yashsingh1/xdaforums huggingface dataset:
[T-Mobile Samsung Galaxy S 4] mamba720027:
New test profile added to my folder in post #8 of OP

>Mirror<

This profile is a test profile geared at saveing battery which should extend your usage per cycle.

I named it "Mirror" because it uses almost identical parameter settings to its original which is based on another governor that uses the Auto Hotplugging feature with limited core control that gives it an edge in snappyness of sustem UI but a negative in conserving battery as it would with ktoonservativeq. Their will be a script that support this profile and its original counterpart that i will release at another appropriate time.

Note that since this is a battery saveing profile to expect slight delays like few seconds in loading apps,games,pictures,camera etc. I do not recommend useing it for heavy gameing. You may notice launcher feeling slight sluggish but not unusable.

Please provide your feedback if you have tried this profile and had problems.
[T-Mobile Samsung Galaxy S 4] HaTrED_:
Yes, I have!

Are you running that script with comatose profile?

Sent from my S4, another Galaxy!
[T-Mobile Samsung Galaxy S 4] nikzDHD:
I've started the same as Jim using the SRV script. I'm at 61% and on 2 hours 19 mins screen time in 6 hours quite heavy usage today since waking up. Mainly email and browsing and that on wifi. So far so good.

Halfway mark with comatose and SRV script.

On wifi with basic usage this thing is excellent.

Tomorrow and next week will be the sleep test when I'm back at work and on 3g
[T-Mobile Samsung Galaxy S 4] Jsilver73:
Yep, it's working awesomely too with my minor tweaks - touch boost CPU boost 1998mhz, touch boost CPU all cores 0, and this 'line:echo 1 > /sys/kernel/fast_charge/force_fast_charge' copied into the SRV v2 script to ensure fast charge is automatically enabled on boot.

I ensure constant charge increase when using nav by setting a set CPU profile to under clocking to 1026mhz

No flicker, no reboots, no freezes, just performance and fast idle/sleep ;)
[T-Mobile Samsung Galaxy S 4] jantonio23:
BB Reloaded + Script.

Light usage~
[T-Mobile Samsung Galaxy S 4] HaTrED_:
Sot 31%=?

Sent from my S4, another Galaxy!
[T-Mobile Samsung Galaxy S 4] kantjer:
[MENTION=3855065]s3icc0[/MENTION], I'm till testing and tweaking it a bit but the deepsleep ratio is impressive :good:

This was including 1 reboot during that period.
[T-Mobile Samsung Galaxy S 4] s3icc0:
WOW and LOL :D that must be very light usage else IDK (I am usually on cca 55% deep sleep, 10% low freq, 10% boost freq and 5% top freq)

pls share your changes (to profile and/or script) then I would like to check if I can use something for next version :)
[T-Mobile Samsung Galaxy S 4] kantjer:
It was very light use, but still in similar situations I never reached anything like this.

I didn't touch the script only changed a few settings, I will post them later when I'm happy with them (almost there)
[T-Mobile Samsung Galaxy S 4] Tunasty:
Off-Subject Help

Got a weird problem, not related to kernel profiles. Anyways, Every time i reboot my phone, phone doesn't connect to LTE itself. If I go under Mobile Network Settings, Preferred Network Type would get switched to 'GSM/CDMA preferred.' In order to get my LTE back, I'll have to manually go in the settings each time and change my Network Type to 'GSM/WCDMA/LTE' to get LTE. Not sure how it switches from 'GSM/WCDMA/LTE' to 'GSM/CDMA preferred' up on boot.

Does anyone else face this problem? Its been doing this since i've switched to Kitkat. Anyone have any solution to this? Thanks
[T-Mobile Samsung Galaxy S 4] s3icc0:
Had a similar problem ... It is rom related ... Just switch phone language to US English
[T-Mobile Samsung Galaxy S 4] Tunasty:
It's already at English (United States). I've tried cm11 and slim and it happens on both of them.
[T-Mobile Samsung Galaxy S 4] Danster840:
Hi guys I am having trouble understanding powersave_bias, from what I understand it sets a ceiling to the mhz, so if set at 2054 and you set it to 100 it will knock off 10% of the top end mhz right? Or is it it targets the speed at 10% less but still climbs to 2054 if needed?
[T-Mobile Samsung Galaxy S 4] s3icc0:
These telephony and also language settings are pissing me always .... Could have we expect anything else from 'international version of phone'? :) i am too far from lte now ... What region are you now located and what modem u have?

---------- Post added at 11:01 PM ---------- Previous post was at 10:56 PM ----------

Just google bro

http://pic.dhe.ibm.com/infocenter/l...?topic=/liaai.cpufreq/TheOndemandGovernor.htm
[T-Mobile Samsung Galaxy S 4] Danster840:
You just quoted the info that made me ask. It still doesn't clarify. It makes you think it's a hard ceiling but what's the point of even having it if you can just under clock. So that's why I ask, if someone has used that feature on one of their profiles and can tell me if it uses target freq as an impassable barrier or as like interactive it has a target freq that it can pass if needed?
[T-Mobile Samsung Galaxy S 4] s3icc0:
Right ... Sry ... Then I can only assume it will become the top-cap freq as there is no other parameter in ondemand to scale it up even more, the question then will be why not to keep this one 0 and set the top frequency lower ... Not seeing any logic in that
[T-Mobile Samsung Galaxy S 4] Danster840:
Ty sir I just wanted to make sure I wasn't the only one that it came across to like that lol tyvm!
[T-Mobile Samsung Galaxy S 4] makenmoney82:
I have a question when switching profiles is there anything special I need to
[T-Mobile Samsung Galaxy S 4] mamba720027:
Actually i found a use for Powersave_bias in mostly scripts. If you look at the "Stardust Profile" their is no control of the 3 cores since it's not based on ktoonservativeq which would require using the auto hotplugging feature. So I used it in the stardust script to extensively cap the 3 cores to around 1200mhz if I Rember correctly in order to conserve on battery.

If you use it on a profile correctly with small numbers it will slow the scaling mechanism somewhat and make it harder and less frequently to jump to the highest frequency. Not always totally capping the frequency off.

---------- Post added at 01:44 AM ---------- Previous post was at 01:22 AM ----------

Follow post #8 of the OP for a basic guide using the scripts and profiles. If you're just applying the profile then their is nothing special you need to do but I usually choose the option to restore everything to default in ktweaker before applying a new profile.

And if you're paranoid like me when testing profiles and worry about everything working as intended with no traces of old settings left behind then you could set everything to default in ktweaker as mention above then find Ktweaker in Application Manager and delete data plus cache. Then reboot,restore stuff to default in ktweaker and apply your script and profile from a fresh start.
[T-Mobile Samsung Galaxy S 4] cris_epic:
Hey guys what profile and script has anyone found to work best with sacs 4.3 Rom with battery and good performance?

Thanks
[T-Mobile Samsung Galaxy S 4] jrollercoasters:
Hydra script and profile there's days I get almost 7 hrs sot I'm on sacs 5.4 tho

Sent from my SPH-L720 using Xparent Skyblue Tapatalk 2
[T-Mobile Samsung Galaxy S 4] mbonus:
Kangakat 6.0 with Sleeping Dragon dualcore test.txt

About 1.5 hrs talk time, no gaming, some YouTube streaming. Mostly on lte.
[T-Mobile Samsung Galaxy S 4] lymbe33:
[MENTION=2986335]mamba720027[/MENTION] i use your profile sleeping dragon quad core 1.2 but when im on call and i press the home button to go to menu it stacks little and i see black screen do you know what happened?!
[T-Mobile Samsung Galaxy S 4] trueking7:
I'm using a slightly modified ktoonsezified 4 and 34 hours later I have 45%. 2.5 hour sot. 0.5 hour talk time. Some GPS

use + gaming. I'll post screens tomorrow sometime I guess ;)

Props to [MENTION=4325945]ktoonsez[/MENTION]

sent from my i337m running GoldenEye 20 with Ktoonsez
[T-Mobile Samsung Galaxy S 4] mamba720027:
In Ktweaker under "Extras" where it says "disable screen off mhz" change that from enable to disable.
[T-Mobile Samsung Galaxy S 4] lymbe33:
already done it ;)
[T-Mobile Samsung Galaxy S 4] mamba720027:
Use the most updated one still in testing found in my test folder with same script. Let me know if it still occurs and i will take it into consideration on the final version.

https://www.dropbox.com/sh/il5ea24k3bibu2i/Hj0pYrg3Fs
[T-Mobile Samsung Galaxy S 4] literal86:
my setup...awesomeness.....

ok....i really feel like indiana jones cuz the set up i got going on is like a treasure...

Liquid Smooth v2.37 + KT-SGs4 12/12/2013 + Undisputed 3 profile + Undisputed 3 script + Nova Prime + Greenify + ur fave startup manager...throw it all in a pot....let it simmer....and you get this ......

runs like a dream......or like this benz

btw anyone know (or has tried) if we can use the profiles for ktsgs4 for kt747 (this kernel for the at&t s3) ?? awesome stuff LuigiBull23 !! :good::good::good::good::good::good::good::good::good:
[T-Mobile Samsung Galaxy S 4] LuigiBull23:
Thanks man. I do believe the KT747 kernel also includes a Ktweaker Shop built into the app with all the available profiles you see here as well as on my S3 thread.
[T-Mobile Samsung Galaxy S 4] s3icc0:
Can you link me to i9300 version? Seem cannot find it. Thanks
[T-Mobile Samsung Galaxy S 4] LuigiBull23:
Unfortunately, there is no thread for INTL variant because [MENTION=4325945]ktoonsez[/MENTION] doesn't support it as it is on a different platform from the US versions (QCOM vs Exynos) and would require him to do a complete rewrite of everything in his code, which he doesn't have the time for.
[T-Mobile Samsung Galaxy S 4] s3icc0:
Oh right that explains the search, was thinking to make my friends phone better ... that is pitty
[T-Mobile Samsung Galaxy S 4] Harregukalerik:
Luigibull23 liquidsmooth v3 have u tested it with kt ?
[T-Mobile Samsung Galaxy S 4] LuigiBull23:
Sorry man. Last version I ran the kernel on was 2.37 and to my memory had no major issues.
[T-Mobile Samsung Galaxy S 4] Jsilver73:
comatose/srv v2

My phone is absolutely awesome! Thanks to ktoonsez and the amazing profiles and scripts found here. I feel my set up is perfect for my needs now, I have got rid of xposed and switched to ART and now with my set up I get zero lag and great battery life. 17 hours on battery today and still over 65% left with many calls texts and browsing 2h screen on. I can't ask for more.

I have changed touch boost CPU to 1998mhz and touch boost CPU all cores to 0, when I went back to touch boost all cores on, at 594mhz I got flicker, absolutely brilliant though set to one core at 1998 though ;)
[T-Mobile Samsung Galaxy S 4] trueking7:
What is this "ART"? I googled it and I'm not finding relevant info. Is it a framework?

sent from my i337m running GoldenEye 20 with Ktoonsez

---------- Post added at 07:25 PM ---------- Previous post was at 07:22 PM ----------

This is my longest lasting battery cycle yet since getting this phone! Ktoonsified 4:

sent from my i337m running GoldenEye 20 with Ktoonsez
[T-Mobile Samsung Galaxy S 4] LuigiBull23:
http://www.infinum.co/the-capsized-...ntroducing-the-new-android-runtime-in-kit-kat
[T-Mobile Samsung Galaxy S 4] DLUX24:
Is ART still buggy? Or does it work best with certain profiles/scripts?
[T-Mobile Samsung Galaxy S 4] CamFlawless:
I don't use it myself. But I know KT affectionately refers to it as FART. :D:p
[T-Mobile Samsung Galaxy S 4] DLUX24:
Lol.. Gotcha! I wanted to thank everybody that puts these AWESOME profiles/scripts together for us! And you actually answer questions when I don't have 100+likes or 100+posts. I've already donated to KT, but I will try and donate to everybody else that has contributed to this thread! Thanks again everybody!!:good:
[T-Mobile Samsung Galaxy S 4] mamba720027:
Profile 》Mirror《 test2

Download

https://www.dropbox.com/s/li7dmxv2j6dr35l/》Mirror《

Changes

-adjusted min/max cpu frequency

-voltage adjustments

-governor parameter tweaks

-swap from gpu ondemand to simple governor

-new simple gpu governor adjustment tweaks

Screenshots of medium light usage in previous test run without new GPU parameters added. No heavy gameing. A lot of FB threw browser,some texts,about half hour music while screen off,watch some youtube videos and other stuff.
[T-Mobile Samsung Galaxy S 4] trieo007:
wow 2 days?! O.O are you using the stock battery??:silly:
[T-Mobile Samsung Galaxy S 4] mamba720027:
Stock battery always but my battery is pretty worn as I do not achieve the stats posted on regular profiles like I used to. So would be interesting to see how well the profile does on almost new stock battery.

Also I switched to Apex launcher pro as its way snappier n smoother than TW plus still have access to the TW widgets/apps like calender and weather. But I still swap between launchers when testing.
[T-Mobile Samsung Galaxy S 4] JaZart:
Is there a script for this profile?
[T-Mobile Samsung Galaxy S 4] mamba720027:
No script is required.

Their will be another similar profile to it that uses the auto hotplugging feature that will use scripts since the cores will be mostly active.
[T-Mobile Samsung Galaxy S 4] s3icc0:
SRV v3 profile + SRV v2 script

Hi all,

this is a v3 of my SRV profile.

Profile and Script description:

Get from download location (here or in my signature).

Changelog from v2:

- introduced GPU Default MHz to 128MHz
- CPU voltage decreased another 10mV for a total of -45mV from default
- CPU0 cpu_down_block_cycles decreased to 10 (from 15)
- CPU0 touch_boost_gpu increased back to 320MHz (working best with GPU Default MHz 128)
- up_treshold_hotplug_2 (and 3) increased by 3% to 80% (CPU2) and 85% (CPU3) - more dual core experience
- TCP Congestion set to LP

Latest versions (all versions), changelogs, descriptions: http://bit.ly/1fUn0Z1 (link to my Dropbox public folder with SRV profile stuff)

This time there is no change to the script, but I would say major update of the profile to work with the latest KT Kernel from Feb 05 2014 and also few changes for better battery experience.

Enjoy
[T-Mobile Samsung Galaxy S 4] kantjer:
Running it now with V2 script.

I promised you to give my changes, I revered most of my changes back to your stock settings the only thing's I left changed are:

touch_boost_cpu to 1134, I was having some slow downs when coming from screen off sometimes, this change seems to prevent it

TCP Congestion control set to hybla, seems to give the best performance for me

Charging Min Hhz set to 378, I need that when connected to PWR and BT in the car. Since BT Profile Mhz doesn't seem to work (for me) this is the next best thing.

The rest is cosmetic, like LED blinking, Trinity Colors etc.
[T-Mobile Samsung Galaxy S 4] andyjg247:
I seem to remember a while ago there were discussions about the voltage needing to be multiple of 25 for stability? Will see if I can dig it out.
[T-Mobile Samsung Galaxy S 4] s3icc0:
thanks for feedback

for the touch_boost_cpu ... any particular situation? as I did not notice any slowdowns yet, maybe certain set of apps or so ...

TCP congestion was changed to LP now I forgot to add it into changelog (not sure if it is the best performing algorythm but definitelly it is the smartest one :) )

Charging Min MHz .. I will add this one as battery life is not threatened :), but I had no problems in car with my profile when streaming music through BT and running Sygic in the same time.

Realted to the cosmetic features of the kernel ... I am using something, but everyone has to change, colors, vibration, fast charge etc as they like :)

---------- Post added at 09:55 AM ---------- Previous post was at 09:54 AM ----------

Not sure if it makes sence as Voltage is analog variable ;)
[T-Mobile Samsung Galaxy S 4] kantjer:
I still haven't found t a pattern in when this happens, it seems random, but I'm sure it isn't, I need to investigate further. I have had this with other profiles too, I keep investigating it.

I will give LP a go and see if I can spot any difference.

LOL, this is a very specific one. I use an app warning me for mobile speed checks and speed camera's. It's based on GPS location and an external DB. I noticed that when using it with a low CPU frequency the warnings are delayed, I'm getting when passing the speed check instead of 500 meter before :eek: With the min. CPU freq raised a bit the warning signal comes earlier and I don't have to hid the brakes that hard :D
[T-Mobile Samsung Galaxy S 4] s3icc0:
I am not using any of these services as they cought me in september wit 22kmph more inside a city so now I have to obey law until next september or they will take my papers :)) but I already added this into next version (but thinking to add it also to BT profile as I am not using charging in car to really see the battery life - or what if you forgot to connect your phone :) )
[T-Mobile Samsung Galaxy S 4] kantjer:
The app is to prevent me from something like that happening :fingers-crossed:

I'm interested to hear from you if the BT profile works. I checked last week, and while connected to my BT car kit the min. CPU frequency was wasn't raised.

I use Tasker to automatically connect my phone to BT and start the speed control app when it's connected to external power. So I won't forget it.
[T-Mobile Samsung Galaxy S 4] 93foxgt:
I do wish ktoonz had a kernel for the n5. I miss all this magic. :(
[T-Mobile Samsung Galaxy S 4] s3icc0:
I tested BT min freq and it is working for me .... But u must pay attention how many cores are active .. It works only with core 0 :)
[T-Mobile Samsung Galaxy S 4] Tunasty:
This is why I didn't go with nexus or note 3 lol

S4 is Poppin!
[T-Mobile Samsung Galaxy S 4] kantjer:
Thanks, I will try again, perhaps it was a one time issue for me :fingers-crossed:
[T-Mobile Samsung Galaxy S 4] Jsilver73:
errr - well, I used it on s2 and it made a noticeable difference in performance, then since on s4 haven't used it until early this week, and (maybe it was xposed modules slowing things down) my phone is now razor like ;)

Bugs???? Never ever noticed any other than xposed won't work with ART.
[T-Mobile Samsung Galaxy S 4] OmniSlyfer:
Art vs Nova launcher

Hi guys

I've a big problem with ART... I can't use my i9505 after switching to art coz of Nova Launcher :/... I keep getting a crash of Nova launcher, which makes impossible to use the phone, except turn back to dalvik runtime... It is a problem only of mine? Any solution?

Sry for my bad English xd
[T-Mobile Samsung Galaxy S 4] literal86:
wrong thread for ART questions....

yeah...um, you are not in the appropriate thread for that question. soooooo, you might not get an answer. just a lil fyi.
[T-Mobile Samsung Galaxy S 4] OmniSlyfer:
Uh yeah I know, but I've seen a lot of people here discussing about ART, so I tried to ask XD. Where do you think I should ask this kind of question?

Anyway, back to IT. I'm running RC2 SlimKat, with TW 4.3.78 kernel. I'm using the "Belanced Bull" build, with two little changes: max CPU to 1670Mhz (to reduce batttery draining and overheating) and Min CPU to 189Mhz. But I'm not satisfied. Dunno if it's the ROM fault or what, but I was expecting a lower battery drain, and at the same time the game "Eternity Warirrors 3" is a lilttle laggy, although increasing the frequency to 1.89Ghz ...

Considering that been much discussion of the topic, I was wondering if you could recommend me a build that you reputate better. What I want is a balanced situation between battery life and performance. Perhaps more oriented towards endurance, but without sacrificing fluidity.

In your opinion, what build is the best for my needs? :)
[T-Mobile Samsung Galaxy S 4] HaTrED_:
TW kernel? Shouldn't you use the AOSP version?

Somethings missing...

Sent from my S4, another Galaxy!
[T-Mobile Samsung Galaxy S 4] OmniSlyfer:
Well, it seems to be the default Kernel in SlimKat...
[T-Mobile Samsung Galaxy S 4] Jsilver73:
The holy grail lol!
[T-Mobile Samsung Galaxy S 4] ktoonsez:
Screen shots from new KTmonitor app coming soon:

6 different UI display methods (going in order from pic below):

1. logger mode (just the little red dot)

2. one line compact mode (can be used to put up in the taskbar or just to use to keep small during gaming)

3. one line mode (a little bigger version of one line compact)

4. compact mode

5. full

6. full theme

Config screen (bottom image in the pic) letting you choose the update rate, the color/alpha the UI mode and enable logging to a .csv to analyze latere on a PC using Excel or OpenOffice.

When logging is enabled the little red close button will display as green so u know its logging :D. Get your check books out, lol. :D
[T-Mobile Samsung Galaxy S 4] OmniSlyfer:
OK...where can I found him? :D

However, i'm gonna try SRV v1, reducing max frequency to 1670mhz... Is it a good profile?
[T-Mobile Samsung Galaxy S 4] Tunasty:
Its AOSP Kernel in SlimKat. You will only find TW kernel in TW roms
[T-Mobile Samsung Galaxy S 4] OmniSlyfer:
Well I don't know what to say. After flashing SlimKat RC2 I got this Kernel. I didn't flash a new kernel.

I don't know if I'm a wizard and I can summon Kernels from the void (without knowing it lol), but this is the truth: SlimKat for S4 has got KT kernel... Dunno what to say.

And ofc I've downloaded it from the official Slimroms website.
[T-Mobile Samsung Galaxy S 4] Tunasty:
Yes, Slimkat does come with KT kernel but its not a TW kernel. Thats what I've been saying.
[T-Mobile Samsung Galaxy S 4] pakraider:
How did you get the TW weather and calendar widgets to work on Apex? :o
[T-Mobile Samsung Galaxy S 4] mamba720027:
When you enter the Apex Launcher and slide over to the widgets section it will be in their. It will display on the home screen like in screenshot below and open up as usual wance you touch.
[T-Mobile Samsung Galaxy S 4] OmniSlyfer:
Oh yeah sorry my fault, I wrote TW instead of KT :P
[T-Mobile Samsung Galaxy S 4] doctordroid:
advice

Thanks everyone for the profiles and scripts!

I am running Eclipse TW build 7 on my VZW S4.

Would you guys recommend Slimkat or Slimbean? I want to improve battery life or give something else a run. I can never get past 3 hours screen time even using greenify and no GPS etc.

Thanks guys.

Maybe a poll where we can see what rom generally gets the best battery life etc...
[T-Mobile Samsung Galaxy S 4] Tunasty:
Will drop Moonlight V3 once I get home tonight or tomorrow but here are pics of v3. Huge improvements, running on 4.3 TW and it's super smooth. Gps, emails, facebook, twitter all are active. I don't greenify these common apps so it still gives me a good battery. Facebook is the biggest evil to drain battery but check out the pics and let me know what y'all think.

S4 is Poppin!
[T-Mobile Samsung Galaxy S 4] dynospectrum:
SlimKat ;]

SGH-M919 / SlimKat 4.4.2 / KT-SGS4 Kernel
[T-Mobile Samsung Galaxy S 4] Danster840:
Hey guys! Dumb but quick question about the sync_all_cores option in ktonservativeq gov. Does that only force the boosted cpu(s) or does it affect any cores boosted or extras already online when I finger press?
[T-Mobile Samsung Galaxy S 4] ktoonsez:
It keeps all online core at the same Mhz.
[T-Mobile Samsung Galaxy S 4] Danster840:
TY Sir, and then that leads me to question two; while finger down freezes mhz either at boost or whatever greater it encountered, with sync off do all other cpu that got locked online still fluctuate behind the scenes?
[T-Mobile Samsung Galaxy S 4] Danster840:
Okay sweet and just to confirm, cpu 1 thru 3 are on interactive governor unless otherwise dictated by script right? And ty for your immortal patience again
[T-Mobile Samsung Galaxy S 4] ktoonsez:
Yes 1 thru 3 are on interactive but by name only when you have sync set to 1. So technically all 4 are on ktoonservativeq control when sync is a 1. When sync is a 0 interactive does what it wants to cores 1-3.
[T-Mobile Samsung Galaxy S 4] arcrox:
Does anybody know what could be causing the kernel to ignore minimum bluetooth/media CPU MHz settings in KTweaker?