yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Original Android Development] royalh:
wait for the 8 seconds to count down and wait another couple seconds for the links to show up, then click a link...

[MENTION=4824728]Pafcholini[/MENTION] - Question... I've been playing around with [MENTION=6773050]Senthil360[/MENTION] KA profiles from his thread here: http://xdaforums.com/note-4/snapdragon-dev/guide-note-4-snapdragon-805-fine-tune-t3284153

and I've noticed that even after setting values to some kernel files, through editing the Profiles.json file, those changes do not stick and the original value is retained. For example, the /sys/kernel/sound_control_3/gpl_headphone_pa_gain file will not retain the value I tell it to (echo 0 0) and always reverts to an invalid value like "192 0" or if I change the setting in the KA GUI for Headphone PowerAmp Gain from "Currrent Value is Not Supported" to 5 - using the slider, I can immediately see that the file value changes to "192 5" which KA still shows as invalid next time it's launched. I believe the correct value should be "5 5" ?

This isn't the only file that shows this behavior either, so I'm wondering if another process other than KA is modifying files? Like Viper4Android - maybe it's modifying the gain values? If I clear settings in KA and don't apply a profile after rebooting, the Handset Microphone Gain always goes to 13... Somethings gotta be changing the value?

Any ideas or areas to look in? Also, I apologize in advance for not searching more, but a quick google last night returned almost no information regarding what specific parameters are and/or do. For example, I was able to find the following on "/sys/devices/platform/kcal_ctrl.0/kcal_val" = (128-383) - Controls display values, but I couldn't find anything on why the 128-383 is not a "true" value in KA. If I wanted KA to show a screen value of 120, I'd have to use 248 in the actual file... I'm wondering if you, off the top of your head, know of a guide that details the available kernel settings and valid values with explanation, etc.? Or is it strictly down to diving into the google programming documentation?
[Galaxy Note 4 Original Android Development] bhavinpatel62:
My phone is N910C so which kernel I should download
[Galaxy Note 4 Original Android Development] Senthil360:
First echo 0 to /sys/kernel/sound_control_3/gpl_sound_control_locked ,

Then u can enter , for minus values , it is from 236 to 255 if I remember correctly, I'll check again with Paf.

The app doesn't read the values of kernel for everything , but functions are the same
[Galaxy Note 4 Original Android Development] lazarus0000:
Does anyone know if this kernel is supported (or supports...) "EX Kernel Manager?"

As I understand it, EXKM allows you to control grayscale on your device, as well as RBG density. I've got colorspace turned on on my device, so I've got basic B&W but I'm looking for more grayscale rather than white. No more of the nasty TW colors but still way way way too much eye burning white in the UI.

Any chance this kernel supports that kind of functionality? It's certainly not an option in Kernel Adiutor.
[Galaxy Note 4 Original Android Development] Senthil360:
Is it this what u want?

*Note there is grayscale mode below
[Galaxy Note 4 Original Android Development] lazarus0000:
(Slaps forehead)

Doh!

Thanks! Exactly what I'm looking for!

I'm am idiot...
[Galaxy Note 4 Original Android Development] royalh:
Thanks... This is my code, below, but the gpl_headphone_pa_gain still doesn't retain the correct value. I've even gone into the file and manually edited it to be "0 0" but it doesn't stick and goes back to the "192 0" value... file permission = 644

{
"path": "/sys/kernel/sound_control_3/gpl_sound_control_lockedpermission644",
"command": "chmod 644 /sys/kernel/sound_control_3/gpl_sound_control_locked"
},
{
"path": "/sys/kernel/sound_control_3/gpl_sound_control_locked",
"command": "echo 0 > /sys/kernel/sound_control_3/gpl_sound_control_locked"
},
{
"path": "/sys/kernel/sound_control_3/gpl_sound_control_rec_lockedpermission644",
"command": "chmod 644 /sys/kernel/sound_control_3/gpl_sound_control_rec_locked"
},
{
"path": "/sys/kernel/sound_control_3/gpl_sound_control_rec_locked",
"command": "echo 1 > /sys/kernel/sound_control_3/gpl_sound_control_rec_locked"
},
{
"path": "/sys/kernel/sound_control_3/gpl_headphone_pa_gainpermission644",
"command": "chmod 644 /sys/kernel/sound_control_3/gpl_headphone_pa_gain"
},
{
"path": "/sys/kernel/sound_control_3/gpl_headphone_pa_gain",
"command": "echo 0 0 > /sys/kernel/sound_control_3/gpl_headphone_pa_gain"
},
{
"path": "/sys/kernel/sound_control_3/gpl_cam_mic_gainpermission644",
"command": "chmod 644 /sys/kernel/sound_control_3/gpl_cam_mic_gain"
},
{
"path": "/sys/kernel/sound_control_3/gpl_cam_mic_gain",
"command": "echo 0 > /sys/kernel/sound_control_3/gpl_cam_mic_gain"
},
{
"path": "/sys/kernel/sound_control_3/gpl_headphone_gainpermission644",
"command": "chmod 644 /sys/kernel/sound_control_3/gpl_headphone_gain"
},
{
"path": "/sys/kernel/sound_control_3/gpl_headphone_gain",
"command": "echo 0 0 > /sys/kernel/sound_control_3/gpl_headphone_gain"
},
{
"path": "/sys/kernel/sound_control_3/gpl_mic_gainpermission644",
"command": "chmod 644 /sys/kernel/sound_control_3/gpl_mic_gain"
},
{
"path": "/sys/kernel/sound_control_3/gpl_mic_gain",
"command": "echo 13 > /sys/kernel/sound_control_3/gpl_mic_gain"
},
{
"path": "/sys/kernel/sound_control_3/gpl_speaker_gainpermission644",
"command": "chmod 644 /sys/kernel/sound_control_3/gpl_speaker_gain"
},
{
"path": "/sys/kernel/sound_control_3/gpl_speaker_gain",
"command": "echo 0 0 > /sys/kernel/sound_control_3/gpl_speaker_gain"
}
[Galaxy Note 4 Original Android Development] xu7jp4:
Fast charge don't work with R23 ?
[Galaxy Note 4 Original Android Development] hingerl:
Yupp...
[Galaxy Note 4 Original Android Development] Mirivera:
I have a problem, so I'm running 915F of my note edge 915T. And I'm also running echos new v26 port Note 5 on my edge. I was able to do this by using the emotion 915F kernel. Okay so everything is good except the battery drains quicker than usual. I'm using the emotion battery final v2 profile settings in adutior. Anyone know what it could be? Is it because I'm running this on an edge rather than note 4? Or fact that I switched kernels as well?
[Galaxy Note 4 Original Android Development] Senthil360:
As far as I know kernel doesn't have any magical powers to drain battery unless it really really faulty , No helpful information in the post , A BBS screenshot would help.
[Galaxy Note 4 Original Android Development] xu7jp4:
In stock rom i have a message in the lockscreen "charge rapide"(and screen on:)) and with this kernel (R23) i have no message :eek::crying:
[Galaxy Note 4 Original Android Development] rahul1533:
Android is updating message after flash noghtly kernel 5.0.1 in n910g

India

BOL2

BOL7
[Galaxy Note 4 Original Android Development] TurricanM3:
I realy like this kernel. Superb battery life and performance.

But i have one big problem: headphone sound quality. :/

I have some serious hiss in silent passages. It also sounds as if the bitrate is a bit low. Nameless kernel sounds much better?!? Tried it with three different roms. =(
[Galaxy Note 4 Original Android Development] AlexanderBlaQ:
Works for me
[Galaxy Note 4 Original Android Development] rahul1533:
+1
[Galaxy Note 4 Original Android Development] zonly1:
Me too, no problem.
[Galaxy Note 4 Original Android Development] borisbwhacking:
will not download

ive been on several different devices trying to download this kernel for stock battery 5.1.1 and its a no go
[Galaxy Note 4 Original Android Development] b.eslabon:
the best way is to use pc (this what i did) but others said firefox browser can download the kernel correctly for mobile.
[Galaxy Note 4 Original Android Development] borisbwhacking:
yes ive tried all browsers. .but not pc..ill give it a shot ..i hope a version for sm-n920p comes out and thank you
[Galaxy Note 4 Original Android Development] brainwasher01:
Any luck with the T-mobile version? Try to use the 915F but signal constantly drops...
[Galaxy Note 4 Original Android Development] bowman1966:
Hey guys, am I reading this correctly? This kernal works with the Verizon SM-910V Android 5.0.1 N910VVRU2B0G5 Hardware version N910V.05

Thanks
[Galaxy Note 4 Original Android Development] dreynam201:
Try p version a little better. Your home button will be acting up after flashing but do a reboot and you will be all set
[Galaxy Note 4 Original Android Development] brainwasher01:
I'll try now...
[Galaxy Note 4 Original Android Development] dadr0p:
wake control fail after reboot

I'm facing odd issue with Wake control. It works perfectly until i reboot phone. After reboot it just stops working even though "Apply on Boot" is enabled & "DoubleTap2wake" is enabled as well.

The only way i get it working again is to disable & re-enable "DoubleTap2wake" again.. I have Titatium set to backup each night & reboot so in the morning phone is fresh, but the DT2W is not working & i have to manualy reset it via above steps.. every day.

I'm on Note4, running EmotionR23 kernel & KA version 0.9.9.2.3 which was beta, This Ka has overclock functionality. I tried to reinstall it, also tried the one from playstore. Still same issue.

Suggestions?
[Galaxy Note 4 Original Android Development] carlosfilippsen:
Hi guys, can't get it to work with Synapse? It's saying no UCI support detected. I've tried reinstalling the kernel a few times but still nothing.
[Galaxy Note 4 Original Android Development] hingerl:
Synapse is no longer suported, you have to use Kernel Auditor from the download section in this thread, don't use the one from playstore...
[Galaxy Note 4 Original Android Development] carlosfilippsen:
Brilliant. Will do, thanks!
[Galaxy Note 4 Original Android Development] skordilis:
can i use it on note edge?
[Galaxy Note 4 Original Android Development] and2:
I have it running on the F version.

Gesendet von meinem SM-N915FY mit Tapatalk
[Galaxy Note 4 Original Android Development] skordilis:
i have the FY version. is the same?
[Galaxy Note 4 Original Android Development] mattiadj:
Where che i can find latest beta version?
[Galaxy Note 4 Original Android Development] and2:
Sorry mate I mean FY...but with a F ROM

Gesendet von meinem SM-N915FY mit Tapatalk
[Galaxy Note 4 Original Android Development] Springles:
Hi where can I download the latest kernel ( January- 1 -2016 nightly r23 ) for SM-N910G?
[Galaxy Note 4 Original Android Development] asrah:
Ok, so installed r23 ZL as per instructions, both on stock 5.1.1 and the latest tekhd, 6.7 N5R7. Battery goes from 100-95 in 5 minutes or less of browsing xda forums. How does the ZL mod work, what do I need to do to have accurate gauging?

edit: as of 3 minutes of screen time later, it's at 93%. That's the way the non ZL kernels behaved.
[Galaxy Note 4 Original Android Development] lazarus0000:
Exactly. I drop precipitously like I'm using a stock battery and then noticed the other day that I spent nearly an hour with screen on @ 11%. But when I hit 8%, phone started rebooting and wouldn't stop until I plugged it in. I figure the reboots are ROM related but the weird battery drops and spending an hour @ 11% I'm attributing to the kernel?
[Galaxy Note 4 Original Android Development] JediRhymeTrix:
Would it be possible for the next release to contain the feature that underclocks the GPU to 27 MHz while idling? Also, if the InteractiveX governor were to be added, this would become the only kernel my phone will ever need. The rest of the stuff is just amazing.
[Galaxy Note 4 Original Android Development] Aqyx:
This would be good to know!
[Galaxy Note 4 Original Android Development] shadezero:
+1

I also read people having the same issue on the TekHD Thread.
[Galaxy Note 4 Original Android Development] JWnSC:
[MENTION=4824728]Pafcholini[/MENTION] I converted data and cache to f2fs. When I rebooted it took me to a screen that said my data partition was damaged. I had to revert back to ext4. Does the sprint version support f2fs? Thanks for all you do this kernel is awesome.
[Galaxy Note 4 Original Android Development] FMXP:
For anyone curious, SM-N910P version of this kernel works on SM-N910V. Useful if you have DevEd and you are staying on stock TW ROM like I am.

Does anyone know if there's a way to make the notification LED pulse fade in and out with this kernel? It doesn't seem to be an option in Kernel Aduitor, it was an option in Synapse.
[Galaxy Note 4 Original Android Development] mewatashiakumoi:
Waiting for N-910C version :"
[Galaxy Note 4 Original Android Development] Pafcholini:
Yes. I'll fix it in the next releaae.

As I know there is no recovery that support full f2fs. The kernel has the support.

Use the kernel adiutor that I uploaded to the download link

We are developing only for snapdragon variants.
[Galaxy Note 4 Original Android Development] Guccimaine:
Has any one got the t mobile veriant working
[Galaxy Note 4 Original Android Development] Valiante:
Having the same issue, just going to change the kernel unless I can also get any wake controls working. I'm on a N910T/N910W8
[Galaxy Note 4 Original Android Development] silentnixon:
where is the download link for aduitor version that was uploaded can't find it anywhere.
[Galaxy Note 4 Original Android Development] ithehappy:
The outdated one you mean right? Its there on this kernel's website. Here is the link anyway: http://www.mediafire.com/download/9glqz9w53p0j0r6/kernel_adiutor_beta.apk

PS: I loved this kernel, it has everything but to my bad luck the DTW feature just doesn't work right after a reboot, it works maybe after 5 minutes or so after playing with the phone :(

I'm using the recommended KA app, not the one from Play.
[Galaxy Note 4 Original Android Development] silentnixon:
soory i just got out of work, what is DTW??? IM RUNNING play store KA... is there something wrong with that one w this kernel? BTW the KA you uploaded (ty) is the same as play store one... what difference do you see???
[Galaxy Note 4 Original Android Development] b.eslabon:
dtw=double tap to wake

tha KA in their download was modified to fully support this kernel in our note4. use that instead the one in play store.
[Galaxy Note 4 Original Android Development] silentnixon:
ok so basically use the KA you linked right? bc that one is customizedto our kernel... how? btw that double tap is koo, but I'd check if it's letting your device go into deep sleep. . . cause i believe that is the downfall of that feature...
[Galaxy Note 4 Original Android Development] ithehappy:
The Play version of KA won't show you options like LED, the vibrations control for DT2W etc., so like dev said it isn't recommended to use that version.

I just checked Deep sleep, its working absolutely fine with DT2W enabled.
[Galaxy Note 4 Original Android Development] SGC69:
OC Feature of this KERNAL?

Just wondering how do we make the OC Feature of this Kernal stick? Running Stock ROM Rooted and stripped of its useless apps

SM-N910W8 Note 4

Everytime i go and set CPU OC it reverts back right away?

Thanks
[Galaxy Note 4 Original Android Development] Pafcholini:
Use the kernel adiutor that I provided on the download link

Enviado desde mi SM-N910F mediante Tapatalk
[Galaxy Note 4 Original Android Development] lazarus0000:
What is deep sleep?
[Galaxy Note 4 Original Android Development] ithehappy:
A CPU state which simply says that your phone is not awake due to some app/process running in background, which is always good.
[Galaxy Note 4 Original Android Development] lazarus0000:
I'm playing around with kernels & settings now. Where in Adiutor do I find that setting, if you don't mind saying?

Kernels are a real weakness for me. Don't really know much about them and I'm at a loss as to how to maximize performance with tweaking them.
[Galaxy Note 4 Original Android Development] ithehappy:
Ha ha, no problem. You can simply give a look under the frequency table, and there you will see all the CPU states are mentioned, and in very bottom you will see Deep Sleep and how much it is being used. When screen is off, the more its there, the better.

For getting the maximum performance, just change governor to Bluactive, and that's it. You can change a few other settings as well, to make it even better, you can find those settings under Nameless' topic.
[Galaxy Note 4 Original Android Development] BRANDENDEUCE:
KA keeps FC on me when trying to use the Cpu tab. Any other people have this. Also on Tek v7 rom.
[Galaxy Note 4 Original Android Development] silentnixon:
anybody try viper4android??
[Galaxy Note 4 Original Android Development] silentnixon:
no... other then when i pop of headphones it makes a sec sound of the song I'm hearing, this kernel been very good frequency don't bleed and i got almost all the features in use. i just didn't fk w the gpu I'm very happy with the display w stock gpu
[Galaxy Note 4 Original Android Development] butla:
Yes on N915G rooted V2.52 stock with R23 kernel. Working well. Some users have reported errors with SU higher than V2.52. You also need busybox.

Sent from one of my Notes.
[Galaxy Note 4 Original Android Development] silentnixon:
soory just woke up, anything fancy or just regular install. did it make the sound better noticeably?
[Galaxy Note 4 Original Android Development] Dashaquavius:
Flashed every single kernel on my Note 4 running Cyanogenmod 5.1.1. File is corrupted, won't let me flash. Every single one. I don't know what's wrong.
[Galaxy Note 4 Original Android Development] t83wood:
Can't find the kernel to download all I see on the website is this...?

Nvmnd I figured out that if you hit the plus to the right then select the tw/cm kernel that shows in the drop-down menu it directs to the correct section where if you just tap anywhere to the left where it says kernel it just shows a page with a banner that says kernel and no options if anyone else has one of this little "moments" like I did lol
[Galaxy Note 4 Original Android Development] butla:
Sound is much better with heaps of tweaks available. Should take it up on the Viper threads though, not here this is a Kernel thread. I was just responding that it works.
[Galaxy Note 4 Original Android Development] silentnixon:
thanks thats what i was looking for but relax butla i didnt ask what what viper is or what it does. i asked does it play nice n does it actually enhance whoch i do need to know to run this kernel properly which thankfully takes very little effort. ty
[Galaxy Note 4 Original Android Development] ithehappy:
I'll be really grateful if someone could link me to the correct SuperSU 2.52 version. The first result which comes on Google when I search for 2.52 is the version Beta 2.67!
[Galaxy Note 4 Original Android Development] butla:
Here you go, it's Beta but always was.

https://download.chainfire.eu/743/SuperSU
[Galaxy Note 4 Original Android Development] ithehappy:
[MENTION=1364275]Butla[/MENTION]: Thanks mate.

I have one thing to ask. I love the Bluactive governor, it's very smooth, but I keep my phone on downloading stuffs sometimes, connected to Wi-Fi, screen off obviously, so is there a recommended governor/profile which will reduce the battery usage to as low as possible to just keep that app in memory (not getting killed is what I mean) and have an uninterrupted Wi-Fi connection as well? With current governor, Bluactive, the phone the drains 8% battery per hour for the same task, which is a little bit too much I think.

Thanks in advance.
[Galaxy Note 4 Original Android Development] Wilsonb:
Hi Guys,

For any of you Samsung VR Gear Heads out there using Emotion kernel...

Has anyone created a good Kernel Auditor profile for VR Gear?

There has been talk about lowering CPU (to extend the TTO -Time To Overheat) and increasing the GPU, and making changes to temperature settings.

If so, please share.. thanks
[Galaxy Note 4 Original Android Development] butla:
I use the predefined profiles from this thread, http://xdaforums.com/note-4/snapdragon-dev/guide-note-4-snapdragon-805-fine-tune-t3284153 , Nightmare and the Performance profiles are very good.
[Galaxy Note 4 Original Android Development] jim262:
Not seeing any download on the Emotroid page.
[Galaxy Note 4 Original Android Development] t83wood:
Tap the menu on the site, upper left corner, then tap the plus sign on the right of the menu item kernel and then tap on tw/cm kernel that drops down there.
[Galaxy Note 4 Original Android Development] Wilsonb:
Is there a newer Kernel since January 1st?
[Galaxy Note 4 Original Android Development] t83wood:
Not that I'm aware of, I don't see one newer for the N910T 5.1.1 which is what I'm using anyways but yours might be different, I'd check the folders for your device from the website redirect
[Galaxy Note 4 Original Android Development] jellycream4me:
hi i have the sm-n910f and iam currently unable to change the frequency as it is jumping back to normal, so what i know it is called dvfs but is there a workaround at this point as it is very annoying to not being able to change frequency?

i have tried to enable faux123 intelliplug and disabling mpdecision but no luck so help!

and what i have understood is that synapse is no longer supported?
[Galaxy Note 4 Original Android Development] Pafcholini:
Use the kernel adiutor that I provided on the download link. You have the hardlimit option to set the max/min freq.

Enviado desde mi SM-N910F mediante Tapatalk
[Galaxy Note 4 Original Android Development] Shafin Uddin:
The device is getting really hot while playing game, this dose not happened when was at stock kernel.

hav not changed any kernel setting till now,

on stock SM-910F with latest kernel.
[Galaxy Note 4 Original Android Development] jaskof1:
I have problem with kernel. Camera cant start and voice recording dont work. Also when screen is off phone somethimes go in deep sleep and cant unlock screen need to restart phone. Note 4 n910f android 5.1.1 stock. Any advice? Kenrel nightly r 23.
[Galaxy Note 4 Original Android Development] silentnixon:
send the rest of the page where it reads cpu info might be you have a setting locked might be causing weird effect or whatever. Also by what else you posted it indicates your fine.... So teally what are you asking is it normal for the phone to heat up? yes specially during game play. try also turning on intelliplug and intellithermal. might help your game play experience.

---------- Post added at 05:57 PM ---------- Previous post was at 05:55 PM ----------

your **** sounds fubared lol. but its not really the kernel. its something you did b. im running stock rom cpu oc and about 10 features of the kernel plus xposed modules and a ton of system mods. no problem. might need to adjust some of your setting system wide gbg.
[Galaxy Note 4 Original Android Development] Aqyx:
In regards to the last issue you have. Sounds like an undervolting issue. Post a screenshot of your CPU voltage tab.
[Galaxy Note 4 Original Android Development] jaskof1:
Thnx for replay. I was i little underwoltin and underclock my note because I play Aphalt 8 to much and want to baterry be beter and phone less hot.. Also I was delete and freeze some aps with tb. Also I was try to fix mmc write protection..

I was restore hole my sistem beckaped with twrp before I was touch something on kernel and software.. Everething work grate. No issue. Kernel is grate. Sorry for bad english.
[Galaxy Note 4 Original Android Development] ithehappy:
Yes, same here. I simply use the Bluactive governor and that's the only change I make after flashing this kernel, and just like you in comparison to stock kernel the phone gets really hot while playing the exact same game! It's a lightweight game too, so...don't know!
[Galaxy Note 4 Original Android Development] folusmile:
Everyone here if u want more performances to this great kernel....download LSpeed. Here is the thread link http://xdaforums.com/android/softwa...02-02-2015-t3020138/post65529822#post65529822

U can download from playstore also
[Galaxy Note 4 Original Android Development] BRANDENDEUCE:
Just seems like kernel auditor and skynet intertwined. IMO.