yashsingh1/xdaforums huggingface dataset:
[AT&T Samsung Galaxy S 4 Original Android Developme] kasper67:
First off everyone's phone is different, his phone might take the UV'ing much better than yours. Did you load the stock settings and see if the problem is still present? Once you do that and everything is working fine lower the voltage -25 at a time and test to see if the problem comes back. Once the problem comes back you know your phone can't handle the voltage you are at so go back up one step. Remember you are undervolting your GPU and everyone's phone is different so your gonna have to test this on your own.
[AT&T Samsung Galaxy S 4 Original Android Developme] dany20mh:
I used -30 on that version of the Kernel too and the problem was still existing, the maximum that I have is the one that he suggest ( 50 ) and both wasn't work, I will try without any undervotes and see it's working or not, but even if it's work, the thing is why undervolting was ok until this version ?
[AT&T Samsung Galaxy S 4 Original Android Developme] kasper67:
Do that and see if the problem disappears. And undervolting the GPU just became available with the latest release it wasn't in the kernel before this. ;)

Sent from my SGH-I337 or my Nexus 10
[AT&T Samsung Galaxy S 4 Original Android Developme] dany20mh:
So I did without any undervolting and the problem still exist, so the problem is NOT undervolting.

---------- Post added at 04:38 PM ---------- Previous post was at 04:36 PM ----------

@kasper67

And I'm not sure have you read my post or not, because I said I didn't mess anything with the GPU section and didn't open it at all.
[AT&T Samsung Galaxy S 4 Original Android Developme] mattdm:
There's your problem. Ktweaker doesn't load any values for GPU voltage, so you need to go into the menu and load the defaults manually. Go do that, and see if your problem persists.
[AT&T Samsung Galaxy S 4 Original Android Developme] LuigiBull23:
I think your problem is the undervolting seeing as you said you didn't touch the GPU section whatsoever. Kasper is correct on the recent update. When you get a brand new feature such as GPU undervolt control there's bound to be a 50% chance of a bug or 2. The small bug that exists within this section is that when you immediately start applying values and whatnot then exist and reenter Ktweaker the GPU sliders will revert to 1mV. The only sure way to fix is by loading the stock GPU table and applying the changes BEFORE adjusting Ktweaker settings. Once you've actually done this then you may apply your desired settings.
[AT&T Samsung Galaxy S 4 Original Android Developme] dany20mh:
Yes, this one is the problem, because I didn't mess with it and just as always install kernel using it and when I saw the problem I did a full wipe to make sure it's not about ROM and then it is.

I tried -50 on it, and it's working good too.

Thanks again.
[AT&T Samsung Galaxy S 4 Original Android Developme] kasper67:
Glad that your problem is fixed. Remember to read the change logs so you know what has been added in future releases. :cool:

Sent from my SGH-I337 or my Nexus 10
[AT&T Samsung Galaxy S 4 Original Android Developme] dany20mh:
I read it, and even I saw it but I didn't open it so I don't mess it because I didn't go to see his change on the setting because I didn't know he changed them and I can see it now that he advice for 150 on the GPU.

Thanks.
[AT&T Samsung Galaxy S 4 Original Android Developme] angle409:
I am using kt 8.25 kernel woth MDOB MF3 rom, and battery life is worse than before, noticably. Also, battery screen does not diaplay apps correctly- some apps that regularly use do not show. I don't know it's the new kernel's problem or what.
[AT&T Samsung Galaxy S 4 Original Android Developme] LuigiBull23:
He doesn't necessarily advise it. That's just as far as his phone can push on the GPU but it doesn't mean UV by 150 will have the same affect on other phones. What he did advise was to not be acknowledged by his numbers and start going overboard on the GPU. You can try it if you like but I'd highly recommend a nandroid just in case.
[AT&T Samsung Galaxy S 4 Original Android Developme] dany20mh:
Maybe you have the same issue like me, try to read just a few post before your post and maybe that will help you too, because in the new version we have GPU voltage setting.

---------- Post added at 05:23 PM ---------- Previous post was at 05:22 PM ----------

Right now I set it -50 for GPU and to see how it's work.

Thanks for the advice.
[AT&T Samsung Galaxy S 4 Original Android Developme] angle409:
No, my issue is not phone freeze or reboot. My phone is stable. But battery screen is not right and battery life is worse. I know I set GPU setting correctly - load stock table, then -100 cross the board. It's stable but with with worse battery life.
[AT&T Samsung Galaxy S 4 Original Android Developme] mbc663:
Battery life isnt a discussion for this thread. There are way too many variables.
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
Get Better Battery Stats from the store to find out what is using it up.
[AT&T Samsung Galaxy S 4 Original Android Developme] Joeyxc:
Whenever i flash your kernel over the HTC one port(http://xdaforums.com/showthread.php?t=2402208) to get working wifi and 3g its stuck at boot screen? please help
[AT&T Samsung Galaxy S 4 Original Android Developme] King Shady:
you're wondering why the kernel won't work... when you're using an HTC One port... use some common sense man.
[AT&T Samsung Galaxy S 4 Original Android Developme] Joeyxc:
the rom runs on kt i9505 version so this is where to ask for his help, read before you post next time trying to act cool
[AT&T Samsung Galaxy S 4 Original Android Developme] King Shady:
But KT doesn't support the HTC One port. While the rom may run using his kernel, it's unofficial, and not tested, so I don't understand why you are expecting a solution. This kernel is meant to support 4.2.2 JB and TW, and 4.3 AOSP/GE; it is not supposed to be held accountable for problems with this HTC One port. Just my thoughts.
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
Kernels and ROMs are quite different. In layman's terms, a kernel has to "talk" to the hardware and deliver/hand/translate that to the ROM. The wrong kernel will brick your phone. The wrong ROM will just sit and spit (as long as it has the right kernel).
[AT&T Samsung Galaxy S 4 Original Android Developme] Joeyxc:
I understand maybe you can help me this way I have all the nessesary files to make it boot, however I can't compile the zip right it says failed in recovery I believe its from not being signed how do I sign a kernel
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
I've never complied a thing. That said, if you don't know how to sign it.... you shouldn't try. It sounds like you are on the verge of turning your phone into a $600 door stop. Do you have the i337 that this kernel is made to boot on?
[AT&T Samsung Galaxy S 4 Original Android Developme] Joeyxc:
Its a booting ROM I'm just trying to give it WiFi and 3g for att users
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
I'm impressed that it works. However, that problem is more than likely due to a difference with the hardware since this kernel is set up for the i337.
[AT&T Samsung Galaxy S 4 Original Android Developme] gravedigger76:
Nice find with loading table prior! Thank you! saved me some headache from not reading all of the thread BEFORE playing around :) as soon as i saw your post, bam working flawlessly :good:
[AT&T Samsung Galaxy S 4 Original Android Developme] ssneoh:
What recovery is recommended to flash this kernel? I ask because I don't see 'fix permission'opetion under the philz recovery that I'm using. Thanks
[AT&T Samsung Galaxy S 4 Original Android Developme] gravedigger76:
TWR but 2.5.0.2
[AT&T Samsung Galaxy S 4 Original Android Developme] sep33:
Anyone have a link to the TwR 2.5.0.2. I have looked but coildnt find one.
[AT&T Samsung Galaxy S 4 Original Android Developme] lilbigdude1:
Pm sent, should be in the op if it wasn't moved
[AT&T Samsung Galaxy S 4 Original Android Developme] rlorange:
Turbo ZRAM updated!

http://xdaforums.com/showthread.php?t=2422040

[28/8][MOD]Turbo ZRAM V1.1c[]KT/TW kernel[]4 zram swaps=FAST!!
[AT&T Samsung Galaxy S 4 Original Android Developme] Planktron:
So I just realized I still haven't updated to the latest kernel, and the OTA service has yet to notify me there's a new one or auto download it...?
[AT&T Samsung Galaxy S 4 Original Android Developme] chipstien:
So I searched this thread but came up empty. I know somewhere in here I saw someone mention serious lag with ktoonservative governor but not with any other governor. Things started off good but after about a day the lag just appeared with no obvious reason as to why. What was the workaround on this? Using the most current 4.3 Slim ROM. Thanks.
[AT&T Samsung Galaxy S 4 Original Android Developme] ParkerParker:
I just UV'd 10 across the board, I also used comadose /crossbreeder worked great for me on triforce 3.1 but like I'm sure you read everyones phone is different :) the kernel rocks

Sent from my SPH-L720
[AT&T Samsung Galaxy S 4 Original Android Developme] sep33:
I used CWM and what I did was go to ROM manager after I installed the kernel and fixed permissions and the rebooted and it worked. A few extra steps but it did what I needed
[AT&T Samsung Galaxy S 4 Original Android Developme] Cataligh:
There is a delay when waking my phone using KTs recommended settings. Does anyone know what options I should change to fix this?
[AT&T Samsung Galaxy S 4 Original Android Developme] kasper67:
Raise your " Screen Off Profile MHz" up a notch and see if the problem goes away. I had that problem a while back and bumped it up and problem solved.
[AT&T Samsung Galaxy S 4 Original Android Developme] Hippoman13:
There are a TON of kernel commits in the next CM nightly :o
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
What version are you on? Date? TJ or AOSP?
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
They are already in and all you have to do is download with OTA :D

EDIT:

Never mind, I see they did the same thing again today as yesterday, except its about 100 today, holy commits batman.
[AT&T Samsung Galaxy S 4 Original Android Developme] sloanster:
YOU da Man!!!

Thanks,:good:
[AT&T Samsung Galaxy S 4 Original Android Developme] Cataligh:
That didn't fix it.
[AT&T Samsung Galaxy S 4 Original Android Developme] kasper67:
Well are you under clocking your GPU? If so that could be causing the problem as well.
[AT&T Samsung Galaxy S 4 Original Android Developme] Pmart317:
Is there something on this kernel to make transitioning faster? When opening up an application it seems slow. I am on cm10.1
[AT&T Samsung Galaxy S 4 Original Android Developme] s1l3nt:
you can go to developer settings and change the animation scale to .5x
[AT&T Samsung Galaxy S 4 Original Android Developme] Planktron:
Whew, rough day at work. Sorry for the late reply.

KT-SGS4-JB4.2-TW-ATT-08.20.2013.zip on Goldeneye MGA
[AT&T Samsung Galaxy S 4 Original Android Developme] rlorange:
For those using TW kernels who want standard zram 400MB script set and don't want to use my Turbo ZRAM app or it didn't work... I made a CWM zip which will set an init.d script to run.

You must have /system/etc/init.d folder to work

DOWNLOAD: http://db.tt/8vssawIO
[AT&T Samsung Galaxy S 4 Original Android Developme] Cataligh:
Fixed it. Was GPU voltage.

Edit: Guess I was wrong still taking a second or so to wake up after its been sitting for awhile.
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
I dont know whats blocking the data for my app then. Something is stopping it from getting data.
[AT&T Samsung Galaxy S 4 Original Android Developme] Planktron:
Actually, just a bit after I replied it found the update and downloaded it. Dunno why it took so long but it finally did it :P
[AT&T Samsung Galaxy S 4 Original Android Developme] jeffreii:
I think this is something that would have to be activated in a custom kernel:

http://www.androidcentral.com/knock-knock-how-turn-lg-g2-without-power-button

Is this a feature you'd be at all interested in adding to your kernel and what would it require to make it work? I asked iB4STiD the same thing - just wondering if it's a kernel feature, rom feature, or both need to work together to make it happen? Seems totally awesome.

I found this kernel for the HTC One has "doubletap2wake":

http://xdaforums.com/showthread.php?t=2233665

Thanks!
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Kernel only, Ill keep it in mind on the double tap part when I get a chance to get the sweep2wake going.
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
There are guys over in the CyanogenMod thread saying you have an OTA update with the hundreds of CM kernel commits from the last few nights. I have never known you to not post an update either in the OP or thread. Is there an update floating around that isn't posted?
[AT&T Samsung Galaxy S 4 Original Android Developme] mbc663:
Check your ota, it's dated 8/28
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
I will just wait on an OP update before I switch. I don't want to flash 8/25 at this point, and never use OTA. I was just wondering if it was true... I guess it is. :)
[AT&T Samsung Galaxy S 4 Original Android Developme] Spunjah413:
Instead if making two useless posts, you could have simply checked OTA yourself and verified.
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
and how would I do that without having KT installed? Seems your post is pretty useless too. :good:
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Yes, just grab it from the OTA, Im working 16 hours a day 7 days a week.
[AT&T Samsung Galaxy S 4 Original Android Developme] CamFlawless:
I'm always doubting you're even human, KT. :what::D
[AT&T Samsung Galaxy S 4 Original Android Developme] manny05:
I'm assuming no update yet for touchwiz 4.2.2 version. I checked the ota. Says I have the latest. So I'll continue to wait patiently :D

Sent from my Samsung Galaxy S4
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Nothing new for 4.1 yet. Next update will be when I can get time to get swipe2wake and the doubletap2wake going. Or any CM catchup, just been to busy with traveling for work.
[AT&T Samsung Galaxy S 4 Original Android Developme] Planktron:
:fistpump: hang in there buddy. Your updates are always so solid, I don't even jones for an update. You rock.
[AT&T Samsung Galaxy S 4 Original Android Developme] Ker~Man:
I'm on task's AOKP 4.2.2 ROM. The KTweaker OTA says I have the latest version, but I'm still on your 8/25 kernel. Is the 8/27 and/or 8/28 updates strictly for 4.3 or something? Please advise!
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
4.3 only, thats why it says u have latest version
[AT&T Samsung Galaxy S 4 Original Android Developme] Ker~Man:
Damn that was quick! Saying that you're beyond human may not be such an exaggeration! :highfive:
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
dude... you're on the top of your game. Don't let the machine grind the life out of you. You better take it by the horns before you need a hip replacement and statins... (you're not getting any younger) Time is now.

Of course I don't know you and you may be the type of guy that needs to push himself 16x7 to exorcise his demons... only you know.
[AT&T Samsung Galaxy S 4 Original Android Developme] REDFOCZ:
Can some one show me their voltage screen for the GPU, I just updated to the 8/25 TW kernel while using kangabean ROM. And these are the settings its showing me. Any help is appricated
[AT&T Samsung Galaxy S 4 Original Android Developme] CamFlawless:
Read around. You need to load the stock table via the menu button.
[AT&T Samsung Galaxy S 4 Original Android Developme] REDFOCZ:
That worked thank you! Must have missed that part in the op.

Sent from my Galaxy S4
[AT&T Samsung Galaxy S 4 Original Android Developme] rav4kar:
KT, please check if this helps ..two SODs in less than 24 hours on MH1 based ViSiON-X v1.4 with 8/28 KT, KTweaker settings are all default.:fingers-crossed:
[AT&T Samsung Galaxy S 4 Original Android Developme] MENACE_69:
Is the "swipe 2 wake " feature in the KToonz app under extras/miscellaneous working? I have it enabled for always, but I'm not haveing any luck getting it to work, any suggestions ?
[AT&T Samsung Galaxy S 4 Original Android Developme] mbc663:
No
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
hard reboot

I was trying to watch a video in a news app... it sat there for like 10 to 20 seconds and then rebooted to the Samsung Custom screen. The last message has references at the end to ktoonsez music with both 1 & 0 switches, Music play Music stop.

Maybe it means something to you?

View attachment kt_last_kmsg.txt
[AT&T Samsung Galaxy S 4 Original Android Developme] mbc663:
Your gpu undervolted? Could be the problem.
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
I think I may be a bit. Do you know what stock voltages are? I am at 850, 975, & 1060.
[AT&T Samsung Galaxy S 4 Original Android Developme] buggerritt:
Go into ktweaker /voltages/GPU, hit menu and load stock table, hit apply. Enjoy video again.
[AT&T Samsung Galaxy S 4 Original Android Developme] fierce_brake:
[MENTION=4325945]ktoonsez[/MENTION]

Would it be possible to release your kernel to S4 international version ?

I would really love to see your kernel in my S4 !
[AT&T Samsung Galaxy S 4 Original Android Developme] GTRagnarok:
Using this kernel with the Goldeneye ROM and everything's running like a dream. I had a lot of stuttering with my live wallpapers, but using ondemand for the GPU governor has completely fixed it for me!
[AT&T Samsung Galaxy S 4 Original Android Developme] plakers:
It has already been available for international version... Mine runs it since a long time.

---------- Post added at 09:43 AM ---------- Previous post was at 09:39 AM ----------

hehe he's a Toon! no need to sleep... ;)

(hope Jessica Rabbit likes his work)
[AT&T Samsung Galaxy S 4 Original Android Developme] longhorn262:
UV results

Spent the past couple of days optimizing UV for my phone. When using the generic -50mv across the board I would have random reboots and could only do about -20mv. Here is what I ended up with as a reliable UV table.

MHz mv

81 720

135 720

189 720

378 735

486 750

594 770

702 800

810 835

918 875

1026 900

1134 930

1242 955

1350 985

1458 1020

1566 1050

1674 1090

1782 1140

1890 1190

1944 1220

I could only go to 1944MHz as my chip seems to be unstable beyond that. But whats interesting is I was able to get about -20mv at 1944MHz and about -180mv at 189MHz
[AT&T Samsung Galaxy S 4 Original Android Developme] igotroot:
Has anyone applied this MOD to the kernel? [MENTION=4325945]ktoonsez[/MENTION]

http://xdaforums.com/showthread.php?p=45419415#post45419415
[AT&T Samsung Galaxy S 4 Original Android Developme] Sc4ryB3ar:
Don't do it if you're on aosp
[AT&T Samsung Galaxy S 4 Original Android Developme] igotroot:
I haven't done anything yet, but yeah thanks. Its only for TW KT kernel from what I read.
[AT&T Samsung Galaxy S 4 Original Android Developme] Sc4ryB3ar:
Yeah...I didn't read it well enough....:/ whoops
[AT&T Samsung Galaxy S 4 Original Android Developme] Formhault:
So... this kernel won't work on the international SGS4 (I9505)?!

Edit: Oh, sorry. Just noticed there's also a variant for the I9505 :) . My bad...
[AT&T Samsung Galaxy S 4 Original Android Developme] MENACE_69:
Hmm..Intresting I haven't ran across this mod. I am also intrested to see if anyone has tryed it out with the samsung camera G. E version of this rom (t.w). Can't wait to hear some feedback

Sent from my s4 running Google Edition rom with KToonz kernel,Xposed framework+gravity box
[AT&T Samsung Galaxy S 4 Original Android Developme] igotroot:
I will probably try it today.......
[AT&T Samsung Galaxy S 4 Original Android Developme] sky_fox:
What's up [MENTION=1286308]REDFOCZ[/MENTION]

All you have to do is go to the 3 dot menu to the right and chose load stock table, then press apply.

Edit : I just seen you already found it. Well I don't know if you read up more but you can actually undervolt it -20mv and it will still play YouTube and other videos with stability . It will also take away more heat problems of the s4 .
[AT&T Samsung Galaxy S 4 Original Android Developme] REDFOCZ:
Thanks [MENTION=5323832]sky_fox[/MENTION], will go and update it now. I'll start with -10mv then work my way down after testing for a few days.

Powered by Kangabean
[AT&T Samsung Galaxy S 4 Original Android Developme] raone26:
This kernel should work with |ROM| |★KANGABEAN★| |ATT&CAN|►GOOGLE-EDITION◄|JB|4.3|LOKi'D|SEP.8.13|

Right?
[AT&T Samsung Galaxy S 4 Original Android Developme] REDFOCZ:
Flash the touchwiz version of the kernel, not the aosp one. And yes it runs just fine, it's what I am running.

Sent from my Galaxy S4
[AT&T Samsung Galaxy S 4 Original Android Developme] whitdawg:
I'm getting force closes on KTweaker on the last 2 pac-rom nightlies. If I clear the app data and cache, it will work one and the force close on subsequent attempts to open. I have uninstalled the app and then reflashed the kernel, but it still occurs. Any ideas?
[AT&T Samsung Galaxy S 4 Original Android Developme] Hippoman13:
I hope an update exists :|
[AT&T Samsung Galaxy S 4 Original Android Developme] Marshall24:
Running stock, just flashed and it's telling me to protect my device I need to reboot, so I did, but it keeps coming up.
[AT&T Samsung Galaxy S 4 Original Android Developme] whitdawg:
Go to system/app and delete Knox apk.
[AT&T Samsung Galaxy S 4 Original Android Developme] conflikt:
Anyone have the link for the ZRAM thread?
[AT&T Samsung Galaxy S 4 Original Android Developme] beast3300:
http://xdaforums.com/showthread.php?t=2435886
[AT&T Samsung Galaxy S 4 Original Android Developme] STVERDI:
Does this work with tasks aokp ROM?
[AT&T Samsung Galaxy S 4 Original Android Developme] CamFlawless:
Like a charm! :D:thumbup:
[AT&T Samsung Galaxy S 4 Original Android Developme] LuigiBull23:
Like a boss! :D
[AT&T Samsung Galaxy S 4 Original Android Developme] scloutkst:
It's almost like they were meant for each other. It is an experience only a magical pink unicorn could provide, after being fed tasty ktoonsez awesomeness. ^_^
[AT&T Samsung Galaxy S 4 Original Android Developme] SeanHacker:
You get us. I like that. :highfive:
[AT&T Samsung Galaxy S 4 Original Android Developme] scloutkst:
:highfive: :cool:
[AT&T Samsung Galaxy S 4 Original Android Developme] sk8trix:
Anyone having an issue where ever few days you get random reboots until rwflash the kernel? Is this rom related?
[AT&T Samsung Galaxy S 4 Original Android Developme] scloutkst:
I am experiencing lots of stuttering using the ktoonservative governor when running my n64 emulator. Can you recommend anything to help this? Any other governor you would recommend in its place?

EDIT: Never mind. After tweaking governors and schedulers for hours I decided to dive deeper into the emulator settings. Changed video plug ins and running smooth as butter on ktoonservstiveq with ktoonsez recommended settings.

Task650 AOKP//Ktoonsez Kernel FTW - AT&T SGH-I337
[AT&T Samsung Galaxy S 4 Original Android Developme] rav4kar:
Folks, 99kt* scripts still sticking when I switch kernels even after ktweaker and manually removef them from init.d folder and wiping dalvik, any idea where should I check next?
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
Try going to Superuser in settings and removing KTweaker there. The next time it asks for permission... deny. You can also go to apps and disable KTweaker. :good:
[AT&T Samsung Galaxy S 4 Original Android Developme] svs57:
Sometimes my phone rebooted after the call. I had 50mv UV. The problem was solved when I set stock voltage.
[AT&T Samsung Galaxy S 4 Original Android Developme] lilbigdude1:
I was bored today, and decided to game on my phone and see how long it would last on KTs' settings....i'd have to say almost 7 hours is pretty damn good....highfive to KTs' kernel and tasks' rom
[AT&T Samsung Galaxy S 4 Original Android Developme] LuigiBull23:
Cool but you charged it.