yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
Ace I studied the behavior of the Exynos 8895 and it’s cooling system at least as much as you did. I am aware of how fast this thing gets to 100C.

I don’t use a “fan” to cool my phone down. I use a fan-assisted thermoelectric cooler that is capable of bringing the battery temperature all the way down to 4.5C and the CPU temp down to 10C after 10 minutes of work.

Its true, the CPU gets hell hot so fast. But it’s basic physics that the colder the surface onto which I put something warm, the faster it will cool down. And it’s also a form of active cooling that keeps the chassis cooler than normal despite the fast heating of the processor. I still thermal throttle quite a bit despite all of that. It’s still external, truthfully. But a normal S8+ chassis without cooling is nowhere near the cooling capacity of my S8 paired with a Peltier cooler.

I pushed an Exynos Note9 to almost 2500 on Geekbench 5 and this S8 to 1830, and also managed to make an S5 maintain 2764MHz overclock. I know what I’m doing.

I could push my S8 all the way down to -15C but I won’t do that because it will kill the battery.

Ace, I am a dude who chases high benchmark scores. I know how to cool these phones down. So, as I originally said, that GPU score I have shown initially, despite being achieved on an S8+, is not going to be achieved by anybody on this forum who has a G955F. There is something more.

And I acknowledge you don’t know what it could be, I don’t either. It’s okay like that. I am just showing you that there is somebody out there that somehow pushed things far beyond us, somehow.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
@TechNoobForSale

Alright, didn't know you use peltier stuff.

So what i've to test ? Antutu V7 vs. V8 ?
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Hmmm i feel a challange for gpu fight LETS DO IT Hhahaha🗿
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
No no you don't have to test anything.

Only thing I did here was showing you that somehow somebody got a very high GPU score that surpasses what we get on A2N Kernel (And all the other kernels I know for S8) somehow, and by far.

Note8 usually gets higher GPU score because as you said it has newer driver. But it's still below that score I have shown.
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
My S8's GPU is poor and rarely even scores above 94,000. My friend's S8+ though went above 96,000. Maybe you can fight that.

However you can't fight the screenshot I sent of that 140,000+ score. It's just not possible with our current configuration.
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
Also, it has now started to restart automatically after upgrading to the latest kernel on my S8
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
New Build is Up !!

Changelog

Kernel V. 2022.02.06

Improved stability

Optimized memory management

Enabled CONFIG_USER_NS

Added Note8 support - (DUG6)

Source code update --> DUG6 (jul 2021)

Tiny updates to WiFi and HMP driver

Charger Control: increased default Max charging Temp: 35 @ 40 °C

A2N Kernel Control V. 4.2

Added Note8 support

Flash and enjoy !
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Hi dev i got reboot when test antutu benchmark V7 multi threading that force reboot may you can check why that happen
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Hi bro i test it on antutu v7 and almost touch same result like you get

When i test on 3bench cpu doesnt join to help gpu just GPU render the whole test 3Dbench

I think on your pict 140k gpu score caused by CPU and GPU work together and boost the score
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
No. CPUs in general are notorious to be terrible at 3D acceleration. And even if the CPU was helping the GPU, it would not bring the score from 90,000s to 140,000s. That is over 50% higher performance.

I don't know what made the score go that high on that dude's phone, but it's not CPU.
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
Partly it's F2FS though, paired with MOST LIKELY a MIF overclock @1794MHz -> 2094MHz. Ace tried to do it on this Kernel but to this day his MIF overclock does not work.
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
Nová oprava 2022.02.06 pro jádro nevyřeší problém se samotným restartováním telefonu!

Poslední funkční jádro je 2022.01.16

Translated by GT:

The new 2022.02.06 patch for the kernel will not solve the problem with restarting the phone itself!

The last functional kernel is 2022.01.16
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Hmmmm that make no sense if like that i curios that fake score where you get it the pict?
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Hmmm MIF ? what is MIF i never heard about that first time for me can you explain it?
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
Memory Interface. RAM.
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
https://xdaforums.com/t/kernel-android-7-x-8-x-oc-xceed-g95x-updated-3-26.3704905/

This Kernel + Batman ROM. Both are abandoned.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Check post #3 how to report bugs.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Both, your cooling system and my DVFS driver failed:

<4>exynos_ufc: cpu_dvfs_check_thread: DVFS: shutdown temp reached: 115 C !!! - shutting down ...

i guess 2652 MHz and DVFS 100°C, right ?
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Yes dev 2652 dvfs 100°c maybe got kicked by the antutu but i like it when play game hehe

And when i reduce the dvfs to 95 i can complete the test when i see multi threading test with cpu float the freq doesnt doesn't touch 1,9 ghz for longtime that will be back to 2 ghz or 2,3 ghz

Phone temp status already at 38°c battery temp because i am at school that way better then before modding cooling system and you better kernel maybe not improve at to survive at 2,6ghz constantly that okey for i feel user experience is the more better

Battery improve i can feel it that so good dev now i can touch 4 hour sot sometime more

Maybe now you can fix about the way to make stable freq for random reboot or anything about memory the error just come when i have big load at background or maybe caused by temp tho because at night i use this phone to mining verus coin lately and that just survive 2 or 3 hour at background and try with screen always on thay still turn on until morning i think

Reboot cause by my rom is to bad and i push this phone too hard 🤣🤣🤣
[Samsung Galaxy S8 & S8+ Cross Device Development] MA7MOD_GSM:
great work

thank you
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Ah yes android 8 that year and that rom the antutu still light and not have much resource to render not like now have to to render ray tracing and other stuff
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
Current AnTuTu does not ray trace. No phone supports it in real time.
[Samsung Galaxy S8 & S8+ Cross Device Development] Snowers96:
I dont understand, if i encrypt the phone and after that i tried to install Magisk from internal storage.... i cant because is all encrypted. So if i try to do the same, installing magisk first and after that i try to encrypt i get a bootloop. How i can achieve to solve this?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Flash A2N kernel then boot the phone and enable encryption.

Then reboot to recovery and flash Magisk.

Edit: got it, are you using TWRP version from my FTP server ?

If so, use latest official TWRP, currently i didn't add that fix.

Or you could also move the required files (Magisk) to any USB stick, and flash Magisk from USB stick in TWRP.
[Samsung Galaxy S8 & S8+ Cross Device Development] Snowers96:
Thanks!! I will try to do the method of using an USB Stick and flash Magisk from there.

Also, is normal that SafetyNet didnt pass with only flashing this kernel? Because the description says that SafetyNet pass and the phone is certified (my banking apps are annoying me :( )
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Yes, it's normal. SafetyNet will pass if you enable "MagiskHide" in Magisk APK.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Magisk hide and magisk repo are removed in v24.1, and with magisk repo i mean you cant download and update mods in magisk anymore🤷‍♂️
[Samsung Galaxy S8 & S8+ Cross Device Development] Snowers96:
I found another way! Using adb sideload of TWRP, so i avoid buying an OTG adapter
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
And that's why you stick with V23

The V24 was such a downgrade, I don't know why it exists.
[Samsung Galaxy S8 & S8+ Cross Device Development] syednawaz:
enable zygist in magisk setting. and probably it will ask for restart. enable enfore denylist. and add app to hide in the lists. although i installed shamiko module. Also hide magisk by clicking hide magisk in magisk setting and rename it to magick or anything else.

COPIED from another post.

Try to follow these 3 steps :

- Hide Magisk app

- Download and install "MagiskHide Props Config" module (I did not change anything, just enable it)

- Enable Zygisk and add your bank app to exclusion list.

Explanatory video :

www.youtube.com/watch?v=VCTYp09Dc74&list=LL
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
yea indeed, can somebody upload the v23 flashable zip or apk of magisk?
[Samsung Galaxy S8 & S8+ Cross Device Development] Kostik680:
How many milliamps per hour to charge from the outlet so as not to harm the original power supply and the device itself and not start a fire, I already had one burned out due to the default Power settings
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Not needed, you can download any older version from original link from post #1 or here. Just scroll down to V23.0 and click on "Assets".

I don't think so that it was caused from the original settings.

Such charger adapters don't live for ever.

All the charger settings you can set in this kernel are 100 % safe. We are using this for more than 3 years without any issues.

Check your charger parts and cable, maybe there was something in the contacts of the phone, cable or charger and caused a short circuit.
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
I agree with this. I had 3 different Samsung Quick Charge adapters.

They all died. They didn't even last 4 years. These things die fast
[Samsung Galaxy S8 & S8+ Cross Device Development] Snowers96:
I don´t think its a downgrade, for example, here in Argentina, with Magisk Hide banking apps detect root an cannot open, but with v24 and DenyList, all banking apps work fine
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Thnx!
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
I am not trading the modularity of Magisk V23 for that. Different views, agree to disagree.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Same, v24.1 is just a big mistake, also downgrading didnt work out because you need to uninstall magisk 100% before you downgrade becus else it shows it isnt flashed🤷‍♂️ anyway, luckily i have orange fox recovery with built in magisk support so yea uninstalled magisk with it and flashed the older version and afterwards my addons so yea, that fixed it.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
I think it was something what caused a short circuit and blew up the charger, normally those thing lives a long time. I have chargers like from 9 years ago and are still in working condition, so yea those chargers dont die easily by itself🤷‍♂️
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
@ up

You can get Magisk uninstaller from the same link.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Alright, anyway it is fixed xD
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Got a random reboot while watching something on youtube with kernel 02.06
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
@ up

Thanks for the logs !

Somebody here with custom ROM based on Note8 ?

I need to check some cameraserver mess.

For that, simply start camera, and then generate logcat.

Then reboot and immediately generate another logcat.

Post the logs here. (@Ryujin96 you don't need to post the logs, the logcat you'd posted contains already the info i need. Just let me know if it's Note8 based)
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Alright, about the rom i use, on the devbase rom page it says nothing about it is based of a note8 stockrom so i suspect it is slightly modified 950f stock rom🤷‍♂️ anyway if i get a reboot again ill post the logs.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Not needed for 06.02. I'm aware what's wrong. You guys can check build.prop.

For instance, S8 codename is dreamlte / g950F.

But Note8 is greatlte / N950F.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Alright, anyway the codename whats is printed in build.prop in my rom is dreamlte g950f.
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
In my S8 with hadesRom v12 is build.prop : greatlte/ N950
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Anyone here have same issue with youtube vanced it auto unfullscreen after a while? It only happens so far with youtube vanced, on twitch it didnt happen yet while watching a stream in fullscreen🤷‍♂️ also i dont know if its is app related/ rom related/ kernel related why this happens
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Okay, i need logcat using that ROM with a2n kernel. See this post.
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
I would like to help, but I have absolutely no idea how logcat is done🤦‍♂️!
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
There is a app called a2n demo, you need to open it and click on the three dots and then debugging, and then you should see logcat and dmesg, you have to press that and it creates a log in you internal storage called logcat.tar, you have to upload that file here in the thread.
[Samsung Galaxy S8 & S8+ Cross Device Development] zodiacfml:
Hi guys, Is there a ROM that has One-Handed mode or something that make the screen smaller? I have touch problems on some parts of the screen.
[Samsung Galaxy S8 & S8+ Cross Device Development] contradriver:
Could you set it the other way around?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Yes i can, but it'll not charge faster. it'll still charge with 1500 mA as long as u don't increase the current in the app.

On the other hand it'll increase batt temp by +3°C. That's why it's off by default.

AFC only makes sense if u want to charge with more than 2000 mA.

Nope :o

It's not a trick to force people to by the app, (even not to mention that it's for free for xda members for now).

More over it's to have a user friendly battery charger control and to charge the battery by default very carefully.

We can't replace the battery of our S8 very easy. So we need to keep care of the battery, if we want to have fun for few years with this Phone.

On Stock Kernel u've this:

AFC: ON by default

Screen ON: 1200 mA

Screen OFF: 2150 mA

AFC: OFF

Screen ON: 1200 mA

Screen OFF: 1700 mA

--------------------------------------------------------

On A2N Kernel u've this:

AFC: OFF by default

Screen ON/OFF: 1500 mA (but u can set up to 2200 mA stable with orignal charger)

AFC: ON

Screen ON/OFF: 1500 mA (but u can set up to 3000 mA stable with orignal charger)

1200 mA for screen ON is too low ...

and 2150mA is maybe too high for some people.

So a good default is the half of the battery capacity which is 3000 / 2 = 1500 which means it's fully charged in 2 hours (no matter if it's in offline charging, or suspend state o u're using whatsapp during charging ... it'll be full in 2 hours. without the need to change settings.
[Samsung Galaxy S8 & S8+ Cross Device Development] Resync:
where do i get that?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Check Post #3.
[Samsung Galaxy S8 & S8+ Cross Device Development] MarkEsguerra:
You need to download a2n kernel control for s8 on google play store then you can now change the current up to 3000mA
[Samsung Galaxy S8 & S8+ Cross Device Development] tarikkaya:
ace2nutzer Are fake roms supported? note8 ..
[Samsung Galaxy S8 & S8+ Cross Device Development] panchovix:
Are N8 and S8/S8+ custom kernels compatible between them tho?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
It depends how it's built.

This kernel doesn't support N8 for now.
[Samsung Galaxy S8 & S8+ Cross Device Development] keyboardhouse:
I really like your kernel this is literally the real powerful and gaming kernel (if you are a hardcore gaming on "High Graphic quality").

are you interested building on another devices? like Note 9? been looking around on note 9 kernel I found out 2 kernel that titled with "performance" but its actually a bull**** I cannot set up my own cpu cores everything automatically set up by its kernel every kernel on low clock speed. it will be good if there is someone could be able to make a powerful kernel just like your kernel for a paid apps but with a great kernel is totally worth to spend some money than paid apps and weak kernel (weak even weaker than the stock kernel itself).

cannot wait for the next update I hope the kernel is not making my phone as hot as right now but still got the power to run some games.
[Samsung Galaxy S8 & S8+ Cross Device Development] tarikkaya:
hades rom note8 prob apps https://xdaforums.com/galaxy-s8/sam...-hadesrom-pie-stock-v1-1-s8-s8-note8-t3891932

[Oreo]S9+ Port] LightROM https://xdaforums.com/galaxy-s8/samsung-galaxy-s8--s8-cross-device-development/rom-lightrom-t3758681

ace2nutzer

---------- Post added at 07:12 PM ---------- Previous post was at 06:56 PM ----------

I'm gonna have a little request.

ace2nutzer

brctl addbr

modprobe bridge

CONFIG_BRIDGE=
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Are u really sure it's Atheros Chip ? As i found out it's Ralink or MediaTek.. depends which version u've.

Can u post the proper Model ? "Tp link WN72N" is not valid.

Then i'll try to add a Module *.ko, so that u can load it over init.d script.

Ohh that sounds painfully, for now i'm gonna trying how it goes with the S8 Kernel. I'm checking how many people like it.

If enough people like it, then maybe i'll start to build kernel for S9 / N9.

Don't worry :) heating up is fixed now and the gaming performance will be even better. - Today i'll release i think. ;)

OK, i'll try to build the kernel with

CONFIG_BRIDGE=m
[Samsung Galaxy S8 & S8+ Cross Device Development] ZeroCount:
TP-Link TL-WN722N V1

V1 and V1.1 are using Atheros AR9271 chipset.

I'm 100% sure cause I'm using it on Kali linux and the driver name there is ath9k.
[Samsung Galaxy S8 & S8+ Cross Device Development] tarikkaya:
Thank you :)
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Hi Guys, finally new Kernel + App is Online !

Changelog is later online.

I hope you will like it. ;)

2 scripts for properly load and unload kernel modules ...

To load the driver, just execute this script as root or better add it to /system/etc/init.d

so u need to save it to a file as ath9k1.sh

#!/system/bin/sh

# enable ath9k support

# enable wakelock
echo ath9k1 > /sys/power/wake_lock

# load modules
insmod /system/lib/modules/aes_ce_ccm.ko
insmod /system/lib/modules/ath.ko
insmod /system/lib/modules/ath9k_hw.ko
insmod /system/lib/modules/ath9k_common.ko
insmod /system/lib/modules/gcm.ko
insmod /system/lib/modules/ghash_ce.ko
insmod /system/lib/modules/ghash_generic.ko
insmod /system/lib/modules/mac80211.ko
insmod /system/lib/modules/ath9k_htc.ko
insmod /system/lib/modules/ccm.ko
insmod /system/lib/modules/llc.ko
insmod /system/lib/modules/p8022.ko
insmod /system/lib/modules/psnap.ko

# disable wakelock
echo ath9k1 > /sys/power/wake_unlock

and a script to unload kernel modules (usually not needed, but useful if u want to free some ram) ath9k0.sh

#!/system/bin/sh

# disable ath9k support

# enable wakelock
echo ath9k0 > /sys/power/wake_lock

# unload modules
rmmod psnap
rmmod p8022
rmmod llc
rmmod ccm
rmmod ath9k_htc
rmmod mac80211
rmmod ghash_generic
rmmod ghash_ce
rmmod gcm
rmmod ath9k_common
rmmod ath9k_hw
rmmod ath
rmmod aes_ce_ccm

# disable wakelock
echo ath9k0 > /sys/power/wake_unlock

Please let me know if the Wifi Stick works.

And for u the same ...2 scripts for properly load and unload kernel modules:

#!/system/bin/sh

# enable BRIDGE support

# enable wakelock
echo bridge1 > /sys/power/wake_lock

# load modules
insmod /system/lib/modules/llc.ko
insmod /system/lib/modules/stp.ko
insmod /system/lib/modules/bridge.ko

# disable wakelock
echo bridge1 > /sys/power/wake_unlock

and to unload:

#!/system/bin/sh

# disable BRIDGE support

# enable wakelock
echo bridge0 > /sys/power/wake_lock

# unload modules
rmmod bridge
rmmod stp
rmmod llc

# disable wakelock
echo bridge0 > /sys/power/wake_unlock

Please let me know if it works, if one day u don't need it anymore, please let me know.

@ ALL

Please test and report how the new Kernel + App is working for you !
[Samsung Galaxy S8 & S8+ Cross Device Development] khanhbang2013:
thank bro:good::good:
[Samsung Galaxy S8 & S8+ Cross Device Development] Nitrogenous:
Trying from stock-kernel AlexisROM v8.2 - it resulted with bootloop.

I found a workaround by flashing first NX R29 kernel and then yours. Then it somehow loaded but was unstable during 1st boot/"odexing" phase. I did force reboot and now it's working.

Have you enabled overclock mode as default? CPU Spy reports me about 1898mhz cpu state usage for the first 27 seconds.

Righty, got to dig deeper into kernel app and run some benches/usage patterns!

So far so good it's very smooth.
[Samsung Galaxy S8 & S8+ Cross Device Development] tomaasz:
bootloop with ProjectPixel v3
[Samsung Galaxy S8 & S8+ Cross Device Development] wer159p:
it only support stock samsung base

---------- Post added at 01:51 PM ---------- Previous post was at 01:44 PM ----------

Thanks for this fantastic update !

Tested overheat problem already gone and performance more better !

But usb tether and Volte still not work

Hope can fixed in future.

btw : What is input booster in a2n app?

Dont understand what this can do.

And maybe you can make another a2n app for xda member donate? I'm gladly to help.
[Samsung Galaxy S8 & S8+ Cross Device Development] tomaasz:
ProjectPixel v3 is Samsung stock based rom
[Samsung Galaxy S8 & S8+ Cross Device Development] sunyakram:
anyone tried on hades rom one ui ?is it safe to install?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Btw: no need to reboot, just open the stock samsung camera and then generate the logcat.
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
I have already deleted the A2n demo app, but I have purchased the full version. So I'll try to find it in the full version! If I find one, I'll definitely send it.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Just flash a2n kernel once again .. then magisk.

You can keep the demo app installed together with full version. The full version doesn't have ability to generate logs, since latest google rules don't allow it.
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
So there I have this! Isn't that it ?!
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
Ok 👌 I'll try
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Uploaded demo apk for you.
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
Díky, ale znovu jsem načetl jádro.
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
Hi 😁 logcat1 is after restarting the phone to open the camera to take photos and then via A2n demo to generate logcat. 👆logcat2 is after restarting the phone without a camera directly via A2n demo generating logcat! Is it okay like this ?!