yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Q&A, Help & Troubleshooting] darkbahamut:
Does anyone else have a fast charging issue using this kernel? My devices always uses fast charging even though I have it disabled in the settings. Not sure if I've done something to upset it or if it's a bug!

My Bluetooth doesn't work either but I know that's been mentioned already.

Otherwise kernel seems nice. My note 4 runs fairly high stock voltages but I'm getting some decent under volts. Still tweaking but the A57s are at -125mv so far and still rock stable. A53s stopped at -100mv and the GPU got to -75mv (-87.5mv at 700MHz). Some sizable decreases for sure.
[Galaxy Note 4 Q&A, Help & Troubleshooting] Toss3:
Just noticed that the S6 kernel source is available. Not sure if it's of use for the 910c.

http://opensource.samsung.com/reception/receptionSub.do?method=search&searchValue=sm-g920
[Galaxy Note 4 Q&A, Help & Troubleshooting] kadiremrah:
BOC3 Source Code

Hi [MENTION=4167023]AndreiLux[/MENTION],

BOC3 Source Code is released.
[Galaxy Note 4 Q&A, Help & Troubleshooting] duvalbmarley:
64bit patch

https://lkml.org/lkml/2015/3/9/1036
[Galaxy Note 4 Q&A, Help & Troubleshooting] mikig_mkd:
that would be nice thing to have :D
[Galaxy Note 4 Q&A, Help & Troubleshooting] Toss3:
Still needs 64-bit libs etc. Won't work as is.
[Galaxy Note 4 Q&A, Help & Troubleshooting] Ejeane:
perseus kernel

Hi guys I'm so sorry about this,I have been installing custom kernels on samsung devices but,I have tried to install this perseus kernel using CWM (alpha 13.7 zip file) but I didn't notice any change in my phone,I installed Stweaks but it says kernel not supported ,I tried installing the source code (zip & tar.gz)but I couldn't flash them.Please I don't know if I'm doing something wrong,Please guys what's the right way to flash this kernel. Any help would be greatly appreciated. Note 4 SM-910H
[Galaxy Note 4 Q&A, Help & Troubleshooting] UpInTheAir:
You really need to "give yourself an uppercut" :p His latest is Alpha15, but not sure if it will work on your device or not. Save to sdcard and flash with a custom recovery (CWM, TWRP etc)

Reference Andrei's git / repo / change-log here >> https://github.com/AndreiLux/ref-3.10/releases

STweaks won't work if it's not implemented, use Andrei's own Synapse app. Download from Google Play !!
[Galaxy Note 4 Q&A, Help & Troubleshooting] Vichenec:
Is there any work being done on the 910c kernel ? seems like awful quite here, where is all the buzz?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Azcaron:
I think that development continues here: [KERNEL] [N910C] [LL] Perseus-Halaszk-universal5433 [S6 Cross-Over]

http://xdaforums.com/note-4/development/kernel-perseus-halaszkuniversal5433-t3084220
[Galaxy Note 4 Q&A, Help & Troubleshooting] iba21:
It's another kernel
[Galaxy Note 4 Q&A, Help & Troubleshooting] Azcaron:
Yes ofc. but if he develop another kernel and he hasn't time for original Perseus - development of it continuous there :)
[Galaxy Note 4 Q&A, Help & Troubleshooting] darkbahamut:
That's being developed by a different person. It's a fork of this kernel, but not the same thing as continued development from Andrei.
[Galaxy Note 4 Q&A, Help & Troubleshooting] herandy:
[MENTION=4167023]AndreiLux[/MENTION] Is this istor-alpha2 for Note 4 or S6? :D Thank you so much.
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
S6, don't flash it.
[Galaxy Note 4 Q&A, Help & Troubleshooting] herandy:
Alright, is there gonna be any more development by you for the Note 4? :D That would be really awesome!
[Galaxy Note 4 Q&A, Help & Troubleshooting] mkim055:
Bump
[Galaxy Note 4 Q&A, Help & Troubleshooting] vali_ics:
Which one is the last version for KK [MENTION=4167023]AndreiLux[/MENTION] ? here ( https://github.com/AndreiLux/ref-3.10/releases ) the last version is helsinkiprime-alpha13.7 or 14 ?
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
14

why are you still on KitKat?
[Galaxy Note 4 Q&A, Help & Troubleshooting] namfat:
We are now waiting for him because android L is comming, and we don't want to miss it. Tks.:thumbup:
[Galaxy Note 4 Q&A, Help & Troubleshooting] kondronaute:
lol android L is not for tomorrow :crying:
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
What does L have to do with anything?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lodix:
Andrei, do you know now where to find out the pvs of the SOC ?? :P
[Galaxy Note 4 Q&A, Help & Troubleshooting] namfat:
What I mean L is comming. I don't know exactly but I think in few weeks because S5 upgraded to L.
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
It's not exposed but you can find it out by checking the gpu voltages in /sys/devices/14ac0000.mali/asv_table and matching them with the voltage table here

volt_table_g3d_v3

const u32 volt_table_g3d_v3[SYSC_DVFS_END_LVL_G3D+1][MAX_ASV_GROUP+1] = {
/* ASV0 ASV1 ASV2 ASV3 ASV4 ASV5 ASV6 ASV7 ASV8 ASV9 ASV10 ASV11 ASV12 ASV13 ASV14 ASV15 */
{730, 1187500, 1175000, 1162500, 1150000, 1137500, 1125000, 1112500, 1100000, 1100000, 1087500, 1087500, 1087500, 1075000, 1062500, 1062500, 1050000},
{700, 1150000, 1137500, 1125000, 1112500, 1100000, 1087500, 1075000, 1062500, 1062500, 1050000, 1050000, 1050000, 1037500, 1025000, 1025000, 1012500},
{650, 1100000, 1087500, 1075000, 1062500, 1050000, 1037500, 1025000, 1025000, 1025000, 1012500, 1012500, 1012500, 1000000, 987500, 987500, 975000},
{600, 1050000, 1037500, 1025000, 1012500, 1000000, 987500, 975000, 975000, 975000, 962500, 962500, 962500, 950000, 937500, 937500, 925000},
{550, 1000000, 987500, 975000, 962500, 950000, 937500, 925000, 925000, 925000, 912500, 912500, 912500, 900000, 887500, 887500, 875000},
{500, 975000, 962500, 950000, 937500, 925000, 912500, 900000, 887500, 887500, 875000, 875000, 875000, 862500, 850000, 850000, 837500},
{420, 950000, 937500, 925000, 912500, 900000, 887500, 875000, 862500, 850000, 837500, 837500, 837500, 825000, 812500, 812500, 800000},
{350, 925000, 912500, 900000, 887500, 875000, 862500, 850000, 837500, 825000, 812500, 812500, 812500, 800000, 787500, 787500, 775000},
{266, 900000, 887500, 875000, 862500, 850000, 837500, 825000, 812500, 806250, 800000, 793750, 787500, 775000, 775000, 775000, 762500},
{160, 887500, 875000, 862500, 850000, 837500, 825000, 812500, 800000, 787500, 775000, 775000, 775000, 762500, 750000, 750000, 737500},
};

https://github.com/AndreiLux/ref-3....arm/mach-exynos/include/mach/asv-exynos5433.h
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
Actually screw that, ASV is under /sys/kernel/debug/asv_group
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lodix:
Thanks, I have asv 5.
[Galaxy Note 4 Q&A, Help & Troubleshooting] Ausboy 2011:
Asv level 4
[Galaxy Note 4 Q&A, Help & Troubleshooting] aydink_1903:
As level 8
[Galaxy Note 4 Q&A, Help & Troubleshooting] ShadowFlare:
For me, "/sys/kernel/debug/asv_group" is empty

But for "/sys/devices/14ac0000.mali/asv_table", mine is ASV 9
[Galaxy Note 4 Q&A, Help & Troubleshooting] aydink_1903:
That file's content so different for me.

GPU, vol, min, max, down_stay, mif, int, cpu

700, 1062500, 98, 100, 1, 825000, 400000, 1300000

600, 975000, 98, 99, 1, 825000, 400000, 1300000

550, 925000, 98, 99, 1, 825000, 400000, 1300000

500, 887500, 98, 99, 1, 825000, 400000, 1300000

420, 850000, 80, 99, 1, 667000, 200000, 900000

350, 825000, 80, 90, 1, 543000, 160000, 0

266, 806250, 80, 90, 3, 413000, 133000, 0

160, 787500, 0, 90, 1, 272000, 133000, 0
[Galaxy Note 4 Q&A, Help & Troubleshooting] ghawyhob:
When the kernel will be released ?
[Galaxy Note 4 Q&A, Help & Troubleshooting] ShadowFlare:
Could it because I'm not rooted so the file showed as empty?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Ausboy 2011:
The asv_table for mine also ahows the same as aydink_1903 i guess asv 4 is not that great?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Okarina26:
i have asv 4 too..!!!
[Galaxy Note 4 Q&A, Help & Troubleshooting] tmac31:
what is your cpu and gpu frequencies?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Ausboy 2011:
58k holy jesus ??
[Galaxy Note 4 Q&A, Help & Troubleshooting] Okarina26:
The big 2000 and the little 1500 and governor Performance..!!
[Galaxy Note 4 Q&A, Help & Troubleshooting] hiepgia:
mine asv 8 :)
[Galaxy Note 4 Q&A, Help & Troubleshooting] Kiwito22:
ASV 5 :(
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
ASV "i don't really care my phone works great"
[Galaxy Note 4 Q&A, Help & Troubleshooting] flatronics:
Not sure if I got it right, I think mine is ASV7
[Galaxy Note 4 Q&A, Help & Troubleshooting] xbellox:
I just bought mine (910C)... And this is already my favorite thread. I've used Perseus kernel in other device and it IS the best Kernel available, period.

I'm counting the minutes for [MENTION=4167023]AndreiLux[/MENTION] releases its first beta!

:D :D :D
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
You know my kernels never get out of alpha!

I hope in the next few days that I'll have something up, thanks for all the patience.
[Galaxy Note 4 Q&A, Help & Troubleshooting] namfat:
Good news. Thanks.:thumbup::thumbup:
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
https://www.dropbox.com/s/5r3ynw9tzlibgab/Perseus-alpha6-n910c-CWM.zip?dl=0

This only has CPU control for now. Install Synapse from Play store.

Changelog will be https://github.com/AndreiLux/ref-3.10/commits/perseus5433 here until I set up a Wiki
[Galaxy Note 4 Q&A, Help & Troubleshooting] acsbg:
Thanks Andrei ! Installing now... do you plan on making a separate thread for the kernel or use this one ?
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
I don't have time to maintain a thread, so I'll be posting here for now.
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
rooted, installed, booted.. thanks!
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lodix:
Is there any version for U ?
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
I didn't look into that yet. I want to get things properly working on C first.
[Galaxy Note 4 Q&A, Help & Troubleshooting] ghawyhob:
Flash via recovery and install synape app .is there any recommended settings or keep it ?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lodix:
How much time ? Because you said the same thing 3 weeks ago.
[Galaxy Note 4 Q&A, Help & Troubleshooting] tweeny80:
Oh did you really just say that?
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
I know that I'm slow and dragging this long. I'll refund you the contribution if you're not happy.
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
i don't know if Play Store farted, but cannot install synapse or anything now, starts downloading and then stucks.. so i don't know if it's kernel related.. both wifi and 3G/LTE (will see if it continues and if yes will post logcat - yes i did try clearing cache/data and rebooting) .. few lags here and there (going to app drawer sometimes, typing..) but nothing major yet.. thanks again!
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lodix:
Don't worry. I just regret that I haven't waited for the C version and all the development being dedicated to it. Sorry.
[Galaxy Note 4 Q&A, Help & Troubleshooting] Okarina26:
Me too... i thought the n910U would be the ONE for the devs..but i was wrong..:(

Crazy Samsung..so many versions..thats just unbelievable...:eek:
[Galaxy Note 4 Q&A, Help & Troubleshooting] Ausboy 2011:
Theres not much different from C/U so in theory many devs could make their kernels/roms for both variants it seems the C is sold in more places than the U but the U has cat 6 lte :P
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
I'll do clean install in the morning.. not much love currently between alpha6 and my note.. sideloaded synapse and it just shows black screen.. supersu is working correctly and restarting / reinstalling didn't help.. will be back in the morning (ah yes, stock nk5 rom, just rooted and kernel..)
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
The differences are more on ramdisk level and the problem of DTS images. I still didn't compile my own DTBs for this kernel because Samsung's DT format so I just used the stock DT image. I will have to do the same for the U version.

I've had this issue too.

1) I don't know where the lag in the Play store comes from. I've had it on stock kernel too.

2) Synapse acting weird is also part of this. Due to changes in how the device boots sometimes it fails to create a config. Just reboot again.

I think also this might be SuperUser related.
[Galaxy Note 4 Q&A, Help & Troubleshooting] Okarina26:
the mobile data did not work and the camera was upside down in landscape.. on my N910U when i installed a C version..!!

All other things are working great..!!
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lodix:
Do you have a link of stock kernel for the U ??
[Galaxy Note 4 Q&A, Help & Troubleshooting] Okarina26:
no sorry i am using one backup with the C kernel for Benchmarks..:p

and one backup with a custom rom for n910U for daily use..!!
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
[MENTION=4167023]AndreiLux[/MENTION]

it is all fixed now, I installed wanam kernel and then again perseus and all is working / flying now.

don't know why but (my error as I came directly from stock, long time since I was flashing something):

1. maybe I needed busybox as it is in wanam zip

2. maybe something screwed with super su as there is also some script in his zip

3. maybe it was KNOX although Supersu said it was successfully disabled (when installed perseus first time still had all the KNOX **** when checking About Device screen, after installing wanam and again perseus it is gone now)

Just guessing, but glad it is working (flying) now :)
[Galaxy Note 4 Q&A, Help & Troubleshooting] kadiremrah:
[MENTION=6197496]velimr[/MENTION] installing wanam and then Perseus kernel is working thanks for solution.

And big thanks to [MENTION=4167023]AndreiLux[/MENTION] for his work.

I have send you a cup of coffee AndreiLux. Wish help you on hard coding nights :)

Kernel is perfectly fluid.

Smear effect of amoled is less visible, I think you fix it?

I am using ASV 8 chip and could go down to -75mV A53 and -100mV A57 undervolting at the moment (going on testing).
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
Uhhh I did play with that yes. I forgot if that posted kernel has the fix or not. I didn't properly test it yet, you're seeing a difference already?
[Galaxy Note 4 Q&A, Help & Troubleshooting] kadiremrah:
"When using screen brightness on auto"

On medium light conditions smear effect is less visible over stock.

On very low light conditions it is still there.
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
if your note is fotgetting wifi passwords after reboot change in build.prop:

ro.securestorage.support=false

credit to search@XDA
[Galaxy Note 4 Q&A, Help & Troubleshooting] Umair Ahmad:
Hello

when this kernel will officially release on note 4 exynos thread??and when will stable and confirm version will release?

thanks
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
as [MENTION=4167023]AndreiLux[/MENTION] said many times his kernel never exits ALPHA (so it is stable) and there will be no thread (at least for now).
[Galaxy Note 4 Q&A, Help & Troubleshooting] Umair Ahmad:
share the exact file link :p thanks
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
1. always in ALPHA

2. no thread for now

3. kernel download

happy? :P
[Galaxy Note 4 Q&A, Help & Troubleshooting] flatronics:
Hi Guys,

When you say wanam kernel, do you mean Adam kernel?? just want to make sure before I proceed with rooting and flashing perseus ?✌

THANKS!!
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
yeah.. well if you are already on some custom rom you should be good to go, i came directly from stock and cf-autoroot so this was fastest workaround.
[Galaxy Note 4 Q&A, Help & Troubleshooting] cmd512:
Flashed, working well so far!
[Galaxy Note 4 Q&A, Help & Troubleshooting] flatronics:
Hey Guys, private mode and shealth is not working on my phone after rooting and flashig the kernel.. was that kernel related and can be fixed??

EDIT: Got shealth working. private mode still broken.
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
there's is xposed modul to fix that (I personally don't use those, but look for it in custom rom threads (wanam, not-i..)
[Galaxy Note 4 Q&A, Help & Troubleshooting] flatronics:
Right, I was able to fix Shealth and private mode already!

Thanks!
[Galaxy Note 4 Q&A, Help & Troubleshooting] cmd512:
Running at -25 mV across the board, so far so good. Also bumped up the lower core's max frequency to 1400 MHz, no issues.
[Galaxy Note 4 Q&A, Help & Troubleshooting] mkim055:
Wish I could test out Note 4 Perseus kernel on my N910U

T_T!
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
This version should give better power efficiency but I'm still adjusting things.

https://www.dropbox.com/s/afode7m1sq2wzi8/Perseus-alpha9-n910c-CWM.zip?dl=0
[Galaxy Note 4 Q&A, Help & Troubleshooting] kadiremrah:
Hi [MENTION=4167023]AndreiLux[/MENTION],

I am getting random freezez, but i can not adressed when. Sometimes UI responsiveness begin lag, soft buttons lag, app launch/close lag.

After the lag/freeze end, everything working super fast until next lag/freeze.

Feeling Touch responsiveness lag always.

I have added all logs as zip.

If the problem is my settings sorry for trouble.

My Settings,

DVFS Disabled (WanamXposed)

UV for A57 reduced to -75mV for investigation, A53 UV reduced to -50mV (not helped solution)

I have flashed alpha9 over alpha6, wipe dalvick cache and cache. Waited system to stabilize.
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
[MENTION=5404221]kadiremrah[/MENTION]

that's the same I was experiencing with a6 before I did wanam kernel trick (I know you did it also).. I flashed a9 with flashify (just .img) without wiping anything and all works great so far.. just a heads up.

on a side note I don't uv at all.
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
I think I got rid of that lag by disabling the DCMProvider service.
[Galaxy Note 4 Q&A, Help & Troubleshooting] SAVVAS.:
Hey Andrei, whats your position towards DVFS, is it a good thing to disable or you leave it as it is? I read many opinions and it seems not everyone agrees to disable it, so I would like if you can share your (trustful) opinion! Thank you!
[Galaxy Note 4 Q&A, Help & Troubleshooting] kadiremrah:
Yes [MENTION=4167023]AndreiLux[/MENTION], after disabling the DCMProvider system shown working well. I will report if something wrong. Thank you.
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
I see nothing inherently wrong with it. If you don't notice it in every-day usage then you should leave it be.
[Galaxy Note 4 Q&A, Help & Troubleshooting] cmd512:
Update #1: Still getting weird freezes/pauses (especially with registering touch input) after flashing Alpha9 even with DCMProvider disabled/frozen. Any other thoughts?

Flashed back to Alpha6, all back to normal.

Update #2: Ok, I have no idea what happened. I flashed Alpha9 again a few hours later and no weird touch lag. I suspect it may have come from my messing with the DVFS setting through WanamXposed, but who knows...
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
and 15h or so later I can experience touch lag/not registered.. all seemed fine till this morning.. i can notice it mostly pressing back button or app drawer button, strange..
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
Can you please enable CPU statistics in the developer options and see what the top processes are? I still think this is a userspace thing like the DCMProvider since I didn't change anything in kernel which would cause this.
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
com.sec.android.app.launcher

system_server

surfaceflinger

com.android.systemui

kworker.....

i just noticed a weird thing, with wifi turned on (even not connected to wi fi network) touch lag is gone (that's the difference since last evening, I turned off wifi this morning). this couldn't be causing it, right? :/
[Galaxy Note 4 Q&A, Help & Troubleshooting] kunlegzy:
This is what I got when I opened my synapse after flashing A9
[Galaxy Note 4 Q&A, Help & Troubleshooting] kunlegzy:
Help help help
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
Reboot. The ramdisk is still a bit wonky.
[Galaxy Note 4 Q&A, Help & Troubleshooting] ghawyhob:
Iam on alpha6 now and works great ,should i flash alpha9 or wait for bugs if founds to resolve .thx
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
i can reproduce touch lag with wifi off for whatever reason that might be..

posted here, if you can find anything useful

http://pastebin.com/QJZGVBFZ

thanks! I'll keep wifi on for now :)
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
this seems to repeat while wifi is off (and my knowledge is very limited)..

2-15 13:01:13.562 D/InputDispatcher(3545): Waiting for application to become ready for input: xxxx Reason: Waiting because the focused window has not finished processing the input events that were previously delivered to it.
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
Any kernel logs while this is happening?
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
dmesg

http://pastebin.com/PPC1sqmv

new log

http://pastebin.com/EYDWdm8g

hope i did it correctly
[Galaxy Note 4 Q&A, Help & Troubleshooting] AndreiLux:
I don't see anything wrong there, this must be a user-space related thing.

Here's a new version:

This should hopefully fix Synapse not being generated at every boot. I also removed some services from starting up at boot.

Also this has GPU voltage control. Should bring good battery improvements if you play with that.

https://www.dropbox.com/s/xiqnyz2garog9xt/Perseus-alpha11-n910c-CWM.zip?dl=0
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
ok, thanks.. I can live with wifi on :)

(it is still there in alpha11)..
[Galaxy Note 4 Q&A, Help & Troubleshooting] cmd512:
First two boots after flashing = Synapse not loading / "No UCI support detected." Rebooting a 3rd time.

UPDATE: And, it suddenly loaded on the umpteeth reboot. No complaints here, it's loading finally and I'm undervolting the crap out of the GPU. :)
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
[MENTION=4167023]AndreiLux[/MENTION] and everyone else

[edit:] I just googled something and found your post "I am not your helpdesk" in Note 3 thread, LOL.. OK. OK. I will google and find my way :D

I just did clean install, CFrooted and installed Alpha11, synapse derps first with long black screen, also slow boot and install times from Play Store (I know all known issues).. last time I fixed it by installing wanam kernel and then perseus.. I am trying step by step now without installing other kernel so if you can look/help;

do you have any of these lines and if yes which in build.prop:

ro.config.tima=0
ro.build.selinux=0
ro.config.knox=0
ro.securestorage.support=false
ro.securestorage.knox=false
ro.security.mdpp.ux=Disabled
security.mdpp=None
security.mdpp.result=None
wlan.wfd.hdcp=disable

if you don't have time sorry to bug you, just trying to understand how it works.. thanks a lot!
[Galaxy Note 4 Q&A, Help & Troubleshooting] cmd512:
I have confirmed the lag / touch input hiccups only with WIFI turned off, good find. Weird, doesn't happen on Alpha6 for sure.
[Galaxy Note 4 Q&A, Help & Troubleshooting] velimr:
uh, oh.. and I did clean install thought it was only me :(.. oh well.. thanks!
[Galaxy Note 4 Q&A, Help & Troubleshooting] cmd512:
I have commented out that last line (wlan.wfd.hdcp=disable) as that's the only one that I can see as wlan / WIFI related, will test further and report back.

(I believe this line was added by WanamLite ROM.)
[Galaxy Note 4 Q&A, Help & Troubleshooting] aydink_1903:
That line fix the screen mirroring problem for rooted devices.

Regards
[Galaxy Note 4 Q&A, Help & Troubleshooting] cmd512:
I know what it fixes, but from my testing so far, commenting that line out may resolve the Wi-Fi off lag we're experiencing. I've been using my device with Wi-Fi off for the last half hour, no input lag as of yet.

UPDATE: Nope, just tried some highlight / copy / paste, and the input started getting dodgy again. So strange that this all disappears with WIFI enabled.