yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] sean8509:
I lost my root after flash these kernel, please help -,-"
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] hshah:
Once you've flashed the kernel, boot once and then go back to Recovery to flash Magisk (or whatever root you had).
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] JT Vinishan:
I see... so... there is a way to get private mode in a stock room?

Thank you for answer me..

Enviado desde mi SM-N950F mediante Tapatalk
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
can you edit some spectrum profiles for the next release, it would be awesome to use gaming profile at 2.7ghz with 572mhz gpu, it sets at max 2.31ghz but if i change max to 2.7 in any kenrel tweak app, spectrum will mess up and it wont change max speeds
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] koehr:
really like this kernel

Thank You!!
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] flaysdov:
Can i use this on Samsung Galaxy Note 8 SM-N950F/DS stock rom oreo?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
yes, my phone is n950fd which is dualsim
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Pengu4566:
Yes
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] hshah:
I had moved off this kernel when I flashed the latest release of DeluxeROM, but decided to give it a go again today.

It's been about an hour and I'm already facing the same issue as I did before... phone screen won't turn on after being asleep. It vibrates if I press the home button but the screen remains dark.

The only way to recover from this is to force a reboot by holding volume down + Bixby + power. Is there a setting I could change in MTweaks etc that may help resolve this?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Logel:
Thats really strange. Because i use this kernel with the same Rom like you. I never had such an issue. Which root method you selected?

And how was your installation process? When you use magisk for root, best way is to flash the kernel, wipe cache and dalvik cache and boot your device. Let it boot completely, wait a minute or 2 until all background processes are running. Then reboot into TWRP recovery and flash the magisk zip file. Or test it for a while without root. You get the same SOD issue?

Don't be afraid to hit the "Thanks" button if someone helped you. It don't hurts
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] 6h0st:
Yes.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] 6h0st:
The spectrum profiles are done like this because some phones might not work at 2.7 Ghz / 572mhz. The good news is that I'll be releasing a new version (NFS) that will have different limits 2.8 Ghz and 683 MHz and different GPU working parameters that will not limit the CPU on high frequencies, but still have safe parameters on boot. I might consider changing Spectrum profiles for this version that is currently in testing. ?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] 6h0st:
Ver 1.6 NFS PRERELEASE Changelog (EXPERIMENTAL):

* NFS VERSION HAS THE SAME SAFE PARAMETERS AS THE NON-EXPERIMENTAL VERSION ON BOOT, but probably will generate more heat *

- Same changes as ver. 1.6

- CPU OC posibility to 2.8 Ghz (2808000 mhz)

- GPU OC Posibility to 683 mhz

- GPU OC without CPU frequency restrictions

(No support will be given if something goes wrong while using the NFS version! AND don't blame me if you burn something.)
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] 6h0st:
Ver 1.6 PRERELEASE Changelog:

- updated to Linux 4.4.154

- 99killer script update

- init scripts update

- added 3 more boeffla wakeloks to block
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Sean_FD2R:
Yes, you may use it on stock oreo.

---------- Post added at 07:31 AM ---------- Previous post was at 07:28 AM ----------

I am running Deluxe ROM 8.3 with Phantom Kernel V1.5 and it is all good with no SOD.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] flaysdov:
If this kernel doesnt fit me .. i can always flash back the stock kernel right?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Logel:
You can change to every Kernel you want.

This isn't iphone iOS [emoji87][emoji28]

Don't be afraid to hit the "Thanks" button if someone helped you. It don't hurts
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] FdeKlerk:
Hot Stuff..

Hi Dev.

This is a fantastic kernel.

Running on DeluxRom 8.2 and must say AWESOME.

The only thing i have noticed is that on MTweaks, if i hit "apply on boot" nothing happens on boot.

But not a train smash, i can go and set them myself. Just a friendly FYI.:good:
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
it happened to me when i was using dr.ketan rom, currently on repulsa 3.1 and it is not happening
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Voytec83:
That sound like more goodies to arrive, I am very happy to see this PRERELEASE change log ? I am just curious if it is possible to access prereleased versions? Hope not to open question

But my main purpose to visit Your thread is actually show some stats after been using v1.5 for about a week now. I think they don't need comment ?
[MENTION=4326291]6h0st[/MENTION] thx for Your great work!
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
Can you share your settings screenshots if possible? I keep getting sot of 5-6 hours.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] koehr:
probably best kernel i tried so far stable and good performance and good SOT

can't wait for 1.6

although i'm using the "gaming setting"

with CPU and GPU to max setting

i'm really liking how smooth and stable this kernel is

keep up the great work! thanks
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] sco00262:
can't wait for 1.6 also,i use kerner kernel adiutor works ok but without gpu settings.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] y0000:
Is very simple if you see the screenshot. He use only 20% brightness. And the only daily usage is only 1 app and nonthing more. His usage is very very light. No phone calls, No apps, No browsing, No youtube, No mail, No sync, No FB, No instagram, His usage is only 10% per day = big sots. If you are hard user you cant make this sots. If you are light user, yes you can. But you need to learn and follow some steps before you make the phone ready. In real life if you have more than 60% brightness, with fb, with instagram, with 4g, with sync, with 10 apps in backgoround working more than 4 hours. With Phone calls and sms. You will have 4 hours sot if you are lucky. Note 8 is low battery phone. Is not like p20 pro and note 9. Samsung is smart.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Voytec83:
I must disagree on 'light' usage. In fact it is not extreme. I just wonder how do U discover 20% of brightness, no sync, no emails..... Yeah, no media apps like FB, WA or other drainers. Thing is that every phone/user is different, all U have to do is to get parameters tunned according to ur usage.

FYI - my phone is on autobrightness, most time on 4g network out of which min. 9h in little poor coverage, in more intensive usage (with playing games or more working with the tool apps) SoT is 8h, but SoT is not the main parameter. User Experience of UI is most important, and this one is just great
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] y0000:
Your stats no have games or extreme usage or medium usage or any other usage. You use only 1 app.....!! and nothing more. Your usage is clearly very low and the phone spend very low power and low tempratures too. You use conserative with noop and low frequencies with non boosts and non boost graphic card. Im pretty sure the phone is underclocked and non 4g with not more than 30% brightness. I know the opportunities from all flagship becaus i buy every flagship when will released many years now. I have all the Note Series and all the S series. I use roms, kernels and rooted phones all my life. You can install the Bettery Battery Stats and you can give me your logcat after 42 hours with your medium or hard usage or 4g usage, and screenshot from the kernel stats too. I will see your apps usage, your brightness usage, your 4g usage, your screen wake up time, the deep sleep and every wakelock. If you modifications the logcat i see this too. I wonder what i will see.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] ahmadhhh:
you can easily get 13H with normal usage and 25% brightness and HD+ Resolution . and 10~11H with QHD + Auto Brightness.

What I Used :

Titanium Backup or ADB shell to purge Bloatware

Dark themes

Greenify everything you don't need

Naptime for Sensor settings

Lspeed for doze settings

MTTweaks for Kernel settings

AppOpps to provoke some permissions

Myandroidtools to block some alarms/services

Disable Samsung "Advanced stuff"

use Repulsa S9 port.

the Idea is to mimic Samsung's Maximum Power saving mode with the medium one.

I am assuming above that you know what you are doing(not to you specifically, to anyone who wants to try it). if not then don't touch the above
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] y0000:
I agree with you. Your set up is very good. I use the same set up without the greenify and the HD+ Resolution.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] bigpapa007:
Can someone link me up to a good guide about what can i safely block with boeffla please?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] ahmadhhh:
the ones blocked are already sufficient. if you want more battery life than there aren't much more to be gained on the wake lock front, so seek other options.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] tabish84:
I am using this kernel but led is not working with it. Noname rom n950f
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Trilis:
Which alarm and service are you disabling?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] silveraero:
Not sure why but some apps like Facebook and Messenger sometimes crashed (disappear while opening conversation, force closed while swiping on news feed) with this kernel. With stock kernel they are working fine.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] flaysdov:
Im using dr.ketan rom with this kernel and never encountered such thing or anything else... im using zzmove governor for big and little cores and the battery is rock solid with no lagging whatsoever gaming or anything
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Holyman007:
I actually experienced this too and tried a bunch of different kernels/roms (light rom, deluxe, phantom, notorious) and they all seem to force closed in messenger conversation or some facebook picture feeds. The only thing that worked is rolling back the app update to an earlier one from apkmirror and disabling google play auto-update. So I'm not sure if an update with the app causes it or maybe oreo + the facebook apps cause issues.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] silveraero:
Ya, thats it, sometimes I just scroll and the app reload. Loading a conversation and the app closed automatically. I switched to lite apps then lol
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
Hey whats the eta :P
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Voytec83:
U can have even all J series and whatever else U only want... If U don't understand writing English language then better invest some in this instead of every flagship.

U clearly ignored what I wrote as last conclusion - if Better Battery Stats tells U if U like ur device or not, then U simply should install it to ur girlfriend, wife or whatever is Ur favor. BTW - except battery I am also interesting on other parameters, so that is why I use SystemPanel2... Whatever, we discuss it till the end of the world...and main conclusion is still that, this is one of the best custom kernels to support N8.
[MENTION=6488195]y0000[/MENTION] if U interested in carry that discussion U are welcome to priv - here or Tele. Thx?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
It can be done. I used my phone less and im pretty sure i could get like 9-10hours of sot. Though i used smurfkernel with synapse. I cant really get zzmoove to work perfect in mtweaks. In synapse with smurf it literally boosts cpu speed when i touch the screen and when i let go it immediately drops back to min cpu speeds. When i set power save gov on both cpus phone becomes so laggy which isnt a good option, when use spectrum battery profile, i dont really see a diffrence with balanced profile. It still consumes a lot of battery. Schedutil is the one that helps me more. It just pulls whatever power it needs to launch the app and just not like other governors, but i have problems with schedutil also. Overall i like it but governors bother me for some reason, it makes me feel like they are running at high frequencies all the time cause battery drains faster than usual...
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
[MENTION=4326291]6h0st[/MENTION] can you add support for drivedroid in the future?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] davids281:
i hope this kernel can be used on s8 lol
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] 6h0st:
Not sure... Plus I'm not that interested in adding support for this old app.

I'll only add support for it if I have the time and right now I really don't. Maybe in the future.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] bigpapa007:
With the latest version my phone randomly freezes and starts vibrating non stop until the phone reboots itself. It did't happen on the previous versions.

Is there something that may be causing it or a solution for it?

My phone has 5hitty ASV, maybe that's it?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] 6h0st:
Witch ROM are you using? And what phone variant do you have (presuming you have a note 8 variant)? Bootloader, modem... more details please.

What exactly is causing this, like when using a particular app or when idle, deep sleep? Usually when phone vibrates a lot before reboot it signals errors, that is all I can tell from what you posted. Maybe you could get logs too...
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] edmondt:
You are a senior member at xda? :)

Edit: Then again, show us your big time donation receipt to this developer so that we will understand ;)
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] bigpapa007:
I'm using the latest Dr. Ketan rom, I have 4CRGA Bootloader, 4CRG8 Baseband, N950F variant.

It just happens randomly, doesn't matter the app or if its in idle or while im using it.

I just switched from Balance to Battery in spectrum and so far i haven't had any problems so maybe it has to do with my ASV.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Benny100:
No Update?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] 6h0st:
Still testing... Soon. :)
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] 6h0st:
New ver. 1.6 and 1.6-NFS are up.

Enjoy!
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
NFS needs for speed... I will smash people in pubg with gaming profile in spectrum ?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Benny100:
V1.5 and 1.6 not working oft Deluxe Rom 9.1

V1.4 ist working.....
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] 6h0st:
1.5 and 1.6 were tested on Deluxe ROM 8, 8.1, 8.2 and 9.1 without issues. What exactly do you mean by not working?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Benny100:
1.5 and 1.6 Setting stopped!
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] 6h0st:
Try wiping cache and dalvik cache.

Try changing theme too.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Benny100:
Yes wiping cache and dalvik cache.

Restart phone and Setting stopped. :(

V1.4 working perfekt!

I have Stock Theme!
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] corsicanu:
Glad to see this out, keep up the good work mate.

All the best!
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] darkieeyow:
What's the difference between nfs and normal one?
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Sean_FD2R:
It's stated in OP. NFS = Need For Speed
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Benny100:
Kernel 1.5 and 1.6 is working of Repulsa Rom 5.3.3 Pic 1 and 2

Kernel 1.5 and 1.6 is Not working of Deluxe Rom 9.1 Pic 3

Kernel 1.4 is working!
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Logel:
This Kernel is working great - if not to say perfect - on deluxe Rom v9.1.

Looks like a user error on your side.

Make a logcat so the devs can take a look and maybe see what's the issue.

Don't be afraid to hit the "Thanks" button if someone helped you. It doesn't hurt.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] fermintm:
Works well in Deluxe9.1. At least for me. There are no errors or forced closures. [emoji849]

Enviado desde mi SM-N950F mediante Tapatalk
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Benny100:
I have Upload logcat

Thx for helping ....

https://www.file-upload.net/download-13334757/logcat_10-01-2018_11-03-00.txt.html
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Aizenvalt:
Latest version works well on my note 8. Running Repulsa ROM 5.3.3, although everytime i tuned the settings, it will revert back if i change my spectrum profile.

Thanks for the kernel;) love it
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Benny100:
Repulsa Rom Bluetooth stopped Not good....

Phantom Kernel 1.6 good working of Repulsa!

Deluxe Rom Bluetooth good working.THX!

Phantom Kernel 1.6 not working setting stopped!
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
(Nfs)I had some problems in deluxe, it was heating like crazy, random lags, constant cpu over usage notification etc, changed to dr.ketan rom and now everything is smooth

Except 1 core runs all the time at %100 usage
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Benny100:
Phantom Kernel 1.5 and 1.6 Not kompatibel witch Deluxe Rom!
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
Also i want to state that this problem still exists for me, it also happened in deluxe, 1 big core always gets used %100 when others go idle so it keeps device at 45°C all the time when it should go like 37°C on idle. Also i didnt touch spectrum profiles, just changed things from mtweaks.

Such as governors(not parameters), HMP settings based on little core usage, gpu settings only set max to 683, changed io gov both to cfq at 2048kb, tcp is highspeed, LMK is at default. Also i can confirm that nothing is running at the background. So i dont know what the problem is...

Also i see that when i change governor to schedutil or any other except powersave, 3 out of 4 big cores go %0 on usage and only 1 single big core gets %100 so everything runs on a single core all the time. And in the screenshot it doesnt only happen just for that core, it randomly changes to other big core. Just tried spectrum profiles and still same, one core goes %100 on usage. Idk if it is some kind of bug or patch to use 683mhz gpu? But i definitely feel the heat cause that big core is not going into sleep state when i turn off the screen.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Benny100:
No sorry!

CLEAN Flash Deluxe Rom 9.1 all wipe (Format Data)

Install Rom all ok

Install Magisk all ok

Reboot Rom all ok NO setting error..... Perfekt

Backup

Install Phantom Kernel 1.4 all ok and Magisk

Reboot TWRP WIPE and install Phantom Kernel 1.6 and Magisk wipe all and restart.

Setting error!!!!!!!!
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] fermintm:
Deluxe 9.1 ROM And Phantom 1.6 Kernel.

Works very very fine.

Enviado desde mi SM-N950F mediante Tapatalk
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] Aizenvalt:
After using this for 12 hrs, I can confirm this as well. One big core runs at 100% constantly. It kinda drains the battery if it needlessly run at 100% even for light load processes like listening to music via bluetooth using bluetooth speakers with phone screen off in my pocket, i can feel the heat.

I love the LED fade btw. Its awesome.

Thank you:)
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] aldoblaga:
Awesome kernel man. Using it on echoe rom v8

Will test batt life later...
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] sco00262:
I use 1.5 on dr. Ketan rom,and seems okay.only sometimes hang or need to reboot. But after flash 1.6 can't barely use for 30 minutes. It hangs and reboot. Mostly hang here and reboot then hang again. Roll back to 1.5 .
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
I can also confirm that, bessides it i cant realy use 683 mhz and probably of lack of voltage. It hangs the screen while sound is playing. And 2.8ghz runs fine
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] y0000:
The last version works great to me. With last deluxe rom and my settings. No reboots or something weird. 1.6 looks great. Many of you report issues but only 1 guy upload logcat to help the dev. No logcat no resolve your issues guys. Some pictures with my usage and 50% brightness no auto. 1.6 version full debloat the rom and my settings. With little phone calls, little youtube vanced, and little viber, almost wifi. 13 hours usage with 0% drain all this hours, 2 hours screen on with 80% battery, great deep sleep, low battery and cpu tempratures. You can see clearly i use low freqs to my cpu and my gpu becuase the kernel is so great written who dont need the big freqs. This is what makes my phone very battery friendly, together with conserative and noop. And is very fast because the kernel rocks.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
No worries, been testing diffrent settings and it happens only in mtweaks. Im using nfs one but seems like its not only happening for me, yet it changes from person to person some have problem in a rom some have not and the problems are sometimes same and diffrent. Such as having fc and getting heated up on idle. Somethings wrong for sure. Also ı usually get like 7-8h soc but due to that single core being awake and used %100 on idle, it increases drainage.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] y0000:
Looks like some app no sleep. And use your cpu all the time.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
It doesnt matter if they sleep or not, i use lspeed doze and greenify pro version, let every user app sleep but no luck, and im also sure that it doesnt happen because of system apps. It was same in deluxe so i dont think its rom/system related. I tried non nfs version and it didnt happen so it means its because of nfs edition. Maybe a parameter is not adjusted? Who knows. Like i said before, it only happens to show %100 usage only in mtweaks, it shows normal in KA or other kernel editors. So that there is no synapse support i have to use mtweaks to get full customization for gpu hmp and others like led uksm
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] y0000:
Dev will check your logs when have free time. Will help you 100%. I use the non nfs version. I need some charges more and i will see better how is going. Maybe i try the nfs soon.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] gsser:
As far as i experienced non nfs version is stable and dont have any issues for me, only issue i have is with nfs that the mtweaks %100 single core usage. I dont know what others are having problem with.
[Samsung Galaxy Note 8 ROMs, Kernels, Recoveries, &] sco00262:
Don't know the log helps or not. Just learned how to logcat.