yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Android Development (Exynos)] djmax81:
You kidding me .??? but what script are you trrying to run from init.d anyways .?

Tip : make sure you have latest busybox installed if you on stock rooted rom

And check system > etc > init.d folder (just delete it if there and reboot and then report )

coz my kernel script checks init.d support each boot if not there then it will automatically create and run
[Galaxy Note 4 Android Development (Exynos)] truenitos:
What does the FIX made ? Trying to Understand
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Its fixing DVFS values of Note 5 firmware to Note 4 stock CPU and GPU + other exynos 5433 values .

Its not that difficult to understand my dear friend especially from the download description :good:
[Galaxy Note 4 Android Development (Exynos)] truenitos:
And FIX will work on N910U ?
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Yup .! Sir if you on six v5 rom

Cheers
[Galaxy Note 4 Android Development (Exynos)] jackspadeza:
No go. OC values on a53 returns to stock after fix as well on 1.2 with sixperience v5.

I'm sure you're working on it though :) thanks mate
[Galaxy Note 4 Android Development (Exynos)] chantak:
okay

i managed to disable dvfs by init.d by script below

it succeeded :good:

EDIT : anyone can use my script to disable your phone dvfs:laugh:

just simply download the attachment below

extract and move it to /etc/init.d/

then set permission to 777 and reboot

NOTE : 1. DONT flash through recovery , its not flashable

2. After first reboot you may find phone laggy , its becuz dvfs set a53 cluster's frequency to 200mHz. just simply go to synapse and turn the frequency up again.

TESTED on my stock COJ2

Cheers:good:
[Galaxy Note 4 Android Development (Exynos)] medo sator:
BTW if we disabled the **** devf then battery will drain very fast when you playing games becz gpu will work as overclock :p
[Galaxy Note 4 Android Development (Exynos)] JHColt:
Has no need to disable dvfs on latest roms, just config GPU in synapse to booster and drop the voltage a bit. It will run smooth. ;)
[Galaxy Note 4 Android Development (Exynos)] chantak:
tested for few hours

for reference

not big difference actually:o

i played hearthstone a lot:good:

---------- Post added at 03:11 AM ---------- Previous post was at 03:03 AM ----------

its refering to the issue that keep reseting the frequency :D

if youre good enough

just ignore my script:cowboy::fingers-crossed:
[Galaxy Note 4 Android Development (Exynos)] beefx:
So can someone create tutorial to set up Synapse in right way? For example, i need more power efficient instead performance :) it would be great :) thanks djmax81, thanks for all you guys!!
[Galaxy Note 4 Android Development (Exynos)] JHColt:
Calm down man, it is not a fight. I just said that disable dvfs is not needed in 5.1.1 roms, it will not make difference, just will let the phone hot, and if is hot, the clusters don't work properly.

And I already saw the same script here on xda before. Here the post link. Don't tell that scripts created by others is yours.
[Galaxy Note 4 Android Development (Exynos)] bryanstevecl:
Will this kernel work on COJ5? I'm not very literate regarding governors and else. However, by flashing this kernel, will the CPU performance of my N910C will be affected? All the info you can provide me with wil be much appreciated.
[Galaxy Note 4 Android Development (Exynos)] djmax81:
it just works fine with Note 4 firmware only problem is with Note 5 based custom rom which most users do not Understand :p
[Galaxy Note 4 Android Development (Exynos)] djmax81:
looks neat :p thanx for saving my butt from most users who never give up on Note 5 rom issues :good:
[Galaxy Note 4 Android Development (Exynos)] psykoly:
Hi bro.Which kernel version are you using ? 1.1 or 1.2 ?

SM-N920C cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy Note 4 Android Development (Exynos)] chantak:
First of all

That script I have never seen be4

I seldom browse others mobile section

I figure it out by myself

Also , the script is not the same

I've tested disabling dvfs would not cause much hotness by playing heavy loaded game. What it does is resolving the frequency resetting issue
[Galaxy Note 4 Android Development (Exynos)] alfiemenace:
Do we still need to flash the dvfs fix over suemax 1.2 for DN5 0.5?
[Galaxy Note 4 Android Development (Exynos)] bryanstevecl:
Will this kernel root my phone?
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Nops .! This will not root your devise

Read OPs carefully

requirements :Busybox + root is needed before to flash this kernel.
[Galaxy Note 4 Android Development (Exynos)] miangelgabriel:
[MENTION=574071]djmax[/MENTION] try with SIPLROM V5 and Sweet rom v18 and Kernel 1.2 extended I still reboot.

Governor CONSERVATIVE and undervolting, CONSERVATIVE without undervolting . . . reboot

Governor INTERACTIVE with undervolting .... REboot.-

what is your suggestion to have a balance between performance and battery?
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Sorry but honestly i do not have any issues with ondemand nor conservative with stock Note 4 custom rom + with workarounds for especially for Note 5 ports and CONSERVATIVE is just option in kernel even tho its not ment for octa-core cpus ( I forgot to disable and it was not there any kernel before 1.2)

Tip : Most reboots only caused by wrong settings + Unstable values e.g Undervolting , Under clock e.t.c due to low AVS group devise .

Note : Seems next release i will just disable Ondemand and Conservative seems most users running into issue and my thread looks like CPU govornor fourm then Kernel thread :good:
[Galaxy Note 4 Android Development (Exynos)] darkbahamut:
I gave v1.2 a try today after using Perseus-Halaszk for quite a long time. First impressions seem quite good, but there are one or two little issues that have come up (running Wanam v3.2 on a 910C)

Touch booster doesn't say disabled at all. The info says it might reset on low battery or power saving, but in reality it resets on almost any event. Reproduction. Touch booster off & accept -> switch to Browser -> Switch back to Synapse -> Touch booster has re-enabled (100% reproduction rate). Halaszk's kernel was able to keep touch boost disabled at all times, even through power saving.

Governor tweaking of target loads of A53's doesn't work. Halaszk's kernel had this same issue. Change it from default, switch to another application and it will reset itself back to 75 no matter what. Some other setting will switch, but not target loads. Will always revert fairly quickly (within a minute or so).

Otherwise my previously used voltages all seem stable. Will be interesting to see how it performs over a full day, though it's a shame about the touch boost being stuck on.
[Galaxy Note 4 Android Development (Exynos)] djmax81:
First of all the issue you mentioned especially A53 oc revert issue and whatever are all Note 5 ported rom issue and i'm very tired to tell each time every User and about Halaszk Kernel do Not have Touch-booster Control and seems you mistaken he used Exynos 7420 touch booster drivers which i implemented in my test release kernel v 1.1 and many user did not like and found the issue buggy and laggy so i have no plan implement any of unstable tweaks in my kernel .

BTW : I was using Note 4 deodexd custom rom i never had A53 nor Ondemand issue nor i'm having it On SIXPERIENCE N5 after workarounds i mentioned for especially Note 5 ported roms. But really Surprised How come some users just generating Bugs and issue by

there own :(

Cheers
[Galaxy Note 4 Android Development (Exynos)] dlorean:
Seems the ondemand issue isn't only in this kernel. I use GoogyMax kernel on eRobot rom, there is the same thing. He wrote, he is using Wanam v3.2, it's a n4 rom.

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[Galaxy Note 4 Android Development (Exynos)] djmax81:
No problem ! Thanx for explaining :) but users must understand my situation too i can not reply each reposted same issue . And of course i knw Wanam rom since Orginal Note days .

Cheers
[Galaxy Note 4 Android Development (Exynos)] dlorean:
I understand you! You do this in your free time, like the other devs and I'm very thankful for this work. The issue is present for a long time. Had this issue with note 2 and 3, but why is it so?

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[Galaxy Note 4 Android Development (Exynos)] Ausboy 2011:
Also had reboots on ondemand stock odex rom back to using standard governor all is good again
[Galaxy Note 4 Android Development (Exynos)] djmax81:
I did not faced any random reboot on Ondemand.

Read this : http://xdaforums.com/showthread.php?p=63956337

Note : Sorry Just do not use Ondemand gov or flash the kernel you like . I had enough of replying and giving justifications 50 times a day .
[Galaxy Note 4 Android Development (Exynos)] GilGameshn1:
Wow people... Wow too selfish to even read. DO NOT USING THIS OR ANY KERNEL WiTH N5 PORTED ROMS. Our N4 ROMs is good enough. Just for some fancy features, you decide to have it? Then have it but stop flooding this thread. Ask in the ROM thread. You love N5 then buy 1. People lost the way and meaning of having a device. Not all but most. No disrespect in any means.
[Galaxy Note 4 Android Development (Exynos)] ikostas_1:
Snaypse or synapse?? The first doesn't show to playstore and the second doesn't recognize the kernel..

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[Galaxy Note 4 Android Development (Exynos)] GilGameshn1:
Synapse by Andrei... And make sure busybox installed.
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Seems you absolutely doing something wrong .!!! better check twice to post any Issues

Link https://play.google.com/store/apps/details?id=com.af.synapse
[Galaxy Note 4 Android Development (Exynos)] white7561:
[MENTION=2562519]djmax81[/MENTION] how's the aosp kernel and any possibility add f2fs to aosp kernel?
[Galaxy Note 4 Android Development (Exynos)] djmax81:
1. Sorry i have no plans to release any kernel for Unstable Based roms especially AOSP .

2.Seems many already having issues with especially Note 5 ported rom .

3. F2fs is not stable (tested) and i have no plan to implement it either . Think i explained it earlier the reason many times .
[Galaxy Note 4 Android Development (Exynos)] white7561:
Yea.but u said u will try build test build and send it to me. I would very appreciated to get the kernel :D and if u can implement the f2fs to test kernel then. Excellent. Its only me that use the test one. So i know the risk of unstable kernel [emoji14]
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Its not about risk ! But i really do not have time in hand .Still will see what ican do .

But no Commitments

Cheers
[Galaxy Note 4 Android Development (Exynos)] white7561:
Thx for your efforts :)
[Galaxy Note 4 Android Development (Exynos)] djmax81:
No problem .! But you and other users also should understand my situation + Xda is not my full time job :(
[Galaxy Note 4 Android Development (Exynos)] white7561:
Yea we can understand :) good luck on anything u working now :D
[Galaxy Note 4 Android Development (Exynos)] keysikasuy:
[MENTION=2562519]djmax81[/MENTION] send me here haha. Guys can you share good settings in synapase wtih suemax 1.2 to have a better battery life? I am on DN5 rom V0.5
[Galaxy Note 4 Android Development (Exynos)] Juste300:
New Battery Achievement Unlocked!

On Dn5 v0.5 rom with many tweaks and powered by Suemax kernel. Brightness 0 to 30% Wifi was on all the time.

10 hours standby or phone sleep with 0% battery drop. Wifi was off during nap.

On Stock rom I was hardly getting 3.5 hours but now it's good.

Enviado desde mi Telefono
[Galaxy Note 4 Android Development (Exynos)] keysikasuy:
Brother please share to us all what you did. We need it
[Galaxy Note 4 Android Development (Exynos)] folusmile:
Djmax pls do u still Hv thread for note 3?
[Galaxy Note 4 Android Development (Exynos)] Juste300:
I'm using stock settings of Suemax. Just enabled Gentle sleepers and changed wake lock value to 5.

Using Amplify, Greenify and debloated my rom.

Enviado desde mi Telefono
[Galaxy Note 4 Android Development (Exynos)] keysikasuy:
What version of suemax mate? Also did you use the flashing zip to debloat rom? I also have amplify but left it in stock settings
[Galaxy Note 4 Android Development (Exynos)] Juste300:
I have one question can we Greenify Synapse after applying settings? Or it should be non hibernate all the time?

Enviado desde mi Telefono
[Galaxy Note 4 Android Development (Exynos)] keysikasuy:
I think it is safe to leave synapse running sir/

I cant fine gentle sleeper and wakelock option in synapse hahaha
[Galaxy Note 4 Android Development (Exynos)] truenitos:
I think after GPU Fix my battery drain , no deep sleep ! Before this I had the best deep sleep ever ! Almost 0.0% of batt drain in 8 hours sleeping.
[Galaxy Note 4 Android Development (Exynos)] guillemoka:
In Advanced settings
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Very weird that you were having better Battery with Wrong CPU and GPU values of Exynos 7420 and Not on stock Values of Exynos 5433 :(

Here is e.g clocks of 7420 now just try and tell me if even match :angel:

<array name="gpu.speeds">

<value>266</value>

<value>350</value>

<value>450</value>

<value>544</value>

<value>600</value>

<value>700</value>

<value>772</value>

Tip: So No more Nagging False report .

cheers
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Gpu test results are here .!!! Looks neat too

But what Rom And devise do you use ? N910U ???!!!
[Galaxy Note 4 Android Development (Exynos)] Fieah:
That's weird. I'm on N910C with WanamLite 3.1(COI6) + Xposed.

I just found out it's also laggy in other Apps animation with ondemand, not just angry birds.

Or maybe there's some leftover from Ultimate kernel setting?

Will try the delete synapse zip later and report back.
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Probably Ultimate kernel leftover !!!!

Manually with root file Explorer

Try Data > Data > .Sky (Folder ) and delete it then before reboot try delete data of Snaypse and Apply fresh settings after boot .

Plz report !!!
[Galaxy Note 4 Android Development (Exynos)] djmax81:
If issue still persist then send me a Logcat :good:
[Galaxy Note 4 Android Development (Exynos)] hlcm151:
Excuse me . I am newbie . And i am stupid .

Can i ask a question . What is ASV ? AND how to set it to 8 like you?

Thank you man
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Each Devise is made on Diffrent ASV Scale (0 to 15) More the higher it is more the lower Voltages Devise frequencies can Handle.

And kindly Read OPs and i have no plans to Educate each users by explaining Basics and I alsoMentioned do some research over Internet before Using my Kernel e.g ASV ,HMP ,CPU etc . Otherwise there is no point of Using Custom kernel :)

Sorry !!! But I got no intentions to be rude to any User Nor i have any further plans to open a tutorial thread along With Kernel Development.
[Galaxy Note 4 Android Development (Exynos)] hlcm151:
Thank you very much for your answer .

After google , i found asv_group in sys/kernel/debug

But i can't open file to see my ASV . I try to open with root explore , es file manager ..etc .. But it's didn't work.

Can you tell me how to check it .

Thank you sir
[Galaxy Note 4 Android Development (Exynos)] white7561:
Is there any changes.. That we can use f2fs on this kernel?.. Cuz its very goof at performance tho
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Yes .!!! probaby i will include in Next update as its the only first offcial release + I'm planning Finish exynos 7420 port soon :angel:
[Galaxy Note 4 Android Development (Exynos)] djmax81:
you can not open with just any text editor :p for that you need to install kernel which support for ASV display option e.g my kernel and halazak-kernel display ASV group A57 setting panel in Snaypse app.
[Galaxy Note 4 Android Development (Exynos)] white7561:
Yay.. Then if the kernel can.. Then gonna try using tw rom.lel
[Galaxy Note 4 Android Development (Exynos)] hlcm151:
Thank you sir

Lol poor me , my ASV is 3 .

:crying:
[Galaxy Note 4 Android Development (Exynos)] white7561:
Mine 4. Still ca uv to 50-75. so yea
[Galaxy Note 4 Android Development (Exynos)] ozankardes:
Tank you smooth and battery friendly kernel.
[Galaxy Note 4 Android Development (Exynos)] tareq_0:
How many hours lasting battery with this kernel

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[Galaxy Note 4 Android Development (Exynos)] Fieah:
Hi :)

I flashed the delete synapse zip, reinstall synapse from store, and reflash the kernel.

Without any changes except governor and IO and problem still exists after reboot.

Once i switched back to interactive, everything went fine. So... :confused:

Here's the dmesg, hope it helps. Thank you! :)
[Galaxy Note 4 Android Development (Exynos)] kadiremrah:
Good work man. Keep it up :good:
[Galaxy Note 4 Android Development (Exynos)] aleksandar1006:
Thanks Man! Respect!
[Galaxy Note 4 Android Development (Exynos)] hlcm151:
My setting , uv- 50mv for all a57 and a53 .

I let 6 core online .

---------- Post added at 10:33 AM ---------- Previous post was at 10:12 AM ----------

Bug : can not backup profile

Report : asv_group : 3 with uv -75mv doesn't get reboot . It great .

Thank you djmax88
[Galaxy Note 4 Android Development (Exynos)] mkim055:
I get

"No UCI Support detected"

in Synapse.

What am I doing wrong?
[Galaxy Note 4 Android Development (Exynos)] keysikasuy:
Sir I am using your kernel right now. :) I would like to request a great setting for better battery. Same like you I am using DN5 :) Thank you
[Galaxy Note 4 Android Development (Exynos)] djmax81:
I'm sorry there is No term " Best settings" But you may check or try to search few post back I already posted some basic settings on my thread to start with :good:
[Galaxy Note 4 Android Development (Exynos)] keysikasuy:
What I meant is preferable settings hehe. Okay sir gonna read back and follow the settings you shared. Thanks a lot
[Galaxy Note 4 Android Development (Exynos)] Juste300:
The one in the main post. No I have not used any zip for debloat.

Enviado desde mi Telefono
[Galaxy Note 4 Android Development (Exynos)] mode.sham:
Hello. I'm using note 4 n910c. And I'm on Sixperince rom v5. I'm having only one issue. I cannot use headphone equalizer. If I apply sound gets muted. And headphone amplification also no effect. Nothing changes. And one with any suggestions.
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Strange issue but let me test and confirm !!!

But have disabled volume rocker option from Rom settings this was mentioned earlier and can cause of issue .

Look at screenshot

Edited : Try disable speaker equalizer and then Enable Headphone equalizer .
[Galaxy Note 4 Android Development (Exynos)] BluePost:
Should those be the values of our gpu after flashing the dvfs fix? This is what I have. Is there a way I can verify if I correctly flashed the fix? Thanks.
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Do you understand simple English ? Coz i just said i currected these values of Note 5 In my dvfs fix .
[Galaxy Note 4 Android Development (Exynos)] keysikasuy:
Sir I am on DN5 using note 4. Should I flash that fix?
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Nops .!!! read carefully my friend
[Galaxy Note 4 Android Development (Exynos)] iba21:
Is more difficult to build a kernel or answer questions of users? :D:D:D
[Galaxy Note 4 Android Development (Exynos)] djmax81:
:) Actually i find answering more difficult times especially when im on i'm working on new base .
[Galaxy Note 4 Android Development (Exynos)] iba21:
I have the perfect answer for all:

"You have to buy an iphone"
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Lol .! Iphone development topic plz .
[Galaxy Note 4 Android Development (Exynos)] iba21:
Anyway i still don't find the v5 build into my pm.. probably there is still the same issue over xda :D:D:D:D:D:D:D:D:D
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Will send you my patch for fix tho not full rom . 250 mb
[Galaxy Note 4 Android Development (Exynos)] kondronaute:
hi

I am on sweet rom V17 with nova launcher premium. i am using Xposed.

I have random reboot when I change governor to on demand.

Is there an advise ? must I change some tweaks ? ( I touch nothing only change the governor)
[Galaxy Note 4 Android Development (Exynos)] loveyoulovemetn:
I have n910c with sixperience v5 and suemax 1.2, dvfs fixed, stnapse installed, could anyone show me undervolting guide? Thanks in advance!
[Galaxy Note 4 Android Development (Exynos)] white7561:
[MENTION=2562519]djmax81[/MENTION] im coming back to tw. Cuz the camera stuff. But. Do you have time making the fixed name asv table? Cuz id like to start new on synapse. I mean the full asv txt i send u (link) on this thread has all the voltage for each asv. But i cant identify the name Specific. Can you please change the name like g3d change to gpu volt. So i can tune in easily? Thx :) PS: Do it if only u dont mind [emoji14]
[Galaxy Note 4 Android Development (Exynos)] eng.etisalat:
can u send me also this patch
[Galaxy Note 4 Android Development (Exynos)] dlorean:
Hi, you can start with small values for each frequency step. Start with -12,5mv, test it in daily use or with benchmark tools. If you don't get freeze or reboot, go down with the values. If you get freeze or reboot, than raise the values a bit. Is it stable, stay on this values.

N910C ~ eRobot 11.1 ~ GoogyMax 2.0
[Galaxy Note 4 Android Development (Exynos)] Juste300:
Guys when I reboot the phone, most of the time my changes made in Synapse get disable or goes back to stock settings. What should I do?

Enviado desde mi Telefono
[Galaxy Note 4 Android Development (Exynos)] GilGameshn1:
Check that you busybox is installed correctly and using nova launcher instead of TW. Because of dvfs. Hope it help. Also before restart the device you must be in system for longer than 5 min. Otherwise the synapse think you have a random restarts and stability problems and restore the default settings.
[Galaxy Note 4 Android Development (Exynos)] white7561:
My phone is strange.. I have asv 4. I can UV A57 and A53 and GPU to Asv 12 and i use it with cooling the phone so no thermal throttle. And the geek bench is the same score. Even it get higher score. Hmm. Thats new
[Galaxy Note 4 Android Development (Exynos)] Juste300:
Ya I use Nova launcher and already disabled Dvfs from wanam module. Right now settings are fine.

Enviado desde mi Telefono
[Galaxy Note 4 Android Development (Exynos)] sherpa25:
Happens to me too. I use Nova and have busybox and DVFS, what do you mean regarding DVFS?

-via iPad
[Galaxy Note 4 Android Development (Exynos)] usmann_090:
Will flash it soon.
[Galaxy Note 4 Android Development (Exynos)] white7561:
Hmm. I still cant get the fix worked for the a53 backing up to 1300mhz. Hmm. I use nova launcher always. And im on dn5 so yea. And btw. U know that on stock kernel. If it throttling. The max freq will get all the way up again when the device is cool right. But it didnt seem to do at this kernel or every custom kernel. Is it cause dvfs? I didnt disable it. So. If i need to disable it. Did i just use dvfs disabler app or from wanam xposed app? Thx
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Found cure for A53 cpu revert issue (Note 5 ported roms) + possible ondemand Gov reboot issue and soon will release new update v1.3 soon .

At moment testing it so no more asking ETAs :p
[Galaxy Note 4 Android Development (Exynos)] JHColt:
That's interesting, I can't wait to test that. ;):D

Thank you for the hard work.
[Galaxy Note 4 Android Development (Exynos)] kondronaute:
nothing about reboot when you change governor to ondemand ?
[Galaxy Note 4 Android Development (Exynos)] white7561:
Yea. No prob with ondemand. But its laggy. Like the scrolling is rendered by cpu. I already force gpu rendering. But dont think so
[Galaxy Note 4 Android Development (Exynos)] kondronaute:
i am not in ported rom ;)