yashsingh1/xdaforums huggingface dataset:
[Galaxy S 5 Original Android Development] navazsayani:
I flashed latest version of the kernal (0.7). I found serious hit in the GPU performance. Ran antutu and during 3d game testing it shows 16-20 frames per second.. reaches max 28frames for sometime then agains drops down to 18-19. GPU performance was fine in version 0.6.1 :)
[Galaxy S 5 Original Android Development] MEHDIMYADI:
I revert some tweak gpu for fix lag and freez! I tested All ways and choiced best result.

Im waiting release android 5.1.1 because 5 is bugyy.
[Galaxy S 5 Original Android Development] george0884:
Friend flashar v0.7 off debugging and not notification it can dangerous

G900H Power by Genezis
[Galaxy S 5 Original Android Development] hrithikgupt:
Please add double tap 2 wake. Please....
[Galaxy S 5 Original Android Development] amankmr03:
0.7 is not working with genezis v3 ...

phone just stuck on black samsung galaxy s5 powered by android boot screen .... reply and tell me how to get it work for me ??
[Galaxy S 5 Original Android Development] ashishpmb:
Go to recovery and flash original (which was posted here ) or restore your back up which you should have done .

Or flash the rom again over this :)
[Galaxy S 5 Original Android Development] amankmr03:
it means i have to flash stock kernel first and then i have to flash 0.7 ?
[Galaxy S 5 Original Android Development] ashishpmb:
I would flash 0.61 or stock and then try again with 0.7.
[Galaxy S 5 Original Android Development] george0884:
I'm having restarts v0.6.1 and v0.7

G900H Power by Genezis
[Galaxy S 5 Original Android Development] yanis488:
KIAN version 0.7 works on spacerocket v4

On recovery mode flashed v0.7 it works well

Long reboot 10-20mn upgrade android

by optimisation of all apks

Thanks alot,
[Galaxy S 5 Original Android Development] fard113:
hi mehdi

im from iran

mehdi to version ghabli hade aghal fercans cpu 200 gozashte budi khili khub bud . man 6.1 dashtam awliiiiii bud .

ama alan nemidunam chera masrafe romam rafte bekhatere bala . alan minimum ferc cpu a7 :500 va a15 ham 800 . yani age cpu ru halete sleep ham bere in meghdar faale va aslan niyazi nist k injuri bashe . benazaram kamtaresh meghdar minimum frcunse cpu biyar ro 200 mesl kernel ghabli

vali khili az kernel 6.1 razi budam . rom gushimam rom khodete kian rom

khili karet doroste movafagh bashi

omidvaram e onvan ye irani harfam made nazaret gharar begire ,

rasti mehdi jan chera komak nemikoni k rom cm baraye g900h relase beshe

motmaenam age beun guruh ezafe beshi rahat mituni hamechizo zood dorost koni
[Galaxy S 5 Original Android Development] amankmr03:
i tried ...

but same thing happened ...

anyways , thanks for the reply ...
[Galaxy S 5 Original Android Development] ashishpmb:
Re Flash Rom. Wipe Dalvik
[Galaxy S 5 Original Android Development] ervin444:
amankmr03

I write to you in a personal message
[Galaxy S 5 Original Android Development] fard113:
i think this version 0.7 this kernel is bad battery and high useage battery , becuse in this version

A15 minimum ferecunce is : 500 Mhz

and

A57 minimum ferecunceis : 800 Mhz

in Deep sleep mode too . lower than ferecunce reduce to 500(A15) , 800(A57) and system dont need the this ferecunce !

i thinked and arrive this result to mehdi very soon fix this problem

mehdi thnak you for this kernel !
[Galaxy S 5 Original Android Development] amankmr03:
please update the kernel because 0.7 is not working for everyone .... thanks for the quick updates of kernel ...
[Galaxy S 5 Original Android Development] MEHDIMYADI:
hi,

new ver. compiling, i hope fixed all issue
[Galaxy S 5 Original Android Development] amankmr03:
flashed on genezis v3 and all things working good ....

i must say that this is the only best kernel for exynos S5 ... great work [MENTION=2715252]MEHDIMYADI[/MENTION]
[Galaxy S 5 Original Android Development] ervin444:
MEHDIMYADI

Thank you, works fine ...
[Galaxy S 5 Original Android Development] yanis488:
v0.7.2 works fine

Installed on spacerocket v4

Always good work

Big thanks
[Galaxy S 5 Original Android Development] galaxyuser15:
so in the latest update there is no need to change any CPU/ GPU values?
[Galaxy S 5 Original Android Development] george0884:
Excellent

G900H Power by Genezis
[Galaxy S 5 Original Android Development] navazsayani:
Latest version works excellent. Thank you bro for you work :)
[Galaxy S 5 Original Android Development] MEHDIMYADI:
No, buddy
[Galaxy S 5 Original Android Development] MEHDIMYADI:
My buddy, i tired, s2w and dt2w not work, again i try...
[Galaxy S 5 Original Android Development] amankmr03:
hey i know you are working hard to stable this kernel but everyone is complaining that after update the kernel, phone lags too much ... i also experiencing it that phone lags very much ... please fix this problem ASAP
[Galaxy S 5 Original Android Development] navazsayani:
No one is complaining bro.. there might be an issue with the rom youre using.. im using zephyr (latest version) and the kernal works just fine!! Try fresh install of your rom. :)
[Galaxy S 5 Original Android Development] amankmr03:
thanks for the reply man but my phone is really laggy ...

that's why i am thinking that the problem occurs because of the kernel ...

i will do a fresh install and let's see what happens ....
[Galaxy S 5 Original Android Development] adnanahmad1786:
I have problem with gpu ... actually by default the gpu clock speed is @177mhz only I tried many times to clock it [MENTION=302803]480[/MENTION]mhz but atomaticly it always come down to @177mhz I tried to clock it by "3c cpu manager"

Games are lagging .. benchmark is coming only 35,000 only ...

But in stock kernel ... it coming 44,000+ because of gpu .. fps .. is coming higher than your kernel

I attached a screenshot of benchmark score which I got it on stock kernel
[Galaxy S 5 Original Android Development] fard113:
i have this problem too

i have this problem too
[Galaxy S 5 Original Android Development] galaxyuser15:
The latest Kernel crashes the phone.
[Galaxy S 5 Original Android Development] navazsayani:
Yea i got this issue too.. gpu constantly remains to operate at 177mhz.
[Galaxy S 5 Original Android Development] mdpalm2:
So... what is the lastest stable version to download?
[Galaxy S 5 Original Android Development] and-roid007:
[MENTION=2715252]MEHDIMYADI[/MENTION]

suggestion: release the kernel source as soon as possible so other developers in xda like faux can help solving many problems add add many features.
[Galaxy S 5 Original Android Development] MEHDIMYADI:
go to stweaks disable GENTLE_FAIR_SLEEPERS, test again..

im working for best result and best kernel all releases is everydays unstable... :laugh:
[Galaxy S 5 Original Android Development] YMatrix:
Hey,

Disabled it, but still stuck on 177 mhz.

By the way, how can I uninstall googy max? When uninstalling it returns after boot...
[Galaxy S 5 Original Android Development] MEHDIMYADI:
if you test stock kernel after booting is this problem, The problem is not my kernel..

after disable GENTLE_FAIR_SLEEPERS you can see best performance in benchmark.

googy max stweak auto installing by shell
[Galaxy S 5 Original Android Development] YMatrix:
I don't have stock Kernel, I am using yours since 0.4.2.

I disabled GENTLE_FAIR_SLEEPERS yet GPU stuck at 177 mhz, and low score in Antutu (around 28k).
[Galaxy S 5 Original Android Development] MEHDIMYADI:
i found this problem,, the issue is from temperature control and i fixed problems!
[Galaxy S 5 Original Android Development] YMatrix:
I'm using 0.7.2. New version on the way?
[Galaxy S 5 Original Android Development] MEHDIMYADI:
Coming soon

I working for fix all bugs from stock kernel
[Galaxy S 5 Original Android Development] fard113:
latest version 0.7.2 crashed my phone ! and i dont know for what my phone crashed !

thank you mehdi

plz fast relaze new version of this kernel !
[Galaxy S 5 Original Android Development] YMatrix:
I usually have a crash when the phone is hot, for example when it's a long period of time in my pocket.

Going back to stock speeds reduced the number of crashes, you could try that.
[Galaxy S 5 Original Android Development] MEHDIMYADI:
v0.8 now released,

Remember the performance is slow sometimes because samsung use temp control for cooling cpu and gpu but now you can change it for period of time [MENTION=710349]Stw[/MENTION]eak.

sorry, i tired for support the kernel ....

changelog:

Rebased with last source (G900HXXU1BOG6)

Add security in-core xattr support

DEFAULT DVFS changed from 266 to 350

Full neon-vfpv4 support

Implement KERNEL MODE NEON

Added charger control

Enable mounting cifs drives visible to all apps

Increase booting freq to 1.5GHz

Now CPU Remember last policy min&max on cluster restart

Check cpuidle_enable_device() return value

Request based dm-crypt

Added powersuspend driver

Added display panel hooks for powersuspend

Now configurable android log buffer sizes

Added some validation of lvds values

Added Dynamic read ahead

Fixed potential memory leak in path_lookupat

Added a switch for fork migration on big domain

Added missing videodev2 exynos headers

Clear page active before releasing pages

Fix potential logical errors

Now you can change TEMP control for reduce performance for period of time [MENTION=710349]Stw[/MENTION]eak in MISC tab/TEMPERATURE CONTROL

REVERT GPU some tweak to stock

and more...
[Galaxy S 5 Original Android Development] ervin444:
MEHDIMYADI

Everything you do is wonderful, thank you for the update. :good:
[Galaxy S 5 Original Android Development] nikamuze:
after flash 0.8 phone getting hot
[Galaxy S 5 Original Android Development] adrenalin100:
V08 .GPU 177 does not change .СPU-z - gpu 177 ,but I set the value 266 ,350 .
[Galaxy S 5 Original Android Development] amankmr03:
everything works perfect after updating to 8.0 ...

thanks for the kernel ...
[Galaxy S 5 Original Android Development] nikamuze:
I have random reboot at 0.8
[Galaxy S 5 Original Android Development] GURU1234y:
gpu always comes back to 177mhz.This happened to me in stock kernel also.Is this intended?I see i can set it to 600 for short period of time using 3c cpu manager.Then youtube videos,perfoamnce is very smooth.Then it comes back to always 177mhz.Happened in stock kernel also and this.
[Galaxy S 5 Original Android Development] fard113:
this kernel is late charging
[Galaxy S 5 Original Android Development] TheDarkSithLord:
MEHDIMYADI it seems like you know the kernel of our device very well so maybe you can help to fevax and Nation team with fixing bugs of their rom - http://xdaforums.com/galaxy-s5/development/rom-unofficial-cyanogenmod-12-0-galaxy-t3158414 this would be a realy great☺
[Galaxy S 5 Original Android Development] fard113:
yeah

mehdimyadi , plz help fevax and his team for fix some bug of cm 12.1 for G900H (5.0.2)

plz help !
[Galaxy S 5 Original Android Development] MEHDIMYADI:
i don't have enough time

Do you have tested ROM?, selinux is permisive?

I think developer set selinux as permissive wifi,bluetooth etc will start working ...

Sorry, I don't like cyanogenmod
[Galaxy S 5 Original Android Development] MEHDIMYADI:
Good news

Samsung has working on Android 6.0 Marshmallow for g900h :good: , Wait and hope soon to be release

source
[Galaxy S 5 Original Android Development] MEHDIMYADI:
Give me logcat and a kmesg when that happens again.
[Galaxy S 5 Original Android Development] TheDarkSithLord:
Mehdimyadi please try to talk with fevax and explain him that a lot of sm-g900h device waiting for this rom just as they were waiting for custom core before you came up with this you helped to us a lot by making a stable and working custom core please help us again by helping fevax fix those bugs please
[Galaxy S 5 Original Android Development] adrenalin100:
What is the default swappines in stock kernel ?
[Galaxy S 5 Original Android Development] MEHDIMYADI:
ok, I talked to him and i saw fevax thread unfortunately, his phone is dead

130
[Galaxy S 5 Original Android Development] MEHDIMYADI:
KIAN KERNEL V0.9 RELEASED

i hope the kernel is more stable and hope random reboot fixed

CHANGELOG:

REVERT CPUFREQ_RELATION_C

REVERT merge interactive governor from new G920F source to stock

REVERT media & video codec tweaked

Increased default entropy settings to (512,2048)

Updates for Power Suspend

Optimized SLUB memory allocator

Ramdisk Tweaked

Optimized and Tweaked
[Galaxy S 5 Original Android Development] ervin444:
MEHDIMYADI

Thank you for the update ...
[Galaxy S 5 Original Android Development] george0884:
The best version so far

G900H Power by Genezis
[Galaxy S 5 Original Android Development] nikamuze:
last kernel 0.9 very good stable
[Galaxy S 5 Original Android Development] Sikac101:
[KERNEL] [G900H] [TW 5] KIAN KERNEL v0.9 OC 1.5GHz & 2.0GHz & 600MHz [2015/14/10]

I like the new update of the kernel. Thank you.:good::good:
[Galaxy S 5 Original Android Development] ashishpmb:
Works excellent with Xtersolite By [MENTION=4373327]luckysidhu[/MENTION] V2.2
[Galaxy S 5 Original Android Development] adrenalin100:
as the battery life? v 0.9
[Galaxy S 5 Original Android Development] GURU1234y:
Hello is the gpu still goes back to 177mhz in this new kernel?Did you fix it MEHDIMYADI?
[Galaxy S 5 Original Android Development] MEHDIMYADI:
Yes , I think the problem has been solved, up to now, I did not see a problem
[Galaxy S 5 Original Android Development] YMatrix:
[MENTION=2715252]MEHDIMYADI[/MENTION]

First would like to thank you again for all your work.

Been using 0.9 on XtreStoLite 2.1 and 2.2 and still having the random reboots.

It sometimes happens when using the device, and sometimes when the device is in idle mode.

I installed 2.2 a clean install (restoring backed up applications via TB), but the same situation.

Other than that the device works smoothly.

Would like to help debug the problem, would you prefer the last_kmsg or the dmesg? Or anything else?
[Galaxy S 5 Original Android Development] GURU1234y:
what is the default gpu speed now?
[Galaxy S 5 Original Android Development] ponkz:
Did u change anything in stweaks? Or using as it is?
[Galaxy S 5 Original Android Development] YMatrix:
True, I forgot to mention.

1) boosted speaker sound to 10.

2) changed tcp congestion to westwood.

But I also had these reboots on the normal settings.

But just to be sure, I'll reset the settings and give it a go.
[Galaxy S 5 Original Android Development] MEHDIMYADI:
Are sure your bootloader is last version?(G900HXXU1BOG6)

3ctoolbox>system and kernel logs give me error logs.
[Galaxy S 5 Original Android Development] YMatrix:
yup, checked it through terminal with the getprop ro.boot.bootloader command.

I'll post the logs on next reboot
[Galaxy S 5 Original Android Development] MEHDIMYADI:
Really strange that I did not have such a problem in the previous version in kian rom

I even returned some changes so that such problems do not happen to someone
[Galaxy S 5 Original Android Development] MEHDIMYADI:
Min:177mhz

Max:600mhz
[Galaxy S 5 Original Android Development] MEHDIMYADI:
Wipe dalvik/cache and wait few hours, dont restore backups and stuff, that eliminates about everything

Sometimes google apps or others app make random reboot for example try to uninstall gmail updates, reinstalled and clear gmail cache.

should work after that, hopefully.
[Galaxy S 5 Original Android Development] lucky_sidhu:
Great Work [MENTION=2715252]MEHDIMYADI[/MENTION]

One request to you. Some users asking for stock permissive kernel with no changes. Can you provide it as well ?
[Galaxy S 5 Original Android Development] MEHDIMYADI:
I will gladly do but ...

Unfortunately, I do not have stock source. my linux drive space is low I downloading the source and remove it.

the download again it is hard for me because my internet connection is slow speed.

If someone has high speed internet And upload it on mega.nz send link for me.
[Galaxy S 5 Original Android Development] lucky_sidhu:
OK I will download source code for you for BOG6

But for future you should keep alteast kernel source with you. :angel:
[Galaxy S 5 Original Android Development] MEHDIMYADI:
thank you, sure ;)
[Galaxy S 5 Original Android Development] MEHDIMYADI:
Now im working on version 1.0 stable and ready.

I hope release it with big changes
[Galaxy S 5 Original Android Development] navazsayani:
Try benchmarking with Antutu. It is used by almost everyone, so we'll get a rough idea about the performance change
[Galaxy S 5 Original Android Development] gelarman:
great kernel no more random reboot on 0.9 im using ladesar rom,getting 46k on antutu.
[Galaxy S 5 Original Android Development] GURU1234y:
Guys i need a bit of info here.Can you guys open cpuz and tell me what is your idle gpu usage?Mine is like always over 25%.Is this normal?
[Galaxy S 5 Original Android Development] damaso1986:
I guess my question is would this kernel work for me i have s5 sm-g900h but the bootloader every character is the same as yours except the last 2 digits are E1 so its something like g900hxxx1ub0e1 something like that lol i know all the beginning characters are exactly lke everyones except last digit are E1 i would like a custom kernel for mines as my phone is global phone or internation whichever you prefer to say. If it doesnt work i would do anything or upload anything to help in creating one i am rooted on 5.0 lollipop thanks.
[Galaxy S 5 Original Android Development] coto39:
Hi! Update you bootloader to the BOG6 one and you will be good to go with this kernel. Your bootloader is outdated and I guess you are using an old rom too (one with the PDA ending in BOE2 or so)
[Galaxy S 5 Original Android Development] GURU1234y:
can i use your kernel.This is my device firmware.

https://drive.google.com/file/d/0B67BhRNQSIypeDg2TjRvbldFU3c/view?usp=sharing
[Galaxy S 5 Original Android Development] nikamuze:
of course
[Galaxy S 5 Original Android Development] shashank.aviator:
Initial Comments

Okay so i got this kernel with the Extrestolite 2.2

i believe it was v0.8.

first off the device overheats and reboots, then on the reboot it stops recognizing the ExSD card.

but otherwise smooth-ish kernel with occasional lags

decided to update the kernel to v0.9 and the heating issues are still there. Battery usage is much higher. Also the lags are becoming unusually long and debilitating the longer the phone remains on.

just my two cents

keep up the good work!

cheers
[Galaxy S 5 Original Android Development] TheWolf59:
Here my benchmark with Kian Kernel v0.9 (But i got at every boot "Knox stopping")

[IMG="Benchmark"]http://i21.servimg.com/u/f21/13/62/75/27/screen10.png[/IMG]
[Galaxy S 5 Original Android Development] TheWolf59:
New benchmark, higher score, waiting for 1.0 kernel :D :D

[IMG="benchm"]http://i21.servimg.com/u/f21/13/62/75/27/screen11.png[/IMG]
[Galaxy S 5 Original Android Development] MEHDIMYADI:
Version 1.0 released

Hi,

kian kernel v1.0 released

Changelog:

LZ4 compressor and crypto modules updated

Optimized Wifi

Enabled INPUT_EXPANDED_ABS

Ported exynos nterface from Universal5410

Added a missing permission check to do_umount

Increased hash table size for better performance

Again drecrease time to enter sleep

Added new hook for userspace cortex-brain script

Selinux: Do not allow mode changes

SELinux: just shut up

add system wide power_efficient workqueues

and more ....

Enjoy! :fingers-crossed:
[Galaxy S 5 Original Android Development] MEHDIMYADI:
My test version now working with high score

But phone is very hot, and tochwiz dvfs disabled.

I think there's no better for release.
[Galaxy S 5 Original Android Development] ervin444:
MEHDIMYADI

Thanks for the update, great job !!! :good:
[Galaxy S 5 Original Android Development] lucky_sidhu:
Great Job
[Galaxy S 5 Original Android Development] nikamuze:
v1 fast & stable..good job man
[Galaxy S 5 Original Android Development] gelarman:
im sorry,how can we set the max gpu clock,i want to make it 480mhz max,i try with stweak but it seem not work,i can use 3C but it revert back after a while or after restart.thx
[Micromax A116] QA Bot:
[Q&A] [ROM-1-Mar-14]LenoSphere v1.0c A116/FLYIQ451/MYphone919i/wikocink5/QmobileA600

Q&A for [ROM-1-Mar-14]LenoSphere v1.0c A116/FLYIQ451/MYphone919i/wikocink5/QmobileA600

Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.

Before posting, please use the forum search and read through the discussion thread for [ROM-1-Mar-14]LenoSphere v1.0c A116/FLYIQ451/MYphone919i/wikocink5/QmobileA600. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.

Thanks for understanding and for helping to keep XDA neat and tidy! :)
[Micromax A116] lenovop780:
Lenovo P780

Can I get your minimalistic ROM for Lenovo P780?
[Moto E Q&A, Help & Troubleshooting] ALPHAWolf96:
Can anyone tell me how to take a backup of my current cm12.1 boot animation on my moto e..?

And if i flashed another boot animation and after that flashed a new nightly (after clearing cache, dalvik, data ,system, internal) will my animation be restored to stock animation ?

Thanks a lot in advance ?☺
[Moto E Q&A, Help & Troubleshooting] Faiz Syed:
Go to system/media folder and copy the old bootanimation zip file to backup.remember its not flashable..

And after flashing new nightly/build/new rom..you will have to flash the animation again,it will get replaced with the one included in rom.
[Moto E Q&A, Help & Troubleshooting] Rohitagni:
Simple, use any file manager(ES Explorer highly recommended), Go to system -> media... u'll find ur bootanimation.zip file. Just rename it to bootanimation.zip.bak(u can use any damn extention, the logic is to fool the system so that it fails to recognize the bootanimation.zip).

And u are done!

Now if u want u may copy paste to any folder in ur sd card, but be sure to change the permissions before (by default it is, rw-r-r). Change it to rwx-rwx-rwx., so that all operations can be performed.

Now to replace ur bootanimation with another one, simple! Just copy paste into the directory system -> media, change permissions to rw-r-r and u r done.;)

Hit thanks if I helped u.
[Moto E Q&A, Help & Troubleshooting] ALPHAWolf96:
Thanks a lot mate?
[Moto E Q&A, Help & Troubleshooting] Rohitagni:
Anytime
[Moto E Q&A, Help & Troubleshooting] ALPHAWolf96:
Can u pls also tell me whether it's necessary for the boot animation file to be of frames type for working in cm12.1 coz motorola have boot animation of mp4 type and its not working in cm?
[Moto E Q&A, Help & Troubleshooting] Rohitagni:
Yes definitely.... Most custom ROMs like PA, CM, Euphoria, AICP etc. use picture transitions instead of an mp4.... So most probably, it will not work.
[Moto E Q&A, Help & Troubleshooting] ALPHAWolf96:
Oh alright..

Can u port the animation to work in cm ?☺
[Moto E Q&A, Help & Troubleshooting] Rohitagni:
I don't know how to do it.... Some XDA member mentioned some application named "MP4 to jpg" or something (don't recall clearly). U can google it.
[Android General] Alpha-Edison:
one of the things that was annoying me in a one good roms is this no option to wake up device with camera buttons ;; but now i find a trick that work 100% ( i tried it in a omni 4.4.4 rom but it shall work in all other roms , copy the original file in safe placeso you can backup it if it don't work in your rom)

and if you have a working brain , you can use trick to any other buttons ( copy original file again ;) )

steps:

1-go to systeme/usr/keylayout and open the file "keypad_8960.kl"

2- scroll down until you find camera keys (for me it was in the end)

3-you will find those ligns:

"key 528 focus

key 766 camera WAKE"

change it to:

"key 528 focus WAKE_DROPPED

key 766 camera WAKE_DROPPED"

Reboot, Done !