yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 i9500 Android Development] Andy0625:
Keep up the good work! :good:
[Galaxy S 4 i9500 Android Development] rhaspody:
v13b4 seems ok. the video color on stock kk is now ok

the camera doesnt lag even on powersave mode
[Galaxy S 4 i9500 Android Development] maxfu:
New release version is up.

New release version is up.

http://sourceforge.net/projects/maxfuacm/files/Kernel/MaxFour/v13/GT-I9500/
[Galaxy S 4 i9500 Android Development] modyt:
I'm not too sure if this is related but could the thermal throttling have anything to do with DVFS implementation? Here's the relevant threads -

http://xdaforums.com/xposed/modules/app-disable-samsung-touchwiz-dvfs-t2676916

http://xdaforums.com/showthread.php?t=2674928

http://xdaforums.com/showthread.php?t=2674928 Sent from my GT-I9500 using XDA Free mobile app
[Galaxy S 4 i9500 Android Development] Droidcore:
[MENTION=3805586]maxfu[/MENTION] What different lite or not?
[Galaxy S 4 i9500 Android Development] nagpalkapil:
Works great. Thanks once again.

After a very very long time it started working with PA now.

U really thoroughly did your home work this time. All thanks to you.
[Galaxy S 4 i9500 Android Development] maxfu:
Lite version is built with stock zImage and my custom initrd.

来自我的 GT-I9502 上的 Tapatalk
[Galaxy S 4 i9500 Android Development] aashuG:
V13 is working good ,no camera lag :good:

Feel that has faster battery drain from previous version. :eek:

Just installed stweak but getting FC error don't why :rolleyes:

Edit used tw version
[Galaxy S 4 i9500 Android Development] Xphoid:
Good Lord... At last AICP Rom is back in game with your kernel...

To be more precise if everything is working as it should with the normal v13, we don't need the lite version don't we?

Or are there any advantages of lite one?

Thanks for the only custom kernel in development again...
[Galaxy S 4 i9500 Android Development] andreluizbarbieri:
Why?

Why the Asphalt 8 game always very slow with this kernel (v11,v12,v13) ? But with stock kernel the game run normaly...
[Galaxy S 4 i9500 Android Development] CrazyBytesVE:
And Overclock Version? Thanks for your job!

Enviado desde I9500 usando Tapatalk en Android CM11. Uso traductor OnLine para inglés.
[Galaxy S 4 i9500 Android Development] Droidcore:
No oc ..
[Galaxy S 4 i9500 Android Development] Xphoid:
+1

Don't know if it is always or not but upon this message I tried the game again after some time... Used to play flawless, but now it takes ages to start even playing... Could not bear to wait to let the race start and I quitted the game... Wonder why?
[Galaxy S 4 i9500 Android Development] singh_21:
V13 is not installing , i am on AICP , It flashes normally but when i see in 'about device' it still shows stock kernel. Tried 2 times, flashed via CWM not odin.
[Galaxy S 4 i9500 Android Development] aashuG:
Just try to set min and max frequency under gpu in stweaks may b this will work .
[Galaxy S 4 i9500 Android Development] KnifeHead:
[MENTION=3805586]maxfu[/MENTION], so..what should I report? :D

maxfour v13 tw lite:

- still enforcing

- stweaks no kernel support

maxfour v13 tw:

- auto brightness sometimes broken ;)

And oh yea, IMO trimming fs every reboot is not a good idea :p
[Galaxy S 4 i9500 Android Development] Ra2fet:
Can you add zanezam/cpufreq-governor-zzmoove to your kernel?
[Galaxy S 4 i9500 Android Development] maxfu:
Where did you find this?
[Galaxy S 4 i9500 Android Development] maxfu:
This kernel has implemented a power efficient work-queue which will sacrifice a little bit performance for better battery life.
[Galaxy S 4 i9500 Android Development] maxfu:
I talked with the author, it need some work for the big.LITTLE architecture. So, not now.
[Galaxy S 4 i9500 Android Development] Ra2fet:
Great, take your time bro, Waiting for this. Because this governor has a great battery life and performance in the same time.
[Galaxy S 4 i9500 Android Development] Droidcore:
Yes good battery and performance :) my tab 2 have this governor :)
[Galaxy S 4 i9500 Android Development] ASC33:
Thank you first.

been super.

To edit Stweaks does not work
[Galaxy S 4 i9500 Android Development] macmx:
Wooow

Amazing job thanks for your effort, it's working on carbon and until now everything looks good!!
[Galaxy S 4 i9500 Android Development] stevae:
the kernel is working very smoothly right now. i love v13. i am running it on omega rom v20. stweaks works perfectly, and the feel of browsing around my phone, is very, very fast and smooth. i am running nova launcher, and it seems to love this kernel. i will report of the battery life after a few days of using it. thanks!
[Galaxy S 4 i9500 Android Development] qum:
Pls do report))
[Galaxy S 4 i9500 Android Development] Immortal Nerd:
It's a bit confusing for me now, Which kernel version should I use with Miui 4.2.2 !?

Just wanna know which version can I try with latest miui using base 4.2.2 !? :confused:
[Galaxy S 4 i9500 Android Development] rhaspody:
battery life is great . I'm using powersave governor and uv of -75mV

using android tuner app
[Galaxy S 4 i9500 Android Development] maxfu:
4.2.2 Jelly Bean is not supported. Or to say, it can not be supported currently.

来自我的 GT-I9502 上的 Tapatalk
[Galaxy S 4 i9500 Android Development] KnifeHead:
[MENTION=3805586]maxfu[/MENTION], I found what causing auto brightnes sometimes broken and more than that.

In kitkat, if you upgrade it from 4.2.2/4.3 to 4.4.2 via ODIN, it will lost its ability to charge when device turned off; device will auto turn on.

If this happen, when boot completed, auto brightness will not functioning, and, stweaks "sorry, no kernel support."

Who used TW based rom/cusrom that cannot charge when device turned off, please confirm it.
[Galaxy S 4 i9500 Android Development] Nuwairi:
I think the device auto on issue is bcs using kitkat with old bootloader i may be wrong though.
[Galaxy S 4 i9500 Android Development] maxfu:
Are you using Lite version? v13 normal version can charge when the device is turned off.
[Galaxy S 4 i9500 Android Development] maxfu:
No, the lpm mode (charge when device is off) is a kernel function. It is removed from kk source. v13 normal version has a workaround from CM that brings the lpm back.
[Galaxy S 4 i9500 Android Development] KnifeHead:
tw v13 normal version.

Naaa...that is not kernel related bro...

and [MENTION=5384164]Nuwairi[/MENTION], its not bootloader related too.

Upgrading from 4.2.2/4.3 via odin -> cannot charge when off (it have new bootloader)

Upgrading via OTA -> can charge when off (it have new bootloader)

Flashing cusrom tw based 4.4.2 from 4.2.2/4.3 -> can charge when off ( it have old bootloader)

And maxfu, sorry to say, yours is not s4 I9500.

So you need users of I9500 feedback, right? ;)

EDIT:

Ok, tried to browse about lpm you said above, and yes, its related to device can charge when off or not.

But, look like its not compatible to TW kitkat version, and made that brightness and stweaks bugs.
[Galaxy S 4 i9500 Android Development] Cleverfish:
i've upgraded my i9500 using odin, with new bootloader (4.2.2->4.3->4.4.2) using odin and never had any problems with charging while device is turned off. like [MENTION=3805586]maxfu[/MENTION] said, it's a kernel function. i use .pit file when flashing via odin.

Sent from my Nexus 4
[Galaxy S 4 i9500 Android Development] maxfu:
Maybe you are right. I am still waiting for the 4.4.2 for my I9502, hope it will come before the Children's Day. Then we will see.
[Galaxy S 4 i9500 Android Development] KnifeHead:
Hahaha :D my man [MENTION=4282904]Cleverfish[/MENTION]... your statement makes me confused.

Let see:

Maxfu said "lpm mode (charge when device is off) is a kernel function. It is removed from kk source."

So what kernel you using? 4.3 kernel? :D

Using official fw flashed via odin will flash official kernel too and official kitkat kernel not have lpm and makes charging when off not possible (maxfu argument).

Let see:

Your statement contra with maxfu :D

And:

Dont know if this related ;)

---------- Post added at 12:08 PM ---------- Previous post was at 11:55 AM ----------

Sorry but I have to edit again my words.

Its is not kernel related.

1. Users that upgrade kitkat via OTA update still have ability to charge when device turned off and YES they have official kitkat kernel.

2. In example of omega rom; there is users that have ability to charge when device off and users that not, but they have 1 same, using omega kernel.

Omega kernel build from samsung source code.

So how 'bout that? Its still kernel related?

I'm so sorry its far out of topic.

I'm just wanted to report bugs that related to auto turn on when charge.

Thanks.
[Galaxy S 4 i9500 Android Development] ameshiya:
Its A Bootloader Related Prb not Kernel :)

Sent From My MobiLe Phone
[Galaxy S 4 i9500 Android Development] zenosteam:
even selecting another mirrors you cant download
[Galaxy S 4 i9500 Android Development] Droidcore:
course

I forgot the download version of TouchWiz :eek:
[Galaxy S 4 i9500 Android Development] maxfu:
Does the code work?
[Galaxy S 4 i9500 Android Development] Droidcore:
For AOSP no

But for stock work.
[Galaxy S 4 i9500 Android Development] myworld122:
Same here, the mirrors just keep changing without downloading..
[Galaxy S 4 i9500 Android Development] maxfu:
Oh, my fault. Forgot to put lib folder for AOSP version so there is no ko modules.

BTW, what do you mean by storage does not work? The phone not reading the sdcard or the phone doesn't connect to the computer?
[Galaxy S 4 i9500 Android Development] Droidcore:
For storage normal for me,not test for usb
[Galaxy S 4 i9500 Android Development] maxfu:
If you are using NTFS card, the cm version will not reconize. I will fix these next Monday.
[Galaxy S 4 i9500 Android Development] a0007:
Pls any more explain to do that

I don't have computer
[Galaxy S 4 i9500 Android Development] citymen34:
Hey maxfu thank you for your hard work. but please organize your kernel and send (international 9500). wifi dont work. please send new kernel. thank you
[Galaxy S 4 i9500 Android Development] Droidcore:
Via terminal emulator :)
[Galaxy S 4 i9500 Android Development] a0007:
Yep I try to do it with treminal emulator

I write

su

mount -o rw,remount /system

mkdir /system/etc/init.d

echo 'insmod /lib/modules/dhd.ko' >> /system/etc/init.d/99modules

echo 'insmod /lib/modules/scsi_wait_scan.ko' >> /system/etc/init.d/99modules

reboot

But not work, sorry I don't have knowledge with that
[Galaxy S 4 i9500 Android Development] Droidcore:
Change perm 99modules in init.d rwxr-xr-x and reboot again

Work for me ;)

---------- Post added at 06:23 PM ---------- Previous post was at 06:11 PM ----------

Okay I will wait for the latest version, but I just have a problem with low Antutu scores and fps, but no problem with the score, I like this because it is very smooth kernel :good:
[Galaxy S 4 i9500 Android Development] a0007:
This steps I write it like it look without increase or decrease

mount -o rw,remount /system

mkdir /system/etc/init.d

echo 'insmod /lib/modules/dhd.ko' >> /system/etc/init.d/99modules

echo 'insmod /lib/modules/scsi_wait_scan.ko' >> /system/etc/init.d/99modules
[Galaxy S 4 i9500 Android Development] Droidcore:
After the run Going out 99modules in ini.d Change perm to rwxr-xr-x and reboot See screenshot
[Galaxy S 4 i9500 Android Development] a0007:
Thank you very much

It's work now
[Galaxy S 4 i9500 Android Development] zenosteam:
i can't find 99modules on init.d it seem to be missing , where can i fond it ?
[Galaxy S 4 i9500 Android Development] bogdan003:
+1
[Galaxy S 4 i9500 Android Development] Droidcore:
You have to run it via adb or terminal

adb shell or terminal emulator
su (and grant root privilege on the phone)
mount -o rw,remount /system
mkdir /system/etc/init.d
echo 'insmod /lib/modules/dhd.ko' >> /system/etc/init.d/99modules
echo 'insmod /lib/modules/scsi_wait_scan.ko' >> /system/etc/init.d/99modules
reboot

But it will not work because [MENTION=3805586]maxfu[/MENTION] forget lib in AOSP version
[Galaxy S 4 i9500 Android Development] zenosteam:
you have been thanked for this clear info :good:,so it's not necessary to test it until Mr MAXFU make another versions
[Galaxy S 4 i9500 Android Development] KnifeHead:
Wrong.
[Galaxy S 4 i9500 Android Development] maxfu:
Although my 9502 has not upgraded to 4.4.2, I have been using kk source code for a while.

For the first few versions with kk code, I mean from v9 to v12, Chinese users of 9502 reported that their 4.3 rom can not charge while the device is off, and so was my phone.

After I found the CM patch and applied in the v13, my phone start to charge while off again.

During this time, I did not touch the bootloader.

So please explain to me, why this happens. Not kernel related? Bootloader issue?

I believe that even it is a bootloader issue, it is 100% for sure kernel related.
[Galaxy S 4 i9500 Android Development] Immortal Nerd:
hmm okay..., Thanks for the reply !!

Btw do you know any other kernel that supports Oc !?:rolleyes:
[Galaxy S 4 i9500 Android Development] maxfu:
May be an old version of wanam kernel? Or perseus.
[Galaxy S 4 i9500 Android Development] Immortal Nerd:
Thanks for the quick reply bro !!

Appreciate it :highfive:
[Galaxy S 4 i9500 Android Development] ASC33:
To edit Stweaks does not work

---------- Post added at 09:45 AM ---------- Previous post was at 09:44 AM ----------

To edit Stweaks does not work
[Galaxy S 4 i9500 Android Development] Cleverfish:
[MENTION=5562937]KnifeHead[/MENTION],

not to confuse you, but here is my story with kitkat update:

-1st, i flashed stock kitkat on my phone-no charging issues

-then i flashed perseus kernel (don't remember which alpha build) and charging issue came up.

-after all the hassles, i flashed stock kernel. problem went away..

-flashed maxfu's kernel (don't remember also which version) ant the issue went back.

-after that i flashed official kitkat via odin (full firmware and flash using .pit) problem went away, i still can charge when switch off.

-and after some time, i flashed it back using odin with .pit and gave the phone to my girlfriend.. :D

Sent from GT-P1000-Omni
[Galaxy S 4 i9500 Android Development] gaurav verma:
Stweaks not working

Hey guys .. after installing this kernal i installed stweaks from play store but that is giving force close .... plz help ...
[Galaxy S 4 i9500 Android Development] KnifeHead:
Reflash your rom, then reflash maxfour kernel.
[Galaxy S 4 i9500 Android Development] ASC33:
hey maxfu why do not you answer to questions.
[Galaxy S 4 i9500 Android Development] modyt:
Stweaks works absolutely fine. And the developer has a life. If he's not replying, it means he's busy. Please mind your tone when you post in dev forums.

Sent from my GT-I9500
[Galaxy S 4 i9500 Android Development] Droidcore:
You install busybox?

If you install new busybox and check remove busybox every boot
[Galaxy S 4 i9500 Android Development] maxfu:
Because KnifeHead just answered right above this post.

来自我的 GT-I9502 上的 Tapatalk
[Galaxy S 4 i9500 Android Development] kunal998:
Installed v13. Synapse doesn't work and stweaks keeps force closing. Did a full wipe of rom and re-flashed the kernel , still gives the same thing. Any solution to this ???
[Galaxy S 4 i9500 Android Development] arber95:
Phone rebooted twice while copying some files in root explorer and when i was taking some HDR pictures, don't know if it's kernel or Rom related (BatRom v2)
[Galaxy S 4 i9500 Android Development] maxfu:
If you are using lite version, switch to normal version.

来自我的 GT-I9502 上的 Tapatalk
[Galaxy S 4 i9500 Android Development] maxfu:
It is due to neither. It is always not a good idea to do something else while copying files on a phone.
[Galaxy S 4 i9500 Android Development] modyt:
+1

Sent from my GT-I9500
[Galaxy S 4 i9500 Android Development] kunal998:
I'm using the normal version. Should I try the lite version ?
[Galaxy S 4 i9500 Android Development] maxfu:
No, I suggest you wipe the STweaks's data, remove /data/.maxfour and /data/.adamax, and check the root access of stweaks.
[Galaxy S 4 i9500 Android Development] maxfu:
OK, v14 is up.
[Galaxy S 4 i9500 Android Development] Nuwairi:
Now downloading. Ill report soon

---------- Post added at 06:04 PM ---------- Previous post was at 05:33 PM ----------

@maxfu so far with v14. Switching between apps feels smoother(myb just me). Everything works fine. Yeah ofc you already mentioned about the reduced performance for gaming to make it more battery friendly,but is it possible to make gaming smoother with this kernel?im just asking btw. Anyways,thanks for your hardwork n i think this is the best kernel for i9500 so far.
[Galaxy S 4 i9500 Android Development] arber95:
No mate, those we're two different tasks done in seperate times (not two at one time)
[Galaxy S 4 i9500 Android Development] veer1238:
v13 with prism rom....will check v14 nw.
[Galaxy S 4 i9500 Android Development] Rami_Debab:
Req

[MENTION=3805586]maxfu[/MENTION] Hi Sir :) i really love your kernel it does a nice job on my S4

i have a little request for you , i saw a lot of people asking for it and i know that it will be welcome by users

could you add the double tap to wake on the kernel :( i saw HTC One , Nokia Lumia 520(poor screen ) , Nexus 5 and a lot of devices having it , please would you add it :( i asked some good devs and they told me it doesn't require any specific hardware ( a lot of devices are doing it ) it consumes a bit of battery but it will be helpful :(
[Galaxy S 4 i9500 Android Development] Paolonicus:
LED Control missing?

Hi,

I dunno if anyone already asked this, but I noticed that the LED Notifications just lights up and fades away instead of just blinking like with the Stock Kernel installed. When I check STweaks, the LED Control is not there. Im not sure if this feature was missed out with the Kernel. I can adjust this with the former Adam Kernel and older Perseus Kernel that uses STweaks.

Many thanks.
[Galaxy S 4 i9500 Android Development] ameshiya:
Hii [MENTION=3805586]maxfu[/MENTION]

When I PuT The Phone On Charge Using AnoTher Governor Than Ondemand I See ThaT The Phone Become Hot + SLow CharGe

Sent From My MobiLe Phone
[Galaxy S 4 i9500 Android Development] Air-真心为你:
Led brightness is too low

来自我的 GT-I9500 上的 Tapatalk
[Galaxy S 4 i9500 Android Development] modyt:
I'm using Interactive governor. Full charge in 80-90 mins. Try clearing cache and dalvik.

Sent from my GT-I9500
[Galaxy S 4 i9500 Android Development] Ntmcn:
Can anyone help me out?

What version of this kernel should I install? By cwm by the way

I am on mokee rom, 4.4.2

I tried install, but always happens Ui force close

Can anybody provides me a link?

Tnks so much
[Galaxy S 4 i9500 Android Development] aashuG:
What about the battery life usig interactive governor mine is not good :rolleyes:
[Galaxy S 4 i9500 Android Development] modyt:
Yeah the battery pretty much sucks. But not much different from stock kernels. I don't mind charging my phone frequently anyway. But the smoothness this kernel gives is unparalleled.

Sent from my Nexus 5
[Galaxy S 4 i9500 Android Development] yuzgen:
With V14 on Prism Barebone ROM by [MENTION=4648515]AL_IRAQI[/MENTION], phone idled for eight hours. Telephony open, wifi and data closed. Battery dropped to 97% from 100%. This is the best battery performance I've ever seen on this phone.
[Galaxy S 4 i9500 Android Development] tutufjv:
can be use this ...on hassam?
[Galaxy S 4 i9500 Android Development] ameshiya:
Yes U Can Use iT :)

Sent From My MobiLe Phone
[Galaxy S 4 i9500 Android Development] modyt:
We were talking abt aosp ROMs.

Sent from my Nexus 5
[Galaxy S 4 i9500 Android Development] gp545:
Will this work on Stock based ROMs or only for AOSP? Breaks Wifi-Direct and Tethering?

First part of the question is stupid because title says TW! *late to notice* :D
[Galaxy S 4 i9500 Android Development] KnifeHead:
Hi [MENTION=3805586]maxfu[/MENTION], already used maxfour v14 tw for 3 days and man, its so stable :D

But, sorry to say, maxfour kernel "maxfu" version make my s4 so lag in first couple hour.

So I tried this:

1. edit the ramdisk, remove all at /res folder and .maxfour.sh in /sbin, repack it, flash, and my S4 run smooth. So I think the culprit is too much code/tweak in maxfour.sh, or there is miscoding or what ever that lag my s4.

2. then I tried to simplify maxfour.sh, edit init.rc, repair default.prop, repack, flash, and my s4 still smooth till now.

If you want, you can take a look at what i've done at my signature.

Thank you to bring build 3.4.10 custom kernel to S4 :D
[Galaxy S 4 i9500 Android Development] Air-真心为你:
Would you mind share your edited version(AOSP) ?

来自我的 GT-I9500 上的 Tapatalk
[Galaxy S 4 i9500 Android Development] KnifeHead:
Sorry I cant.

I never use aosp.
[Galaxy S 4 i9500 Android Development] stellaignis:
help pls

I don't know which one to flash. recovery or boot? or both? can you reveal more about their differences? thx.
[Galaxy S 4 i9500 Android Development] rohanchrome:
Flash boot.. Not recovery..

---------- Post added at 05:58 PM ---------- Previous post was at 05:23 PM ----------

Anyone manage to get Antutu scores above 20,000? I'm barely getting 20,000 :confused:
[Galaxy S 4 i9500 Android Development] maxfu:
I usually have about 23000.

来自我的 GT-I9502 上的 Tapatalk
[Galaxy S 4 i9500 Android Development] maxfu:
Do you have any cover on the phone? Sometimes these things affect the heat radiation.

来自我的 GT-I9502 上的 Tapatalk
[Galaxy S 4 i9500 Android Development] aakashdahake:
i was able to score 25225 on antutu only after setting minimium frequency to 1.4 GHZ and max frequency = 2.0 GHz, and making device cold at 20*C,
[Galaxy S 4 i9500 Android Development] nahum.rozen:
STweaks unexpected error

Hi,

I'm working with V14.

I get unexpected error while opening STweaks.

I tried to erase the STweaks data - no help... I also removed /data/.maxfour, no help. uninstalled / reinstalled / rebooted - no help...

One thing helped is booting into recovery and performing fix permissions.

Then after reboot, I do get the unexpected error for a glimp (less than a second), and STweaks works.

I hope the above can help to solve this.

Many thanx

Nahum
[Galaxy S 4 i9500 Android Development] Garfield3333:
@ MaxFu

your v14 Kernel is amazing.....THX a lot for this good Kernel :good:

The voltages on big and little are bit to high....but Stweaks made it

the temperature is good with...

Big cores 1600MHZ.......112500;

Big cores 1500MHZ.......110000;

and

littleCores 600MHZ.......1187500;

littleCores 500MHZ.......1125000;

other voltage tables are default.....

maybe i can help with these settings............

Can you implement more features from perseus....?

Can you compile your kernel with Linaro 4.9.1 ?.....because......

The AxxionKatRom with Linaro 4.9.1 runns with your Kernel like charm...

THX a lot for your work.....
[Galaxy S 4 i9500 Android Development] noufel:
Did the same thing, but stweaks still not working.
[Galaxy S 4 i9500 Android Development] torque2584:
Even I was trying a lot finally got it working just install busybox and STweaks will start working ?
[Galaxy S 4 i9500 Android Development] Trek55:
which frequency? is this under stweaks? can you explain where in stweaks I can set this min and max? tks
[Galaxy S 4 i9500 Android Development] noufel:
After installing busy box
[Galaxy S 4 i9500 Android Development] tutufjv:
any governor stock in 1200mhz..only not is ondemand

slow down in charger after flash...with full wipe.."(
[Galaxy S 4 i9500 Android Development] noufel:
Stweaks is not working can anyone help?
[Galaxy S 4 i9500 Android Development] revan1611:
I think the simplest way is to uninstall busybox.
[Galaxy S 4 i9500 Android Development] ianigm:
v14 working great on paranoid android beta 7 .. keep it up!:good:

No LED options in STweaks though, maybe it's a hidden option..
[Galaxy S 4 i9500 Android Development] noufel:
Yea I did that but its still not working :/
[Galaxy S 4 i9500 Android Development] virux1:
If stweaks isn't working simply reboot to recovery and clear cache and dalvik cache...problem solved.
[Galaxy S 4 i9500 Android Development] rhaspody:
if you are having problems with stweak try Android tuner either with xposed or from play store
[Galaxy S 4 i9500 Android Development] stellaignis:
what's the difference?