yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Android Development (Exynos)] djmax81:
1 ) i'm using superSU v 2.52 here is screenshot from Very same kernel v1.7.8 i posted on thread and Backup restore working 10000% fine !!!!

2 ) Seems it must be rom issue or Crapy SuperSU V 2.65+ which messed up all kernel ramdisk (Which loop kernel ramdisk parts e.g sbin busybox)

Request : Nothing wrong with kernel or Snaypse. I'm not responsable for 3rd party Firmware, Applications ,Scripts ,Mods which are not Included in my kernel .
[Galaxy Note 4 Android Development (Exynos)] kuprij:
1) Yes. For Sure is something related to Rom or issues with SuperSU version.

2) Totally agree after this Screenshot by you.

So, let's move forward. If I have any news about this issue I'll share with the others. Regards =)
[Galaxy Note 4 Android Development (Exynos)] mode7456:
Problem solved!

It was supersu v2.65.

Updated it to v2.68 and problem solved! ?
[Galaxy Note 4 Android Development (Exynos)] kuprij:
Yeah! Great and thanks for sharing =)

Enviado de meu SM-N920C usando Tapatalk
[Galaxy Note 4 Android Development (Exynos)] djmax81:
I'm glad that you figure it out :D
[Galaxy Note 4 Android Development (Exynos)] salimusemahu:
Dear Bro.. ?

I'm still use 1.7.8 first release..

And work fine on 910U

Stock 5.1.1 N910UXXU2COL2

SuperSu v2.56

Xposed v78.0-sdk22-arm

BusyBox v1.24.1-Stericson

Screenshot
[Galaxy Note 4 Android Development (Exynos)] arismanzo:
Found it! Thank you so much [MENTION=2562519]djmax81[/MENTION] :)
[Galaxy Note 4 Android Development (Exynos)] kuprij:
Tested here with SuperSU v2.46, working too! =)

Enviado de meu SM-N920C usando Tapatalk
[Galaxy Note 4 Android Development (Exynos)] Al Asmi:
Can't backup profiles too. Im getting this message everytime i try.
[Galaxy Note 4 Android Development (Exynos)] lenana:
[MENTION=2562519]djmax81[/MENTION] synapse fail safe on my phone doesn't work properly. I accidentally set min gpu freq to 700mhz and phone crashed. I started it again and it crashed for a second time before i could revert the gpu settings. At one point synapse detected unclean shutdown but it applied the values anyway and phone froze and rebooted. I was stuck in this predicament and several reboots later i managed to clear synapse data before it reapplied the problematic setting. Shouldn't the fail safe work better than this? I am usin v1.6 on sixperience rom. Maybe a fix could be implemented in next build
[Galaxy Note 4 Android Development (Exynos)] djmax81:
downgrade superSU to v 2. 52 issue is only that kindly read few posts back sir !
[Galaxy Note 4 Android Development (Exynos)] djmax81:
due to thermal temperature around you ! as i mentioned already in Snaypse gpu n cpu settings that not all OC will be stable then gpu stock are 600mhz to 667mhz . But personally it working fine till 730 mhz for me.
[Galaxy Note 4 Android Development (Exynos)] lenana:
Max freq 730 works ok for me too...catch here is the inability of synapse to restore stock settings during device crash
[Galaxy Note 4 Android Development (Exynos)] psykoly:
Synapse

SM-N910C cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy Note 4 Android Development (Exynos)] djmax81:
point ! Noted Sir ! :p will look in issue
[Galaxy Note 4 Android Development (Exynos)] firefox1991:
best way to calibrate the battery?
[Galaxy Note 4 Android Development (Exynos)] kuprij:
SuperSU v2.68 beta works good too. Tested here with DN rom =)

Enviado de meu SM-N920C usando Tapatalk
[Galaxy Note 4 Android Development (Exynos)] truenitos:
I posted few pages back about Supersu 2.68 !
[Galaxy Note 4 Android Development (Exynos)] Al Asmi:
I did upgrade to 2.68 and downgraded to 2.52 and I'm still receiving the very same message.

Would appreciate if you guys post a link or explain what did you exactly do to make it work on these 2 versions of SU.

I must be doing something wrong.
[Galaxy Note 4 Android Development (Exynos)] Al Asmi:
It's all working good now. I downloaded busybox, updated the libraries and all seems to be ok now. I can backup and restore profiles.

Thanks [MENTION=2562519]djmax81[/MENTION] and everyone here.
[Galaxy Note 4 Android Development (Exynos)] kuprij:
Yeah man! o/

Enviado de meu SM-N920C usando Tapatalk
[Galaxy Note 4 Android Development (Exynos)] lenana:
[MENTION=2562519]djmax81[/MENTION]Does disabling synapse autostart from boot prevent it from reapplying kernel user settings?
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Nops ! it actually stop safe settings after boot and just apply settings without notice.
[Galaxy Note 4 Android Development (Exynos)] salimusemahu:
Dear..

Notification make batery drain fast..?! ?

Screenshot

Only about 20 minute from 100% to 68%

Data connection in 3g ?

Send from SM-N910U xda premium
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Seems ! you have bad System installation or Settings and its nothing to do with kernel .
[Galaxy Note 4 Android Development (Exynos)] lenana:
Index service could be a culprit too if left unchecked. If you have a large capacity mem card or too many files on your device storage indexing could take longer and consume lots of energy while at it. I would advise you to freeze it with titanium backup n see if it helps. Worked for me back in note 3 with 64gb mem card
[Galaxy Note 4 Android Development (Exynos)] ahmd gomaa:
Flashed erobot v15 with suemax kernel included upddated busybox and have supersu v 65 everything is stable

Downloaded Synapse and it says no UCI supported
[Galaxy Note 4 Android Development (Exynos)] djmax81:
issue is superSU v2.65 you need downgrade superSu v2.52 as mentioned few posts ago and install busybox again or you can just delete xbin>bosybox manually via root file Explorer (rebootDevice and kernel will install busybox automatically) later if you wish you can install super SU v2.68
[Galaxy Note 4 Android Development (Exynos)] ahmd gomaa:
Thanks for reply i really appreciate your work

Do you suggest upgrading kernel or stay on version 6

Edit.. i did all the steps as you mentioned and updated to version 2.68

Every time i reboot my phone it says supersu su binary needs to be updated i update it and it says successful and ask to reboot again ...any ideas
[Galaxy Note 4 Android Development (Exynos)] djmax81:
while flashing superSU 2.65 or v2.68 you do not click "Install root" option just reboot recovery.

for installing v2.65 +

1 ) Click full Unroot in SuperSU app (Device will reboot)

2 ) after reboot go recovery and flash kernel first again then flash SuperSU v 2.68

3 ) i'll suggest most non power users to use SuperSU v2.52 (to downgrade just repeat step 1)
[Galaxy Note 4 Android Development (Exynos)] ahmd gomaa:
I need nothing but battery and increase SOT for browsing most of the time and i play games only at home while charger is available

What do you suggest ??!! Any tweaks .?!

And again should i upgrade the kernel to latest version or version 6 is ok
[Galaxy Note 4 Android Development (Exynos)] salimusemahu:
Thanks a lot bro.. I'm happy to know that issue is not related to our kernel.

Will chek my instalation and my setting. ?

Sorry for late to reply..

Bad internet 3g data connection?

---------- Post added at 05:59 PM ---------- Previous post was at 05:45 PM ----------

Thanks a lot bro.. ? i try your advise..

I have 64gb exsd class 10 with partition on it

44gb fat 32

16gb ext4

2gb swap

Now run for a few days to see..

Thank for all xda members?

Will post repport..

=============================

N910U us xda premium
[Galaxy Note 4 Android Development (Exynos)] skindiver:
When batery Comes %15 and low power it close very fast..how can i Fix it?

SM-N920C cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy Note 4 Android Development (Exynos)] beefx:
Try battery calibration
[Galaxy Note 4 Android Development (Exynos)] skindiver01:
Ok..what is the Best app for calibration?

SM-N920C cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy Note 4 Android Development (Exynos)] salimusemahu:
Try.. go to synapse > Batery > reset fuel gauge.. read expl on this section..

Screenshot
[Galaxy Note 4 Android Development (Exynos)] tandat2104:
i am on robot v15

can you guide me step by step to do to use synape

i read some page before, update busybox, install su 2.52, back up is ok but can not restore

so, what i have to do and what files i need. thank a lot

start with step 1: install erobot (or other supported rom)

step 2: .................
[Galaxy Note 4 Android Development (Exynos)] djmax81:
just read few posts ago i already mentioned it .

For upgrade or Downgrade SuperSu read this post : http://xdaforums.com/showthread.php?p=65951372

For Busybox read this post : http://xdaforums.com/showthread.php?p=65950014
[Galaxy Note 4 Android Development (Exynos)] BuHaneenHHHH:
I used your GitHub source to make a custom kernel for my note edge n915s which has the same processor as the note 4 n910c

at first there was a problem with lionheart governer so I removed it and the kernel finished building successfully and flashed it and it booted without any problem

however I have problem with synapse showing no uci support

I tried all suggested solutions except for formatting

I changed supersu from 2.68 to 2.52 to 2.68 and problem still exists

I removed busybox using the cleaner and reinstalled it and still synapse not working

I noticed that I ran su uci reset uci

but I noticed that the synapse folder is giving permission denied in terminal and I cannot create folders or copy files to the synapse folder

I can copy files and create folders anywhere else in the system or sdcard

can you suggest a solution or a fix?

thanks
[Galaxy Note 4 Android Development (Exynos)] djmax81:
yes! only Lionheart Gov was not able to sync with my repo but all other stuff is up to date.

I really do not have any Plan to open General tutorial topic on Kernel development . And i repeatedly mentioned very clear All Non Power Users to Use SuperSu v 2.52 and not to upgrade new SuperSu v2.65 + (reason it change ramdisk-parts + Loops ramdisk)

FYI : Snaypse folder in > sbin is part of kernel ramdisk not part of Android system you can not just copy or edit .
[Galaxy Note 4 Android Development (Exynos)] BuHaneenHHHH:
Nevermind my mistake

Forgot to add the res foldee in ramdisk

Now i need to adjust few things because some items are showing errors like battery and gpu frequencies and audio and few others

If i manage to fix everything can i publish it in the note edge forum?

I will post a link to your thread and give credit
[Galaxy Note 4 Android Development (Exynos)] djmax81:
yes ! no problem but kindly keep this topic via PM .

cheers
[Galaxy Note 4 Android Development (Exynos)] Rafqut Mehedin Tomo:
The best creation i have ever seen. I am using Note 4 SM-N910U model, and was looking for custom rom, specifically note 5 ported rom for my note 4. after a long search, i found SIXPERIENCE N5 PORT STABLE V6.0 (http://xdaforums.com/note-4/development/rom-sixperience-n5-port-v1-0-beta-t3204460) rom and wanted to install it on my device. But there was no port for SM-N910U model.

I took a risk. I downloaded the rom and also the latest Suemax kernel for my phone (SM-N910U ). I flashed the rom zip via recovery and then the Suemax kernel. Then Reboot my device..... I was really in a fear.... but... my phone rebooted into new rom without any issue.. Although, the rom was not for my model number, it worked perfectly! This is only because of the Suemax kernel. :)

You r a hero brother! Thanks a lot... [MENTION=2562519]djmax81[/MENTION]
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Thank you very much !!! For such kind words :)

And nothing to fear Friend ;) its the first kernel for 5.1.1 with full support for N910U and why not ...Coz i got my motivation from few awesome N910U users and help me beta testing for device.

Cheers ! and you at right place to be.

Max

Tip : try look for Audio fix at sweet rom thread it fix few minor bugs for N910U for N910C/N910H roms.
[Galaxy Note 4 Android Development (Exynos)] Rafqut Mehedin Tomo:
I will.... Thank you soooooooooooooo much... :)
[Galaxy Note 4 Android Development (Exynos)] Tomekiskra:
Suemax kernel Lite-v1.7.8
[Galaxy Note 4 Android Development (Exynos)] beefx:
Rom?
[Galaxy Note 4 Android Development (Exynos)] sukhi.priceless:
which version of 1.7.8 should i flash ?

there is 2-3 versions of it released as a test i think

or i should wait for 1.8 ?

using N910U
[Galaxy Note 4 Android Development (Exynos)] djmax81:
v 1.7.8 only have one version just Use the old download link in OPs .
[Galaxy Note 4 Android Development (Exynos)] chantak:
just wait for 1.8 if you mind the freezing touch issue when the wifi is off.:laugh::good:

or you can just flash 1.7.8 but you have to sacrifice your battery to have smooth experience:fingers-crossed:
[Galaxy Note 4 Android Development (Exynos)] bedofrosesss:
Use intelliactive for governor and fiops for io scheduler, you will not have touch issue with 1.7.8

SM-910C EROBOT 13.4 SUEMAX 1.7.8
[Galaxy Note 4 Android Development (Exynos)] chantak:
its related to kernel binary problem

changing any of cpu governor / io scheduler is not going to fix anything ;)

thx for the tip tho

ill wait for the update [MENTION=2562519]djmax81[/MENTION]
[Galaxy Note 4 Android Development (Exynos)] bedofrosesss:
Well im using. Its upto you. Never mind. [emoji6]

SM-910C EROBOT 13.4 SUEMAX 1.7.8
[Galaxy Note 4 Android Development (Exynos)] Tomekiskra:
eRobot v15
[Galaxy Note 4 Android Development (Exynos)] ricoanugrah:
why my device always getting hot and hotter when im using this kernel?

im using sixperience v6 and 1.6 version :confused:

especially for multitasking and playing games

drained my battery thooo :mad:
[Galaxy Note 4 Android Development (Exynos)] Rafqut Mehedin Tomo:
Dear Bro, how are you? The phone call sound quality is really bad in Sixperience ROM or may be the ROM doesn't support on my device. I need a help. Will eRobot v. 12 ROM (http://xdaforums.com/note-4/development/rom-erobot-rom-note4-10-xxu1coi6-t3220827) will work on my device?

Model: Note 4 (SM-N910U)

Android: 5.1.1

Baseband Version: N910UXXU1COL1

Build Number: LMY47X.N910UXXU2COL2
[Galaxy Note 4 Android Development (Exynos)] quincho54:
I had the same problem to, with 1.6 and 1.7.8. Since then I use sixp. V.6 with suemax 1.1 light. Works perfect, since then, no battery problems and sixp. V6 runs very smooth. No tweaks in suemax 1.1, use it right out of the box.
[Galaxy Note 4 Android Development (Exynos)] ricoanugrah:
i have been try to downgrade kernel Suemax 1.1, it seems like my device not fitted with this kernel :(
[Galaxy Note 4 Android Development (Exynos)] dragonden4:
If you install the not-i noise fix with this ROM, it will work perfectly, especially with the new kernel 1.7.8 on the N910U
[Galaxy Note 4 Android Development (Exynos)] chegarito:
Screen freezing

thanks for your kernel, but i have some screen freezing when i change the governor, only with interactive i don't have freezing, but with others it have freezing and it turn off. i need to fix it. My device is N910U
[Galaxy Note 4 Android Development (Exynos)] Rafqut Mehedin Tomo:
Thabks bro. Can you give me a link?
[Galaxy Note 4 Android Development (Exynos)] djmax81:
All links are updated in OP for download.
[Galaxy Note 4 Android Development (Exynos)] salimusemahu:
? apreciated for your hard work brother.. Thank advanced.. Feel differen on my N910U since use sumax-kernel..?????
[Galaxy Note 4 Android Development (Exynos)] khalifnet:
I had the same probleme on my 910c.i just switch to 1.6 version of kernel.now it s ok.
[Galaxy Note 4 Android Development (Exynos)] lenana:
+1
[Galaxy Note 4 Android Development (Exynos)] arismanzo:
[MENTION=2562519]djmax81[/MENTION] I found resetting fuel-gauge to be really effective. So thanks for that :) But is it advisable to do that every single charging cycle? Is there gonna be any harm in doing it often? And is it similar to deleting the 2 battery bin files? Thank you.
[Galaxy Note 4 Android Development (Exynos)] djmax81:
its only recommend if user move on to New firmware aka custom rom or New Battery instalation .

Hint : But is it NOT advisable to do that every single charging cycle. (might messup battery Cell charge level )
[Galaxy Note 4 Android Development (Exynos)] arismanzo:
Gotcha! Thanks man!
[Galaxy Note 4 Android Development (Exynos)] salimusemahu:
Dear Brother

In Synapse GOV section set to BioShock

When play music... till screen is going off... player is stop play musik :)

music Aplication still run

SM-N910U

Stock rom 5.1.1 N910UXXU2COL2

suemax-kernel v1.7.8 first release

log on attach
[Galaxy Note 4 Android Development (Exynos)] splinter6:
Idk how to get synapse to work with latest kernel. I'm using sweet rom V17. I've delete the data from synapse and downgraded my supersu to the recommended version. See screenshot for error.
[Galaxy Note 4 Android Development (Exynos)] ashik6six6:
make sure you have supersu 2.52 and the latest busybox is installed
[Galaxy Note 4 Android Development (Exynos)] sohail667:
kindly let me know which version supports note4 fast charging on n5 ports Rom

i have issue with v1.7.8 in 4 hours 77% charge battery despite i have orignal fast charger and orignal cable??
[Galaxy Note 4 Android Development (Exynos)] djmax81:
all versions of Suemax kernel supports fast charging . All you need to do read carefully in Snaypse Battery options information and adjust screen on and other voltages .
[Galaxy Note 4 Android Development (Exynos)] sohail667:
kindly tell me the setting of battery on synapse

i repeatedly monitor on galaxy current charging my charging MA going down step by step shown in below picture.
[Galaxy Note 4 Android Development (Exynos)] rezapatel:
You'll find the settings on the battery tab on the synapse app. Most probably it's yours USB cable that's at fault.. Try changing it.
[Galaxy Note 4 Android Development (Exynos)] coolzizo:
Hello

i had same problem with Sixperience rom v6 deep sleep

is any one found the solution of this problem
[Galaxy Note 4 Android Development (Exynos)] lenana:
Hey, did you experience autorotation issues on sixperience v6 with suemax v1. 1? I was on sixperience v6 and suemax 1.6 and 1.7.8 my autorotation would stop working randomly until i rebooted. Was annoying
[Galaxy Note 4 Android Development (Exynos)] coolzizo:
do face a problem with a deep sleep of the screen.

i already format cache and delvac

it happen again and again

really i got tired from this mobile with problem
[Galaxy Note 4 Android Development (Exynos)] quincho54:
I'm not sure if this was happening. My problem were freezing and random reboots out of nowhere. Even, after cleaning the phone and sixperience v6 reflashing, it happened. One more reason was, that ones in a while, when starting an app. the start procedure wasn't running smoothly. I have to admit that I was running suemax 1.7.6 and 1.7.8 without the synapse app. So I'm running now sixperience v6 and suemax 1.1 for a long time without any problem. Very fast and smooth.
[Galaxy Note 4 Android Development (Exynos)] coolzizo:
so i have to downgrade the suemax 1.7 to suemax 1.1 for no screen freeze

the problem i can't format my mobile to stock firmware

also this my primary phone
[Galaxy Note 4 Android Development (Exynos)] bedofrosesss:
If the problem is freezing, choose intelliactive or bioshock for governor and fiops for the i/o scheduler. Im using for a very logn time without any freeze anywhere.
[Galaxy Note 4 Android Development (Exynos)] ~N.A.W.Y~:
Do anyone here has stable uv table for ASV 3?

SM-N920C cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy Note 4 Android Development (Exynos)] quincho54:
You can try a kernel cleaning script app. Clean the kernel you are using and check out suemax 1.1 Don't forget to clear before and after the cache and dalvik.

I don't know why version 1.1 is running so good on my device. I'm using n910h with sixperience 6.0.

I wouldn't use suemax 1.1 if there would have been only one single hick up. But no, this version is working perfect so far. Not always the last mast be the best...
[Galaxy Note 4 Android Development (Exynos)] coolzizo:
Thanks brother for ur help and advice and i already do it step by step and now samsung logo only

now optimizing app
[Galaxy Note 4 Android Development (Exynos)] quincho54:
Then you have to swallow the bitter pill and do a full wipe and reinstall sixp..v6. I admit that my full installation of the costume rom with everything wasn't that easy. Because there could be a chance that somewhere else is a problem. I'm using SuperSU 2.68, original bussybox from costume rom and without synapse. Additionally I installed xposed framework for greenify and leandroid. Maybe I was lucky with my installation. It worked right from the beginning. Only trouble was updating superSU.
[Galaxy Note 4 Android Development (Exynos)] vtechno:
Can anyone give me the link of kernel cleaning script for n910c?

SM-N910C cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy Note 4 Android Development (Exynos)] coolzizo:
Now its working good .thank you brother
[Galaxy Note 4 Android Development (Exynos)] lenana:
Did you successfully update your super su?
[Galaxy Note 4 Android Development (Exynos)] quincho54:
Yes I did. Even the red boot message (kernel is not seandroid enforcing) disappeared . You can down load superSU from its homepage. (Beta-SuperSU-v.2.68-20160228150503.zip I used twrp 3.0 for installation. After flashing the zip file you will be ask for installation conformation. If you want the red boot message to disappear you need to click yes.
[Galaxy Note 4 Android Development (Exynos)] coolzizo:
Guys i face a new problem is the internet not working only by wifi :(
[Galaxy Note 4 Android Development (Exynos)] quincho54:
What's your phone model? What rom you are using?
[Galaxy Note 4 Android Development (Exynos)] beefx:
Hi djmax! can you tell me how to add some smoothness to UI? its lagish on DN5 :(

i already increase entropy and change governor to bioshock
[Galaxy Note 4 Android Development (Exynos)] lenana:
Try super touch from play store.
[Galaxy Note 4 Android Development (Exynos)] beefx:
Its not a solution
[Galaxy Note 4 Android Development (Exynos)] nigriv:
Sixperience v6.0

i try it with this kernel 1.7 slow charging 8 Hours for 15 to 80% and warm condition without active wifi/data.

Thanks for hard work im going back to 1.6 is stable for me. 3 Hours for 15 to 100% and cold condition if not active Data / WiFi if active sometime warm confition.
[Galaxy Note 4 Android Development (Exynos)] djmax81:
Kernel got Absolutely nothing to do with Fast charging as nothing been changed from v 1.6 to 1.7.8 especially about charging or other battery related parameters. so kindly elaborate and explain me that how the heck its possible ?!

Note : I have mentioned 1001 times not all issues are directly related to Linux aka kernel and could also be firmware or other third party apps or mods included in Custom Roms . btw i do not face any issues with fast charge or normal charge my device charge 1hr + approx
[Galaxy Note 4 Android Development (Exynos)] salimusemahu:
Just say thanks ?

First time flashing new version 1.7.8

Startup take more time

Device run in all of issue on this treath ?

After 6 hour evrything is going normal...

Brother [MENTION=2562519]djmax81[/MENTION] your a greath...?????

SM-N910U

Stock 5.1.1 xx...col2

SuperSu v2.67 build 57

BusyBox v1.24.1 stericson

Xposed v1.78

suemax-kernel v1.7.8 new

EVERYTHING IS VERRY VERRY FINE ???

---------- Post added at 01:22 AM ---------- Previous post was at 01:15 AM ----------

Yes i agree brother [MENTION=6385333]truenitos[/MENTION] but with [MENTION=2562519]djmax81[/MENTION] make it easy and fast to know

---------- Post added at 01:28 AM ---------- Previous post was at 01:22 AM ----------

And thank to all xda members especialy for participation in treath..???✌✌✌
[Galaxy Note 4 Android Development (Exynos)] splinter6:
Accidental post
[Galaxy Note 4 Android Development (Exynos)] UAE_400:
Can't flash the kernel
[Galaxy Note 4 Android Development (Exynos)] djmax81:
re download file and flash via any custom recovery .