yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S8 & S8+ Cross Device Development] AlexMullerSA:
Thanks jesec. Is it possible for a changelog on the channel? Not sure whats the difference between G955-kernel-may16 and G95x-exynos-earlytesting-may16.

Keep it up!
[Samsung Galaxy S8 & S8+ Cross Device Development] otonieru:
i think am with [MENTION=6371894]jesec[/MENTION] on this matter,

in this modern SoC era, i dont see undervolting and elses as neccessary anymore, it bring more harm than good for most user (even one who like tweaking)

i prefer to see the better code optimisation of the kernel (compared to stock of course), which can bring better performance and stability without tampering too much :)

an extra scheduler or governor still nice to have, but not in urgency,

as for underclocking, it can always be done easily
[Samsung Galaxy S8 & S8+ Cross Device Development] white7561:
fine, but at least please add the LED controls to customize our LEDs, so we can set the kinda fade-in/out effect [MENTION=6371894]jesec[/MENTION]

still, its nice if you have the options on such apps like Synapse. So if we dont want to tweak, then dont install Synapse and/or install the kernel only.. as this is custom kernel, expect people like me who want to use custom kernel to tweak our device...
[Samsung Galaxy S8 & S8+ Cross Device Development] Pedroc1999:
Yes what are the differences?
[Samsung Galaxy S8 & S8+ Cross Device Development] cantenna:
Thanks for this jessec, I flashed the kernel image test and it ls working beautifully witb adoptoble storage and the read speed is fast! Also, gearvr is working very well too, no frame rate issues at all.

is the kernel.img and flashable kernl zip in your telefram group the same kernel? the file size seems to be the same so I assume they are?

Thanks jessec for sharing your hard work.

---------- Post added at 10:12 PM ---------- Previous post was at 09:59 PM ----------

This has very been my experiance with the S7 Edge and custom kernels, despite having a cpu grade B on my S7 Edge, I actually couldnt do anything at all with it in overclocking/underclocking department, the slightest overclock would result in overheating messages, and the slightest underclock lead to the device sleeping until reboot and that was all before messing with voltages. So ya, at least on the S7, playing with these values made the device unstable.

---------- Post added at 10:30 PM ---------- Previous post was at 10:12 PM ----------

volte working great here on latest test kernel from telegram.

---------- Post added at 10:33 PM ---------- Previous post was at 10:30 PM ----------

dont have this issue with latest test kernel from telegram
[Samsung Galaxy S8 & S8+ Cross Device Development] christer12:
Good to see [MENTION=6371894]jesec[/MENTION] added support for f2fs for userdata and cache in the lastest early-test. :good:
[Samsung Galaxy S8 & S8+ Cross Device Development] Lodix:
[MENTION=4778658]cantenna[/MENTION] if you had that problems just OC/UC then the problem was bad coding from the developer and not from tweaking yourself.
[Samsung Galaxy S8 & S8+ Cross Device Development] cantenna:
doubt it; at least on the overclocking side of things the real issue is heat and safety alarms kicking in with respect to throttling when needed; something i;m not interested in messing with anyways and not modifying those alarms is not bad coding.

I mean its one thing if you have a high grade cpu that lets you push the clock up and not push the temp up, but in my experience, despot having a high cpu grade, safety alarms due to heat was still an issue.

Edit; I stand corrected (at least on the S8+) seems this device performs extremely well at performing cool when under heavy load, pretty impressed actually!
[Samsung Galaxy S8 & S8+ Cross Device Development] white7561:
its true. when i first started OC/UV - ing my phone. it overheated etc. not stable etc. but overtime i knew the limit of my phone. so i can uv it to the limit of my phone. and my Note 4. have ASV value of = 3!!! and i can overclock Big cores from 1.9 to 2.1 and i can overclock the Little cores from 1.3 to 1.6 .. its all stable with UV ... the battery life increase significantly .. and it was actually cooler than the stock value. as the result of undervolting. the cpu is cooler on high frequency..

---------- Post added at 08:13 AM ---------- Previous post was at 08:10 AM ----------

well. thats either the dev problem. or your problem. as it shouldnt do that. first. i had a note 4. that have ASV 3 !.. i can OC and UV without any reboots NOR overheating.. its just a matter of the people OC and UV ing. if they are patience enough to see the limit. they will succeed ...

and u should know that S8 cooling would be BETTER than Note 4. as i OC and UV with no overheating issues. that means here the cpu will be more cooler.
[Samsung Galaxy S8 & S8+ Cross Device Development] Kevinkuensken:
CAn we with this Kernel OC/UC???
[Samsung Galaxy S8 & S8+ Cross Device Development] poczynek:
No.
[Samsung Galaxy S8 & S8+ Cross Device Development] xxxrichievxxx:
Can you please swipe (or go back) a page or two back.. The dev said he's not going to include that
[Samsung Galaxy S8 & S8+ Cross Device Development] jacdelad:
Why not Kernel O'Neill? With two "L" …;)
[Samsung Galaxy S8 & S8+ Cross Device Development] redplate:
:laugh::laugh: you made my day xD

If not to say.... "indeed" :cool::cyclops:
[Samsung Galaxy S8 & S8+ Cross Device Development] AlexMullerSA:
Hi Jess, just want to ask again if maybe we can just get a description of the different kernels uploaded In Telegram. See the changelog for Main and Semi. But there are 2 previous uploads that no one knows what they are. Are the newer, beta, older than Semi and Main?? Just to clear up some confusion. Thanks
[Samsung Galaxy S8 & S8+ Cross Device Development] cantenna:
[MENTION=1164188]jessec[/MENTION], can you comment the filename of the kernel directly under each attachement?

or does anyone know via to get telegram to present the full filenames of attachments?

edit, found a workaround, if i attempt to forward the attachment, full name presents itself:)
[Samsung Galaxy S8 & S8+ Cross Device Development] pike31:
Hi, can i install this kernel with my RENOVATE ICE 1.2 | G950F & G955F ??

Thanks
[Samsung Galaxy S8 & S8+ Cross Device Development] Ker~Man:
Of course! Runs great with it!
[Samsung Galaxy S8 & S8+ Cross Device Development] spackeddie01:
Installed Kernel on CarHD Rom with Magisk..... Now cts profile mismatched and safetynet did not passed

Gesendet von meinem SM-G955F mit Tapatalk
[Samsung Galaxy S8 & S8+ Cross Device Development] otonieru:
I got no problem with SafetyNet with the kernel,

Did you happen to modify something on your system partition,

Also SafetyNet force pass need to be done on ROM side as well to make it work
[Samsung Galaxy S8 & S8+ Cross Device Development] Okarina26:
if you guys would read the first page, you could see ..he already OC his kernel to 2.5....[emoji106] [emoji1]
[Samsung Galaxy S8 & S8+ Cross Device Development] Kevinkuensken:
[MENTION=4929437]Okarina26[/MENTION]

Sorry on first page I can't find that he overclocked the CPU
[Samsung Galaxy S8 & S8+ Cross Device Development] Okarina26:
open the spoiler
[Samsung Galaxy S8 & S8+ Cross Device Development] spackeddie01:
Deactivated BusyBox, hide and systemless than reebooted and activade BusyBox und hide again and now it works with safetynet..... With systemless it doesn't work

Gesendet von meinem SM-G955F mit Tapatalk
[Samsung Galaxy S8 & S8+ Cross Device Development] otonieru:
What fo you mean by deactivating systemless ?

Magisk rooting mechanism itself is systemless in design :eek:

I think you are talking about systemless host for adblocking in magisk setting ?

busybox toggle is unnecessary, keep it off

in my case, it causing stuck at boot.
[Samsung Galaxy S8 & S8+ Cross Device Development] :
It's under Features, you have to "Click to show content".

Please try all buttons in a post when looking for something ;)

It's mentioned as "Max frequency of big cores set to 2.5GHz"
[Samsung Galaxy S8 & S8+ Cross Device Development] trombonator:
Hi guys .

How can i use fingerprint on Samsung browser.

Samsung pass Said my device is rooted

Thank you very much
[Samsung Galaxy S8 & S8+ Cross Device Development] cantenna:
(well I feel pretty silly... just realised the test kernel i'm running from jessec is overclocked...,and btw it is working very well)

My phone seems to run stable at 2496MHz, doesn't get too warm, running at about 55-65 at max load)

Performing extremely well! 6813 on multi-core test by geekbench.

[MENTION=1164188]jessec[/MENTION] you have done tremendous work for all of us with TWRP and you dedication to custom kernel development, my conscience is recommending I send this to you;

Donation sent: 4WX780541Y613491F

Question;

Is HD calling the same as volte? because I used to get an hd call message on the dialer during a call, I don't see that now, but I do have volte enabled with icon showing.
[Samsung Galaxy S8 & S8+ Cross Device Development] vhsantos1:
Can we have a F2FS guide? I try to backup, format changing file system, and restore without formating, and system dont boot. If system ext4 and data F2FS boot is ok but extreme unstable. Apps dont start, frezes....any help? Tks in advanced
[Samsung Galaxy S8 & S8+ Cross Device Development] otonieru:
I dont think system with f2fs is supported. And i dont think it will. System is read only partition thus not benefitting much from f2fs

Normally to use f2fs, internal storage will be wiped as well, and restoring data is never ideal,

best way to try it (since its still experimental on this device) is to do clean flash

Format and change filesystem of data n cache using TWRP, flash rom, and try.
[Samsung Galaxy S8 & S8+ Cross Device Development] innit:
great battery life on latest test 0.2. amazingly low and slow drain. stock settings. thank for your hard work ??
[Samsung Galaxy S8 & S8+ Cross Device Development] Manson79:
I use the Mainline 0.2 and I agree, battery life is really great (better than stock kernel for me and my use even with the overclock), performance is also great (benches and UI).

Thanks [MENTION=6371894]jesec[/MENTION] for your awesome work! ;)
[Samsung Galaxy S8 & S8+ Cross Device Development] iamnotkurtcobain:
[MENTION=6371894]jesec[/MENTION]

The AQE5 Firmware has a newer Kernel (newer sources)

Will your kernel work on it?
[Samsung Galaxy S8 & S8+ Cross Device Development] cantenna:
i just had a strange issues with mainline ver. 0.2, fingerprint unlock and the passwords I had set was no longer accepted and i was locked out of phone briefly. A few reboots later, I wad avle to get into my phone again and i swiftly disabled and unregistered fingerprints. Now I have setup again and all is working great. Im using renovate rom beta rev. 39 with fingerprint unlock on reboot so could be the rom as well.

anyways, now I have also setup iris as well as a backup.
[Samsung Galaxy S8 & S8+ Cross Device Development] sswagonman:
Had the same issue then rebooted and all was fine. Only happened the once for me

sent from dans R.I.C.E powered V8+ on one of jesses kernels
[Samsung Galaxy S8 & S8+ Cross Device Development] Hoffmanns:
Is it possible that this Kernel interrupt VoWifi function on Vodafone site???

Thank you for reply ;)
[Samsung Galaxy S8 & S8+ Cross Device Development] keatsan:
I'm having the same issue as well. Couldn't use Samsung Pass since it says Rooted. :(
[Samsung Galaxy S8 & S8+ Cross Device Development] trombonator:
Ok I found the solution .

With a root explorer ,

Go to /system/priv-app ,

And delete Samsung pass folder .

Now you can use finger print normally.

Regards guys
[Samsung Galaxy S8 & S8+ Cross Device Development] keatsan:
Any consequences of deleting the Samsung Pass?
[Samsung Galaxy S8 & S8+ Cross Device Development] trombonator:
I don't see any one except I can loggin with my finger .

If you want you can just cut and paste to a backup folder
[Samsung Galaxy S8 & S8+ Cross Device Development] jesec:
Changelog:

STABLE VERSION 0.2, May 19th:

Updated to Linux 4.4.68

Full F2FS file system support (with latest driver backported from Linux 4.12) is added.

Possible kernel panic (random reboots) addressed.

Possible battery life improvements for CPU frequency boosts.

BFQ is added and set as the default I/O scheduler.

VoLTE & VoWiFi problem fixed. (verified by testers)

NOTE: VoLTE logo may not be an accurate indicator of VoLTE support.

SEMI-STOCK RELEASE 3, May 19th:

Updated to Linux 4.4.68

Switched to GCC 8.X

Full F2FS file system support (with latest driver backported from Linux 4.12) is added.

Possible kernel panic (random reboots) addressed.

VoLTE & VoWiFi problem fixed. (verified by testers)

NOTE: VoLTE logo may not be an accurate indicator of VoLTE support.
[Samsung Galaxy S8 & S8+ Cross Device Development] innit:
are these releases the same as the betas?
[Samsung Galaxy S8 & S8+ Cross Device Development] iamnotkurtcobain:
Is the kernel working on the new AQE5 Firmware?? (Higher Kernel changelist)
[Samsung Galaxy S8 & S8+ Cross Device Development] cantenna:
i feel sorry for people who dont get to experiance this side of android, so awesome! **** so stable it brings tears to my eyes...
[Samsung Galaxy S8 & S8+ Cross Device Development] Hoffmanns:
Thank you for VoWifi and VoLTE fix
[Samsung Galaxy S8 & S8+ Cross Device Development] Flame Red:
I'll post my experience, but I suspect I have done something very wrong.

I downloaded and dirty flashed STABLE VERSION 0.2, May 19th, and then dirty flashed SuperSU as I usually end up loosing root after flashing a kernel. Rebooted the phone, and sadly no Volte. Nanroid restored and Volte worked again. Might there be something I missed in the above procedure as all the testers found Volte worked with STABLE VERSION 0.2, May 19th.
[Samsung Galaxy S8 & S8+ Cross Device Development] ounerkouks:
yeeeeeeeeeees !
[Samsung Galaxy S8 & S8+ Cross Device Development] Sams26:
How good is this kernel with batstock Rom.
[Samsung Galaxy S8 Questions and Answers] kazzaqov:
Hello, what is the normal temperature for s8 when not using and when actively using it? Mine is around 30 degrees when I unlock it after not using for 10-15 minutes, and 35-37 when actively using (music, browser, etc). Is that ok?
[Samsung Galaxy S8 Questions and Answers] pete4k:
First of all what is your ambient temperature? Secondly is this your CPU temp or batt. temp? Under heavy load CPU can go up to 70-90C before it starts throttling, battery shouldn't go much above 40-45C, but if you live in Las Vegas or Phoenix, this is how hot it gets outside, so phone will reach those temp even when shutdown, if you leave it outside.
[Samsung Galaxy S8 Questions and Answers] kazzaqov:
Thank you foe explaining, Battery temperature is 37 when I amactively using phone. I live in Moscow, right now we have around 5 degrees Celsius. Don't know how to get cpu temperature.
[Samsung Galaxy S8 Questions and Answers] pete4k:
I would imagine you're using your phone inside a house, with temp. probably around 20-25C. Now I looked at battery statistics on my phone and it seems my phone's battery never went above 40C in the past 2 weeks. I don't think 37C you got is something to worry about yet, but if your battery is 30 even at idle inside of 20-25C room??, you may want to look into why your phone is running, when you're not using it. Another possibility is that your temp. sensor is miscalibrated and it shows little high. In other words, when your phone is not being used, it should be in deep sleep mode and battery should be withing couple degrees your room/ outside temperature, depending where you are.
[Samsung Galaxy S8 Questions and Answers] kazzaqov:
Can you please advice any app to see what's running when phone is in deep sleep? I have a custom Rom, and I noticed increase of temperature after last update (or maybe I installed some root software that causes it)
[Samsung Galaxy S8 Questions and Answers] whoamanwtf:
Mine does not seem to heat up much at all, it is about room temp while playing games and what not. S8+ ATT
[Samsung Galaxy S8 Questions and Answers] pete4k:
Do you have root? if yes, wakelock detector should show you what is keeping your phone waking up.

If not, 3C tools has whole suite of applications including nice battery manager, it keeps log of your battery charge/ temp etc every 10min, there is apps manager etc.
[Samsung Galaxy S8 Questions and Answers] cavags5:
Have 2 days s8, same settings usage than my s7edge, and it's getting hot, I don't know the previous update, because i update and reset before use the phone.

But with Bluetooth on link to the car, and reading already went to 41 degrees its to much compared to s7.

Maybe I need to change it.
[AT&T Samsung Galaxy S8+ Questions & Answers] notredave:
Good morning all,

I'm trying to use *1234# and other numbers and I get subject error on my new Galaxy S8+ on AT&T

Model # SN-G955U

Baseband version: G955USQU1AQD9

Can anybody tell me how to fix this?

Thank you,

Dave :)
[AT&T Samsung Galaxy S8+ Questions & Answers] aminuàli1:
also, facing the same problem
[AT&T Samsung Galaxy S8+ Questions & Answers] mmessina:
[QUOTE=aminu
[AT&T Samsung Galaxy S8+ Questions & Answers] Jnewell05:
Try *#1234#
[AT&T Samsung Galaxy S8+ Questions & Answers] Mr Hassan:
i have the solution for this............................
[Samsung Galaxy S8+ Accessories] TouchscreenLover1:
Is there anybody who found a VR-Headset for the S8+? The most of the VR's I've seen only support devices 'til 6inch Display, but our device is bigger .... Any recommendations?
[Samsung Galaxy S8+ Accessories] cadcamaro:
It works in the gear VR..
[Samsung Galaxy S8+ Accessories] acheney1990:
The best will be the new Gear VR by Samsung itself.
[Android Head-Units] no0496:
My Android unit is not a joying product. However, I am using the same CPU chipset (intel sofia).

Joying has been updated to the new version of Android 6.0, so it Like that string "UI and mcu does not match". I have genuine firmware but I can not downgrade it.

Help me eliminate red letters and yellow background in my product.

I can not attach a photo because I am a new member. Sorry.

My product information is

Android Version: 6.0.1

CPU Info: Intel ATOM 4QuadCore. GPU4D: MALI450 MP4

System Info: APP 1024x600 2016-10-09 19:11:44

MCU Version: 2016-09-06 17:39:41 KEQ_(NOR)__90_C9_7706_5009_CAN(XianDai)_Newlap

Please help me solve the problem.

Thanks.
[Android Head-Units] ikerg:
So.if I understood correctly....

You have updated your unit (not joying) with the joying Android 6 firmware. And now you have issues on boot as it appears a message that "ui and mcu dont match"

Do your unit boot?

Apparently joying has been placed a security check to avoid others use their software....

You have to enter into recovery menu to downgrade to your seller Android ROm.

Check on forums how to get into recovery.

Some guy wrote about plugging a keyboard and some key combination resulted into recovery menu.

There you can force to upload a new software (this time use the one supplied by your seller)

Enviado desde mi D6603 mediante Tapatalk
[Android Head-Units] no0496:
The boot is normal. I asked the seller, but I do not know how to get into recovery mode.

I still do not have enough information.

10.1 인치 쿼드 코어 안드로이드 5.1 자동차 DVD 플레이어 기아 스포티지 2011 2012 2013 2014 2015 자동차 라디오 스테레오 gps 네비게이션 시스템

s.aliexpress.com/ruQJ3YRr

(from AliExpress Android)

That's the product I bought.
[Android Head-Units] no0496:
The product is SOFIA chipset is right. It is written by the seller differently from the actual one.

I will attach an image link before the update.

Blog.naver.com/no0496/221001239611

As doitright6 said, it is not a joying product, but it could be updated in the same way.

I will attach the updated JOYING 6.0 firmware and my unit's 5.1.1 genuine firmware.

Please let me know how to fix it.

[JOING 6.0]

drive.google.com/open?id=0BymwBAxBOI-TU0pMQ2REZmV3djA

[my unit 5.1.1]

drive.google.com/open?id=0BymwBAxBOI-Tb0xLV0pjR2JHcXM

Thanks.
[Android Head-Units] ikslkhan:
My Android unit is not a joying product. However, I am using the same CPU chipset (intel sofia).

Joying has been updated to the new version of Android 6.0, so it Like that string "UI and mcu does not match". I have genuine firmware but I can not downgrade it.

Help me eliminate red letters and yellow background in my product.

I can not attach a photo because I am a new member. Sorry.

My product information is

Android Version: 5.1.1

CPU Info: Intel ATOM 4QuadCore. GPU4D: MALI450 MP4

System Info: APP 1024x600 2016-10-09 19:11:44

MCU Version: 2016-10-19 11:20:27 RUL_(NOR)__90_C9_685x_5009_CAN(DaZhong)_Newlap

Please help me solve the problem.

Thanks.
[Android Head-Units] javierortiz2:
Enter in System /app folder and edit fyt.prop

change line

ro. build. fytmanufacturer=xx

with

ro.build.fytmanufacturer=9

save the file.

Use a root acces file explorer like solid explorer, with root privileges.

Reboot, may be done.
[Android Head-Units] hew1985:
Hi

How Can I know which MCU I should use

If my MCU looks like MCU version 5.3.1836-13E50201-160106

Thank you
[Android Head-Units] Omer.afzal:
Did this helped i am also stucked on the same situation
[Android Head-Units] helmi_zr1:
guys

have you solved this issue , please help me too
[Android Head-Units] marchnz:
Did you both miss post #6? If that doesn't work, what was your result? Failing that - what does the reseller suggest?
[Android Head-Units] helmi_zr1:
sir

i have been trying to change the no. but couls not able to do it

kindly let me know whats the easy way
[Android Head-Units] nic2k:
You're not going to be able to do it if you have not rooted your HU.
[Android Head-Units] helmi_zr1:
thank you i will try to root my device and let you
[Android Head-Units] helmi_zr1:
thank you sir the top message have been removed

thank you so much for your help :good::good::good::good:

now one more thing

how i can downgrade to the old firmware since i saw the file in my HU but when i try to selected the unit is not doing any things

do you have any idea ?:)
[Android Head-Units] B.Zoli84:
please help!

Hi!

I want to ask for help. I have a radio that the seller has corrupted with an update. the update was not good. i put up joying software and it works properly with it, but in the yellow bar above there is that "UI AND MCU DOEST NOT MATCH".put the latest update on it.2020-04-07.

thank you!

managed to root the device but fyt.prop filet is not included in the System / App folder. what could be the solution:confused:

land Mou deora@ 16:26 4)

-keys

System Info

kernel:#1 SMP PREEMPT Tue Apr 7 12:20:56 CST 2020

platform 12)6313 LFN Full Band carplay

touch:goodix 911_1060 (5a422c2b)E:0

panel:none

radiotype:nxp6xXx_6686(dft)(0)

audiotype:dsp55

APP 1024x600 2020-04-09 09:10:18

System 2020-04-07 12:15:23 Tuesday

03L G23P46F04 veT. 1.U

EO/2020:03:2:16:50:18 blink

HTXY

---------------Device Status

System Application Info

System Application Information

CPU Info

CPU:Intel X86_Octa-Core 1.8GHZ SC9853I@4.0 GB(Memory) + 64 GB(Storage)

MCU Version

2019.11.18 09:58:08 KEQ_53_C63L_G23P48F64_Ver: 1.0

Bluetooth Version

BLINK 2161_RELEASE0/2020:03:2:16:50:18_blink
[Android Head-Units] khoaitaychienvn:
Do you know the manufacturer number for this MCU?

MCU version: 2020.08.21 17:11:25 YIN_53_L82_G23P48F64_V:1.0

Thank you.
[Android Head-Units] izidudik:
how can i enter i no found folder fyt.prop help
[Android Head-Units] Fatdem:
Hello friend i have the same problem i had rooted device and did change number 43 to 9 you had written, but screen warning now like written like this

UI AND MCU DOES NOT MATCH! (PCBA)

do you have a solution?

e
[Android Head-Units] tamerh:
I can't find fyt.prop file and I had rooted. I have android 10 , is there another solution?