yashsingh1/xdaforums huggingface dataset:
[Galaxy S3 Neo Android Development] sev3n1985:
DISCLAIMER:

I'm not responsible for any bricked device, as always make a backup of your phone (including EFS)!

Hi all,

I'm proudly to present an alpha release of a custom kernel for the CM11. it's still in progress so please don't blame me if you've some problems

FEATURES:

- Removed Alucard governor due to high battery drain, I'm optimizing it

- Add SIO/VR Scheds (next stable release)

- Optimized Interactive governor

- Some little changes to test stability

- Overclock GPU @550Mhz

- Add govs Darkness, pegasusQ, Smartmax, intellidemand, intelliactive

Download Link Alpha: http://d-h.st/CW3

Download Link Beta1: http://d-h.st/GZ5g

Download Link Beta4 http://d-h.st/tlIB

Please if you find problems/bugs post a logcat/kmsg to help me on fix it.

Link github: https://github.com/sev3n85/android_kernel_samsung_s3ve3g

Credits:

- Cyanogemod team

- [MENTION=4947931]Rox[/MENTION] for the kernel source code

- [MENTION=4899086]alucard_24[/MENTION] for the governor

- [MENTION=5502785]Danny_Dewet[/MENTION] to help me with suggestions and test a first stage
[Galaxy S3 Neo Android Development] sev3n1985:
Releases:

Alpha 1

- Add Alucard governor (seems good for performance)
- Add SIO/VR Scheds
- Optimized Interactive governor
- Some little changes to test stability

Beta 1

- Overclock GPU @550Mhz

- Add govs Darkness, pegasusQ, Smartmax, intellidemand, intelliactive

- Ram speedup

Beta 4

- Alucard Gov optimized for msm8226

- Add schedulers SIO VR BFQ ZEN

- Add workqueue WQ_POWER_EFFICIENT for more power efficient
[Galaxy S3 Neo Android Development] Danny_Dewet:
Very Good My Friend :) Nice Kernel Expect more updates ;)

Inviato dal mio GT-I9301I con XDA Forums Pro
[Galaxy S3 Neo Android Development] LuCiolla90:
Very very very good!

I'll give it a try.
[Galaxy S3 Neo Android Development] jad88:
I'm using it with alucard governor, zen sched and ondemand governor for the gpu. It's very fast with less battery life, but it's good :D
[Galaxy S3 Neo Android Development] pablonik79:
[MENTION=5423821]sev3n1985[/MENTION] you can have a kernel modified for stok original 4.4.2 rom?
[Galaxy S3 Neo Android Development] sev3n1985:
For now I'm working on CM11, when we have a good ones i'll jump on cm12

For stock i will try after those project, sure

P.S. I'm building a new version, after some tests with the help of [MENTION=5502785]Danny_Dewet[/MENTION] i will publish it.

:cyclops:
[Galaxy S3 Neo Android Development] LuCiolla90:
BDITA 2.2s

The kernel has been flashed and the phone works properly.

In the next days i'll give feedback.
[Galaxy S3 Neo Android Development] sev3n1985:
Anyone could try if works with cm12?
[Galaxy S3 Neo Android Development] Danny_Dewet:
It can not work, change the RAMDISK, bootloop goes, if you try.

Inviato dal mio GT-I9301I con XDA Forums Pro
[Galaxy S3 Neo Android Development] sev3n1985:
Ok, I'll try ASAP
[Galaxy S3 Neo Android Development] LuCiolla90:
I flashed the beta 1.

Some questions:

1) explanations on darkness, smartmax, pegasusq, intelliactive and intellimand

2) explanations on msm-adreno-tz, simple_ondemand and msm_cpufreq

3) do i have to switch soc temperature ON or i leave it OFF?

4) i leave 2048 on read ahead buffer size?

EDIT

For the first question i found this: http://androidmodguide.blogspot.it/p/blog-page.html

PS: I'm using darkness governor (a nightmare - a kind of pegasusq more stable - simplier but fast).
[Galaxy S3 Neo Android Development] sev3n1985:
About miui boot... strange, before release it i've flashed on Ebita rom and no miui boot :|

1 question.. you've posted the link with the answers :D

2- those are standard gpu govs, from the Kconfig desc:

msm-adreno-tz - Trustzone based governor for the Adreno GPU. Sets the frequency using a "on-demand" algorithm. This governor is unlikely to be useful for other devices.

simple_ondemand - Chooses frequency based on the recent load on the device. Works similar as ONDEMAND governor of CPUFREQ does. A device with Simple-Ondemand should be able to rovide busy/total counter values that imply the usage rate. A device may provide tuned values to the governor with data field at devfreq_add_device().

msm_cpufreq - MSM CPUfreq based governor for CPU bandwidth voting. Sets the CPU to DDR BW vote based on the current CPU frequency. This governor is unlikely to be useful for non-MSM devices.

Basically : msm-adreno-tz good performance but high battery usage, simple_ondemand less performance but less battery usage and msm-cpufreq never tested :|

3) Is disabled as default since stock kernel, leave it

4) I suggest 1024 as default but after a search seems that 2048 is a good value, try and see if you've better performance with your card :D
[Galaxy S3 Neo Android Development] mercur23:
Is it work with cm 12.1?

Sent from my GT-I9301I
[Galaxy S3 Neo Android Development] sev3n1985:
No, only CM11. When I have time and free space on my poor hard disk i will release a CM12 version :)
[Galaxy S3 Neo Android Development] Laurisss:
550mhz on gpu? No thanks lol. Isnt worth it because of the battery when gaming. Nice i/o/schedulars tough!
[Galaxy S3 Neo Android Development] sev3n1985:
You can select you preferred frequency for the gpu between 200Mhz 320Mhz 450Mhz 550Mhz using i.e. trickster mod of course :D
[Galaxy S3 Neo Android Development] mercur23:
This 550Mhz will be awesome on cm 12.1 i can't wait :beer::beer::beer:

Sent from my GT-I9301I
[Galaxy S3 Neo Android Development] sev3n1985:
Next project is CM12 don't worry but for now I will continue to develop CM11 because I need to understand the source code, change the toolchain and compile with sabermod or linaro :D
[Galaxy S3 Neo Android Development] mercur23:
You are epic !! :D:thumbup::beer::beer:

Sent from my GT-I9301I
[Galaxy S3 Neo Android Development] LGaljo:
Hey, which sources do you use? In terms of GPLv2 you have to put them in first post ;) Thanks
[Galaxy S3 Neo Android Development] sev3n1985:
Added. If you need an help to compile cm12 kernel contact me in pm :D
[Galaxy S3 Neo Android Development] vlad0n:
[MENTION=5423821]sev3n1985[/MENTION] why don't you try to compile Omni rom from S3 Neo? :)
[Galaxy S3 Neo Android Development] sev3n1985:
Because I'm compiling with a notebook with a low hard disk partition, I need to change at least the hard disk or buy a desktop version :D
[Galaxy S3 Neo Android Development] KingJulian1697:
Very Nice :good: that you are working on a kernel with optionally more performance :) Looking forward for Cm 12.1 release, thanks a lot :good: :)
[Galaxy S3 Neo Android Development] Mike20017:
[MENTION=5423821]sev3n1985[/MENTION] after making this kernel a stable one...maybe you can add a kernel for stock? Is that possible?
[Galaxy S3 Neo Android Development] mimbel:
How to install????! I briked may phone !!!!!
[Galaxy S3 Neo Android Development] sev3n1985:
just flash it on cm11. Tell me:

- Rom you've tried to flash it (remember: works only on CM11)

- Model version (GT-I9301I or L)

- post kmsg or logcat
[Galaxy S3 Neo Android Development] mimbel:
Sorry i installed hem with cm 12.1
[Galaxy S3 Neo Android Development] LuCiolla90:
Sev3n, when will you release the next versions?
[Galaxy S3 Neo Android Development] ahmo67:
Hello,

What is the best governor and Sched for performance and battery saving ?
[Galaxy S3 Neo Android Development] LuCiolla90:
I'm using this kernel with darkness as cpu governor, zen as scheduler and simple_ondemand as gpu governor. Everything works fine.
[Galaxy S3 Neo Android Development] pablonik79:
but if I try to install it on the phone rom stock pot?
[Galaxy S3 Neo Android Development] LuCiolla90:
Works on CM11.

NO stock roms.

NO lollipop roms.

Read the op.
[Galaxy S3 Neo Android Development] sev3n1985:
Only CM11, I'm working on custom kernel for Stock rom
[Galaxy S3 Neo Android Development] Mike20017:
This is awesome! Our stock system is a very good one but need more govs. Keep us posted on that one! :D
[Galaxy S3 Neo Android Development] sev3n1985:
New update to Beta 4, what's new:

- Add alucard adapted for 8226 platform

- Power efficient flagged

- New scheds VR SIO BFQ and ZEN

Please report me any bugs you found because this is a test version with some changes into the code.

Tnks so much!
[Galaxy S3 Neo Android Development] pablonik79:
thanks, I when I get on well with the original ROM, expect your kernel to the original ROM.
[Galaxy S3 Neo Android Development] MecoXDA:
Hi [MENTION=647522]s3ven[/MENTION]1985 i've flashed your kernel but Wi-Fi don't work...why?
[Galaxy S3 Neo Android Development] sev3n1985:
Hi, tell me :

- Rom version

- Model of your smartphone

- Logcat (use catlog if you don't know how to do it with terminal emulator).
[Galaxy S3 Neo Android Development] LuCiolla90:
BIG PROBLEM

I don't know if this "bug" depends on the rom, bdita 2.2s, or the beta 4 kernel but when i update an app from the play store the phone reboots as fast reboot.
[Galaxy S3 Neo Android Development] MecoXDA:
-I've got the CM11_20150424

-I've got the GT-I9301I

-What's logcat?(Sorry,I'm a bit noob!):confused:

(Sorry for my bad english,I'm Italian):p
[Galaxy S3 Neo Android Development] sev3n1985:
Hi, download from Play Store "CatLog - Logcat Reader!" and take a logcat when you enable the wifi.
[MENTION=5165930]LuCiolla90[/MENTION] seems a problem with gapps, try to delete the app cache
[Galaxy S3 Neo Android Development] LuCiolla90:
It worked!

I'm waiting the next version. :P
[Galaxy S3 Neo Android Development] davide barbagrigia:
Hi,is it possible to make dual boot with this kernel?
[Galaxy S3 Neo Android Development] sev3n1985:
No dual boot, sorry.
[Galaxy S3 Neo Android Development] davide barbagrigia:
Ok,can you add this feature? :)

For example to boot cm11 or cm12
[Galaxy S3 Neo Android Development] gdeliana:
Hello, thank you for the kernel.

Please make this for CM12.1 as the rom is very stable and memory friendly.

Thank you
[Galaxy S3 Neo Android Development] ahmo67:
Hello,

Can you add this feature ? It would be good on Super Amoled :D

http://xdaforums.com/android/software-hacking/dev-kcal-advanced-color-control-t3032080
[Galaxy S3 Neo Android Development] sev3n1985:
Mhm.. i could test it, if works fine i will publish it.
[Galaxy S3 Neo Android Development] linuxiano85:
Which is the best cpu profile for battery and performance?
[Galaxy S3 Neo Android Development] sev3n1985:
I'm using Pegasusq with row sched, i suggest also to downclock gpu @ 200 and overclock when you need best graphic performance
[Galaxy S3 Neo Android Development] linuxiano85:
downclock gpu

is possible downclock gpu? i play taichi panda, the game suggest me to switch to low graphics.
[Galaxy S3 Neo Android Development] sev3n1985:
yes, use trickster mod or kernel tweaker to do it
[Galaxy S3 Neo Android Development] Sectorian:
What`s up whit this future? --> http://xdaforums.com/android/software-hacking/dev-kcal-advanced-color-control-t3032080

Is working?
[Galaxy S3 Neo Android Development] sev3n1985:
on this days I don't have free time to develop, I'll do it when I'm free.
[Galaxy S3 Neo Android Development] Sectorian:
I ask the dev he say that it will work to our Qualcom Chippset.

So god luck to you.

Hope you doo it.
[Galaxy S3 Neo Android Development] tech_infinity:
Hello

i wanted to ask if this kernel will work on dual sim variant i9300i? :)
[Galaxy S3 Neo Android Development] sev3n1985:
I don't know if the hardware is the same,maybe you will have problems with camera
[Galaxy S3 Neo Android Development] tech_infinity:
Ok thanks

I'm trying to port a cm11 rom may I please use your kernel if am able to make it?
[Galaxy S3 Neo Android Development] sev3n1985:
Yes, of course :)
[Galaxy S3 Neo Android Development] MoHuToP:
Hello, dear sev3n1985. Is there any chance to backup only current kernel or just nandroid backup via recovery? Any bugs in latest beta4? It's better than 3.4.0-cyanogen ?
[Galaxy S3 Neo Android Development] sev3n1985:
If you want the stock kernel built with cm 11 just copy the boot img from the cm rom and put it into the zip file, than flash.

if it's better... try and see :)
[Galaxy S3 Neo Android Development] MoHuToP:
I must I'm impressed! Thank you for this excellent kernel update! :) Is there any chanse to complete at 100% this perfect rom with otg support?
[Galaxy S3 Neo Android Development] sev3n1985:
I'm working on it, for now it mounts fat32 - ntfs - ext 2-3-4 drivers but needs an external power source.

I'll implement also ps3 -xbox360 controller
[Galaxy S3 Neo Android Development] Sectorian:
Color Saturation

[MENTION=5423821]sev3n1985[/MENTION] did you try ti implent the future i ask you before?

It is working?
[Galaxy S3 Neo Android Development] sev3n1985:
I will implement it when i've a free time, now i'm working on stock kernel, than cm11 and cm12 :)
[Galaxy S3 Neo Android Development] MoHuToP:
For more than 3 weeks I'm using the kernel from sevesev3n1985, so I must say it's very good and powerful. Perfect performance, very good battery life and bugless. Is there any chance to implement overclock abilities, eventually undervoltage if there is any reason for doing that and full otg support - for my opinion this options will be perfect! Overall this kernel is it recommended for flash after CM11 by senior Rox! Thank you, dear sev3n1985 and Rox! For my first salary, donation is a must for this two developers! 10/10 poins Cm11 + this kernel
[Galaxy S3 Neo Android Development] sev3n1985:
When I complete to develop stock kernel I'll work again on CM11 kernel and jump to Lollipop :)
[Galaxy S3 Neo Android Development] RamHa:
First do say HI than jump :D great job [MENTION=5423821]sev3n1985[/MENTION] keep jumping ;)
[Galaxy S3 Neo Android Development] lazar0169:
I am very satisfied with this kernel :) Good job. :good::p

Edited: My battery lasts 2 days with normal usage. :laugh:
[Galaxy S3 Neo Android Development] Mantoi:
Finally, after see the comments and the hole post I decided to install this Kernel on my phone.

I will give you feedback as soon as possible.

Thanks for your work.
[Galaxy S3 Neo Android Development] Mantoi:
[MENTION=5423821]sev3n1985[/MENTION] Is possible to use this: http://xdaforums.com/android/software-hacking/dev-kcal-advanced-color-control-t3032080 with your Kernel?

Cheers
[Galaxy S3 Neo Android Development] NikitoGR:
Which .c file was edited to oc the gpu?
[Galaxy S3 Neo Android Development] Mantoi:
You can do it with an APP (Root needed) called "Trickster MOD" available on G. Play.
[Galaxy S3 Neo Android Development] NikitoGR:
Thank you for your time and answer, but it's a different question and I need a different answer... basically i need an answer from the op, he will understand, and only he can answer me (I think :p ) :o

But it's a nice & complete answer for all the others!
[Galaxy S3 Neo Android Development] sev3n1985:
To overclock the GPU you need to edit the file located at

arch/arm/boot/dts/msm8226-gpu.dtsi

Here the commits:

https://github.com/sev3n85/android_kernel_samsung_s3ve3g/commit/f7f59b088a9f588981e58cebd9c0b3fd4c124072
[Galaxy S3 Neo Android Development] Mantoi:
Sev3n is any possibility to include Color Calibration (kcal) on your kernel?

Cheers.
[Galaxy S3 Neo Android Development] Mantoi:
I'm using it on my Dual SIm Variant without problems.-

Give it a try.
[Galaxy S3 Neo Android Development] sk1887:
Is it my phone or something? Why just two cores get activated ? Only if I turn off mpdecision I have 4 cores active.
[Galaxy S3 Neo Android Development] veiron144lww:
This kernel is quite the thing we hope for, BIG thanks for the developer :)

Is there a chance to add colour calibration to this kernel? Its available for renix kernel but his kernel is for CM12+ and we just need a CM11 kernel with colour calibration
[Galaxy S3 Neo Android Development] sev3n1985:
I don't have much free time to do it, I'm waiting cm13 source avaiable to develop kernel on it.
[Galaxy S3 Neo Android Development] Razorosx:
will this kernel work on i9300i??? m using cm 11
[Galaxy S3 Neo Android Development] Rremi:
How is the antutu score with this kernel and cm11(overlocked gpu)
[Galaxy S3 Neo Android Development] beatbik:
Thx again for your job. For me best combo, and was the same with your stock kernel. But cm is light and fast and i prefer it.
[Galaxy S3 Neo Android Development] Killer_M250:
Please someone upload this kernal because the link broken
[Galaxy S3 Neo Android Development] KakasSoft:
Hi.

Kernel link.

https://mega.nz/#!PR5ihIiY!1v2nzE3Qf-LgKiTFgcdoD2eDG0mrPBVvsxD8p3wX_hU
[Galaxy S3 Neo Android Development] delimatkap:
File Not Found ?
[Galaxy S3 Neo Android Development] beatbik:
Ok
[Galaxy S3 Neo Android Development] Mantoi:
Thank for the Dev of this wonderfull project.

My phone is now alive again!

THANK YOU!
[Galaxy S3 Neo Android Development] Arsal7R:
Links are down. Please update.
[Galaxy S6 Edge General] Virgo_Guy:
Samsung Galaxy S6 Edge version is getting a new software update starting today on 27/05/2015.To check the available update go to your phone settings>about device>software update.

2 weeks back the model got a software update too without significant improvements and only provided minor improvements like slight RAM usage management and slightly better snappier UI.

This new update like the previous one too , didn't provide any specific change logs but is a micro update to provide device stability improvements, bug fixes, new and/or enhanced features and performance improvements.

The update is of 135.92 mb and after the software is installed, the about device page looks like this(second screenshot).
[Galaxy S6 Edge General] RichaJune:
Hi Kashyap,

Thanks for info and would like to know if I can root device post update; if not is there a way not to update?

Regards,

Richa
[Galaxy S6 Edge General] Virgo_Guy:
Hi Richa!,

U can root using either CF-Auto root(trips knox) or ping pong root(doesnt trip knox) to root the same. Since the update is a micro update the rooting should work. Just try , you should be in good luck.
[Galaxy S6 Edge General] jadaress1:
Im in the UK, do you know if that's rolling out yet? Unbranded version.
[Galaxy S6 Edge General] Virgo_Guy:
Have no idea about UK micro updates. Keep checking:)
[Galaxy S6 Edge General] sheenswizner:
I just updated my Galaxy s6 edge but seems nothing change in ui!
[Galaxy S6 Edge General] shranav:
Do not update. Ping Pong root is not working with this build. I tried doing it. It gives me error " your data is not yet supported" or something of this sort..
[Galaxy S6 Edge General] charlypaez:
Hi friends...you can feel any improves with this new modem (BOE3)? Better 4G connection or better wifi download speed? Thanks for the advance!

S6 Edge SM-G925i, Telcel, México.
[Galaxy S6 Edge General] somekeystrokes:
Thanks for the info! Downloading.....

Any changelog in the meanwhile? or any change/tweak you have noticed?
[Galaxy S6 Edge General] avatar_ro:
No update. S6 Edge Unlocked, Switzerland.
[Galaxy S6 Edge General] Virgo_Guy:
Havent seen any noticeable difference after the update.
[Galaxy S6 Edge General] Virgo_Guy:
No! Haven't felt any noticeable difference post update.
[Galaxy S6 Edge General] Virgo_Guy:
No! Haven't seen any noticeable difference post update.
[Galaxy S6 Edge General] RichaJune:
Hi,

The difference is you can't root device after updating. Or must wait till ping pong root supports this current update version.

Regards,

Richa
[YotaPhone] 9100_it:
Someone can extract the new YETI 2.0 update?
[Xperia Z3 Q&A, Help & Troubleshooting] Ariana Grande:
I heard somebody here said Lollipop update of Z3 has enabled Quick Charge 2.0 (which is disabled in most of the variants in Kitkat and only active in Japanese version). I want to know whether this is true, because I am about to use a Note 4 charger to boost the charging speed (3 hours of charging time really causes inconvenience to me). Is it possible and does it affect the battery health? Or should I wait the Sony UCH10 http://www.xperiablog.net/2015/05/2...a-z3-plus-10-minute-charge-to-last-5-5-hours/. Thank you very much for your help
[Xperia Z3 Q&A, Help & Troubleshooting] jonnyaas:
I am wondering the same. I spoke to UK support on live chat and 2 different people said it is, but it seems they were referring to this http://eshop.sonymobile.com/gb/buy/gb-quick-charger-ep881 as the second agent kept telling me that is the only one i should use. This was after saying it was quick charge 2.0 compatible so i'm just not sure! But i want to buy one off amazon!
[Xperia Z3 Q&A, Help & Troubleshooting] Entropy512:
KitKat supported QC2.0

Charging current is limited to 1.5A even with a QC2.0 charger though, so you will only see a significant difference:

1) When charging with the screen turned on

2) When using longer USB cables

Normal non-QC2 chargers can hit the limit with the screen turned off and a short USB cable. QC2.0 chargers can hit this limit when running Google Maps Navigation through a much longer/thinner cable.
[Xperia Z3 Q&A, Help & Troubleshooting] jonnyaas:
Do you know why this is? I received my QC 2.0 charger and right enough my charging current maxes out around 1588mA regardless what I'm doing on my phone at the time so that makes sense that it can do more.

Also, why do some sources including Sony claim only the Japanese z3 supports QC 2.0?
[Verizon Galaxy Note 4 Q&A, Help & Troubleshooting] gdagher:
So here's where i am confused. I can looked up and found that these are the LTE bands for Verizon note 4 ,Network: LTE Band 13/4 (700/1700 MHz), CDMA/1xEVDO Rev. A (800/1900 MHz);

While dubai requires 1800/2600Mhz; for 4G.

ATT note 4 supports these bands while Verizon doesn't. and i cant buy ATT note 4 since it wont work wit Verizon

Whats the Solution ?

Will unlocking the phone open up all the bands ? 2g/3g works fine im just concerning with 4G overseas

Thank you,

GD
[Verizon Galaxy Note 4 Q&A, Help & Troubleshooting] outcasted2003:
You must buy the Note 4 that is made for India which is a SM-N910G or SM-N910U

Network/Bearer

Multi-SIM

Single-SIM

SIM size

Micro-SIM (3FF)

Infra

2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD

2G GSM

GSM850, GSM900, DCS1800, PCS1900

3G UMTS

B1(2100), B2(1900), B5(850), B8(900)

4G FDD LTE

B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B28(700)

4G TDD LTE

B38(2600), B40(2300)
[Verizon Galaxy Note 4 Q&A, Help & Troubleshooting] gdagher:
Can i use that with verizon when im in the states ?
[Verizon Galaxy Note 4 Q&A, Help & Troubleshooting] outcasted2003:
I'm not sure but I don't think so. I think Verizon sells a SIM card for their USA phones to be used abroad.
[Verizon Galaxy Note 4 Q&A, Help & Troubleshooting] gdagher:
Thats the problem, im trying to figure out if im able to root my note 4 verzion, will that unlock all the bands , or its a built in thing
[8525, TyTN, MDA Vario II, JasJam General] TheMaster666:
OK so at first you might think this is spam..

I was on the Cingular AKA ATT site and they have Refurbished 8525s with a 2 year contract for 99 Bucks... free shipping and free activation...

What a deal...

I already have a contract with on one line so I ordered one..

I wasn't planning on changing anytime soon anyway..

Wish I could get more for that price..

Anyway.. Just letting everyone here know..