yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Original Android Development] pwned_me:
Can you please say me which one to download for Kitkat (KRT16S)
[Nexus 4 Original Android Development] snak3ater:
This one is the latest Stable kernel kit kat kernel..& it works on KRT16S

bricked_mako_20131205_135645_master-32f1701.zip
[Nexus 4 Original Android Development] roytev:
[MENTION=4195844]show-p1984[/MENTION]

i just installed your kernel and bought the kControl aplication and when i open it it show a blank screen with KControl title and exit without error

help me please;)
[Nexus 4 Original Android Development] show-p1984:
Kernel updated for 4.4.1.

Happy flashing.

Logcat?

Network connection?

Sure it is bought? Sounds like my anti-piracy protection got triggered :) (or the play store lags a bit and hasn't saved your license yet)
[Nexus 4 Original Android Development] evdrmr:
Great kernel! The best one for the N4 out there IMO. I'll write a more detailed comment about the kernel later. Now I have a problem. I am trying to update to 4.4.1 but I am getting error on /system/bin/thermald file. I used the uninstaller first and when I got that error I tried flashing the stock kernel but these actions make changes to the /boot partition and not /system. I searched my /system for thermald hoping to find a bak file but the only two I found are the ones in use: thermald and thermald.conf and they both have date of creation 01 August 08. So in short... Could someone please provide me with the stock thermald and thermald.conf files from krt16s? Thanks. I would do it myself but I have no other devices except my phone and that's not very convenient.
[Nexus 4 Original Android Development] show-p1984:
The installer just renames thermald & mpdecision to *_bck

The uninstaller renames them back. There will be no issue with them.

You problem is most probably the boot.img, which did undergo changes.

If you are on stock, head over to Googles factory images for Nexus devices, download the correct build number (of your currently installed rom) and extract the archive within the archive (yeah I know :p). You should see the boot.img in there. Flash that, then sideload the OTA and you are done.

The patcher should have no compaints. (Just updated my Nexus 5, 4, and 7 2013 like this)
[Nexus 4 Original Android Development] show-p1984:
First of all: Use pastebin.com next time. This is just a pain to read.

Secondly:

W/System.err( 4489): java.util.concurrent.TimeoutException:

RootAccess denied?

.

E/de.bricked.kcontrol.MainMenu( 4489):

FATAL: Sorry, KControl needs Root! #exiting

Exiting with no error? I doubt that very much :)

Either root your device, or re-root it (if you ota-updated) or fix root on your device. Here is SuperSU-1.80, recovery flashable.
[Nexus 4 Original Android Development] roytev:
thank you very much! i updated to supersu 1.80 and now it's working :)

thank you and sorry for the long logcat...
[Nexus 4 Original Android Development] evdrmr:
Yeah, thanks. As I wrote I got only the phone with me. No PC, laptop, nothing. Sounds like hell of a work to do it on the phone itself. Also flashing a stock kernel doesn't it mean writing the whole /boot? Cheers.
[Nexus 4 Original Android Development] vampire36:
[MENTION=4195844]show-p1984[/MENTION] : I don't know why this happens or if its something that has no solution...but with either dt2w or s2w enabled...the moment i put it in my pocket...walk around a bit and then try my phone...it has complete touch screen registering no touches...have to do a restart using power button...but np as long as on desk...strange issue...has been since 4.3 s2w v1 days :)
[Nexus 4 Original Android Development] show-p1984:
If it has been that long, then why did I never see a log for that issue?
[Nexus 4 Original Android Development] snak3ater:
Freeze at boot i heard before but this pocket thing i am hearing for the first time :eek:
[Nexus 4 Original Android Development] william1974:
Smooth...Gonna buy k control to support. Good job

edit: does k control comes with per app control?
[Nexus 4 Original Android Development] evdrmr:
Nope, not yet. You could ask the developer to add it but tell me honestly even if you create a separate profile for each and every app you've got on your device and set CPU maxfreq, CPU minfreq, CPU governor, GPU governor and frequencies according to your needs, how much would you reduce the battery drain? I'm not saying that it is a useless feature. Not at all. It just sounds like such to me ;)

P.S. Just found something... in XDA free app on Android 4.4.1 when I click a post I want to quote it always selects the previous one => it is impossible to quote the last post. Nevermind.
[Nexus 4 Original Android Development] william1974:
I bought app is to support Dev and learn more about tweaking phone via app.

I don't really mind about battery life. I need performance.

Edit : hope to see per app control soon ;)
[Nexus 4 Original Android Development] evdrmr:
Then you have chosen the right kernel and the right app. :good: I could tell you why I prefer this kernel in front of all the rest but I am afraid that I could start a public argument that I don't want to. If I ever do that it would be just an expression of my thoughts and personal experience. And also I need at least 96 hours uptime with this kernel and then I could make any conclusions. Let's say that I experience strange issues with Faux's and Anarkia's kernels after 60-70 hours of uptime.
[Nexus 4 Original Android Development] aaronrw:
This kernel is the bees knees. Thanks for the continued support show-p I'm looking at getting an n5 in the near future and I see you're kernel in that forum as well!!!! Yay thanks again
[Nexus 4 Original Android Development] william1974:
1 issue, after i flashed latest kernel(i believe is 4.4.1) i lost camera app.

I'm on purity 4.4 ROM.
[Nexus 4 Original Android Development] show-p1984:
Try looking on the floor. Things I loose always end up down there.
[Nexus 4 Original Android Development] demolatorul:
Looool

Trimis de pe al meu Nexus 4 folosind Tapatalk
[Nexus 4 Original Android Development] snak3ater:
Kernel has got nothing to do with it...
[Nexus 4 Original Android Development] william1974:
Dirty flash worked

---------- Post added at 10:41 PM ---------- Previous post was at 10:30 PM ----------

Fast response thread..no regret after purchasing the app
[Nexus 4 Original Android Development] jezmll:
Thanks for all your hard work with this amazing kernel and I'm absolutely loving the kcontrol app, keep up the good work mate :)
[Nexus 4 Original Android Development] lowrider262:
[MENTION=358990]show[/MENTION]-p... Do you suggest the default kernel settings? I know a lot of kernel devs are against mpdecision but it looks like youve modified it a bit, right? Thanks
[Nexus 4 Original Android Development] show-p1984:
I am not using stock mpdecision (that ugly binary). I wrote my own in kernel solution for the past one and a half years, which is more than superior over that binary.

Stock bricked settings are recommended as a good blend between performance and battery.
[Nexus 4 Original Android Development] ak:
I can confirm now ... mpd from bricked kernel is a superior implementation ... work like a charm.!
[Nexus 4 Original Android Development] snak3ater:
Modified it a bit?

You have now total control over bricked mpdecision... set boost freq for each core individually according to your choice.. I've personally decreased the default boost freq a bit for extra battery life..
[Nexus 4 Original Android Development] tonyreimer:
Real nice kernel! Thanks!
[Nexus 4 Original Android Development] mesarabi:
please write on the download link which one is for kitkat

now i see stable version in date 6/12 and beta version in date 6/12 and i do not no which one is best for my slim rom

and this kernel has any issue for kitkat?or there is no bug?

sorry for my english
[Nexus 4 Original Android Development] apatal:
I'm running the 12-6 stable kernel version in a 4.4.1 KitKat build from rascarlo and it's working great. :)
[Nexus 4 Original Android Development] evdrmr:
No issues, no bugs at all. I am running stock KOT49E with patched bionic and dalvik libs and this kernel and I am very happy with the performance and the overall behavior of my phone.
[Nexus 4 Original Android Development] tonyreimer:
I was fooling around with the settings in your app and got a couple of reboots. My fault. So i went back to trickster mod upped my voltages a bit and ran some benchmarks at 1.8ghz. Interactive governor and noop scheduler. On the latest purity ROM. Seems stable now.

Edit: Oh ya,that's with ART.
[Nexus 4 Original Android Development] evdrmr:
Why didn't you upped the voltages from within the KControl app? And this benchmark is so outdated.
[Nexus 4 Original Android Development] tonyreimer:
I prefer trickster. That's why.
[Nexus 4 Original Android Development] evdrmr:
My results with this kernel on Antutu.
[Nexus 4 Original Android Development] tonyreimer:
On dalvik with the motoX tweaks i imagine?
[Nexus 4 Original Android Development] nithin1992:
Um really curious about the file size of the kernel, why is it much larger[~19mb] compared to the usual custom kernels?
[Nexus 4 Original Android Development] evdrmr:
Yes, I've written it few posts earlier...
[Nexus 4 Original Android Development] snak3ater:
My Antutu score... Everything stock.. nothing overclocked :)
[Nexus 4 Original Android Development] hardwareadictos:
I supouse you push the cpu to 4.5 ghz and you enable a thermonuclear battery jajajajajajahaha

Sending from Nexus 4 with OmniRom powered by Franco Kernel
[Nexus 4 Original Android Development] nudou350:
Download links are down.. Any mirrors?
[Nexus 4 Original Android Development] show-p1984:
Up again, was upgrading my server.
[Nexus 4 Original Android Development] evdrmr:
Aaagh, you got me here... But let me correct you a little. As the Antutu benchmark is a multi threaded application the combined computational speed of the CPU is a little above 4.5ghz. It is exactly 7344000kHz(not per second) as visible from the screens I've attached. And about the battery - Thermonuclear fusion is something that I specialized a few years ago but had given up because I couldn't find a way to keep the polyethyleneoxide in solid state at 120 million Kelvins. Now my field of expertise is the sustainable energy. So I plugged my wind turbine straight into my phone and because of the storm last week I was able to achieve such a magnificent score on the benchmark.

Your comment kid, is the most irrelevant to the kernel thing that I've ever read.

[MENTION=358990]show[/MENTION]-p: Please excuse my ignorance and the off-topic.
[Nexus 4 Original Android Development] ashjas:
Hi,

I am on android 4.2 with bricked kernel.Was trying to flash the OTA zips for 4.2.2.I used the bricked uninstaller.Still the flashing of the OTAs failed at some .so saying its has been modified. so the uninstaller isnt designed to make me install the OTAs manually then reinstall bricked kernel? Am i missing something. Any way to get the OTA updates?

Thanks.﻿
[Nexus 4 Original Android Development] evdrmr:
Hi,

Those libs that the updater is complaining about have nothing to do with the kernel. Are you sure you haven't applied any other mods to the ROM besides the custom kernel? I was in a similar situation a few days ago trying to update from 4.4 to 4.4.1 and finished by flashing my whole system partition. GL.
[Nexus 4 Original Android Development] evdrmr:
I can confirm that the uninstaller works flawlessly. Just used it to update to 4.4.2 and then flashed back Bricked kernel. So far so good.
[Nexus 4 Original Android Development] nickwarn:
Been using the latest stable since release, and WOW. I just love it! Been a while since I used Bricked kernel but you sure do top quality work. Thank you OP for all your hard work.
[Nexus 4 Original Android Development] evdrmr:
That's the maximum score I could get from this kernel and a stock ROM. Undervolted and no thermal throttling at all. And I am pretty satisfied with that. Could test other kernels also but I don't find much sense doing it. Won't get any better score ;)

P.S. Just trying to keep the topic on the first page ;)
[Nexus 4 Original Android Development] alivelee6:
Lastest stable and beta support 4.4.2 ?
[Nexus 4 Original Android Development] nudou350:
Yes!
[Nexus 4 Original Android Development] ashjas:
I'm on 4.4.2 . and latest stable. bricked kernel(20131206_185310_master-1c6a4ae.zip).When I'm on a call.. And the screen switches off, the touch screen remains responsive.. if the keepad is shown during the call, the buttons keep getting pressed while on a call and the proximity sensor kicks in. this seems a bug. Anyone?
[Nexus 4 Original Android Development] alivelee6:
Any plan to push GPU to 487?
[Nexus 4 Original Android Development] montbazon:
Already go over till its 533mhz
[Nexus 4 Original Android Development] mk4y:
just flashed this masterpiece of kernel. now i tried to double tap 2 wake but it wouldnt work.

even the sweep 2 wake wont work. do i get something wrong here? im on omni rom with dalvik and bionic libs.

i just thought as stated in the op that this feature is enabled by default?
[Nexus 4 Original Android Development] alivelee6:
but I only see it at 400 in trickster mod

Flashed Last beta version kernel
[Nexus 4 Original Android Development] montbazon:
Trickster doesn't support bricked gpu oc config:p

Try showp's kcontrol
[Nexus 4 Original Android Development] keda:
I had a issue with unable to enable wifi after Hotspot tethering with this kernel. Is this a known issue with the wifi driver included? Not having the issue with Franco's. Otherwise solid kernel. :good:
[Nexus 4 Original Android Development] ak:
Do you have flashed stock kernel before bricked?
[Nexus 4 Original Android Development] apatal:
You came from Franco kernel? Try this: on top of your current setup: reflash ROM + gapps + supersu (if you need root) + Bricked kernel. Try the hotspot again after booting up.
[Nexus 4 Original Android Development] montbazon:
I have trouble with sweep2sleep only.

I try to turn on s2s only with kcontrol. But I can't. S2s checkbox turn on s2w automatically.

I wanna use dt2w with s2s.

How can I do that?
[Nexus 4 Original Android Development] ogrillion:
I like this kernel but having an issue. Whenever I WiFi tether with my tablet I stop tethering then I can't get WiFi to turn back on. Also my phone stays awake with from suspend_backoff. I switched back to stock just to make sure it was really a kernel issue, and it was. What logs do you need I did look at catlog quickly and only saw turning WiFi on but no errors.
[Nexus 4 Original Android Development] evdrmr:
I think that show-p1984 has already started his Christmas vacation... No sign of him not here nor at G+. Sorry guys, updates to follow probably after Christmas or even next year ;)

But let me add more wishes to the list. Last night I was playing NFSMW while I was charging my phone and I hadn't noticed that but I should have experienced a thermal throttling issue. How do I know that? Well, I just checked my KControl app settings and I saw that all my cores are running at 1.35GHz max clock. And in the thermal statistic I see this:(see attached picture). I'll try to reproduce the issue tonight and try to get a log and see why the cores don't go back to the desired max clock values once the throttling is over.

And two more things:

1. Could you please apply the kexec-hardboot patch to this kernel so we could use the MultiROM with it?

2. One absolutely useless KControl feature: Could you add a button in the Thermal statistics option to clear its data?

Cheers mate.
[Nexus 4 Original Android Development] ashjas:
Anybody with this behavior?
[Nexus 4 Original Android Development] auroraprime:
That's impressive! I've been trying to get something like that for sometime, out of curiosity, how exactly did you do it?
[Nexus 4 Original Android Development] evdrmr:
Yes, yes, I'll tell you. So, I am running stock KOT49H with the patched dalvik and bionic libraries, no other modifications. This kernel and in the KControl app I use the following settings:

CPU freq: all cores max at 1836MHz min at 384MHz

Voltages: [MENTION=1089301]384[/MENTION]Mhz - 700mv; [MENTION=1528666]151[/MENTION]2Mhz - 1000mv; [MENTION=416804]162[/MENTION]0Mhz - 1050mv; [MENTION=827116]172[/MENTION]8MHz - 1075mv and [MENTION=2194886]183[/MENTION]6MHz - 1100mv - these are the best undervolt settings that I could get and the phone is absolutely stable.

GPU max clock at 533MHz

CPU governor: ondemand

Scheduler: noop - I don't sense any difference between all the available schedulers but what I notice is that Antutu gives me best score with noop.

And that is absolutely everything that I touch. Oh, and the gamma control OFC, nothing else. With these settings my phone always gets above 25K score on Antutu, never throttling while running on battery. I do experience some thermal throttling issues while charging and running a heavy 3d game but that is either normal or I don't know where the problem is. About battery life - I do use my phone a lot and with the above settings my battery lasts the same amount of time as with every other kernel with these settings. When fully charged around 4 hours of intensive 3d gameplay. TBO I can't feel any difference in the battery usage with every other kernel out there. It's either I am senseless or it is something else that makes the difference ;)

Oh, and my Antutu score is not that impressive really. Take a look at the Benchmarking thread. There are people there that go above 28K scores. I've never been able to achieve that and it has never been my goal.
[Nexus 4 Original Android Development] RealSlimShadyMC:
You're lucky :( my CPU can only go up to 1836 and my GPU to 487 before I get bootloops :( never got that score, even with the extra optimised stuff and no-op governor
[Nexus 4 Original Android Development] auroraprime:
Nice tips, I'll be experimenting a bit this weekend with some different kernels. The max I've seen is like a 12k+ on quadrant and 27k on Antutu, the 28k is probably not very stable at all, if anything. :)
[Nexus 4 Original Android Development] THEBANDIT420:
Do guys have any benchmarks that show a difference between 487 and 533 mhz? On other kernels there has been no difference as the gpu doesn't actually run at 533 it just says it does
[Nexus 4 Original Android Development] RealSlimShadyMC:
Adreno 320 performance peeks at ~450MHz. Any higher frequency is just a waste of power.
[Nexus 4 Original Android Development] THEBANDIT420:
Hmmm maybe not for the snap 600 apparently though look at glitch kernel for Nexus 7 2013 it's gpu goes up to 627 and it actually increases performance
[Nexus 4 Original Android Development] RealSlimShadyMC:
Impossible. Both CPUs use the same GPU and on the S4 Pro, performance peaks at 450.
[Nexus 4 Original Android Development] THEBANDIT420:
Are you sure that it peaks out at 450 mhz? I know that's the highest frequency that qualcomm says it can go up to but they also say the s4 pro can only go up to 1. 7ghz but overlooking it to 1.9 offers more performance so why shouldn't over clocking the gpu?
[Nexus 4 Original Android Development] RealSlimShadyMC:
Its been tried and tested and tried and tested. 320 peaks at 450MHz, or roughly. Beyond that is wasted power.
[Nexus 4 Original Android Development] alivelee6:
Cannot go to 533 gpu

In kcontrol
[Nexus 4 Original Android Development] montbazon:
You can find it in gpu advanced tap.
[Nexus 4 Original Android Development] Galaxyfire:
Very good kernel, thank for your work ! Merry Christmas to all :)

Gesendet von meinem Nexus 4 mit Tapatalk
[Nexus 4 Original Android Development] ctfrommn:
Either will work fine. I prefer system tuner as it provides granular voltage adjustments.
[Nexus 4 Original Android Development] show-p1984:
And where is the log? :D

Indeed, seems to be a clean poweroff and I suspect the uv changes, since nothing else could have caused this. (except the device spiking to 80°C, which I just doubt)

Maybe the socs temp sensor is getting itchy in deepsleep... hmm... If it transmits 80° it would explain this behavior. (thermal shutdown)

I will add an echo to the temp checks and let it sleep for a while to test that.

Not much, since he is being thermal throttled pretty hard on that clock :)

(the phone should level out on max/1350Mhz and bouncing between 67 and 72 degrees Celsius)

I don't have to convince you. If you don't want to use it, dont. :cool:

I also don't like the figure of "selling" you sth, since this implies a level of competition which just is not there for me.

I'm doing opensource stuff here, free to use and modify as long as credit is given. That is also everything I ask for. The biggest payment is always if somebody picks up your stuff, sees a mistake, comes back with it to you and slaps it in your face alá: "This is bull****, I think that this patch makes it better".

Well what do I think are the advantages...

For once: We have real thermal management.

Mpdecision: I can modify every aspect of it (my source, open source), tailor it specific to my/your needs, extend it, shrink it, etc...
[Nexus 4 Original Android Development] alewis2k12:
so do we have to adjust the voltages if we over clock?
[Nexus 4 Original Android Development] undercover:
Show, stay deving, you do make crappy salesman :p

Now we just need Baad here and it'll be like good old days in Sensation forums.
[Nexus 4 Original Android Development] Ibsonic:
Could someone explain how to create .img files? I dont like to use cwm recovery.
[Nexus 4 Original Android Development] noneabove:
That's fair haha, I was more curious about what you did to make it good but I'll just try it out and take your word for it :)
[Nexus 4 Original Android Development] undercover:
It should be good to go from the start, and then you can play with voltages.

Google it.

But why don't you like using recovery? It's just as good as using bootloader.

Show you do know there is a reason why most devs don't allow overclocking, right? A lot of phones got fried on 1.7. Not sure if the reason has been found and fixed, just want to give you heads up in case you weren't aware.

Edit. Just reread op. I see. Was it failing due to thermal?
[Nexus 4 Original Android Development] nphil:
Any plans to include Gamma control? Amazing work as always, I use your kernel on my N7 too.
[Nexus 4 Original Android Development] undercover:
Give him a chance. He's only just came here. Show tries to give as many options as possible with his kernels, I'm sure it will come sooner or later.
[Nexus 4 Original Android Development] alewis2k12:
Hey Undercover thanks for helping me earlier...and btw I wanted to ask what app do you use to control this kernel?
[Nexus 4 Original Android Development] show-p1984:
#fixed that's what thermal guard is for :)

Those phones got fried on the stock thermald from qcom, which sucks. Hard. Mine works, been running a 2 hour stress test @ 1.83, my phone didn't even flinch.

Sure :)

Feature requests -> Issue tracker as mentioned in the first post (which nobody reads apparently :p)

And include the device!
[Nexus 4 Original Android Development] alewis2k12:
Thats some good info about the Thermal guard....big thanks to you for taking the time out to answer our questions over and over again...I know you tired of answering so many questions and request... so I just wanted to say thanks again for your work...I for one really appreciate you and im sure everyone else in here feels the same way....Big ups man...
[Nexus 4 Original Android Development] undercover:
I don't use this kernel atm, but can assure you System Tuner will do a good job at it. I also use it to monitor other aspects as its widgets are very customisable. Main one for me is cpu temp, i like to keep an eye on it.

Thank for explanation show. :thumbup:

Stock kernel was still better for my sensation *ducks* :p
[Nexus 4 Original Android Development] alewis2k12:
Thanks man...Im about to check out System Tuner now...
[Nexus 4 Original Android Development] Holo_:
Till Kcontrol is ready Kernel Tuner works for the most part bricked with my uv levels is anti red led district I can bench game all I want now thanks show

https://play.google.com/store/apps/details?id=rs.pedjaapps.KernelTuner

http://xdaforums.com/showthread.php?t=1719934