
Working fine here
[Galaxy S 5 Original Android Development] L_M_S:
Last beta version?
[Galaxy S 5 Original Android Development] Arthur King:
Yes
[Galaxy S 5 Original Android Development] andip71:
Yep. Working also fine here.

Andi
[Galaxy S 5 Original Android Development] L_M_S:
Thanks. I will try again.
[Galaxy S 5 Original Android Development] MS420:
cm14.1

Are you going to port this kernel for CM14.1?
[Galaxy S 5 Original Android Development] andip71:
You should follow me on Twitter, then you would know.

http://boeffla.de/index.php/info/kernel-status-roadmap

The answer in short: No. Let's see...

Andi
[Galaxy S 5 Original Android Development] airidosas252:
CM14 would be quite empty without your marvelous kernel. :victory:
[Galaxy S 5 Original Android Development] andip71:
** Absence - again **

Hi all,

me again disappearing for the next 5 days.

I will leave in an hour towards the city of Rome in Italy for 5 days vacation, returning back Monday night.

This means again the obvious: Much reduced support and for sure no updated of anything before Tuesday.

Have a good time

Andi
[Galaxy S 5 Original Android Development] MIKEMON:
Enjoy :)
[Galaxy S 5 Original Android Development] msprenger:
Hey, have a nice trip??
[Galaxy S 5 Original Android Development] hellexplore:
I NEED HELP! I change the max frequencie of the cpu to the max 2800. When i did that the phone freeze and i take off the battery, when i turn on the phone and boefla app beign to charge the config of the kernel the phone freeze again and again. I tried to re flash the kernel but the result was the same. Can anybody help me please? I have MM Stock whit the stable 2.1 version of the kernel.
[Galaxy S 5 Original Android Development] 10goto10:
Flash the config reset zip from /sdcard/boeffla-kernel-data/ from recovery.
[Galaxy S 5 Original Android Development] msprenger:
Hello to You,

Okay, I would try to reinstall the app. Try to whipe cache and dalvik cache..the Problem that You cannot change your app config. Or You may try to get into the app before setting your settings. So You have to be fast.

So You have to be carefully also, because overclocking is not recommended.

You Can also try to flash an other kernel..than config it with an other app.

Than deinstall boeffla config and reinstall it, than Flash boeffla kernel again.

I know Sounds a bit confused, but maybe some of it helps you

Lg
[Galaxy S 5 Original Android Development] hellexplore:
Thanks, this works excelent!!

---------- Post added at 02:27 PM ---------- Previous post was at 02:26 PM ----------

Thanks, i just flash the config reset zip from /sdcard/boeffla-kernel-data/ from recovery and it works all good.
[Galaxy S 5 Original Android Development] chorchoj1:
Boeffla kernel on S5 Phoenix rom 14

Hi all,

could you help me how to install Boeffla kernel on S5 Phoenix rom 14?

I tried it but my S5 didn't start after that.. So I reflashed the Phoenix rom again a and flashed

Boeffla kernel again. But again S5 didn't start.

I tried to wipe, 4 wipe, without success.

I tried to install these kernels:

boeffla-kernel-2.0-Samsung-g900f.recovery.zip

boeffla-kernel-2.2-beta2-Samsung-g900f-anykernel.recovery.zip

Thanks!!!
[Galaxy S 5 Original Android Development] Arthur King:
I think its because Phoenix ROM have Phoenix kernel so thats why its not starting anymore, to flash this you need stock kernel first
[Galaxy S 5 Original Android Development] refildefer01:
Try first install hispanian kernel and than boeffla

For me was fine
[Galaxy S 5 Original Android Development] andip71:
I wonder sometimes why people never read what I wrote on www.boeffla.de.

It is not hard to find.

This is the correct answer.

Thanks for helping out.

Andi
[Galaxy S 5 Original Android Development] chorchoj1:
Unfortunatelly it didn't help.

HispAsian_Kernel was OK, but boeffla doesn't. Incluiding I tried Boeffla_Cleaner_Script_SM-G900F.

So I flashed again HispAsian Kernel and I will wait for my S5 behavior.

Because my S5 with Phoenix Kernel is rebooting 3-4 times per day :(
[Galaxy S 5 Original Android Development] daniel.mota:
You must flash a stock kernel prior to boeffla's.

There is a flashable zip with stock kernel somewhere in the forum, search for it.
[Galaxy S 5 Original Android Development] andip71:
Hi all,

maybe the last update before stable release of the kernel for Sammy MM:

Version 2.2-beta3

15.11.2016

Fix: Busybox 1.25.1 recompiled with missing sync command

Change: Build script improvements (credits to ZaneZam)

Enjoy

Andi
[Galaxy S 5 Original Android Development] msprenger:
Hey andi,

Flashed it already.. Runs perfectly as always.

Lg msprenger
[Galaxy S 5 Original Android Development] rionline:
I tried for some time but didn't succeed. Would really like to use boeffla's kernel.

The Odin, boeffla, supersu procedure didn't work neither.
[Galaxy S 5 Original Android Development] ginzo:
Flashed Beta 3 an hour ago, everything went well, as usual, thank you Andi!

All the best [emoji2]

Inviato dal mio SM-G900F utilizzando Tapatalk
[Galaxy S 5 Original Android Development] MIKEMON:
A new beta is perfect. Installed yesterday and everything is fine. Thanks:)
[Galaxy S 5 Original Android Development] andip71:
Hi all,

the time has come for the Samsung Android MM Stock kernel to become a last, stable and final version now.

Do not expect any more updates on this stock kernel anymore, unless important security fixes would force me to compile a new stable. But this kernel is now officially done and end-of-life (soon also in EOL download section on www.boeffla.de).

Version 2.2 stable -- final

17.11.2016

Exactly same version as last beta version

Enjoy

Andi
[Galaxy S 5 Original Android Development] andip71:
It was soooo crystal-clear, Samsung would drop new sources just after I released my stable final kernel for Android MM yesterday.

So here we go with a new stable version, which has this code drop built in.

Please let me remind you, this version is in the "EOL Kernel Versions" section on www.boeffla.de.

Version 2.3 stable -- final

18.11.2016

Update: Merged latest Samsung code drop G900FXXS1CPJ7 as of 18.11.2016 in

Enjoy

Andi
[Galaxy S 5 Original Android Development] jimbomodder:
It's always the way :banghead::D
[Galaxy S 5 Original Android Development] jimbomodder:
Ok so I flash your kernel cleaner and latest kernel on omega rom on 900F and yet I am stuck with Phoenix kernel, any ideas?
[Galaxy S 5 Original Android Development] apvinod2003:
Hi [MENTION=947981]Lord Boeffla[/MENTION] ,

Apologies if my request is irrelevant in this post !! Since S3 kernel is EOL, I'm posting here. I've been using Boeffla kernel of yours in my S3 for almost over 2 years. Mainly I was interested in the wolfson sound (boeffla sound)

Recently I had moved to a S7 edge (exynos). But sadly the stock sound is pathetic and no kernel or rom which uses the inbuilt sound chip. S7 edge has a Lucky CS47L91 Sound DAC (which I read is similar implementation as wolfson).

Hence I'm planning to try and modify the stock kernel myself.

Can you please let me know the bits required to enable just the sound? The set of files in kernel source particularly to look at to enable this? basically I'm looking at enabling the sound, and setting other params (like DAC direct) hardcoded to fixed values.

Any small help or documentation somewhere would greatly help me in achieving this.

Thanks a lot for your great work !!!
[Galaxy S 5 Original Android Development] ldeveraux:
Is there an MM kernel available for the 900V at all? There's a post in the Verizon S5 forum, but it's LL only...
[Galaxy S 5 Original Android Development] daniel.mota:
Well, I'm very happy to say that my S5 has reached it's finest hour ever!

Lately, I've been having about 2 days of battery time, and that's really good, but this time I was astonished:

More than 4 days of standby-time + more than 4 hours of screen-on-time ! ! !

Using xXx's No Limits rom + Lord Boeffla's kernel, without reducing performance. Battery is original stock with 2,5 years old. THANKS Lord Boeffla ! ! !

Note: Boeffla's app profile attached.
[Galaxy S 5 Original Android Development] Bec de Xorbin:
Does anybody have 2.2 beta 2?
[Galaxy S 5 Original Android Development] andip71:
What would want you to use an old beta release?

Andi
[Galaxy S 5 Original Android Development] Bec de Xorbin:
My phone started to randomly reboot itself under some stress after I updated 2.2 beta 2 to 2.3. I downgraded to 2.2 but it didn't help. Although now I checked your GitHub repository and it seems that there aren't any changes in kernel code itself between 2.2 beta 2 and 2.2, so the problem must be somewhere else.
[Galaxy S 5 Original Android Development] mcdachpappe:
its maybe your hardware or rom? had no single reboot from 2.0 to 2.3 until now
[Galaxy S 5 Original Android Development] andip71:
Yep. Not likely the kernel, as you already figured out.

If you still want the beta2 version, I can make it available for you on request of course.

Andi
[Galaxy S 5 Original Android Development] andip71:
Hi,

Samsung released new sources yesterday -> new stable kernel update.

Version 2.4 stable -- final

25.11.2016

Update: Merged latest Samsung code drop G900FXXS1CPK1 as of 24.11.2016 in

Enjoy

Andi
[Galaxy S 5 Original Android Development] Bec de Xorbin:
I'm afraid that doesn't fix the problem either. Thanks anyway. I'm getting these reboots with zzmoove (relax and performance) governor. I have a problem with Spotify skipping audio when screen is off and zzmoove fixes that but brings reboots.
[Galaxy S 5 Original Android Development] andip71:
Yes, but then we know it. zzmoove was never 100% stable on the S5, and will never get more stable on the S5.

Andi
[Galaxy S 5 Original Android Development] Zytrel:
I also had massive audio skipping problems when using a bluetooth headset in combination with virtually everything except phone calls.

I managed to eliminate those almost completely by using the Intelliactive govenor (which for me also is 100% stable) in combination with row scheduler and forcing two cores to be always on.

Maybe that helps with your issue as well.

Regards,

zytrel.
[Galaxy S 5 Original Android Development] Ubimo:
Thanks for the updates [MENTION=947981]Lord Boeffla[/MENTION] :)
[Galaxy S 5 Original Android Development] Bec de Xorbin:
Thanks for the suggestion. I might try those settings too. But I think I solved the problem by increasing min freq to 652 MHz. Let's see how much this affects battery life.
[Galaxy S 5 Original Android Development] s.ashok206:
Please give link or pm me stock kernel

Thanks
[Galaxy S 5 Original Android Development] bhadzcarl:
You can use alexnder's stock kernel. Be mindful of the date it was uploaded. https://www.androidfilehost.com/?w=files&flid=18027

Use odin to flash it and select AP.
[Galaxy S 5 Original Android Development] MIKEMON:
Yep, at s5 is ideal interactive or yankactive

This is recommended

many thanks for security update
[Galaxy S 5 Original Android Development] Atrate:
Sorry, if it's a stupid question, but does it work on the SM-G901F?
[Galaxy S 5 Original Android Development] 10goto10:
No, it won't. That phone has a different SoC.
[Galaxy S 5 Original Android Development] Dragonflysendr@X1:
hii, please i need 2,2 beta if it possible

tnx
[Galaxy S 5 Original Android Development] MIKEMON:
here, but there are no substantial changes

only security

https://1drv.ms/u/s!AlTEjSIGj2tPiUZfs27uWrrHxdiP

Enjoy
[Galaxy S 5 Original Android Development] Dragonflysendr@X1:
tnx :)
[Galaxy S 5 Original Android Development] :
How do I enable init.d ? [MENTION=947981]Lord Boeffla[/MENTION]

Stock rom with nothing but boeffla installed.

first post mentions changing permissions but it would help to know what permissions.

Needed for govtuner project. because after reboot it becomes inactive again

is the governor override setting in app required to be enabled or not for govtuner to apply its tunables?
[Galaxy S 5 Original Android Development] andip71:
You place your scripts into /system/etc/init.d, that is it. Of course you need it execute permisions, put it to 777 ideally.

And I do not know govtuner project, so I cannot answer your seconds question. Sorry. I am not a fan of tweaks like that.

If another process wants to change governors, you need to enable this in Boeffla-config app. Otherwise only Boeffla-Config can change governors. That is what I can say.

Andi
[Galaxy S 5 Original Android Development] Behemoth1702:
Hey Boeffla, long time donator and boeffla user since i9300. :) Thanks for your hard work! Could you maybe help me out understand two things a bit better? I'd be very happy. :)

Infos first:

S5 (klte), CM13 latest unofficial nightly (obviously, duh), Boeffla kernel 3.3, all on default settings, just disabled zRam with Kernel Auditor because I feel like there is enough RAM on the S5 for my tasks.

First: Beach Buggy Blitz and other games stutter, unless I touch the screen to provide that CPU boost. Using CoolTool I see that the CPU clock goes down even to 300 when I do not touch the screen. I thought the game would keep the CPU busy enough to "keep the CPU up". Is this something I need to tweak in the interactive governor? Switching to the performance governor fixes the issues. I have never tweaked a governor before but if I have to, I will.

2nd: I am trying to investigate the S5 audio issues that come with playback of certain audio streams. Boeffla kernel or not, in my example - I open a youtube vid in firefox for android and the audio stutters, there are tiny, little gaps in the audio, sounds like buffer underrun? First I thought it's CPU frequency again - so I tried the performance governor. No luck. I have no idea what causes this. This does not happen with the YouTube App, PowerAmp & VLC & foobar2000 media players. Only with certain audio streams like WhatsApp voice messages & firefox playing back audio. What could be the cause of this issue? If this is a CM issue I will create a ticket on their jira ASAP. I just would love some input from an advanced developer like you.

Thank you a lot in advance and have a great day!