yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Ah ok, my bad
[Samsung Galaxy S8 & S8+ Cross Device Development] Illutorium:
If Battery was a Pillow in some but in late are be Hard as Rock and have a ~1400mAh then can be Use IC controller for Portable keeping side for Another use batteries or Charging instead. {13300 batteries (Vapes or etc.) on Datasheets are be so: "4,2V"}
[Samsung Galaxy S8 & S8+ Cross Device Development] ismael23:
¿Alguien tiene el kernel A2N para el N950f?
[Samsung Galaxy S8 & S8+ Cross Device Development] ismael23:
Does anyone have the A2N kernel for the N950f
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
Unavailable at the moment. Wait for dev to release R64 on presumably his github.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Re-uploaded R63 here for now, since our server is down for now.

For S8 European version:

kor = korean version.
[Samsung Galaxy S8 & S8+ Cross Device Development] blueeyeblue:
@ace2nutzer thanks much for the reupload! Looking forward to the GitHub repo.
[Samsung Galaxy S8 & S8+ Cross Device Development] sasan3:
Download link is broken
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Check the last 2 posts here.
[Samsung Galaxy S8 & S8+ Cross Device Development] aniketqwerty:
!! Need help !!!

My phone is not fast charging anymore. (shows cable charging & 2hr+ to finish).

Tried changing the settings multiple times in the 'power' setting and rebooted my phone several times, but no chance.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
^same issue here, having all current settings on max and when i connect a usb c cable it jumps to 3000ma and after a minute or so it jumps back to 1100ma. Changing a setting lets the phone temporary charge at 3000 again and after a sec of 10 it jumps back to 1100. Charge cable and charger are fine becus my s21 charge just fine at 3000 ish. Charge ports seems also fine and clean. Charger: official samsung usb c charger, what charge max with 3a on 5v/9v.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
This issue happens if your cable is longer than 1,20m and the input voltage is 5V. Try to charge with 9V and use a good cable.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Weird thing is, it worked always fine with a long cable and like i said my s21 charge fine on that one. 🤷‍♂️ also how to force my s8 to charge on 9v instead? Dont see a option for that in a2n manager.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Settings --> device care --> battery --> settings
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
If you mean the fast charging setting, thats on. But im doing a /cache & /dalvik wipe and see if stuff changes.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Nothing to do with cache.

You need to check your status bar.

If you see "fast charging", everything is right. (9 V)

Note: if you boot Android with the fast charger plugged in, then it'll charge with 5 V. It's custom kernel bug. (IRQ issue). Workaround: re-plug the cable to switch again to 9V charging voltage, after the phone is booted up.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Welp i guess my s8 hates that cable or it has port issues, becus i tried with stock kernel and it still doing the same thing and tested it with my s21 aswell. So no kernel issue. Anyways, about my s21 im not sure on which current and voltage it charges, according to ampere and dev info it charges with -+ 2amps, but to sure i test it with a usb tester on both when it gets delivered maybe next few days or next week and if i can find a shorter cable i will test it too with them. Cant do more stuff i guess lol 🤷
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Yeah, probably the usb port has a contact ussue or battery is broken.

2 A for S21 is possible. The value you see in Ampere app is the charging current. With the usb current tester, you will measure the input current, which will be higher, likely 2,5 - 3 A or even more.
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
:ROFLMAO:
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
If you can't tell the difference between Volts, Ampere and Wattage, then you shouldn't be messing with this stuff in the first place. Just my two cents. 9V is 9 Volts.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
So that lil troll is dealt with becus i reported his 3 messages. Xda is no place for those disrespectfull people who targets other members, if one thing mades me mad would be that. But kudos to badger50 for banning him
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Try use a different cable/charger & and check if your charge port has dirt in it/is damaged. Im gonna do same when i have time and when my usb tester gets delivered.
[Samsung Galaxy S8 & S8+ Cross Device Development] Badger50:
No worries mate. It's always best to just report trolls like these instead of responding to them as that's exactly what they want you to do.👍😉
[Samsung Galaxy S8 & S8+ Cross Device Development] cz_mok:
@ace2nutzer

Hi, I just came across your kernel and I think it has many features that suit my needs.

May I know the payment method for the full version? Is PayPal an accepted payment option?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Hi, it depends what Google Play offers you as payment method for pay apps.
[Samsung Galaxy S8 & S8+ Cross Device Development] cz_mok:
Thanks for the reply. When I am trying to download it, the website is unavailable now.

Is there anywhere I can download it?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
See here.
[Samsung Galaxy S8 & S8+ Cross Device Development] cz_mok:
Sorry to trouble you again, I couldn't find the version of A2N kernel for SM-N950F.

Is it not available?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
No problem, it's available in the Note 8 forum section.

See here.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Welp, i tested my s8 with different chargers and cables, it does charge faster with shorter cables. But what i noticed the 9v charge mode wont never kick in and only wants to charge with 5v and after connecting a cable the charge screen comes up and after few secs it disconnects and Reconnects whats also bit weird. Also tested it with other cables and chargers again and no difference. Guess the switching is buggy hardware or software wise. Anyways is it possible to make a setting in a2n manager for forcing between 5v & 9v?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Yes it's possible to move the 5V/9V switch to the a2n app, but it won't work in a different way. It's not possible to force 9V via software.

Also it's not possible to switch between 5V/9V while the cable is connected, (that's why it's greyed out) because charger detection for 5V or 9V happens directly after you plug the charger and then it'll keep this setup until you unplug the charger.

In your case it's hardware bug on your S8 itself. You could try to replace the USB-C port, if you are able to do that.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Guess my s8 is just living on a small thread rn. Accu is old, screen is cracked and usb port is pretty used up and probably the charger circuit is also in a rough state😄 it did its job well its 6 years or more😊
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
You can still charge with 3 A / 5 V if you use a short cable with a powerful USB-PD charger. It's even more convenient, as it causes less heat.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Yea, probably gonna do that. Also question, if i put a decoy usb c to usb c between my charger and phone and triggers 9v in my charger and sends 9v forced to my phone, does that cause damage or doesnt that matter?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
I don't know. I wouldn't try this.

But you could try to measure what is the output voltage of the original AFC charger while it's not connected to the phone, then you know what's the default / start voltage. If it's 9 V, then it's unlikely that it could damage.

But again, I wouldn't try this experiment.

Anyway, according to the charger control driver it should be 5 V.

It's not only 2 wires for + -, there is also at least one wire for the ID of the charger. Probably the pin for the ID / data, has no good contact. That's why it stuck at 5 V.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Hmm interesting, well almost all my samsung chargers are 5&9v , but im kinda tempted to try this setup now but sadly i dont have those decoy boards and a female usb c port with cable. Bit scary but chances are its fine for the phone unless i push 12v in it. But thats a experiment to do for later🫡
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
To check output voltage you can use any old USB cable... just cut it and then you can check with a multimeter.
[Samsung Galaxy S8 & S8+ Cross Device Development] anhvucbg:
I want to go back to the stock kernel. But ftp has been deleted. Does anyone have that stock version and can send it to me?
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
I might be dead wrong, but I have the gut feeling that Ace is trying hard for a feature for the next release
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Dont know dude, but i dont see activity on his kernel repo on github. Maybe secretly cooking up something whst he didnt push yet to github😬
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
I'm no longer developing every day on this kernel like I did for the last few years. I'm quite busy with other projects in real life. Anyway an (final?) release will be released in the next few days. Nothing new, just updated charger control for always max input_current and a few basic kernel tweaks to improve overall performance. (And some stability fixes for freezes issues.)
[Samsung Galaxy S8 & S8+ Cross Device Development] Albert'-':
so if we don t buy full paid version we can t do anything and install kernel in vain?
[Samsung Galaxy S8 & S8+ Cross Device Development] Albert'-':
guys anyone know a kernel that let cpu oc even 2.6 and some gpu oc ? that is all im intrested
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
On the free version you still get many of the improvements and optimizations tha A2N Kernel offers over stock Kernel. Besides, this Kernel is dirt cheap while it literally revives your phone. 2 euros more out of a 800 euros phone, I think it's worth it.

NX Kernel. CPU OC up to 2.65. No GPU OC. No throttle control. Outdated, abandoned. RZ Kernel for 572MHz GPU OC. No CPU OC. No other Kernel other than this one fits your needs. No other S8 Kernel offers the same possibilities as A2N Kernel.

With that being said, please have some respect.
[Samsung Galaxy S8 & S8+ Cross Device Development] Albert'-':
i just asked i don t need to respect anyone and i don t say nothing bad :D anyway i see this phone on some old stuff i wanted to see how capable he is have a good day !
[Samsung Galaxy S8 & S8+ Cross Device Development] _Zacon01_:
I have a problem the phone freezes out of nowhere the gpu goes to 100% and reboots with the screen on if I give you the debug file you can check and tell me the solution
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
You will never know without to test full version, hehe.

If you don't like it, you can make a refund after 1 or 2 days, no problem.

Sure, you can post the last_kmsg after you got the random reboot.

But probably it's caused by too old battery or by CPU / GPU OC or UV.

In this case you need to find out stable settings yourself, since every phone is different.
[Samsung Galaxy S8 & S8+ Cross Device Development] _Zacon01_:
I have 2 S8s, one with a new battery, one with an old one, perhaps this is why on the old one it turns off and doesn't work thanks anyway, as soon as it happens I'll give you the debug file
[Samsung Galaxy S8 & S8+ Cross Device Development] Albert'-':
i know i know : ))) but i just wanted to have some fun i use s24 as daily drive so i don t search to really invest
[Samsung Galaxy S8 & S8+ Cross Device Development] _Zacon01_:
Here I hope I made it in time
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
It looks like your phone did a shutdown.

Possible reason:

1. battery too old. (1700 charge cycles!)

2. CPU/GPU touched SHUTDOWN_TEMP.

Fix:

1. try how it works with fully charged battery + set 3000 mA and do not enable battery idle feature.

2. try to lower the max allowed temp for CPU/GPU. if it's set @ 100 °C, reduce it to 95 °C.

This should fix your shutdown issue.
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
I've tried this but not using decoy

Directly to 12 power supply to Samsung S8

And result is

Still charge at 5v
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Wow what that project btw hehe

Just want to know
[Samsung Galaxy S8 & S8+ Cross Device Development] _Zacon01_:
So the temperatures are set to max 90 degrees, while for the battery you say not to use IDLE MODE? I activate it while I play and then deactivate it
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Renovating apartment.

Yes, battery IDLE mode is good if the battery isn't too old or while it's not lower than 80 %. For old battery, I also recommend to find a stable voltage for "device voltage trigger" ... I use 3450 mV for both CPU/GPU to make sure phone won't shutdown due to too low battery voltage and also it helps to get more stable OC. Higher value means more stability, but less performance once battery is too old and not fully charged.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Someone needs to try it with a decoy to figure out if it changes something, but thanks testing it🫡
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
I don't need decoy because

I try connect direct from power supply give 12v :v

I was think it will burn but the answer is no

The system only accept it 5v even it 12v

I don't know how but that what happen
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Nice hope it will be good and no trouble
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Thanks for this test!

Yes, according to the source code 12 V is official supported for our charger chip, but Samsung didn't enable it, since there is no need to charge with 12 V. Because most 9 V chargers can supply 3 A, whiie the most 5 V chargers are only able to give max 2 A. But maybe 12 V still interesting for S8+ for 3,5 A charging.

In addition we could charge our battery by connecting the phone directly to a 12 V car battery.... at least without running engine, because otherwise voltage is around 14,4 V... maybe that could burn the chip.

Could you test if you really can make a full charge with 12 V?

If this works, then I can try to add real 12 V support.
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
For make full charge of 12v I can but I little bit scared about spike voltage or ampere can burn the phone haha

But soon I would to try because I had 3 phone

Hehe

S8

LG v50

LG v60

Btw when I try direct 12v it just read 5v and get 3A constant

More less same like regular charge 5v which can supply 3A
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
You only need to make sure that it doesn't go over 13 V ... this should be safe. As for tooo much Ampere: don't worry, nothing can happen as it's still limited by the kernel.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Yes, like I said a few days ago, 5 V is the default voltage. It'll only allow 9 V or 12 V if the driver recognize the charger ID over the data wire, which is missing if you just give 12 V without to tell the driver (kernel) that we could switch to 12 V.

Yep, but it's great that we found out that 12 V are supported for real, so the source code wasn't lying. lol
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Hmm would be a nice try and test if we could "fake" the voltage id to the charge chip to allow 9v and 12v trough some kernel shenigans even when theres a broken data pin on the port.😮
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Yes, I think it should be possible to force a custom input_voltage.

Since it never worked properly.

I also have sometimes to connect the cable to the phone port up to 4 x to get 9 V.
[Samsung Galaxy S8 & S8+ Cross Device Development] sanek222233:
please tell me how to use your kernel for free. the app in the play store costs 10 dollars
[Samsung Galaxy S8 & S8+ Cross Device Development] _Zacon01_:
If I raise the voltage too much could it happen that I fry the phone?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
No
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
With 12V battery idle I'd never have to worry about phone shutting down while booting A2N Kernel Manager again lmao. I have a feeling that input voltage is legit more important than input current. At 5V the phone legit will often shutdown if you're running benchmarks even with a moderate OC. Cable length and input voltage seem to play a fundamental role in keeping the device stable.
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Ouh if you mean 12gv with data wire

I have

65watt charger

Support

5 9 12 20v

And the S8 choose only 9v
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
If you want to use it

Buy it

If just use it

Just use it
[Samsung Galaxy S8 & S8+ Cross Device Development] sasan3:
My test results from a month ago
[Samsung Galaxy S8 & S8+ Cross Device Development] sasan3:
Same here couldn't wait to see stable 12v 18w charging
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
The cheating is strong in this one
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
I wonder if this device had OCP protection when CPU requests a lot of current at high OC.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
For sure it has it on the hardware.

But so far highest freq seems to fail due to a lack of proper power from the battery and also from the charger. 3 Ampere seems to be not enough. lol

I'll try to increase it.

Just for reference, the Ace 2 has 1500 mA battery and it's not possible to increase input_current / charging_current more than 1500 mA.

For the S8 I need to find out if it allows higher current than 3000 mA.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Hmm the nice smell of burning charge chips. Just joking lmao, but sure if it allows more than 3000mah, why not
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
The quickest way to increase cpu and GPU performance would be to exploit MIF and unlock the higher frequencies, but Scamsung made it impossibly hard, so, I guess we have to brute force our way through.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
True, it got kinda hard already imagine to do sych things on next gen samsung phones. but anyways ace made with his work on the s8 series & note 8 those phone twice as fast. So thats already a big archievement in the modding world
[Samsung Galaxy S8 & S8+ Cross Device Development] sasan3:
Wym
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
You know exactly what I mean. That score is not real. The Physics score doesn’t even make sense.
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
No assumptions. Friend. Let me show you EXACTLY where you miscalculated. Your 3DMark score is either photoshopped or your app itself is tuned to accomodate your hardly believeable results. On one side we got your allegedly “maxed out score”. Then, we got the score of a legit S8. We can already start seeing the first issues (Legit S8‘s physics score exceeds yours, but isn’t listed as “maxed out”. Then, I also added the score of a 9810, a far more capable device. And yet, would you look at that! Still isn’t maxed out despite superior performance. For good measure however, I’ll add the score of a device who ACTUALLY maxed out the test (Snapdragon 855). As you can see, it took over DOUBLE the fps you achieved to actually max out the benchmark.

Last but not least, I’ve got runs with this device at 839MHz GPU, and even in that instance, the phone could get nowhere near the GPU result you obtained. I’ve been with these people for years, and i benchmarked this device on A2N for a similar amount of time. I know what it can do, and I know for sure that it can’t max out this benchmark, not even near. Stop trying to mislead my friends!

edit: Also added the second highest LEGIT S8 score on this benchmark, At 4049. It doesn’t even close. Your apk is in all likelihood MODDED.
[Samsung Galaxy S8 & S8+ Cross Device Development] V0latyle:
***Moderator Announcement***

Thread cleaned, AGAIN.

In case my colleage @Badger50's message wasn't clear, ALL OF YOU will conduct yourselves in a professional manner, and treat each other with courtesy and respect.

You can respectfully disagree with each other without fostering conflict. We expect you to act like adults.

If you don't, and you continue to start arguments in this thread, we may restrict your accounts.

I hope I've made this crystal clear. This is the LAST WARNING.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Something offtopic, but anyone knows what happend to the orginal xda app? Forgot i had it still on my phone but it seems it doesnt work anymore lol and i cant find it either on playstore anymore
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
I wouldn't use that app at all.

It's no longer maintained.

There is a new one unofficial xda app.

But I didn't test it so far.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Ah ok, yea i cant even login on the old one lmao, and new one is "relabs"?
[Samsung Galaxy S8 & S8+ Cross Device Development] _Zacon01_:
Is there any application that gives software and hardware priority to an application that I choose?
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
Not that I know of. Afaik Android automatically gives priority to whatever the user is using at that moment.
[Samsung Galaxy S8 & S8+ Cross Device Development] _Zacon01_:
something for frame drops do you know if something exists
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Good cooling and a good battery will fix it.
[Samsung Galaxy S8 & S8+ Cross Device Development] _Zacon01_:
will there be a new update further down the line?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Yes!
[Samsung Galaxy S8 & S8+ Cross Device Development] _Zacon01_:
"Hello guys, I'm testing some Magisk modules developed to improve gaming performance. However, there's something I don't understand. When I run tests by disabling the modules and using only the A2N Kernel app, the phone reaches a temperature of **54 degrees Celsius**, while the **FPS** remain around **58/59 with slight spikes**. However, if I activate the modules, the phone stays at **40/42 degrees**, but the **FPS remain fixed at 60**. What could be the cause of this behavior?"
[Samsung Galaxy S8 & S8+ Cross Device Development] TechNoobForSale:
🤨 I doubt your modules don't cause conflict with the Kernel Manager. You should wait for Ace
[Samsung Galaxy S8 & S8+ Cross Device Development] _Zacon01_:
As soon as the next update is released, I will disable all modules and run the tests.”