yashsingh1/xdaforums huggingface dataset:
[AT&T Samsung Galaxy S 4 Original Android Developme] gravedigger76:
So KT, was the comment earlier just a tease? :D:D

---------- Post added at 09:04 PM ---------- Previous post was at 08:24 PM ----------

KT any chance you can have a look at lastkms

Phone just froze for a min and rebooted when a phone call ended. Had phone next to my ear so screen was off. Never had the screen come on just reboot

http://db.tt/DFZ8TjAl

Thanks dude
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Added to the OP (Thanks LuigiBull23 :D :D :D :D :D)

Get previous versions here:

http://xdaforums.com/showthread.php?t=2393708
[AT&T Samsung Galaxy S 4 Original Android Developme] theSpam:
Canadians?

Just did some searching -- to confirm, the reason why this version doesn't work for the Canadian i337M is because it has had the loki patch applied for ATT users?
[AT&T Samsung Galaxy S 4 Original Android Developme] LuigiBull23:
No. It's because you're flashing the wrong variant. Glad you tried researching beforehand but you failed to read the OP to the letter. You need to flash the TMO version for the i337M..
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Seems to be a service (mobicore) did something that caused the crash.
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Same old stupid jiizer crap. It doesnt know how to handle the permissions of "msm_iommu" data and crashes the phone. Cant wait for someone to make a jizzer 4.3 so you can get off the worst ROM ever produced, lol.
[AT&T Samsung Galaxy S 4 Original Android Developme] gravedigger76:
This is on 4.3. GE ROM.
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Great :(. Would love to know what add-on creates that then. I ran 4.3 GE for over a month and never had 1 of those errors reports in a log and you just had 10,000.
[AT&T Samsung Galaxy S 4 Original Android Developme] gravedigger76:
Sweet. :(

No addons its a clean GE by @IB4ST4D but his 4.3 OTA he just released. Its based on the latest GE OTA
[AT&T Samsung Galaxy S 4 Original Android Developme] ahoslc:
What are people seeing as far as temp goes for S4 ? I am seeing 40-50 a lot in ktweaker is that bad?
[AT&T Samsung Galaxy S 4 Original Android Developme] CamFlawless:
It depends on TW or AOSP. Also, I see high 30s when idling, low to mid 40s when using moderately, and above that when doing exhaustive tasks such as navigation.

I wouldn't sweat it myself.
[AT&T Samsung Galaxy S 4 Original Android Developme] ahoslc:
I am on TW 4.2.2 I was wondering if I still needed to rename all those files like I used to have to do on my S3 when installing this Kernel.
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
OP Updated

Check your OTA or download from above :D

Change Log 8.9.2013

1. KTweaker: Added option to view change log in "Extras->OTA Control" screen

2. KTweaker: Fix issue with external sdcard selection in OTA

3. KTweaker: Couple other clean up things

Change Log 8.7.2013

1. CM sync

1. ASoC: msm: FENS Support for VOIP calls

2. video: msm: Increase video encoding output buffer size

3. msm: display: command mode panel release fence

4. msm: mdp: Change msmfb kworker to kthread

5. msm: mdp: Update sync pt. behaviour

6. msm: rotator: Wait for the pending commits in finish IOCTL

7. msm: kgsl: Wake up gpu on kgsl_ioctl_timestamp_event only if necessary

8. msm: kgsl: Use no GPU fault tolerance flag passed by UMD driver

9. msm: kgsl: Map sync lock variables to every pagetable

ENJOY
[AT&T Samsung Galaxy S 4 Original Android Developme] CamFlawless:
This is why we love you, KT. :D:thumbup:
[AT&T Samsung Galaxy S 4 Original Android Developme] mbc663:
Yay!!! My first kt ota! I feel pretty damn special tonight boys. Have a good weekend everyone
[AT&T Samsung Galaxy S 4 Original Android Developme] Hippoman13:
GPU improvements? My favorite ^_^
[AT&T Samsung Galaxy S 4 Original Android Developme] Planktron:
Thank you for reviewing the logs and the new update :good:

Googled mobicore and can't find anything of any value besides this...

https://code.google.com/p/tee-mobicore-driver/

It didn't happen at all today. I even tried to make it happen :p
[AT&T Samsung Galaxy S 4 Original Android Developme] schollianmj:
odd, just tried to do the OTA download and when it completed it asked if I wanted to flash in recovery. I tapped yes and it booted into recovery, went through the flashing process, gave me a pic of an android on his back with his belly open and I believe it was an exclamation point above it, system rebooted and still had the older version of the kernal installed... 8.4.13...

So I manually downloaded the updated kernel and flashed in recovery... 5 mins late my phone is stil sitting at the boot screen... Runing KangBean 4.3GE newest by iBastid... Should I have flashed the TW or the AOSP kernal? I flashed the AOSP one....
[AT&T Samsung Galaxy S 4 Original Android Developme] neriamarillo:
That's why. Use the TW one. ;)
[AT&T Samsung Galaxy S 4 Original Android Developme] schollianmj:
just downloaded the TW one and put it on my SD card then popped the card in the phone and reflashed. Still acting weird... will boot up and show my lock screen, but will then reboot... Gonna have to reflash the ROM. Again... 4th time today.... Im a flashaholic. Nice to meet you! :)
[AT&T Samsung Galaxy S 4 Original Android Developme] theSpam:
I haven't flashed anything yet. I saw the note about Canadian users needing to use the TMO version instead. My question was about why this is the case, so that I have an understanding for future kernels that are released here.

It appears that kernels that have had the loki patch pre-applied will not work in the Canadian i337M.
[AT&T Samsung Galaxy S 4 Original Android Developme] pixapo:
It bricks my phone.

I'm bewildered. My Omega 9 rom worked flawless with this kernel until I updated to 8-4 version. I followed the recommended steps (install from twrp, wipe cache, dalvik cache and fix permisions) but the phone got bricked (loop on samsung logo) and I had to reinstal everything cf-autoroot->twrp->Omega. From that, I tried to flash several versions of the kernel with same result. Even upgraded to Omega v2.0 (android 4.3 based) which ran fine until I flash the TW version of this kernel and again got bricked. I don't know how to get this working again, any idea would be appreciated.
[AT&T Samsung Galaxy S 4 Original Android Developme] m.a.s.e:
Hi guys.

ever since i updated to the latest kernel (8/9/2013) i am having issues waking up the phone after screen is off....

theres a delay of almost 10-15 seconds until it wakes up.

i sometimes need to press the home or wake button 5-10 times.

i am using the OP suggested settings and also tried changing the "boost 3rd and 4th core" option both on button and touch.

any suggestions?

im using an AOKP kernel 4.2.2

thank you....
[AT&T Samsung Galaxy S 4 Original Android Developme] kasper67:
You are correct the Loki patch is applied only for the ATT i337 model.

Sent from my SGH-1337 or my Nexus 10...
[AT&T Samsung Galaxy S 4 Original Android Developme] Planktron:
What is your scheduler set to? Also try no_extra_cores_screen_off to 0
[AT&T Samsung Galaxy S 4 Original Android Developme] m.a.s.e:
Set to "row"

Just changed the screen off cores to 0.

Just hope it won't kill the battery....

I decided to write cause on 8.4.2013 update I had screen off cores to 1 and I had no issues waking up the phone (after setting cores 2+3 on button 1
[AT&T Samsung Galaxy S 4 Original Android Developme] rock4mayo:
Edit : Wrong thread
[AT&T Samsung Galaxy S 4 Original Android Developme] Suzook1:
So kind of a reverse question. What 4.3 rom are people using this with?
[AT&T Samsung Galaxy S 4 Original Android Developme] LuigiBull23:
Slim Bean
[AT&T Samsung Galaxy S 4 Original Android Developme] gravedigger76:
GE KANGABEAN
[AT&T Samsung Galaxy S 4 Original Android Developme] schollianmj:
GE Kangabean.... Runing great also I might add.
[AT&T Samsung Galaxy S 4 Original Android Developme] mattdm:
How's that? Using the jfltetmo version?

Sent from my SGH-I337
[AT&T Samsung Galaxy S 4 Original Android Developme] LuigiBull23:
Yes. The ROM itself is probably the most stable AOSP ROM around.
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Just though I'd share what my setting from post 3 can do. This is stock battery, all data options on plus GPS, about 2 hours screen on time, and 2 pop3 email accounts. Bet I can make it 4 days :D :D :D :D :D :D

ROM is CM 10.2 built by me from morn of 8/7
[AT&T Samsung Galaxy S 4 Original Android Developme] Hippoman13:
How does 10.2 compare to G.E.? :D
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
GE is a little faster since it can use the proprietary files but no configuration options like CM so Im on CM right now.
[AT&T Samsung Galaxy S 4 Original Android Developme] manny05:
You think we didn't notice that spike in the graph.. *cough* as in you charged your phone midway through. Haha

Sent from my Samsung Galaxy S4
[AT&T Samsung Galaxy S 4 Original Android Developme] LuigiBull23:
He didn't charge his phone. It's been off the charger for 2 days now. It's a battery calibration deal that sometimes occurs if the phone is sleeping too well and winds up looking like what his graph shows. It happens to me a lot.
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Ya, that is so weird, and what is so bizzare is why wouldnt the app reset the clock if I had plugged it in. Android is so weird sometimes.
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
My battery stats never reset on a "bump" charge, only when charged to 90%+.
[AT&T Samsung Galaxy S 4 Original Android Developme] SO_dank:
Didnt see the disable hotlug charge.. there 2 disable hotplug but nothing about charge. .:confused:
[AT&T Samsung Galaxy S 4 Original Android Developme] CamFlawless:
Mine shows as you can see here. 8/9 build on BeanStalk (AOSP) 8/1. Under governor adjustments for Ktoonservativeq (which is the only governor with the option). See attached.
[AT&T Samsung Galaxy S 4 Original Android Developme] pixapo:
yes I'm using TW versión.
[AT&T Samsung Galaxy S 4 Original Android Developme] ahoslc:
When I load default In Ktooz my Stock voltage table is very low. So when I go to adjust to Ktoonz settings I have a feeling they are wrong.
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
If you dont trust it, clear app data for KTweaker and reboot, open app and answer "No" for all questions.
[AT&T Samsung Galaxy S 4 Original Android Developme] s8freak:
Kt, I just wanna say thanks for a fantastic kernel and unparalleled support. :thumbup::thumbup::D

"Zed?Zed's dead baby Zed's dead"

Sent from my rockin ATT S4
[AT&T Samsung Galaxy S 4 Original Android Developme] CallMeAria:
Actually you can see below the battery graph where it was charging (green 'charging' line above dark blue 'powered' line), which coincidently lines up with the spike on the graph. Increases do happen due to errors reading battery %, but that's not the case there. The graph may lie but the charge indicator below the graph does not.

Either way it looks like the battery would've made it 2 days regardless.
[AT&T Samsung Galaxy S 4 Original Android Developme] Hippoman13:
Quick Note: On Google Edition ROMS, setting the Readahead on the internal storage to 128kb to the best for performance. This makes sense given that it is Google's stock value.
[AT&T Samsung Galaxy S 4 Original Android Developme] LuigiBull23:
Yea.. We've since covered that whole battery deal lol. Thanks thoiugh.
[AT&T Samsung Galaxy S 4 Original Android Developme] Mushroom.:
It's because you didn't charge it to 100%.
[AT&T Samsung Galaxy S 4 Original Android Developme] howtomen:
Toonsezz just windering if you have any plans on incorporating simple gpu governor?
[AT&T Samsung Galaxy S 4 Original Android Developme] SysAdmNj:
Does the kTweakerW widget work for anyone?
[AT&T Samsung Galaxy S 4 Original Android Developme] :
What do you mean by work--

I am on 7/24 with Wicked rom and works fine

I do use defaults though
[AT&T Samsung Galaxy S 4 Original Android Developme] SysAdmNj:
I add it to my homescreen and when I push open ktweaker for example I get no response.

Im on omega 9
[AT&T Samsung Galaxy S 4 Original Android Developme] :
ok, no mine works fine. maybe clear cache/data in apps or reflash kernel and clear caches and fix permissions there--:)
[AT&T Samsung Galaxy S 4 Original Android Developme] alacrify:
Search the thread (I would, I'm a bit busy) - I believe Ktoonsez said there was a problem with the widget on some build (the TW ones?)
[AT&T Samsung Galaxy S 4 Original Android Developme] MaliciousBanjo:
I've been hearing so much positive review on this kernel, especially in how it makes the battery life significantly better than the stock kernel.

But I've flashed the kernel on two separate occasions, both times I ended up going back to stock because it DESTROYED my battery life. I set everything to what the OP recommended in his first post, and I can go from 100% to 50% in about two hours.

Can anyone shed some light on what I might be doing wrong?
[AT&T Samsung Galaxy S 4 Original Android Developme] Planktron:
Hard to say brother. Too many variables. I noticed that while my phone is stable at - 50mV, it generates more heat and battery life suffers.
[AT&T Samsung Galaxy S 4 Original Android Developme] mbc663:
He needs to track down what is causing the processor to run full speed. Better battery stats, gsam...even the stock battery statistics should show u what's eating up that much.
[AT&T Samsung Galaxy S 4 Original Android Developme] :
As always YMMV

But, I run this rom on default and lose about 3% over night. I judge it that way cause on other roms I lose 10-15%.

My daily usage varies everyday. So, hard to judge it that way. But, best I have ran on any phone. Again, I run defaults. And, I do not conserve anything.
[AT&T Samsung Galaxy S 4 Original Android Developme] Bataga:
M80 (BOOM) :D
[AT&T Samsung Galaxy S 4 Original Android Developme] whytechapel_x:
oh lmaoo
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Evidently you guys cant flash AT&T kernel, one guy already tried :(. One person said they were gonna try the TMO version but dont think he posted the results.
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
AT&T, TMO, Verizon and Sprint will be getting an update after I square around a few things.

Holy crap, just hit the big 20k on the thanks!!!!!!! Very cool guys :D :D :D :D :D :D :D :D :D
[AT&T Samsung Galaxy S 4 Original Android Developme] gundamboy:
It doesn't want to boot with cm10.1 :) I tried earlier today with the at&t build you provided.

Thanks for the hard work!
[AT&T Samsung Galaxy S 4 Original Android Developme] neo_styles:
20K+1 now. You earned it. Not every dev can come around with so much so fast. You've even got the improved sound profiles cooked in.

Now if you were the first dev to make an all-in one batch process that would root, apply custom recovery, and your kernel with debloat and odexing...
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
The release one wont, but the one a few pages back is meant for CM. The release was only compatible with tasks AOKP since that was all that was out when I release the kernel.
[AT&T Samsung Galaxy S 4 Original Android Developme] gundamboy:
I just tried flashing it. Used the nightly 05/26 and followed the usual procedure (I used to use your kernel on the galaxy s3). It gave me boot loops at the "Samsung galaxy sIV" screen. Do you think its because I'm using the Canadian variant/Canadian CM10.1 builds?

Thanks in advance.
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Its cus of the canadian variant. Try TMO version and report back please.
[AT&T Samsung Galaxy S 4 Original Android Developme] Aftashok:
do i have to do something special to enable boot animations with this kernel?
[AT&T Samsung Galaxy S 4 Original Android Developme] gundamboy:
Tried TMO version, booted to a black screen.

I'll just have to use stock kernel for now :'(

Thanks!
[AT&T Samsung Galaxy S 4 Original Android Developme] thehavock18:
I have exfat 64 card I could test but traveling and won't be home for another 6 hours and would have your update or before then.
[AT&T Samsung Galaxy S 4 Original Android Developme] freemeech:
Will this work on Task AOKP ROM?
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Of course, thats all I run :good:
[AT&T Samsung Galaxy S 4 Original Android Developme] Easton999GS:
Why do you run AOSP? I absolutely loved my nexus 4 and it was faster than touchwiz. But how is battery life on AOSP on the GS4? I've heard that the GS3 had **** battery life with AOSP and idk if history is repeating itself with the GS4
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
I also make kernels for the SGS3 and here is what I got on both devices:

1. Go to sleep at night at 100%, wake up 8-9 hours later, be at 96%

2. 3.5-4 hours screen time come home at 35%
[AT&T Samsung Galaxy S 4 Original Android Developme] Latty:
Just a heads up for us Canadian users, I'm using the i9505 international AOSP ktoonz kernel in conjunction with CM10.1, and it appears to work without issues. We can use i9505 kernels until auto-loki is implemented in all the AT&T recoveries (instead of built into roms/kernels). We cannot flash LOKI'd roms or kernels on unlocked bootloaders.

---------- Post added at 01:38 PM ---------- Previous post was at 01:29 PM ----------

I have both the s3 and s4 as well. I find idle drain on AOSP s3 is a little higher, and of course, the battery is 300mAh larger on the s4. That being said, still on cm10 for both for good reasons ;)
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
OP Updated MONSTER UPDATE!!!!!!!!!!!!!!!!!!!!!!!

Change Log 5.27.2013

1. Remove a WHOLE ASS LOAD of dmesg spamming

2. Fix some KThermal issues

3. block: Added zen, vr, sio, fiops, bfq and fifo

4. cpufreq: Added Screen OFF Governor and Scheduler

5. sched: deadline: tweak for SSD speed

6. deadline scheduler tweaks for speed

7. mpdecision is NOW dead in favor of my Auto Hotplug

8. Added governors abyssplug, adaptive, asswax, dancedance, nightmare, pegasusq, slp, smartassH3, and wheatley

9. Screen OFF Governor is now active in Extras

10. Screen OFF Scheduler is now active in Extras

11. Frandom added

12. Enable fast charge

13. KTOONSERVATIVEQ IS BORN!!!!!!!!!!!!!!!!!!!!!!!!!

14. Building with Linaro now

15. cpufreq: Add intellidemand

16. Added Linux 3.4.1 thru 3.4.47 for AOSP ONLY

17. mm: optimize Kernel Samepage Merging(KSM)

18. mm: Adjust dirty writeback for IO boost

19. Bluetooth Min Mhz goes LIVE

20. cpufreq: Added GPS scheduler and governor selection

21. Merge in I9505_EUR_XXUAMDM

22. Raise Max voltage to 1500

23. Add Faux sound

24. Added battery level Mhz control, 2 steps, Low and High

25. Raise BUS and L2 cache for OC steps for moooooooore speed

26. GPU OC to 500 Mhz

27. AIO tweaks from faux

28. New KTweaker 3.6

29. KTweaker: "Extras" now has 2 options at the bottom to Generate a dmesg or logcat to you sdcard so you guys can post debug stuff easier (always puts files in "/sdcard/KTweaker/Logs/" folder)

30. KTweaker: Everything in "Extras" is active now except - "Disable Screen Off Mhz Call", "Swipe 2 Wake" and "Trinity Colors". (getting close now :D)

31. exFAT is NOT active yet

32. Thats all I can remember
[AT&T Samsung Galaxy S 4 Original Android Developme] ookba:
Heya! Newest update freezes at Samsung animated Samsung logo for me then reboots. Boot loop. Tried redownloading and reinstalling a few times. FYI.

ROM: Stock Deodexed ATT DL ROM.
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Thats what Im currently running.

Sounds like you installed AOSP kernel on a Touchjizzer ROM.
[AT&T Samsung Galaxy S 4 Original Android Developme] Little Bigboy:
can i just leave this kernel on stock or do i have to tweak it ? i'd like to leave it stock if possible
[AT&T Samsung Galaxy S 4 Original Android Developme] :
I think I answered your question right above your post--;)
[AT&T Samsung Galaxy S 4 Original Android Developme] Little Bigboy:
thanks man , i just noticed that. I see you're having lots of succes with stock and i'm going that route too
[AT&T Samsung Galaxy S 4 Original Android Developme] :
good luck--:)
[AT&T Samsung Galaxy S 4 Original Android Developme] mbc663:
What rom are u speaking of? This is a kernel thread
[AT&T Samsung Galaxy S 4 Original Android Developme] :
lol meant kernel not rom--sorry
[AT&T Samsung Galaxy S 4 Original Android Developme] Little Bigboy:
everytime i hit apply in the voltages menu the phone reboots. what may cause this ?
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
perhaps you are setting the voltages too low. That is a known reason for reboots, and it certainly sounds like that's it. Can you hit the apply button without changing the voltages?
[AT&T Samsung Galaxy S 4 Original Android Developme] Little Bigboy:
yea i can hit it normally when but when i put 50 across the board as ktoonz suggested it keeps on rebooting. what voltages do you recommend
[AT&T Samsung Galaxy S 4 Original Android Developme] :
Try doing less than 50, start with 25. Every phone is unique and not all can handle the same voltage changes.
[AT&T Samsung Galaxy S 4 Original Android Developme] Little Bigboy:
thanks man, 25 worked for me.
[AT&T Samsung Galaxy S 4 Original Android Developme] 1weener:
He's already undervolted it a good bit compared to stock. But you might try lowering the voltages by 25mV across the board and run that for a while to see if you get any reboots. Or you could try lowering each frequency individually to see if it is perhaps just the lowest freqs that can't take the 50mV undervolt. Each phone is indeed different and some can take unreal cuts while others can't manage any. :good:
[AT&T Samsung Galaxy S 4 Original Android Developme] stevehkim:
Ive never seen the need to uv. My battery life never suffers running stock voltages. Ive also noticed my phone runs much better at stock voltages. Now everyones phone is different. Your battery may or may not suffer with uv. You be the judge of that. Definately a tedious process. My opinion, leave the voltages alone.

ATT S4 Rooted. Beastin.

4.2.2
[AT&T Samsung Galaxy S 4 Original Android Developme] LuigiBull23:
Couldn't agree more. UV is HIGHLY overrated.
[AT&T Samsung Galaxy S 4 Original Android Developme] ktoonsez:
Actually it is not UV'd. All stock frequencies are what Samsung put out. The OC steps are on the low side though so no one is forced to overvolt too much when trying higher than stock steps. :good:
[AT&T Samsung Galaxy S 4 Original Android Developme] howtomen:
Never got an answer on if simple gpu gov was ever considered:P u played with it [MENTION=4325945]ktoonsez[/MENTION]
[AT&T Samsung Galaxy S 4 Original Android Developme] mannyboy23:
When I flash kt's latest kernel on my phone running GoldenEye my WiFi just stops working all together I flash any other kernel and it works fine I'm lost here don't know what it could be..
[AT&T Samsung Galaxy S 4 Original Android Developme] hayden55:
Why has this crashed my phone twice? TF is this **** bro?! I mean i know it says flash at your own risk but ive flashed the corresponding kernel twice and still no luck. Is your android 4.2.2 kernel for TW not compatible with my phone? You should reply...
[AT&T Samsung Galaxy S 4 Original Android Developme] Planktron:
You're doin' it wrong. Good luck :thumbup:
[AT&T Samsung Galaxy S 4 Original Android Developme] twcobra:
Are you using twrp's latest. It was causing reboot issues for me on kt's kernel.OUDHS recovery took care of my issues. I do not know if there related but I have been reading about other issues with the new version of twrp.
[AT&T Samsung Galaxy S 4 Original Android Developme] dhatch93:
You should post more details if you want help bro. At least what ROM are you on and which kernel did you flash. Nobody here is a mind reader (that I know of)