yashsingh1/xdaforums huggingface dataset:
[Sprint Samsung Galaxy S 4 General] rawintellect:
What release of KT-SGS4 are you on? I was able to reproduce this with the 7.21 version but on 7.24 that problem seems to have gone away. I've been using these settings through every version of KT-SGS4 and that was the only release that caused this to happen. :)
[Sprint Samsung Galaxy S 4 General] JoeFCaputo113:
So would you recommend Noop, Ondemand or Sio for equal battery+performance? Thanks for all of your help!!

Sent from a Galaxy 4 light years away
[Sprint Samsung Galaxy S 4 General] galaxys3man30:
I would recommend ktoonsez settings in the 3rd post of the thread been messing with them sense last night trying to pin down this damn lag n freezing/pausing problem while playing games its just my ocd on my setups to cover every aspect of them phone experience but back on the subject sio or noop is great for battery I like noop better imo but I would ktoonservativeq cuz its just more customizable then other govs but all my setups use ktoonservativeq just for that reason n its just the best gov anyway lol but im working on it with pos mf9 update its just really unstable in some ways but I do just recommend ktoonsez settings there battey and performance settings n very good settings
[Sprint Samsung Galaxy S 4 General] galaxys3man30:
Alot of the problem is there is serval factors with this issues 1. Quadrant is just sensitive like antutu took me a month just to get antutu from crashing on me 2.your voltage is another issue they give a quadcore cpu that so damn sensitive to voltage adjustments its retarded but you just have to add or subtract volts by 25 to the top 4 oc mhz steps theres not a sure way to do this because samsung has protected the cpu binning number to get the correct voltages that is needed depending on ur bin number so its just a hit and miss game 3. Temperture/heat is another problem but quadrant doesnt really cause that much heat as antutu does the highest I seen was 55c on my phone on every quadrants I've ran but with all this said there's no real way to know whats happening to the phone when this happens cuz I dont even think it shows on a log cat but u could run again and if it shuts off reboot and go to extras in ktweaker app scroll to the bottom n hit the logcat button and send it to me and lil see of I can anything and also the last_kmsg and dmag too
[Sprint Samsung Galaxy S 4 General] xchampx13:
I am running the 7/24 version
[Sprint Samsung Galaxy S 4 General] rawintellect:
I don't quite know what to tell you my friend. Any reboot that isn't completing is because the bootloader isn't sending the restart instructions to the kernel properly. Plugging in the phone will definitely reset this. A sim battery pull (holding down the power button for about 20 secs) or a real battery pull should reset it too. But as to WHY you have to do it I really don't know. What other mods are you running?

I DO know that my phone has rebooted MANY times (through my own tinkering and pushing the phone to it's limits. it's a price I pay for tinkering and I accept it.) and with the exception of the 7.21 release I never had to plug it in to reset it. I wouldn't post my settings if I didn't think it was safe for general use. However I will say that as gman stated, constantly running back to back benchmarks on this phone with the settings at max will overheat this phone. That's a fact and it will cause reboots. But for normal use I really don't see my settings rebooting my phone at all. :)
[Sprint Samsung Galaxy S 4 General] mw86:
The one where you need to plug in to get booted up again is the one where a battery pull is needed. If plugged in or you plug in after it will just allow it to boot up and just the same of you just remove the battery instead it boots up the same. This function is a cut off on the battery for safety. This is caused more when you pull too much volt through the battery. GalaxyS3man had reported a lot of this handling to me as i have worked with him before on the benches and volts and throttle temp.

As you stated back to back benches on a quadcore beast easily can push temps to the shut off/reboot threshold and too much volt/ too high an overclock mhz and it triggers a safety that needs battery pull/charger plugged in to allow it to boot again otherwise as you mentioned a simple power button being held 4secs reboots the phone.

The charge/battery pull is definitely a safety as it shows on all the GS4 models.
[Sprint Samsung Galaxy S 4 General] rawintellect:
Woooo I just hit an all time high!

Sent from the rabit hole.
[Sprint Samsung Galaxy S 4 General] mw86:
Looking good there, nice work :)
[Sprint Samsung Galaxy S 4 General] xchampx13:
I just did it again and there was nothing wrong worked fine, just happens every so often seems like

Also only mod I'm running is ComaDose and am on Sac Rom v3. And it is happening randomly

I could try removing ComaDose if you think that could be the problem
[Sprint Samsung Galaxy S 4 General] rawintellect:
It might be. I'm only running crossbreeder.

Sent from the rabit hole.
[Sprint Samsung Galaxy S 4 General] xchampx13:
OK, I will run the uninstall zip for ComaDose then try out just crossbreeder. Will let you know what happens.

---------- Post added at 08:08 PM ---------- Previous post was at 07:44 PM ----------

Seems to be working fine with just crossbreeder. Did it 3 times no issues. Highest score was around 13600 or so. 7/24 KT on Sac no other mods than crossbreeder

Edit: seems to be randomly causing the black screen again. Happens less with just crossbreeder but is still happening. might be the ROM?
[Sprint Samsung Galaxy S 4 General] jbarresi19:
Hey Galaxy3man...I went back to KTs settings and everythings seems good...no real lag...the only time I get lag is in the app drawer which I dont understand.

Can having comadose cause any lag issues? Is it better to just have cross breeder?
[Sprint Samsung Galaxy S 4 General] xchampx13:
still getting the blackscreen issue with stock MF9 ROM and only mod being Crossbreeder. Oh well
[Sprint Samsung Galaxy S 4 General] mw86:
Please tell me more about this. When does it occur. No tkmod installed?
[Sprint Samsung Galaxy S 4 General] xchampx13:
it occurs pretty randomly, happens more times than not though. no download for tkmod yet. we talked about it earlier on the last page or two
[Sprint Samsung Galaxy S 4 General] mw86:
No myself and team been working hard on the update. Been at it from 8pm to 5am last night on it. Still have to go over with team and i have a day or so on script also. Ill look through the info and let you know if I see anything.

---------- Post added at 04:20 PM ---------- Previous post was at 04:17 PM ----------

If this is what you were referring to set 1998mhz and ill get Galaxyman to post his volts. It's almost certainly ypur overclock. Some cpus get stock only and gman had to raise volts for stock to even be full stable in benchmark. Ill get a hold of him now.
[Sprint Samsung Galaxy S 4 General] xchampx13:
yeah that is what we were thinking before, ive been running the balanced build galaxyman posted most of the time and that works perfectly fine.
[Sprint Samsung Galaxy S 4 General] mw86:
So what max are you using though?? I think Galaxyman uses 1998mhz because he doesn't get any issues on it. But I highly recommend go a day or two on 1890 see if there then set next mhz up for few days etc and see when and where the black screens seem to occur more. Gman has done similar testing as that to get stable.
[Sprint Samsung Galaxy S 4 General] xchampx13:
I have 1998mhz with no issues. I am running one of Galaxyman's balanced setups. the only time I have ever gotten a black screen or any issue was on the setup posted with 2.1.
[Sprint Samsung Galaxy S 4 General] mw86:
Okay I got ya now I thought before you were saying you still have issues after that. My apologies. Yeah Gman is awesome, he is my good buddy and we discuss and brew up setups together. I'm speaking from the International GS4 but I inquire about all the handlings of the LTE GS4 and had a Sprint GS3 qualcomm chipset on KT kernel so it has been amazing learning all three chips sets and all their caveats. I also have a GS2 Sprint Exynos to play on too to work with a somewhat older gen too. So again my apologies for my misunderstanding and cheers buddy.
[Sprint Samsung Galaxy S 4 General] xchampx13:
no worries, all I meant was I only ever have issues when I try out the 2.1 setup :P
[Sprint Samsung Galaxy S 4 General] rawintellect:
:) I'm sorry you're having problems with my setup. Try dialing back the voltage by 5 or 10 and see if that helps. Are you running back to back benchmarks? Or is this happening just using the phone under normal circumstances?
[Sprint Samsung Galaxy S 4 General] xchampx13:
it happens just using the phone then going to take a benchmark
[Sprint Samsung Galaxy S 4 General] rawintellect:
try dialing back the voltage. as was stated before every phone is different and as you get closer to the limit of performance you'll see more of that individuality coming in to play. Which requires some adjustments on the user's part. What's right for me isn't necessarily right for you and vice-versa. :)
[Sprint Samsung Galaxy S 4 General] rawintellect:
Hi folks!

Try these settings for 2.1. They are a little more tame and should work for everyone. I went back to stock governor adjustments and stock voltage. I tested them all day yesterday (to the point that even I got sick of running quadrant. lol!) and I had a hard time getting it to reboot with back to back benchmarks. When it finally did reboot it didn't go to a black screen. It rebooted just fine. Please let me know if this works for you.

Just unzip the file (don't flash it) and place it in your /SDcard0/KTweaker folder. Then restore my settings. :)

I pulled 14300+ on this setup with just crossbreeder. I removed all my other mods when I tested. This should work for everyone.

EDIT: 14468 :) with just this setup. And I'm running the latest KT-SGS4. Pretty amazing actually considering this is a bare minimum setup. Just the latest crossbreeder and these KTweaker settings.
[Sprint Samsung Galaxy S 4 General] Toonlinkmaster25:
Is it just performance? I'm really looking for something that can give me amazing battery and largess performance without it sleeping too heavily.
[Sprint Samsung Galaxy S 4 General] rawintellect:
It's just performance. :) Although when I do want better battery I shift the CPU governor to intellidemand and in the governor adjustments I change the power save bias to 45.

To be fair the performance setup lasts about 12hrs with average use. I use it all night at work and don't have to recharge. However I have some scripts active that kill the "media server" during charging so it charges faster. "media server" is a HUGE wakelock that doesn't need to exist at all. ;)
[Sprint Samsung Galaxy S 4 General] mw86:
You can use his setup provided also as a guideline to the volts to keep 2.1 stable.
[Sprint Samsung Galaxy S 4 General] pastert33:
Could you post the script your speaking of please?
[Sprint Samsung Galaxy S 4 General] rawintellect:
No. Its part of a larger script that I put together and i'm still playing around with. I'd rather not post an experimental script that I'm not fully comfortable with. It does more than just kill media server.

However comadose does the same thing I think. Take a look at it.

Sent from the rabbit hole.
[Sprint Samsung Galaxy S 4 General] pastert33:
Well if ya need helo testing or experimenting just hit me up.
[Sprint Samsung Galaxy S 4 General] JoeFCaputo113:
Coma Dose does not kill the media server because I still get it from time to time. It does however kill ALLL lag and it makes everything you do smooth as sh!t.
[Sprint Samsung Galaxy S 4 General] jbarresi19:
I mentioned this in ktoonesz thread but haven't really gotten an answer. So I'm running sacs ROM and ktoonesz 7/24 kernel and my phone and battery are awesome. The one little issue is the app drawer. I get very bad lag in just the app drawer. Also I am using KTs recommended settings. Does anyone have any idea on why just the app drawer would lag?
[Sprint Samsung Galaxy S 4 General] newyorksabre:
Hello, Thanks for all of your effort and help :) Unfortunately with your settings I always freeze up and crash when I try testing in quadrant. Im on stock rooted, crossbreeder and ram manager.
[Sprint Samsung Galaxy S 4 General] rawintellect:
Maybe try it without ram manager? What version of crossbreeder are you using? I tested this on a stock rooted MF9 after I did a full wipe. My test had nothing but crossbreeder v7.2.13 and KT-SGS4 v7.24.13 on it. my phone was as basic as it could be. It should work. I tested it all day and only got it to reboot twice. Doing back to back benchmarks in quadrant.

If you want this to co-exist with ram manager what are your settings? hard gaming? Try "more free memory". Also try bumping up (or down depending on how hot your phone feels) the voltage by 5mV or 10mV.
[Sprint Samsung Galaxy S 4 General] jookskidd:
I tired your "just the best" setting and only managed to get 6hrs of batt life (made it to 55%) with 1 1/2 of screen time. Any ideas?

I am on the GS4 with the Kernel 7/24 update and MF9.
[Sprint Samsung Galaxy S 4 General] Inline:
Well double that and you'd get 12 hours of use just like he said he averaged. His settings are purely for performance not for battery saving life. :cool:
[Sprint Samsung Galaxy S 4 General] rawintellect:
And thank you for confirming it worked for you for 6 hrs :D. I assume it did not reboot or freeze? Very cool!

I made a nandroid of this entire setup so I could easily return for more testing. I'll see if I can do something to extend the battery a bit more and keep performance.

Sent from the rabbit hole.
[Sprint Samsung Galaxy S 4 General] JoeFCaputo113:
Hey guys at Team Kernelizers... just wondering when the awesome TK Mod will be available/done?! I remember using it on the GS3 and it was awesome. :good: :D
[Sprint Samsung Galaxy S 4 General] galaxys3man30:
Its in testing now hoping to be done and ready by this weekend
[Sprint Samsung Galaxy S 4 General] JoeFCaputo113:
Sweet!
[Sprint Samsung Galaxy S 4 General] newyorksabre:
I dropped the frequency down globally by 50 and switched ram manager to more free ram and was able to complete a quadrant cycle without reboot. However, when I went to try "interactive" cpu governor I crashed out again.

Im running the same kernel and crossbreeder mod. My phone is completely stock odexed,
[Sprint Samsung Galaxy S 4 General] rawintellect:
Try bumping up the voltage by 10mV. Not all phones are equal my friend. I've tried to make this as compatible as I could for everyone but you may still need to tweak something on your end. This setup is close to (in my opinion) the outer limits of what this phone can do while still trying to make it compatible for everyone. That being said it will still take a little customization to get it to work.

The person that ran it for 6 hrs didn't say whether or not it rebooted so I'm going to assume he didn't freeze or reboot. Your milage may vary. :)

EDIT: P.S. As for battery life I'm trying some old init.d/ build.prop tricks to see how well they work with this setup. I've also changed (in KTweaker) the screen off max frequency to 189mHz and turned off gentle fair sleepers for better UI responsiveness.

First night of testing begins tonight. I hope to have a script and a build.prop available by next week sometime that should bump up battery life past 12 hours while still keeping it at 2.1. I'm already seeing that I'm at 90% after 2 hrs so that's promising.
[Sprint Samsung Galaxy S 4 General] newyorksabre:
Ok, Ive added a bit more voltage and everything seems really fast and lag free. So I think Im good :)
[Sprint Samsung Galaxy S 4 General] rawintellect:
Awesome! :victory:

Sent from the rabbit hole.
[Sprint Samsung Galaxy S 4 General] rawintellect:
Ok the results of the first tests are in. Here the screenshots. I lasted 12 hours + and still had 29 percent left on my battery. I had a screen on time of 2 hours and 49 minutes. I listened to XM radio, browsed the Internet, and just used my phone as I normally would.

I believe right now this phone would have lasted 15 hours or more. And now I'm going to implement all the changes I stated before and retest again tonight.

15 hours isn't bad for a 2.1 clock speed.

Sent from the rabbit hole.
[Sprint Samsung Galaxy S 4 General] mw86:
Excellent run raw intellect and to let users know a lot of the mods brought together in comadose have been and are being coded in to tkmod as well. We already have crossbreeder in, bout 80 build lines now and huge initd script that has been reworked even more.
[Sprint Samsung Galaxy S 4 General] JoeFCaputo113:
Soooo basically you're saying TK mod is just gonna be a straight up KICKA$$, sick mod!! Damn guys I cannot wait! Anticipating the release so badly!!

Just 1 question... does that mean we will have to uninstall ComaDose before flashing TK mod?
[Sprint Samsung Galaxy S 4 General] mw86:
Well yes you would only need one or the other as both are changing same things with subtle differences on some systcrl and more modifications of system in our script but please to clarify ExitOnly gets all the credit for the aspects of his scripts in comadose and we had permission months ago for crossbreeder in tkmod aroma. We are working for universal android possibly ics+ compatibility for TKmod and hopefully the beta release we can finish by weekend. It's now working for modded and unmodded crossbreeder on my gt-i9500 thanks to my kick butt brother ReRick as well as his own GS3 Verizon. Have another few testers working with me and him on Alphas for a possible weekend beta release. Got many mods in initd like remove logger and crt animation amongst the many lines in build prop. Working on radios full compatibility on build prop and adding features been working on.
[Sprint Samsung Galaxy S 4 General] JoeFCaputo113:
Sound A-M-A-Z-I-N-G bro!!! I seriously cannot wait and I would definitely test anything out if needed man... shoot a PM if you need another tester. Or I'll just patiently be waiting for the beta release!
[Sprint Samsung Galaxy S 4 General] jookskidd:
cannnot wait for the release! thanks guys
[Sprint Samsung Galaxy S 4 General] newyorksabre:
Cannot wait for the mod either :) Huge!
[Sprint Samsung Galaxy S 4 General] jookskidd:
Actually one question...is there a battery tweak that doesn't have typing lag? Whenever I do the battery tweets its full of typing lag...I am on MF9 too
[Sprint Samsung Galaxy S 4 General] Shoulon:
So been testing for like weeks and finally got my stuff powerful smooth and efficient to my liking. Heres the pics of battery :)

Ktoonz settings w/ triforce rom3.0. I did tweak a few gov settings over ktoonz and I use sio over row. After I get it to hit 5hrs and 40mins ill share my settings. ( havent uv'd yet...Stock volts)

378-1890 is my min/max

No comadose or xbreeder I forgot what its called...lol
[Sprint Samsung Galaxy S 4 General] rawintellect:
14 hours 24mins and still at 47 percent. And running at 2.1gHz. Now we're getting somewhere.

Sent from the rabbit hole.
[Sprint Samsung Galaxy S 4 General] Shoulon:
Think you should wipe data for ALL your google related apps (framework,services,playstore,video ect...) I had really high google services and that fixed it. It honestly saved like 12% battery after i fixed it.
[Sprint Samsung Galaxy S 4 General] P.Mobile:
word on the street is u guys could help me with KT kernel.. here my issue i work alot and when im working i cant touch my phone so my phone sitts in my pocket for a long time..so what im trying to do is make my phone sleep like a baby.. rite now its not... is there anything i can do to make it sleep like a beast?? i cant seem to find any bad wake locks but phone still drains way to much for just sitting in my pocket.. i did all the norm.. no gps.. no sync.. only thing i have on at work is 3g which aint bad.. what about putting .bak at the end of thermald... smd.... ect??
[Sprint Samsung Galaxy S 4 General] JoeFCaputo113:
A lot of people lovee KToonsez's settings. Go HERE.
[Sprint Samsung Galaxy S 4 General] mw86:
Starting on the op and following the advices in any of our team kernelizer threads is a good start. Should show ypu plenty on getting the system set to sleep without wake locks etc. From thede let us now how it goes and post your setup you prefer and we can provide advices. Ktoonsez own settings he uses is a great start for most.
[Sprint Samsung Galaxy S 4 General] P.Mobile:
yea fellaz i already setup the Ztoonsez settings and still the same.. ?
[Sprint Samsung Galaxy S 4 General] JoeFCaputo113:
Hey guys I have a question for ya'll that isn't kernel related but I saw it in KT Kernel OP so I thought maybe you guys would have an answer for me lol. So yesterday I got my brand new 32 GB SanDisk sd card in the mail. My questions for you guys are:

1. What should I format it to (file system): FAT32 (default), exFAT or NTFS?

2. How do I go about putting in a new SD Card into my phone and safely removing my other one?

Any help would be appreciated fellas, just don't wanna have anything erased by accident, thanks!
[Sprint Samsung Galaxy S 4 General] mw86:
1 leave fat32 so its compatible with as much as possible.

2Hopefully you have a pc... Connect it to pc and move all files to a folder named sd or whatever on pc via the usb cable. Or use if included, a micro sd card to sd card adapter and push that into pc sd card reader if you have one. And same copy all files to a folder on pc.

*remove sd card after unmounting in settings>storage>unmount

Remove old sd card to copy to pc via adapter or unmount and remove after copy via usb cable.

-either place new sd card in adapter and in pc and copy the backup onto the new sd card and eject and place in phone after or place sd card into phone and after its recognized connect via usb tp pc and copy backup sd folder contents to new sd card.

Cheers
[Sprint Samsung Galaxy S 4 General] JoeFCaputo113:
1. Thanks, will do!

2. Yes I have a PC and yes it came with the adapter so I'm all set! Once I get time way later tonight (like around 1am or so lol) I will do all of this and enjoy my new SD Card.

Thanks man!
[Sprint Samsung Galaxy S 4 General] mw86:
Welcome :)

Feel free to leave feedback on latest test build of the mod, we may release tomorrow pending feedback.
[Sprint Samsung Galaxy S 4 General] HassanM:
[MENTION=4745870]mw86[/MENTION]

Hi mate... Just got the link... Thanks!!

Just have a couple of questions before I flash it;

- In /system/bin I just have smd & smdexe only and not the rest 3.. Should I change their names to bak before flashing?

- As I mentioned earlier, I have S4 GT-I9500 w/ Omega v11/ Perseus 7.2/ Crossbreeder 7/ Xposed Installer - already installed on my phone.... Is it all safe to install your mod without any conflicts?

- Once I flash it , will it do everything on its own or will it give me options which mods to select and which not to select?

- Is there any uninstall/ restore file available for your mod in case something goes wrong???

Thanks in advance. ..
[Sprint Samsung Galaxy S 4 General] JoeFCaputo113:
No doubt brotha. Will test it out tonite!