yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
Hahahah :D Yeah :D But I'm not guilty in that. I later figured out, that stock firmware, that was with it out of the box had bugs and overheating issues(also charging bugs). And later phones died. So, quite possible, that on this phone battery is not quite healthy. But as much I tested up to now, battery status is sensibly better with new kernel. Also very nice performance with no lags :) And that's great :) Also quite possible, that since bad 4G link(low signal) using phone actively with screen on and data transfer over modem cauzes fast discharge. Passive standby is brilliant in this kernel ;) ! So from your side everything is perfect. Thank you very much!
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
See your work results :) That's non-stop phone work(either screen on, or background music etc). This is really good for my phone. Possibly I will need to replace battery later. But this kernel as you can see gives much better result!
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
Ahh, by the way. The bug I can show you now(that's not your fault, it's Samsung's bug). Unautorised wifi inialization(scan mode). I didn't turn on wifi even for 1 sec. But on screenshot(the last one, on post above) you can see wifi activity. Not sure where this Samsung's bug come from(high level, or kernel level).

And here is Samsung's phone killer(original Samsung's firmware, that was coming with phone out of the box) http://www.sammobile.com/firmwares/download/38872/N910CXXU1ANJ4_N910CSEB1ANK1_SEB/ . Some electricity issues, while charging you can cook eggs on phone's display(cauze it if you more over use it for youtube or something, it's hot as hell, can damage your skin). They messed up something there. Don't know what is wrong with that firmware exactly, but one month on avarage usage = phone's mainboard dead. Don't place in as active to your phone, cauze you 95% sure get it dead(SM-N910C). First sign of dieing, is when battery level for example remains 30% and you take battery out and then place back - phone doesn't turn on without charger. My current phone worked about a week on that **** before I clearly stated out it's firmware issue. Updating to newer one fixed that ****. So Samsung does care at all what a hell they place to devices. 3 devices had the same issues. 3-rd one survived, cauze I updated firmware before it was too late.

Maybe if you have time, you can take a look at that wifi issue, cauze it still present. I finally found SweetROM post about it. This bug is coming from BOC3 etc series of Lollipop. And still present on BOE3. not-i told that Adam Kernel has to fix that issue, but I didn't try it out, since I love your kernel. Phone's screens can be seen in post above, and xda thread with report of bug is attached here(sent to Samsung too, but the answer was - "we don't care, since it's not critical". On KitKat there were no such bug. Appeared since Lollipop update and still present. I suspect that in sources it should be somewhere like "net/wireless/scan.c" or something similar. One of the simptoms is low mobile network singnal, and ignoring all settings wifi turns on. That's just a guess. Basically wifi auto on turning carries random behavior.

I'll certainly do a donation to you when I get my credit card arrived. Should get it by the end of this(just started) week.
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
I never investigated in that bug which was already present in some of my previous sammy devices. I always suspected it to be ROM side problem.

Envoyé de mon SM-N910C en utilisant Tapatalk
[Galaxy Note 4 Android Development (Exynos)] Abdl:
Looks like you manipulated some settings in the Stweaks. Like the CPU-A53 MIN FREQUENCY and CPU A-57 MIN FREQUENCY .

And also INTERNAL STORAGE and SD CARD READ AHEAD values.

I dont know why you did that,i might as well just stick with the default settings.

One very cool thing about this kernel is that it keeps the phone temp very cool:good:
[Galaxy Note 4 Android Development (Exynos)] tarantulapg:
Hello... In last version of your kernel 1.5 I fell a small amount of lags. Like, when my screen is locked and I press a home button it takes about 1 to 2 seconds to wake it up. In version 1.4 i didnt have that problem. Some apps are lagy to. Am i only one which have this problem? Is there any possibility to change some settings in STweak app? I usually use stock settings without any U/O tweaking.
[Galaxy Note 4 Android Development (Exynos)] darktyroll:
In 1.5 version, all CPU and GPU limits are set to minimum? And with -100.000 undervolt?
[Galaxy Note 4 Android Development (Exynos)] GilGameshn1:
Mention the ROM using now . I don't have this micro lags .
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
Try enabling sswap in stweaks and reboot

Envoyé de mon SM-N910C en utilisant Tapatalk
[Galaxy Note 4 Android Development (Exynos)] trebllaw:
is there some sort kernel cleaning script when coming from other kernels before flashing this one?
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
Well, I set min frequency below default to have better standby time and I change read ahead values for the reason, that I'm music fan and sometimes updating over Google Play Market or any other I/O expensive apps may stall or lag on music player. For these purposes I set higher read ahead value. Just a personal prefference :)

---------- Post added at 01:47 PM ---------- Previous post was at 01:39 PM ----------

Try turning SWAP on. And also you can try setting in I/O settings read-ahead values something like 1500-2000 KB. If you already have SWAP on, try to set swappiness to something like 60-80. Too high value(like 130) can also result in slow downs. Also you can try to use my shared settings(see some 1-2 pages back posts). If still nothing helps, try Greenify. Maybe some apps like Facebook etc use connectivity changed etc triggers that can also slow system down and in that case Greenify can help with suspending such apps(best to have also Xposed installed and permission granted). You must define apps manually in greenify you don't want to be always running.

As for me, kernel work very smooth, fast and phone is cool like ice. Amazing kernel. Stalls can be caused by many apps being open, that's why I suggest to add also "vm.min_free_kbytes" to Googy-Max STweaks, cause setting here something like 12 000 kb will make sure that system has enough free ram for sudden "new" operations request, otherwise it can really stall if swap off and system is lack of memory.

---------- Post added at 01:49 PM ---------- Previous post was at 01:47 PM ----------

Depending on what kernel did you use. If that was ultimate kernel, then it's "delete_synapse" one. For other kernels - dodn't know. If coming from stock kernel - no such thing required I guess. For other kernels contact kernel manufacturer for advice ;)

---------- Post added at 01:51 PM ---------- Previous post was at 01:49 PM ----------

Nope. Minimum freqs set to minimum(on screenshots I shared) was my personal setting, that isn't default. Also I don't believe there is undervolting present. There's some kind of code improovement that gives amazing results thanks to googy_anas :)
[Galaxy Note 4 Android Development (Exynos)] darktyroll:
After i install it, v1.5, on STweaks, my ALL CPU and GPU settings are on MIN settings, that means they are default on 0.9 GHz and UnderVolt with -100.000. I chance it, but it doesnt save. It restores to 900000 MHz.

Googy have you any idea? I have restored to v1.4 and is ok.
[Galaxy Note 4 Android Development (Exynos)] gabi11:
Talking about cleaning scripts and flashing kernels.... is there any benefit of wiping cache\dalvik after flashing the kernel?

If not, is there something recommended to do or just flash it?
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
Generally I always do wipe cache & dalvik before flashing kernel. I guess it's recommended.

---------- Post added at 02:50 PM ---------- Previous post was at 02:47 PM ----------

How do you measure that? Does it show in STweaks max cpu freqs set to 900 MHz??? If so, that's not normal. Try wipe cache & dalvik and reinstall kernel after that. No such problems on my side (SM-N910C). You can either try turning init.d on. And do you use any third-party kernel/system tweaking tools? If yes, that could be a reson, since they may go into a conflict mode overriding each others settings. Ah, and so check out, that on statusbar powersaving(Samsung's powersaving mode) is not enabled.
[Galaxy Note 4 Android Development (Exynos)] gabi11:
Yeah, me too on the wipe cache/dalvik thing...

Just that lately I started doing it after flashing the kernel.

Pure laziness actually... Because TWRP is offering to do so after flashing.

Hope it has the same effect... [emoji1]
[Galaxy Note 4 Android Development (Exynos)] phil.o:
Being on your kernel for 7 hours now and everything's runnning smooth. - Really happy to see you here in our N910C forum.

I've been on your kernel on my S4 and it's always been perfect!

Keep up the great work...

°°° tapatalked °°°
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
To be honest, I had the choice between N910C and N910F but choosing the exynos one was risky but worth it.

Let's just hope things will get better here ... [emoji106]

Envoyé de mon SM-N910C
[Galaxy Note 4 Android Development (Exynos)] djkidy123:
Great work...
[Galaxy Note 4 Android Development (Exynos)] Blackhydra:
i flash this kernel 5 hours ago, very smooth and fast so far!!

1st time I use your Kernel

Here are my Benchmarks:
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
Even though I don't really trust benchmarks but I am really curious to know what were your results before GoogyMax-N4 just to appreciate the difference [emoji106] [emoji6]

Envoyé de mon SM-N910C
[Galaxy Note 4 Android Development (Exynos)] arbi97:
It's the good kernel for every day using, guys! The best kernel for it! Thanks, Anas for this greatest work! Don't give up, man :)

BTW, about Ultimate Kernel - it's so customizating kernel, that's why, who wants this - please. welcome! Who wants last versions, write me in PM, i'll get the link!)
[Galaxy Note 4 Android Development (Exynos)] ellcid:
If I'm on ultimmate kernel, I assume that I can not flash this one over it, rigth?
[Galaxy Note 4 Android Development (Exynos)] ksameh:
I think I found the first bug. The step counter on the lock screen reads 0 always.

I reverted back to the stock kernel and was reading the daily steps no problem. So step counter was there but was not read properly.
[Galaxy Note 4 Android Development (Exynos)] Zer0r:
Hi there! Great to know that a man with that high thanks metter making a new kernel got N910!!

Any chance to have Wolfson Sound in your kernel?
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
It's working on my side

Try erasing s-health data

Envoyé de mon SM-N910C
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
Are you looking at my todo list ? [emoji6]

Envoyé de mon SM-N910C
[Galaxy Note 4 Android Development (Exynos)] zabhi:
How to control kernel?
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
There's nothing to configure actually, except what can be done via standard apps

Envoyé de mon SM-N910C
[Galaxy Note 4 Android Development (Exynos)] psycho1200:
Hey bro,

On wich rom you are using the kernel?, im on sweet BOE1 V2

---------- Post added at 09:33 PM ---------- Previous post was at 09:30 PM ----------

On wich rom did you flash the kernel ? i'm going to try this at Sweet Rom BOE1 but maybe i will get boot loop
[Galaxy Note 4 Android Development (Exynos)] ldkb:
Sweet ROM V2 BOE1 5.0.1
[Galaxy Note 4 Android Development (Exynos)] psycho1200:
Thanks to Report, i will try it right now, any bugs or problem, i will be reporting
[Galaxy Note 4 Android Development (Exynos)] sirwanesmail:
Very nice work but please can you focus on heavy overclocking and adding performance optimizations to increase speed
[Galaxy Note 4 Android Development (Exynos)] Blackhydra:
I couldnt pass 30.000 on Quadrant! ;)

thats a nice line in the sand
[Galaxy Note 4 Android Development (Exynos)] Socotroco:
Kernel v1.0 working fine on my N910c with SweetRom V13 (BOE1). Just flashed it after lunch, so far so good, no FC (except for the phone apk but it's a ROM related issue).

Keep working mate, nice to have you on the N910c club!
[Galaxy Note 4 Android Development (Exynos)] Luismarte16:
This Kernel is beyond awesome. Really An amazing work

Currently on Simplrom V3C
[Galaxy Note 4 Android Development (Exynos)] darktyroll:
I dont measure it, it show it in STweaks, its set on 900 MHz, i just installed a new clean stock rom with full wipe, after the boot, rooted, twrp, and flash the 1.5 kernel, wipe cache & dalvik after the flash and reboot.

I dont use 3rd party tweaking tools, just STweaks. I do everything normal, version 1-1.4, are working normal.
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
One thing to check for sure: is powersaving enabled? Look at Samsung's fastmenu on statusbar. If enabled, then it's a possible reason. If not, then what is your ROM name and version and exact phone's model. It's hard to say on a fly what's wrong, too few information provided.
[Galaxy Note 4 Android Development (Exynos)] darktyroll:
Powersaving was off :) SM-910C with 5.0.1 BOE3 base, CSC: XEO (Poland)
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
Have no ideas... I have the same model, same kernel but SweetROM. Try maybe placing that or any other custom rom? Maybe that's some rom bug. Samsung always does somekind of software messing up. Sorry, but no other ideas I can suggest. Just try custom rom, cauze for me it's working brilliantly, or wait for googy_anas reply, maybe he will be able to help you somehow.

---------- Post added at 04:28 PM ---------- Previous post was at 04:15 PM ----------

I could create it, if googy_anas or somebody explains me how to create and operate TWRP zip files. App list and brief manual for creating copy/delete/replace/move operations so that TWRP would handle that.
[Galaxy Note 4 Android Development (Exynos)] darktyroll:
Thanks, it could be the fault of stock rom, but in other idea, previous versions of kernel works :) Weird and have no clue why. Thanks anyway!
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
Report to googy_anas, just to compare v1.4 against v1.5. As for me it's good now :) Maybe enabling swap, but with low swappiness will increase work time :)
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
Also found one battery draining system app called "SilentLogging". Sound like some kinda of spyware. Deleted it with no issues. For some reason it's attached to modem section.
[Galaxy Note 4 Android Development (Exynos)] mehdi.moha:
WOW , googy , you rock man!!! i have maximum score ONLY with your kernel !! i have no any lag ONLY with your kernel . you made me phone flying ... :D

a question ,

why undervolt consuming more battery energy ? so why we should undervolt when it consume the battery more ?
[Galaxy Note 4 Android Development (Exynos)] TareqMh:
am i going to loose my privet mode if i rooted my note 4 ?
[Galaxy Note 4 Android Development (Exynos)] Toss3:
Why would you assume that undervolting would use more battery? :confused:
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
Nope. Only way to loose it is custom rom, that has private mode deleted. In other cases it will still work. By rooting you only make knox warranty void: 1.

Today I got a new battery :) Wanna see if old one was broken and if I get nice battery time now :)
[Galaxy Note 4 Android Development (Exynos)] Toss3:
You're not going to see any improvements if you only run on LTE, especially if you don't have a full signal all the time. Wifi is where it is at. Had my worst battery life yet with 48hours and 5 1/2 h screen on time with 1.5 (started counting from 93% for some reason). I guess I'll also see improvements even beyond what I'm seeing now when I move to my new apartment with a decent signal (have almost no signal whatsoever in my current apartment, and even with wifi on it's going to drain battery).
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
So you wanna say Mobile network signal is guilty of that? No options to get normal working time with bad mobile signal?

---------- Post added at 03:43 PM ---------- Previous post was at 03:39 PM ----------

And googy_anas, donation made :) Thanks again for your work! :) People, lets donate that guy for making nice kernel for all of us :) !
[Galaxy Note 4 Android Development (Exynos)] Da-BOSS:
Just wanted to say thank you Googy_anas my phone is sleeping like a baby which will lead to much greater battery life! ;) , Thank you again! :)

See my signature if you want to know what I'm using ;)
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
That's very kind from you. Thank you, I really appreciate.

You're welcome. Glad you like it

Envoyé de mon SM-N910C en utilisant Tapatalk
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
You're welcome. Can you please later take a look at wifi stuff I reported(sespect scan.c file in wifi folder or something like that, don't mind exact location)? Maybe possible to add to kernel some switch(in pair with Googy-Max STweaks) that would prevent wifi passive scan-mode not noticed by system and unauthorized scan mode activation(similar to linux aircrack-ng, where wifi goes promisc multicast mode without being really connecting, just capturing packages).

Would be very thankfull, if you take a look at it and at least try to fix it. It's really very annoying bug(not your fault, but Samsungs). And the only hope, that you could fix it, cauze Samsung don't give a **** for their customers and their reputation.... Thank you very much! God bless you, man! :)
[Galaxy Note 4 Android Development (Exynos)] mehdi.moha:
guys , please help

my shealth's SPO2 and stress level is not working !

is that kernel problem ?
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
What rom do you use?
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
Erase s-health data and restart it

Envoyé de mon SM-N910C en utilisant Tapatalk
[Galaxy Note 4 Android Development (Exynos)] bedofrosesss:
1.5 GSM and 3g signal loss

Hello,

I have gsm signal loss and poor 3g internet after flashing 1.5. This not happened on 1.4. I only have decreased spu voltages by -12,5 as i did on v1.4. And installing apps from google play is slower than v1.4. Google Play really worked fast on v1.4. Also the internet.

Thanks to googy for this work.

---------- Post added at 10:40 PM ---------- Previous post was at 10:36 PM ----------

sorry cpu voltage i meant.
[Galaxy Note 4 Android Development (Exynos)] mode.sham:
Still headphones amp not working

Hello again. [MENTION=1897326]googy_anas[/MENTION] I have updated to 1.5 still does not work. And I am using Simplrom v3c and everything else works good. But not Wolfson sound mod. Any suggestions ?

Thanks
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
Try enabling sswap and reboot.

Envoyé de mon SM-N910C en utilisant Tapatalk
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
I didn't have enough time to look into it but I will soon do

Envoyé de mon SM-N910C en utilisant Tapatalk
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
He needs to check in googy tweaks souns section and check that all checkboxes are UNCKECKED!!! Mixing multiple sound systems result in sound failure and conflicts. So ckeck it out.
[Galaxy Note 4 Android Development (Exynos)] mehdi.moha:
i did :(

i think the problem is because of shealth new update !!!

samsung had locked some feature on new update !

why samsung doing this ! such a shame...
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
1 samsung as i told always do ****. Only they care about is voiding warranty - knox.

2. I tryed v4c simplerom. Its very buggy stuff. Use better wanamlite or sweetrom, like I do. They have bricked touchwiz and sound system in v4c. Didnt try v3c and dont wanna try too, v4c was enough to avoid using their roms.
[Galaxy Note 4 Android Development (Exynos)] mehdi.moha:
you know , i like samsung stock rom cause its bug free ! but i think , its time to use a custom rom :(

i hate such f*** update from samsung

is there anyone here with official rom ? does the spo2 work?
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
I just tested on stock boe3 rom and it's working

Envoyé de mon SM-N910C en utilisant Tapatalk
[Galaxy Note 4 Android Development (Exynos)] Sapphire999:
I see. I never used that and shealth deleted. As for me - its pointless.
[Galaxy Note 4 Android Development (Exynos)] mehdi.moha:
today , Shealth had a new update . did you install that ? maybe samsung has modified somethings on the today's update ?

---------- Post added at 03:25 AM ---------- Previous post was at 03:23 AM ----------

today , Shealth had a new update . did you install that ? maybe samsung has modified somethings on the today's update ?
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
I use shealth a lot as I monitor my daily activity (steps , jogging , ...)

Envoyé de mon SM-N910C en utilisant Tapatalk
[Galaxy Note 4 Android Development (Exynos)] maheshhtc:
Is there any possible way to completely put the led lights indicator blinking OFF?
[Galaxy Note 4 Android Development (Exynos)] gabi11:
I've been using Googy 1.4 for 2 days, and Googy 1.5 for 2 days.

My personal experience so far is:

Both of them gives great performance (for my use), and battery is fine (difficult for me to give SOT because my usage those days wasn't very normal, but my estimation is that the battery is ok).

During the night, so far the battery drainage was better on 1.4.

1.4- about 0.4% per hour

1.5- 0.8/1 % per hour

Wifi/sync/Gps- disabled

3g- on

BBS didnt show something significant- no partial wakelocks and some alarms from "com.google.android.gms"

I'm using simplrom v4c.

Debloated a few more Apps through TB pro.

Greenify+Donation+Xposed: also greenified a few system apps.
[Galaxy Note 4 Android Development (Exynos)] mehdi.moha:
[MENTION=1546289]googy[/MENTION] :

i use xposed and "global Shealth " , now all of my shealth feater is unlock !

why samsung doing that ?!!!! what is their benefit ?
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
Well , those questions are to be added to the long list of "Why Samsung ... ?" ;) [emoji14]

Envoyé de mon SM-N910C en utilisant Tapatalk
[Galaxy Note 4 Android Development (Exynos)] darktyroll:
And they answer back: "Why not?"
[Galaxy Note 4 Android Development (Exynos)] GilGameshn1:
SweetROM + GoogyMax. .. no greenify ... debloated :

WiFi + No Flight Mode 1 hour Talk

Do I want more . I don't think so [emoji1]
[Galaxy Note 4 Android Development (Exynos)] Ammarious:
You have no idea how much you have helped me.

All I needed is to have an app functioning properly which requires selinux set to permessive. I tried everything from apps to scripts. Nothing worked for me. I gave your kernel a try and it worked.

Kernel works smoothly and no problems encountered so far.

Thanks a bunch.
[Galaxy Note 4 Android Development (Exynos)] psykoly:
Dr.ketan + googy 1.5 28 hours standby and 6 hours screen bro :)

Thank you very much this kernel googy.

Happy ramadan brothers.

SM-N910C cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy Note 4 Android Development (Exynos)] DaReDeViL:
Glad you like it [emoji106]

Envoyé de mon SM-N910C en utilisant Tapatalk
[Galaxy Note 4 Android Development (Exynos)] mehdi.moha:
Googy

you are #1

really the one , you solved my problem with bentchmark tools ...

my n910H score was lower that even note 3!! the problem was excising from the first day that i bought my phone . i tried all kernels , all roms but all of them failed.

now i have 4398 score !!! wow ...
[Galaxy Note 4 Android Development (Exynos)] tweeny80:
Hello. I've read good things about this kernel ... pretty sure U variant is not supported, only C.

Correct?
[Galaxy Note 4 Android Development (Exynos)] Iqbal641:
Why this version eating more ram?
[Galaxy Note 4 Android Development (Exynos)] Turkawa:
Sswap??
[Galaxy Note 4 Android Development (Exynos)] Iqbal641:
Where is sswap control?