KT-SGS4 [Kernel] Builds [Discussion] ◆ALL VARIANTS◆ [AOSP/TW/GE] ★KTWEAKER SHOP★

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LuigiBull23

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Jan 22, 2013
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MavereXx

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Aug 25, 2013
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Oh yea thanks for testing.. lol. That one was specific to a user and needed it tested as is. Battery and undervolting wasn't a priority so lowering the voltages as well as the minimum CPU wasn't needed in this case but I appreciate your help though.

I didnt undervolt really... just calmed the top and the bottom. (No stock table for low end) Governor tweaks min. 2 cpus...



Oh hey I think I found out what was causing the stuttering problem cause it was happening on your new setup here too... I'm almost 100% sure its the simple GPU governor causing the issue.

Anyways did some more tweaks... check this out.

http://www35.zippyshare.com/v/41709097/file.html

Sent from my Galaxy S4 i337m

---------- Post added at 07:59 PM ---------- Previous post was at 07:30 PM ----------

So I found out both issues causing the stuttering/framerate drop after some playing around... its a mixture between the ktoonservative governor's settings and the GPU governor and possibly the undervolting of the GPU... Anyways ive fixed these issues in Super Bull and now it should be buttery smooth in all 3d games / touchwiz but still have amazing battery life.

Super Bull 1.3

http://www33.zippyshare.com/v/75034771/file.html

Changes:

- Intense CPU governor changes to optimize gaming and UI performance but still have the expected great battery life.

- GPU governor change to ondemand and slight voltage increase.


Sent from my Galaxy S4 i337m
 
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Mightycaptain

Senior Member
May 19, 2013
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Morganton, NC
Results today on eclipse 2.0 touch wiz. Using nightmare to remember settings.
Auto screen. All radios except Bluetooth. Pretty good. Thanks for the settings. Using the 8/20 kernel.
Sent from my SCH-I545 using xda app-developers app
 

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LuigiBull23

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Jan 22, 2013
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I didnt undervolt really... just calmed the top and the bottom. (No stock table for low end) Governor tweaks min. 2 cpus...



Oh hey I think I found out what was causing the stuttering problem cause it was happening on your new setup here too... I'm almost 100% sure its the simple GPU governor causing the issue.

Anyways did some more tweaks... check this out.

http://www35.zippyshare.com/v/41709097/file.html

Sent from my Galaxy S4 i337m

---------- Post added at 07:59 PM ---------- Previous post was at 07:30 PM ----------

So I found out both issues causing the stuttering/framerate drop after some playing around... its a mixture between the ktoonservative governor's settings and the GPU governor and possibly the undervolting of the GPU... Anyways ive fixed these issues in Super Bull and now it should be buttery smooth in all 3d games / touchwiz but still have amazing battery life.

Super Bull 1.3

http://www33.zippyshare.com/v/75034771/file.html

Changes:

- Intense CPU governor changes to optimize gaming and UI performance but still have the expected great battery life.

- GPU governor change to ondemand and slight voltage increase.


Sent from my Galaxy S4 i337m

Actually, the GPU governor was one I recently changed on this one. Nightmare and Machine both run ondemand and always have. So sorry to say, that may have fixed it for you but not for others.
 

MavereXx

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Aug 25, 2013
245
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Actually, the GPU governor was one I recently changed on this one. Nightmare and Machine both run ondemand and always have. So sorry to say, that may have fixed it for you but not for others.

Actually it hasn't I'm pretty confused here... ive set the CPU to performance min 1890 no hotplugging... set the GPU to ondemand put stock voltages. .. and im still seeing the same issue on smash cops.. have to look hard but the sputtering *IS* there.

Time to do some more research

Edit: I just put all stock voltages all governors on performance locked the cpu at 1890 and im still stuttering... im stumped.

Sent from my Galaxy S4 i337m
 
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MavereXx

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Aug 25, 2013
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I've used superbull 1.1 on eclipse 4.3 and I don't think I ever had better battery life.

Is the 1.3 super bull above the latest of the tweaked?

Yes it works pretty good.. and holy crap never put your cpu on performance and locked on 1890... my cpu got up to 85c.. way above the thermal limit of 70

Sent from my Galaxy S4 i337m
 

LuigiBull23

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Actually it hasn't I'm pretty confused here... ive set the CPU to performance min 1890 no hotplugging... set the GPU to ondemand put stock voltages. .. and im still seeing the same issue on smash cops.. have to look hard but the sputtering *IS* there.

Time to do some more research

Edit: I just put all stock voltages all governors on performance locked the cpu at 1890 and im still stuttering... im stumped.

Sent from my Galaxy S4 i337m

Idk how many times I gotta tell you bro.. There's some sort of bug within GPU itself on this kernel that many have been experiencing. I along with others have tested and noticed that the GPU fluctuates even when CPU load is at it's max. I've seen ut instantly drop, which is insane. Ktoonsez' settings causes the same stutters so I seriously believe that's what's going on here. No single pair of settings is at fault for this. The request for a fix has already been forwarded to the dev and with that said, the best we can do is wait for another release and observe how GPU maintains itself then.



Yes it works pretty good.. and holy crap never put your cpu on performance and locked on 1890... my cpu got up to 85c.. way above the thermal limit of 70

Sent from my Galaxy S4 i337m

Powersave and Performance shouldn't even exist as available governors in my honest opinion.
 
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MavereXx

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Aug 25, 2013
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Idk how many times I gotta tell you bro.. There's some sort of bug within GPU itself on this kernel that many have been experiencing. I along with others have tested and noticed that the GPU fluctuates even when CPU load is at it's max. I've seen ut instantly drop, which is insane. Ktoonsez' settings causes the same stutters so I seriously believe that's what's going on here. No single pair of settings is at fault for this. The request for a fix has already been forwarded to the dev and with that said, the best we can do is wait for another release and observe how GPU maintains itself then.


Geez you told me once a long time ago and I didn't ever really notice anything until I looked really hard. Take a chill pill.


Sent from my Galaxy S4 i337m
 

LuigiBull23

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Jan 22, 2013
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Geez you told me once a long time ago and I didn't ever really notice anything until I looked really hard. Take a chill pill.


Sent from my Galaxy S4 i337m

I mentioned it on more than one occasion. Matter of fact, I had brought it up just this afternoon but either way the beginning of that post was a joke. Didn't think you'd take it so seriously lol.
 
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MavereXx

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I mentioned it on more than one occasion. Matter of fact, I had brought it up just this afternoon but either way the beginning of that post was a joke. Didn't think you'd take it so seriously lol.

Not really lol. But I did assume I screwed up not ktoonsez

Sent from my Galaxy S4 i337m
 
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LuigiBull23

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Not really lol. But I did assume I screwed up not ktoonsez

Sent from my Galaxy S4 i337m

I can't necessarily say he screwed up. I could be the one entirely wrong here and so can you. Messing with the GPU overall takes time, possibly up to a week, to settle in with the ROM. Some people are just applying the settings and immediately jumping on for a quick game here and there, which is honestly a bad idea. The lags can also simply be due to a poorly written app as Ktoonsez very well pointed out. There are many possible causes to many aspects in Android and different kernels run different aspects of a phone. So I'm not pointing fingers at anyone. I just strongly advise those facing in-game lags to give it a couple days (possibly more) for it to settle in for optimal performance before determining anything.

EDIT: I still find it rather interesting how you locked your CPU to the max and still encountered stutters. That's unreal lol
 
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MavereXx

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Originally Posted by MavereXx
Not really lol. But I did assume I screwed up not ktoonsez

Sent from my Galaxy S4 i337m

I can't necessarily say he screwed up. I could be the one entirely wrong here and so can you. Messing with the GPU overall takes time, possibly up to a week, to settle in with the ROM. Some people are just applying the settings and immediately jumping on for a quick game here and there, which is honestly a bad idea. The lags can also simply be due to a poorly written app as Ktoonsez very well pointed out. There are many possible causes to many aspects in Android and different kernels run different aspects of a phone. So I'm not pointing fingers at anyone. I just strongly advise those facing in-game lags to give it a couple days (possibly more) for it to settle in for optimal performance before determining anything.

EDIT: I still find it rather interesting how you locked your CPU to the max and still encountered stutters. That's unreal lol
Yeah I narrowed it down to the kernel's hard coding itself or the software..watch it just be crappy software causing these issues lol

Sent from my Galaxy S4 i337m
 

swgamez

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Jan 18, 2010
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Could someone help me and be kind to tell what version of kernel to use with VRUAME7 build, Also how load setting Thank you
 

LuigiBull23

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Could someone help me and be kind to tell what version of kernel to use with VRUAME7 build, Also how load setting Thank you

Post #6 for Verizon users and you want the 4.2 TW version. To load the file just place it in your Ktweaker folder located in your internal storage then restore the file through the Ktweaker app.
 
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MavereXx

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*New Version*

Super Bull 1.4 Ktweaker Settings

http://www7.zippyshare.com/v/94285398/file.html

Ultimate Balance Performance - Battery Life

Get the best battery life at no sacrifice to performance!

Changes:

- Tweaked Governor to improve ramp up performance during heavy CPU load, while still maintaining extensive battery saving measures.

- Thermal Tweaking

- GPU voltage tweaking

- GPU governor change for performance/stability enhancement






Sent from my Galaxy S4 i337m
 
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arcrox

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Dec 21, 2011
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Just tried out SuperBull 1.4. Looks like the GPU voltage settings are a bit too aggressive, as I'm getting errors when trying to play videos.
 
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    KT-SGS4 [Kernel] Builds [Discussion] ◆ALL VARIANTS◆ [AOSP/TW/GE] ★KTWEAKER SHOP★

    ALL CREDITS GO TO THE ONE AND ONLY KTOONSEZ FOR THIS AWESOME KERNEL AND GIVING ME THE OPPORTUNITY TO PROVIDE THESE BUILDS.​



    Welcome!

    Some of you may know me from the S3 forums but to clarify, I had offered a number of kernel builds for users to easily obtain all within a single thread. I am proud to say it has gained a significant amount of feedback. So I come to YOU today with the same purpose in mind. I am in no way affiliated with Ktoonsez or his work. I’m just a simple member of the XDA community who happens to be a huge supporter of this kernel and its creator. This is just my way of giving back. I am aware of some of the issues that may occur on updated builds for some users as well as the difficulties faced when fine tuning the kernel and this is my response to that:


    This is by no means intended to replace any of the original KT-SGS4 kernel threads. The purpose of this thread is simply to work in conjunction with them by providing a variety of builds for users to experiment with and see which versions function properly on each of their respective phone models. I'm also bringing to you my Ktweaker Shop filled with tons of pre-configured settings compiled by myself and others in attempt to further assist S4 users with improving their overall experiences on this device or to simply use as a baseline to work upon tweaking further. So I’ve gathered just about all of the current and previous kernel builds I had hidden within my pc as well as all the various Ktweaker settings and am sharing them with the public. I hope this makes a difference for all you guys. ENJOY!! :good:




    POST #2: Reserved for T-MOBILE users

    POST #3: Reserved for AT&T users

    POST #4: Reserved for SPRINT users

    POST #5: Reserved for VERIZON users

    POST #6: Reserved for INTERNATIONAL users

    POST #7: Reserved for the KTWEAKER SHOP

    POST #8: Reserved for SCRIPTS & TEST PROFILES




    No need for flashing previous builds to receive OTA's as all posts will be updated regularly upon future releases. So please be sure to refer back here for all builds from this point moving forward! :)



    Please make absolutely sure you are downloading from the post intended for your phone. Nor I or Ktoonsez will be held liable for anything that may occur to your device. So please...


    ***FLASH AT YOUR OWN RISK***



    "Smart stay and smart scroll on pre-MF4 TouchWiz ROMs require the 2013-06-10 TW build."



    Always do the following AFTER installing the kernel:
    1. Clear cache
    2. Clear dalvik
    3. Fix Permissions




    If you are manually UPDATING the kernel, follow my recommended procedure for best possible results:

    1) Backup current Ktweaker settings
    2) Navigate to Settengs > Apps > Ktweaker
    3) Clear cache and data then force stop
    4) {Optional} Open any root browser, mount as r/w, then navigate to /system/app/ and delete Ktweaker apk
    5) {Optional} Clear all Superuser logs
    6) Reboot Recovery
    7) Flash kernel
    8) Wipe cache/dalvik
    9) Fix permissions
    10) Reboot
    11) Restore Ktweaker settings
    12) Profit?



    If you get this message after booting up the kernel:
    "The device has detected an application attempting ..."
    Go to the "/system/app/" folder and delete the files that begin with "knox"












    NOTE: If at any point Ktoonsez no longer wants this thread open it will be closed without question.




    Please visit original kernel thread for change logs, extras, etc...
    If you like and support his work, donate with this link:
    http://xdaforums.com/donatetome.php?u=4325945
    55
    lNPPLuUEsF82


    Welcome to the Ktweaker Shop!

    Here you will find all of the pre-configured settings provided by myself and some of our fellow users. As a proud member of Team Kernelizers, I am offering a variety of profiles specifically for S4 users with their personal needs in mind as it's pretty clear no one favors the same governor, scheduler, etc.. Any suggestions are always welcome. All future settings will be added here for sharing and discussing our settings as well as gaining approval on a profile to be added into the built-in Shop in Ktweaker. Keep in mind that results will always vary per device regardless on the settings being used.

    All profiles have been grouped into 3 sub-categories; "Conservative", "Balanced", and "Performance", which are used to classify each profile based on their overall performance and what they are expected to deliver to your device. The 4th sub-group is where you can find some of our best "Projects" in which offers 2 or more profiles for each. Make your selections based on your usage and apply what works best for you and your phone. We're here to help eachother out and with more options comes better experiences for everyone running this kernel. Big thanks to ALL who have contributed!


    So shop around.. pick and choose.. load and go!!



    Installation

    Download links will include the specified profile(s) as well as an "Adjustments" and an "About" file. The "Adjustments" file is just for easy view of all the changes made to a profile compared to stock settings.

    1. Download the file(s) to your phone.
    2. Copy ONLY the XML(s) (DO NOT copy the "Adjustments" or "About" file) to /sdcard/KTweaker/Profiles folder using a file Manager of your choice.
    3. Open Ktweaker app and click on "Profiles & Scripts" then click "Restore Prefs from sdcard".
    4. The file you just copied should be listed there. Select the one you want to apply.
    5. After applying, make sure the "Set options on boot" setting on the main menu of KTweaker has a little green text bellow confirming that the settings will be applied upon reboot.
    6. Profit!




    Conservative


    Asking Alexandria

    This is a battery driven profile in which focuses on saving as much juice as possible while also maintaining stability and providing an extremely snappy feel to your phone. It is quite possibly one of the smoothest and snappiest battery saving profiles available.

    Why Asking Alexandria?
    It's named after yet another one of my top favorite metalcore bands and I chose this because Alexander The Great basically ruled the world at one point and "Alexandria" is the female equivalent to that name, which has become known to mean the "one who comes to save warriors".
    "Asking" was an addition to the title name as an indication in the sense that we are all asking Alexandria what she can really do to our phone.


    https://copy.com/kqIXuJ1N8LLh



    Bless The Child v3 (updated: 10~25~13)

    Based on Ktoonservateq and aimed towards battery. This is specifically for all the battery hungry users out there wanting to conserve as much power as possible. So don't expect the BEST but rather decent performance out of this one.

    https://copy.com/K1bNhNx6nFYd



    Dead By April v2.2 (updated: 11~15~13)

    This profile attempts to bring some of the best battery life possible to your device. It is similar to Bless The Child but takes things a step further . It now focuses more on snappiness but still maintains it's well known battery conservation. It manages to maintain a smooth ui for your average daily use.

    https://copy.com/J8lnimxbvwpF



    Infamous 1.0 by @PiggySmalls502

    Infamous is a work of pure and utter boredom, and a desire to use the SLP governor. Profile uses very low CPU frequencies, yet still runs very smooth, while still seeing great battery life.

    https://copy.com/qqCrRDZiZBNh



    Moonlight v3 by @Tunasty (updated: 2~12~14)

    This profile is based on Ktoonservateq and Mamba's Daylight profile. This profile is aimed towards battery and be able to use your phone without any lags. Performance has not been sacrificed either. Max Mhz is 1890 which works out pretty awesome. KT's AWESOMEEE kernel and Moonlight profile will make you fall in love with your phone ;)

    https://copy.com/yoLhPpe1QY0Q



    Smooth Criminal by @ORT14

    Why Smooth Criminal you ask? Simple, this profile will keep your phone running as Smooth as ever, so smooth that it is Criminal to still get this type of battery life. Last test my phone went over two days with six plus hours of screen time without a charge (see below) while still running super smooth. This profile will change your life (well maybe not). Give it a try and let me know what you think.

    https://copy.com/yQyI4ejR7uPE



    Super Battery Saver 3.0 by @MavereXx (updated: 10~7~13)

    This profile is not about performance, even though its surprisingly smooth. Gentle Undervolting.. your s4 now has only a 1.1ghz processor. .. but remember: This is when battery life is all you care about!

    https://copy.com/GKQ0OqDVociy



    What Lies Beneath

    This is an extreme battery performance setup in which essentially transforms your quad-core device into a dual core device.

    Why "What Lies Beneath"?
    You'll find that during light to moderate operations the cpu remains at lower frequencies for an extended period of time and will only jump to max when needed. Although it's clocked at a max of 1.3ghz it maintains a surprisingly smooth and snappy feel to your device at such low frequencies. This is where battery life is also expected to come in to play as well.


    https://copy.com/m0EnRGUpkEMp



    Balanced


    3hands by @sew3521

    This profile is a combination of my 3 favorite profiles; Ktoonsified v2, Project Icarus-Kamikaze, and Balanced Bull: Reloaded. Each of these 3 different profiles has great aspects however I thought I could combine them to make one super efficient profile and this is what I came up with. There is an extreme amount of undervolting going on here however my S4 runs extrmely stable (Sprint S4 purchased on release day) and thanks to the Balanced Bull and Ktoonsified portions of this the interface is very snappy.

    https://copy.com/wEHQOssGuSVw



    Balanced Bull: Reloaded v2 (updated: 4~17~14)

    These settings are very special to me as they were my very first, dating back to the Galaxy S3, and has gained an incredible amount of feedback. It has become notable for it's fairly smooth interface and amazing battery life. If this stacks up to your standards then I encourage you to use it!

    https://copy.com/4XbEpD6HRYx6Qzw



    Day Of Reckoning

    Very similar to Nightmare To Remember but is aimed slightly more towards battery without deteriorating much of the performance. It is based off the Pegasusq governor.

    https://copy.com/NkNqyUKjaudY



    ECLIPSE v2 (updated: 10~25~13)

    This is a performance oriented option where great battery life is also expected to intervene. This not only will bring an incredibly stable, smooth, and snappy feel to your device but will also benefit towards longer lasting battery so you can love and enjoy your phone the way you were meant to. :)

    https://copy.com/BDIln0KrVplK



    Hydra

    Eclipse and Kamikaze clash with one another in this hybrid profile (BIG thanks to @mamba720027 for the amazing work done on Kamikaze!). This is perfect for those who favor one or both of these profiles. With the merging of some of the essential performance and battery elements of each profile as well as a few minor adjustments, this one also stands as it's own profile and it flies!.

    https://copy.com/GuQZmkARaHKI



    Ktoonsified v6 (updated: 4~17~14)

    This profile was put together by none other than the BOSS himself, @ktoonsez! This is a performance oriented option in which also offers a great deal of battery life. Haven't tried these settings yet? then what are you waiting for!! Load em up and be prepared for one of the smoothest and snappiest experiences ever!

    https://copy.com/yJJgpIi40Ddp



    Lateralus v2 by @CamFlawless (updated: 1~15~14)

    This profile was designed in an attempt to strike a balance between battery and performance with a focus on conservative CPU scaling to maximize battery life while maintaining a smooth, fluid, and stable UI. I tested it with the Hydra script, but your personal favorite will work all the same.

    https://copy.com/H6bXpcr0bEJr



    Misanthrope by @CamFlawless

    The misanthrope profile seeks to optimize the balance between battery life and a smooth, lag-free UI by following the sampling logic laid out by LuigiBull23. By allowing frequent sampling and increased polling, the profile will result in the CPU being at the optimal frequency more often and quickly. Additionally, the hotplugging parameters should allow the secondary cores to come online when needed and quickly turned off following the boost. Misanthrope is named as such, because this profile hates lag and battery drain.

    https://copy.com/LljHyKj384rk



    Nightmare To Remember

    This will likely become your beautiful, never ending nightmare.. It offers a unique balance between battery and performance but unlike Balanced Bull, it is slightly more performance oriented due to the more aggressive scale up to max CPU. However, only 2 cores will be used for the majority of the time so you can still enjoy a nice buttery smooth interface with just enough juice to last you through the day. :)

    https://copy.com/VMFboPCy2CwU



    Ragnarok v2 by @mamba720027

    This profile is tweak with 2 things in mind. Normal usage and gameing.
    when doing normal tasks the governor would scale the frequency less aggressive and use minimum cores but would also climb to higher frequencys as required to complete a task depending on what apps you are useing.

    Gameing or other high intensity tasks will have all cores active and cpu will utalize max cpu frequency.This will provide smooth gameplay for games such as Asphalt 8 and of course other similar games that requires a powerfull processor to justify its awesomeness. So if you want a low profile setup for regular usage to conserve battery and high profile setup for gameing and other high performance demanding tasks and dont want to swap between two profiles then this profile configuration should work nicely in such a scenario.

    https://copy.com/rM3YflojYz9k



    SRV v3.1 by @s3icc0 (updated: 2~14~14)

    This profile focuses on excelent battery life with no restraints to performance but still keeping pretty conservative settings to allow all users to be able to use this profile (and script) without any problems. The Core 0 is driven by heavily tuned ktoonservativeq governor, ROW scheduler is used to maximize the read performance. The frequency used is 189Mhz - 1890MHz for CPU and max 450 for GPU, the voltages are -35mV for CPU and -50mV for GPU. There is no Screen Off profile. Vibrator strength is set to 50. Read Ahead is set to 1024. LED fade mode is set to slow blinking once a time.

    https://copy.com/77TRXloQfKRm



    Smooth Operator v5 by @mamba720027 (updated: 4~17~13)

    This profile utalize all 4 cores on demand and serves as being a balance between battery and performance. Its as smooth as possible and utalize the full cpu power while operateing sensibly in governor scaleing.

    https://copy.com/vmLLvFKhwwqV



    *Stardust v2* by @mamba720027 (updated: 12~7~13)

    This Profile I put together is based on the "AbyssplugV2" governor.
    Everything is tweaked and the profile can run by itself or either use the "smooth operator V2" Script or Luigi's "Hydra" Script.
    Both are found in Post#8 of the OP. The choice is yours.

    https://copy.com/EalqZpGb4Gnh



    Super Bull 2.1 by @MavereXx (updated: 9~24~13)

    A derivative of Balanced Bull but aiming towards more extreme polarity of performance and battery life. Stable Undervolting for i337, i337m, m919, and i9505 CPU and GPUs. Overclocks up to 1998mhz going all the way down to 81mhz without causing severe lag or stuttering or slow wake ups. Tries to find the right balance between ultimate performance and battery life.

    https://copy.com/Opsu7y1FLJx9



    Undisputed 3 (updated: 12~11~13)

    This is a universal performance setup in which combines the essential elements of other profiles by providing equal battery life, speed, performance, and stability to bring the ultimate experience to your device.

    https://copy.com/UFreCzB1Wcpt



    Performance


    Crimson Dragon v2.1 by @mamba720027 (updated: 1~8~14)

    This is a profile that i put together from a lost in the thread Dual Core profile "Lazy Dragon". What was suppose to be a V2 Update of it turned into a 4 Core profile and something totally new, Crimson Dragon. This profile is a variable of Performace and keeping things balance. Its very smooth on TW and produce great results on AOSP as well threw testing and feedback. Please enjoy this new addition :good:

    https://copy.com/QjuMNNyyucBD



    Feed The Machine

    The exact opposite of Bless the Child. This is a performance oriented option for all hardcore users. If battery isn't a priority for you then this is a great option.

    https://copy.com/oKLPQmmgzc1C



    Ghost Rider by @galaxys3man30

    this setup can benchmark on 1890,1944 and 1998 and its been really good on battery even thou its a performance setup think im going to call it ghost rider cuz its a sleeper yea it shows good battery life but behind that is the raw performance that is on demand when needed.

    https://copy.com/pKAMrciYgUFo



    KTGaming

    This profile was put together by none other than the BOSS himself, @ktoonsez! This is a super performance oriented option which allows me to play any game with ZERO LAG!!!!!!!

    https://copy.com/iJzItwZxSYlp



    Lightning Blade v2.2 by @mamba720027

    This profile is aimed at performance and efficiently uses the 4 cores somewhat better than my first performance base profile.Â
    Although it's aimed at performance it could conserve on battery as well because of the way cores are handled. If you play lots of games that require speed and processor power then this profile provides both.

    https://copy.com/zs89qlw4CQr2



    Notorious by @PiggySmalls502

    This is a derivative of Feed The Machine. Hotplugging was turned back on and I/O scheduler was switched to ZEN along with a few other minor changes to the profile. It's aimed towards slightly better battery life but doesn't deviate too much from the performance aspect of things found in the original profile.

    https://copy.com/Ip1PJtY7LCdI



    Overactive Imagination by @CamFlawless

    The profile aims to be as smoooooth as possible and draws inspiration from @LuigiBull23's Rebirthing profile.

    https://copy.com/YyyJat03RZMtH7o



    Projects


    Comatose

    This project was inspired by the album of the same name by my #1 favorite rock band of all time, Skillet. It consists of 3 profiles of which are also named after 3 of my favorite tracks from this album (included in the "Extras" folder) and all focus on one key element; VARIETY.

    As the name suggests, "Comatose" is geared towards battery conservation. It focuses on keeping CPU low for a prolonged period but utilizes 3 of the 4 cores on touch and the 4th on demand for fluidity. Sample rates have been decreased heavily as to increase polling and allow the other cores to quickly spike towards higher frequencies for a given task then immediately drop back down as if the component had been knocked unconscious.

    The second profile is "Rebirthing". This profile will counteract the affects of Comatose by heavily boosting performance as a means to bring life and energy back into this profile that remains unconscious. Rebirthing is intended for those seeking a performance-based version of Comatose but who knows... For such a power hungry profile you may just be surprised by the great battery life it also delivers.

    Some of you may not favor the heavy battery conservation that "Comatose" offers or the overall power consumption of "Rebirthing" and much prefer a mashup of elements delivered between the 2 and that is the purpose of "Whispers In the Dark". This profile is directed towards finding the right balance between these 2 profiles while still acting as a it's own profile. It utilizes most of the performance aspects from "Rebirthing". The only major differences from that are touch_boost_cpu_all_cores has been disabled and touch_boost_cpu is set at 1134Mhz instead of 1458Mhz.

    Like "Comatose" it uses super_conservative_screen_on as well as a high up_threshold for that extra boost in battery performance. The profile also idles at the same minimum cpu and gpu frequencies as "Comatose" but ALL profiles run at stock 1890Mhz.

    All profiles maintain the same concept of rapid cpu polling. So yes, cpu will be working consistently but my theory here is that more polling will allow the kernel to rapidly check CPU usage, thus allowing CPU to change more frequently according to the load, which in turn will prevent persistent pegging of even higher frequencies and instead consume various amounts of power in various scenarios depending on your usage and consume even less when a specific task has completed and immediately drops the load.

    This also applies to screen off states but that goes back to what was explained in this post regarding high vs low sampling rates and how they can greatly increase idle times depending on your screen off max.


    https://copy.com/VMuyGiGJbxIc



    Lucretia by @CamFlawless

    The name draws inspiration from a Megadeath song with the same title. Great tune.


    Balanced
    This profile is based on my V1 of Lucretia and seeks to strike a balance in terms of performance and battery life. Offering exceptional performance and a fluid experience, Lucretia Balanced is a great profile for all your needs.

    Performance
    This profile is based on my V2 of Lucretia and is intended for those seeking high performance from their devices for the likes of gaming and such. Lag should be non-existent and your experience should be smooooooth. :fingers-crossed:

    https://copy.com/sjCgexEGB1jo



    Project Daylight v2 by @mamba720027 (updated: 12~23~13)

    Day Light is focused mainly on battery conservation. I felt that its useless if its not smooth and lags alot so I add performance into the mix createing a profile that offers both while its first and foremost goal "battery performance" is still preserved and not diminish. This profile is yet unique and on a different level from my early release of "Icarus" :)

    The contents are 3 profiles unique in their own way, "Daylight", "Daybreak" and "Experimental" along with a "Extra" folder containing wallpapers I created on our S4 for fun while testing :D:p . Kind of gives me some inspiration and sense of feel of what my objective is.

    Daybreak is a crossbread profile of my Icarus Performance profile and Daylight. Its simply utilizing the performance power behind Icarus Performance profile while useing Daylight profile governor settings as its core to boost battery performance :)

    The experimental profile is heavily undervolted/Underclocked with tweaked scheduler and governor. I taught if some of you could run it stable then it may produce great or mix results ;)

    https://copy.com/2vBCFVZP68gV



    Project Icarus by @mamba720027

    So some may wonder why the name "Icarus",why not Hyper Performance or Deadly Good Battery.
    Well the reason and to begin explination,short history.
    Icarus is a greek mythology who is seen today as a mythical pioneer that tried to conquer the skies.
    I like that mythology cause it kinda corresponds to my own saying "fly high or fall hard" which means to aim high or fail trying. So their you have it folks and thus the profile name "Icarus".

    And onto explination of each profiles.

    The first is "Performance" which is catered for straight out performance with also good battery performance.
    This one is for when u dont give a rats flying balls about battery really and just want everything super fast and smooth. But you maybe surprise of battery performance. I recommend everyone try this profile first. My current favorite :D

    The second is "Conservative" this is for those seeking performance but also better battery performance than the first.
    This one is the middle man or lady as u may want to refer to it. It gives the best of both worlds,performance and battery. So if the first leave you stranded then fear not, this is the one to turn too :cool:

    The third is "Kamikaze" which means "god wind". It either knocks the daylight out of your Galaxy S4 due to its high undervolteing and mean intent on Battery Performance but still snappy.
    This one the undervolting is of my personal voltage table that runs stable for me with other tweaks. If it runs successfully for anyone else then battery performance may be great.
    This one is for those that likes the thrill of trying something new and unsure if it will work :p

    https://copy.com/87kzjPQShn3Z



    Sleeping Dragon by @mamba720027 (updated: 12~23~13)

    Sleeping Dragon V2.1 Single Core
    This is a single core profile aimed at consumeing the least battery for a time when you will be away from home or at work and away from the charger. It was a profile i played with at first as i did not expect it to mount as much with apps and system UI needing a right amount of performance from a CPU to meet todays tasks in performance. In the end i was able to tame the dragon and make it work as best as possible to achieve its goal

    Sleeping Dragon V1.2 Quad-Core
    This is the counter part of Sleeping Dragon Single Core but with many tweaked parameters to make it a fully functional 4 Core base profile in hopes to achieve close or same battery performace as its single core entity. Unfortunately i still am not sure if it measures up but what i know from previous test with settings @Stock it hold its own in battery department. I am pleased with the results although i would wish to see some light usage results from users. I am pleased to present users with this 4 Core or Quadcore profile :)

    https://copy.com/vkDfMNiu2Sbs










    If you'd like to contribute to the Ktweaker Shop all you need to do is post a profile/script you want to share and include a brief description of it's purpose. It will then be tested thoroughly by the community and based on feedback will be submitted here in the Shop for approval and sent out to the dev for confirmation on adding to the Shop in Ktweaker! :)








    Useful Links


    Information about our scripts/profiles can be found HERE

    Interested in learning how to fine tune the kernel but not sure of where to start?
    Please refer to this Ktweaker User Guide (thanks to @Perseus71) and you'll be tweaking in no time!


    What in the world are CPU block cycles? Please check HERE

    HERE is a great app by @elesbb that will allow the end user to set individual governor options for Ktoonservativeq when turning on the screen, charging, keyboard typing, or playing media.

    Link to downloadable zip for all available ktweaker Profiles (Thanks to @CamFlawless)
    https://www.copy.com/s/EhjYpSmACIyz
    36
    HOLY CRAP AM I ON FIRE!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    Sneak peak at what I did today:
    1. Moved all "Prefs" options and Shop into "Profiles & Scripts" item
    2. Added "Delete Profile from SDcard" option
    3. Added "Load Script on Boot" to set a script you create or load from the Shop to load on boot.
    4. Added "Delete Script from SDCard"
    5. Added "KTweaker Shop (Scripts)

    a966d7e858b34.png


    bbb6af83627d4.png



    WHO'S THE MAN!!!!!!!!!!!!!!!!!!!!!!!!!
    33
    KTweaker shop inside KTweaker is coming soon guys, you are gonna LOVE IT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    31
    **********T-MOBILE**********​


    KT-SGS4 Jellybean kernel features
    •Must have a Touchwiz Rooted ROM
    •Must have CWM or other custom recovery installed

    •Linux kernel 3.4.86
    •Samsung open source
    •Optimized kernel configuration
    •Updated USB driver
    •unsecure root adb
    •Voltage interface
    •CPU Overclocking
    •CPU Underclocking
    •Boots on stock table (USE KTweaker app to enable OC steps all the way to 2322 Mhz. BE AWARE THAT I WAS VERY CONSERVATIVE ON THE LOW SIDE OF THE OC STEPS, SO THEY WILL NEED SOME TWEAKING!)
    •KTweaker app for kernel control
    •KTweaker Widget

    •Schedulers (CFQ, BFQ, VR, SIO, NOOP, DEADLINE, ROW, FIFO, FIOPS)
    •GOVERNORS (ktoonservativeq, intellidemand, msm-dcvs, wheatley, userspace, smartassh3, slp, powersave, pegasuq, nightmare, interactive, dancedance, conservative, badass, asswax, adaptive, abyssplug, performance, ondemand
    •Thanks to Talustus we now have exFAT for Touchwiz and AOSP


    Downloads

    AOSP KitKat 4.4 VERSIONS:
    https://copy.com/k9ryAE0dwLHs

    Google Edition KitKat 4.4 VERSIONS:
    https://copy.com/hsciC7dkz66V

    Touchwiz KitKat 4.4 VERSIONS:
    https://copy.com/9Gtgf0GUJkS4IU8


    AOSP JELLYBEAN 4.3 VERSIONS:
    https://copy.com/4ZzqCaMCwfDx

    Touchwiz JELLYBEAN 4.3 VERSIONS:
    https://copy.com/kEWuwwaGj8j2

    Google Edition JELLYBEAN 4.3 VERSIONS:
    https://copy.com/EGHYzNqxuLGd


    Touchwiz JELLYBEAN 4.2.2 VERSIONS:
    https://copy.com/P0SYiTNnxfIj

    AOSP JELLYBEAN 4.2.2 VERSIONS:
    https://copy.com/doRqwyyJgbNz








    Original kernel thread: http://xdaforums.com/showthread.php?t=2289140