yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 i9505 Original Android Development] ktoonsez:
Here try this kernel and redownload KTGaming, I hope that is what you were using doing the Crapdrant benchmarks. Ktoonsified v6 is also updated with my new settings:

AOSP 4.4

http://goo.gl/Hr6LOY

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!

Cant stress this enough, ktoonsified profiles are NOT for benchmarks or high end gaming!!!!!!!!!!!
[Galaxy S 4 i9505 Original Android Development] bala_gamer:
That's good to hear, you probably would have heard about Indian summer where the daily temperature easily crosses 40c mark :p, hopefully I don't screw the device by setting that high throttle value. With - 50 uv across cpu and GPU my temps are idling at 43c to 45c, antutu x easily triggers the throttle temps.

Hei what about dvfs on Samsung roms? With 9500 I had earlier Samsung capped the performance along with throttle temps based on that, is the same case with 9505 too? Should I have to disable it?
[Galaxy S 4 i9505 Original Android Development] ktoonsez:
Yes you have to disable dvfs on Touchjizz ROMs or you will get throttled to death from the system binary in the ROM.
[Galaxy S 4 i9505 Original Android Development] bala_gamer:
thanks for the info ktoonsez ,was lurking over your thread for a very long time and now finally got a chance to use your kernel, you have done some awesome work with this kernel :)

since 67C for throttle is kinda too early especially here in india during summer, whats the max temp the cpu can handle? im thinking of setting the throttle temp to 75C or even 78C , i think that should be safe isnt it? One more thing , i saw the kernel having sweep 2 wake , tap 2 wake options , they are awesome but what about power consumption ? earlier when i had this feature on my s3 days it was said that the display controller needed to be constantly supplied with some power in order to make use of that feature, is that thing stands same here? Or i can just enable tap to wake without bothering about power consumption?
[Galaxy S 4 i9505 Original Android Development] ktoonsez:
I use 90 as the start throttle and 87 as the stop and have had no problem in the 1+year I have owned it. All the wake functions consume more power and to make them work 100% of the time you need to hold a wake lock, they cost alot of battery.
[Galaxy S 4 i9505 Original Android Development] bala_gamer:
90C would perfectly suit the conditions here and probably some more room for overclocking hopefully, will set my throttle above 80 to start with. Thats poor to know regarding tap 2 unlock and battery consumption , think nothing has changed on that aspect since s3 days, anyway ill monitor the battery consumption with tap2unclock enabled once i get settled with other things of this kernel and if the battery drain is minimal to my taste ill definitely use it :)
[Galaxy S 4 i9505 Original Android Development] tanoxxx:
[MENTION=4325945]ktoonsez[/MENTION]

What about f2fs also for system? You can do that? :fingers-crossed::fingers-crossed:

Thanks
[Galaxy S 4 i9505 Original Android Development] Formhault:
No. At least not yet. ROM fails to boot if /system is f2fs.
[Galaxy S 4 i9505 Original Android Development] tanoxxx:
:(

Only for to know.. You are working on it? We can hope to have that? :fingers-crossed:
[Galaxy S 4 i9505 Original Android Development] iamnotkurtcobain:
[MENTION=4325945]ktoonsez[/MENTION]

I don't know what you did to the new 18.4. aosp kernel but damn it is awesome... So much better than 17.4. version..

Best I ever had.

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[Galaxy S 4 i9505 Original Android Development] aeroman:
u used KTv6 or KT Gaming Profile? :)

Regards
[Galaxy S 4 i9505 Original Android Development] iamnotkurtcobain:
V6 with a few changes by me.

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[Galaxy S 4 i9505 Original Android Development] aeroman:
thanks, i'll try new magical Kernel & Profil. :good:

●Sent from my Galaxy S4-LTE√
[Galaxy S 4 i9505 Original Android Development] nplnpl:
what is best Governor-I/O sheduler for best battery duration ?
[Galaxy S 4 i9505 Original Android Development] smeroni68:
Can you share your complete profile? Also small adjusting can help... Thanks!!
[Galaxy S 4 i9505 Original Android Development] iamnotkurtcobain:
I have row instead sio, cpu max 2.1 ghz, -50 uv on cpu (NO gpu uv). Guess that is my config.

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---------- Post added at 11:12 AM ---------- Previous post was at 11:11 AM ----------

Should be noop
[Galaxy S 4 i9505 Original Android Development] aeroman:
many thanks for the last Update is much smoother, better Performance. [emoji41]

and restructing of Ktweaker app is now very good, :good: the overview to love. :)

●Sent from my Galaxy S4-LTE√
[Galaxy S 4 i9505 Original Android Development] RXBeat:
A question: surely you know the "Odexer v1.2". Is the Odexer useful for AOSP or bull****?

Sorry for my Bad english, using a translator :)

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[Galaxy S 4 i9505 Original Android Development] tabish84:
I can't download scripts online
[Galaxy S 4 i9505 Original Android Development] iamnotkurtcobain:
[MENTION=4325945]ktoonsez[/MENTION]

Is this something useful?

http://xdaforums.com/showthread.php?p=51879224

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[Galaxy S 4 i9505 Original Android Development] Moz007:
I'm not sure GPU voltages is working because i can set 600mv to all the steps and run an antutu benchmark... :confused:
[Galaxy S 4 i9505 Original Android Development] tanoxxx:
[MENTION=4325945]ktoonsez[/MENTION]

I dont know if is placebo effect but your last update 18.4. aosp kernel seems better than 17.4. version, much smooth :laugh::laugh::laugh:

Good work like always :good::good::good:

now im only hope in a f2fs also for system, my nexus 7 was reborn with all 3 partition on f2fs, our GS4 can be fly much more with it, i think :laugh:

i hope you can do that :fingers-crossed::fingers-crossed::fingers-crossed:

i offered you a beer 98J75441BP9401244. :highfive::highfive::highfive:

you deserve it, for your kindness, availability, consistency, and wonderful work that presents to us every day :laugh::laugh::laugh:

Really really thanks :good::good::good:

sorry if my beer is little, but i have really big problem with work from one year almost :( in italy really bad situation from long time :(
[Galaxy S 4 i9505 Original Android Development] 9Lukas5:
[MENTION=4325945]ktoonsez[/MENTION] in the rom thread [MENTION=4354408]broodplank1337[/MENTION] said I have to change in the kernel ramdisk in the fstab.qcom /system to f2fs. Is that on your kernel yet?

L

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[Galaxy S 4 i9505 Original Android Development] Technical:
Sorry the silly question, but where is the link to download KTweaker app?

It took me 10 minutes searching and can't find it...

SlimRoms reverted to CM (Stock) kernel and I don't have the app coming with the ROM anymore.
[Galaxy S 4 i9505 Original Android Development] PiggySmalls:
You have to download and flash the kernel

Sent from my GT-I9505G
[Galaxy S 4 i9505 Original Android Development] smeroni68:
Yes... kernel zip auto-detect the fs used and do automatically the fstab change... tested before releasing f2fs stuff...

EDIT: the changes apply to /data, /cache and /sdcard.

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[Galaxy S 4 i9505 Original Android Development] 9Lukas5:
Hm, ok so I'll tty again if I'm at home again to change it also for system. Otherwise it won't boot from a f2fs formatted system partition^^

L

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[Galaxy S 4 i9505 Original Android Development] tanoxxx:
Really thanks for your attempts, i hope you can do it :fingers-crossed::fingers-crossed::fingers-crossed::fingers-crossed:
[Galaxy S 4 i9505 Original Android Development] fatlus:
Which settings in KTweaker are affected if sound issues are appearing? I have random "brzzz" (sound lags) while playing music with PowerAmp and when the screen is off. I am on CM11 and the KT kernel from 18.04.

Thanks in advance!

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[Galaxy S 4 i9505 Original Android Development] pitastrudl:
media mhz
[Galaxy S 4 i9505 Original Android Development] __NBH__:
Media MHz doesn't always solve the problem, when the screen is off the phone could only run on one core and could have a Max frequency with screen off depending on your set up. The only way I got rid of mine is set disable hot plugging media to 1, that way when playing music my phone is at 189mhz but with all four cores on.
[Galaxy S 4 i9505 Original Android Development] LuigiBull23:
You can disable that and set individual cores as you please when the screen is off. Use the lockout_x_core_hotplug_screen_off parameters for that. It won't kill your battery so long as you use super_conservative with a decent block_cycles_raise duration.
[Galaxy S 4 i9505 Original Android Development] fatlus:
Thanks you three for your fast responses.

What is a decent value for block_cycles_raise?

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[Galaxy S 4 i9505 Original Android Development] LuigiBull23:
Somewhere between 5 and 11 should do it, that way CPU won't react to sudden load for nearly 1/2-1 second. You Might also want to bump your screen off max to 486Mhz if you plan to use just 2 cores.

I actually have mine set to use 2 cores on screen off with a max of 702Mhz and 22 cycles (2 sec) before scaling and battery life hasn't taken a hit no has screen wake responsiveness.
[Galaxy S 4 i9505 Original Android Development] Tergon:
Which ROMs work with F2FS, I know ASOP's. But more specifically which?
[Galaxy S 4 i9505 Original Android Development] Dr.Thrilla:
Sorry, I posted in the wrong thread.
[Galaxy S 4 i9505 Original Android Development] smeroni68:
CM11 for sure...
[Galaxy S 4 i9505 Original Android Development] ktoonsez:
i would have to make a custom kernel for u to try. I thought you had already did that your self since you said u were gonna format it and all...

Or if you are adventurous you can modify the fstab.qcom in my flashable zip to include the /system.
[Galaxy S 4 i9505 Original Android Development] ktoonsez:
Thanks man, you are awesome :D :good:
[Galaxy S 4 i9505 Original Android Development] Tergon:
Thanks
[Galaxy S 4 i9505 Original Android Development] rauschkugl:
Broodplanks aosp should also work.

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[Galaxy S 4 i9505 Original Android Development] mattiadj:
Hello guys. Anyone can tell me how can I tweaks KT 6 profile to have the same wonderful performance of 7.4 version? Now I'm on this version since newest is really laggy for me

From universe with my gs4 snapdragon powered!
[Galaxy S 4 i9505 Original Android Development] dr.wtf:
yeah, according to this thread only balanced bull and kt6 were updated and kt6 is slower than the last version.
[Galaxy S 4 i9505 Original Android Development] ktoonsez:
New update with the optimizations from yesterdays AOSP test are coming up in about an hour. Long day at work and out of town for work to boot. No Easter break for me :(
[Galaxy S 4 i9505 Original Android Development] ktoonsez:
Change Log 04.19.2014

1. ktoonservativeq: Optimized new block_cycle code that was causing slow issues for some

2. Updated Ktoonserified v6, so be sure to redownload it to work with todays kernel

3. Updated KTGaming profi.e, so be sure to redownload it to work with todays kernel

4. Probably the fastest version of ktoonservativeq to date

5. Guys on 04.18 test kernel from yesterday, there is no change but might as well update so you are the newest dated file.

6. KTweaker 6.9

7. KTweaker: Added new sub screen when picking ktoonservativeq "Gov Adjustments" screen to give you the choice to show "All Parameters", "ONLY Screen ON parameters", "ONLY Screen OFF parameters" to make it easier to see only the parameters you want to see. Thanks [MENTION=2675647]elesbb[/MENTION] for the idea :D

8. Linux 3.4.87.

9. I was unable to reproduce the inability to download scripts, but I made a change and 2 people have told me it doesnt do that anymore with 6.9 so I think I got it fixed.

10. Updated TWRP for normal EXT4 format with 20 upstream updates and updated curtain image thanks to [MENTION=3320665]9Lukas5[/MENTION], link is here http://goo.gl/jwMSEn

11. Updated TWRP for normal F2FS format with 20 upstream updates and updated curtain image thanks to [MENTION=3320665]9Lukas5[/MENTION], link is here http://goo.gl/Zw1akJ
[Galaxy S 4 i9505 Original Android Development] phil.o:
°°° tapatalked °°°
[Galaxy S 4 i9505 Original Android Development] hawkerpaul:
Thanks again for the easter update kt. Ktv6 profile is a huge improvement for me.

:)

One extremely minor ui glitch in the ktweaker app.

I download ktv6 from the shop then set the profile. This has fast charging enabled by default. I turn this off. Go back to the main settings menu which shows fast charging, and this still says enabled. Go back to the menu above and back in again to main settings and it has then updated properly, showing as disabled.
[Galaxy S 4 i9505 Original Android Development] VictorLallemand:
With 04.17 my phone wasn't sleeping well : yesterday night i went to sleep with 55% and woke up with 37%.

Now back on 07.04 and it is way better : from 40% to only 38%.

Is it fixed in the new update ?

(I'm always using Bless the child v3 with some personnal changes)
[Galaxy S 4 i9505 Original Android Development] qtwrk:
Hmmmm, after the f2fs process, which partitions will be converted into f2fs ?

Cache, internal sdcard? And data? What about system?
[Galaxy S 4 i9505 Original Android Development] Formhault:
As it has been repeatedly said before, with /system in f2fs format, Android fails to boot.
[Galaxy S 4 i9505 Original Android Development] qtwrk:
So will internal sdcard, cache and data be converted into f2fs ?
[Galaxy S 4 i9505 Original Android Development] Formhault:
Yes. /data will work in f2fs (/data includes /cache and /sdcard - the internal memory).
[Galaxy S 4 i9505 Original Android Development] 9Lukas5:
Simply, yes ;)

L
[Galaxy S 4 i9505 Original Android Development] qtwrk:
Thank you, and please forgive my stupidity, I just have one last question.

We know that our s4 has dual boot, I'm currently on AOSP, if I make convert to f2fs , can Sammy ROM run on f2fs ?
[Galaxy S 4 i9505 Original Android Development] Formhault:
I'm not sure about that. Given the crappy nature of TouchWiz ROMs, I think it's unlikely that it will work on f2fs.
[Galaxy S 4 i9505 Original Android Development] 9Lukas5:
[MENTION=4325945]ktoonsez[/MENTION] I changed now in your flashable kernel zip the fstab.qcom also for system to f2fs and on the device storage there's also a fstab.qcom, but if I copy it to the sdcard adb pull, change system to f2fs and push it back to it's place, after I tried to boot and pull the file again, it's back to ext4 for system. Any idea how to get that permanently?

L
[Galaxy S 4 i9505 Original Android Development] qtwrk:
So to say I have managed complete the procedure, is there any way I can determine that I have done it right?

Is there anything special I need to care when I update nightly?
[Galaxy S 4 i9505 Original Android Development] Formhault:
[MENTION=5082757]LuigiBull23[/MENTION] are you working on a new Balanced Bull profile? :D
[Galaxy S 4 i9505 Original Android Development] djmik21:
Hey guys why are there two separate recoveries? Are they able to format only one kind of system? Is the procedure for f2fs the same now?
[Galaxy S 4 i9505 Original Android Development] qtwrk:
I'm having some problem that i can not boot up (boots but stays on boot animation forever ) nor enter recovery

could someone please make me a Odin tar for f2fs and normal recovery ?

TWRP odin in not entering either.
[Galaxy S 4 i9505 Original Android Development] MohamedN:
Any special instructions for updating the kernel?

i mean beside clearing cache and dalvik cache and fixing permissions
[Galaxy S 4 i9505 Original Android Development] 9Lukas5:
It you try to use f2fs and the bootanimation shows forever mostlikely the cache partiton didn't formatted correctly. Go to twrp again and have a look to the text output. If it says can't mount cache, go to wipe/advanced/cache (make sure it says formatting cache using mkfs_f2fs) and then try again to bootup ;)

L
[Galaxy S 4 i9505 Original Android Development] John_wba:
Will the recovery work with fat32? And is it much better than philz?
[Galaxy S 4 i9505 Original Android Development] qtwrk:
i can not enter twrp from its official website.

I can not flash any other recovery without enter recovery so I need Odin flash tar to flash recovery

So what can I do now ?
[Galaxy S 4 i9505 Original Android Development] LuigiBull23:
Balanced Bull v2 and Ktoonsified v6 were the only ones actually updated so far. Everything else was just converted to work with the new Ktweaker.

Here are my v2 changes

http://xdaforums.com/showpost.php?p=52032979&postcount=4345
[Galaxy S 4 i9505 Original Android Development] 9Lukas5:
Ok, wait a moment. Just that I understood you right:

- You tried to get data and cache to f2fs

- you're in a bootloop

- you have the twrp from ktoonsez for f2fs installed

If so:

- boot to recovery (power + vol up)

- check what the text output says

- if it says it's unable to mount cache go to wipe and select under advanced cache

- then try to boot up the system again

L

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[Galaxy S 4 i9505 Original Android Development] qtwrk:
Not exactly

I was able to make it work on f2fs with success

And then I went to recovery to clean cache so flashed format cache-f2fs , it that was name I remebered correctly

Disaster began

Boot stuck on model number , the very first screen where shows GT-i9505, and can not enter recovery

So I flashed official twrp with Odin , to try reflash or reformat , so I flashed twrp-f2fs again but f2fs stuck on boot imagine , the screen where says f2fs enabled by KT ...

So I flashed again the official trwp and format data and stuck to death and now I can see the boot animation but stays forever

What do I think is I need Odin f2fs recovery to flash in ...
[Galaxy S 4 i9505 Original Android Development] smeroni68:
remove battery.

put back battery.

press vol+ and power and take pressed until you see Samsung splash... wait 3 seconds and release the buttons...

does the recovery start?

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[Galaxy S 4 i9505 Original Android Development] 9Lukas5:
Ok...

Try to boot the recovery. If it works, make sure that it is the one saying 2.7.0.1 f2fs in the top left corner.

If not, flash the zip for recovery and select reboot recovery.

Then don't use the flashable zip for format cache. Use the recovery inbuilt wipe function.

Then tell us if it said formatting using ext4 or f2fs

L

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[Galaxy S 4 i9505 Original Android Development] qtwrk:
thats where i m having problem

i can not enter official TWRP recovery, so i can not flash KT's recovery ...

how am i supposed to get around this ?

I reflashed again via ODIN , TWRP boots up , but stuck on boot imagine (the imagine you see when you enter , like blue backgournd , you know , with 4 big letter T W R P in it), the imagine shows for seconds and then went dark , and back to imagine for half second and dark again ...repeatedly doing so
[Galaxy S 4 i9505 Original Android Development] 9Lukas5:
So you downloaded the latest .tar for the 9505 from the official teamw.in site?

L

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[Galaxy S 4 i9505 Original Android Development] qtwrk:
Yep

I was trying to reflash KT recovery and try format cache again , and where problem begins

How about full stock firmware Odin flash in? Will it overformat it back to ext ?
[Galaxy S 4 i9505 Original Android Development] smeroni68:
Have you try to let phone get booting and connect usb cable to see if adb found the device? I hope you know adb and a bit of commands...

If adb connect may be you can push the recovery.img and reboot recovery... but check if it works...

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[Galaxy S 4 i9505 Original Android Development] 9Lukas5:
If you know adb a bit, try to get it to work (maybe with cwm) and then try to delete the twrp folder on your internal sdcard and then reflash the f2fs recovery and see if it boots then.

Otherwise: i had a conversation with [MENTION=5630226]gALEXyS4[/MENTION] about the problem, and he used philz recovery and there it semms to have an option to make a clean device for a fresh install. After that worked he reflashed the f2fs recovery and it booted again

L

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[Galaxy S 4 i9505 Original Android Development] qtwrk:
hmmm , i know a little bit about adb but i still need 30 seconds lesson here

adb push

and then how to place recovery img into device ?

i will try , but i doubt it this will work as what i see , twrp recovery just crashed

how about dd comman i saw on TWRP official site , where does it apply ?

and i will try flash Phliz via odin to see if it works
[Galaxy S 4 i9505 Original Android Development] smeroni68:
General information for all users that want to test F2FS:

I'm one of the first tester (probably the first one) for that stuff... I've done the procedure with ktoonsez chatting with me on PC... during the procedure I've done some different steps, like doing a twrp wipe of cache and dalvik before the last reboot to system... after this step that give as result an error (step I've done but was not requested), I get in a bootloop on CM animatioin... to solve this error, I get back on TWRP and reflashed the FormatCache-F2FS.zip... after that the phone was perfectly booting... and after the system has booted, the twrp wipe works like a charm...

My suggestion is to follow EXACTLY the steps written on Information.txt that ktoonsez left on the shared folder... do not invent nothing as I've done... do not flash back any other twrp recovery other than F2FS one...

Just to be clear: this is a pure mod of the phone... nobody here is or will be responsable for any damage... we can only try helping in case of unsuccess... but we can't do miracles... So I consider myself one of the brave (and fortunately lucky) users that try this mod with the risk of generating an unbootable phone...

---------- Post added at 04:48 PM ---------- Previous post was at 04:45 PM ----------

I suggest to avoid experiments... please contact the user (he has been quoted, so you know his account name) that solved with philz recovery and follow his info... good luck and let us know...
[Galaxy S 4 i9505 Original Android Development] Aldideos:
I'm not good in English, I want to know if tw based rom, like omega, work with f2fs, I read the thread but nothing....
[Galaxy S 4 i9505 Original Android Development] smeroni68:
No, only AOSP...

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[Galaxy S 4 i9505 Original Android Development] Aldideos:
Thanks, possibility to port it in tw rom?
[Galaxy S 4 i9505 Original Android Development] ktoonsez:
You need to change in the flashable zip and the flash it.