yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] mezacorleehone:
sorry update to CSE3

how did you comment?

but this kernel works in CSE7.

in Latin America there is no CSE7.

Now I got stuck with CSE3.

that's why I've had enough errors.

and I apologize.

I had your guidance for installing CSE3.

Thank you.

---------- Post added at 09:19 PM ---------- Previous post was at 09:14 PM ----------

hello klabit87

I found the problem to what happened to me.

before upgrading to v5

I asked for help in the same thread.

and they recommended me to go from v2 CSAB

to CSE3 for this kernel.

but I think it's not right

the kernel is in CSE7 TGY

I will wait for the kernel when it is in a compatible kernel.

Thank you
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
I don't think I understand.... It is compatible. I am running it on my csb3 firmware.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Ellcid01:
U dont think in add disable gentle fair sleepers and power saving work queues? Or features like in this pic
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] KB!:
At first I tried my Rom Toolbox Pro app and it would say that it worked when changing to Conservative but upon reboot it would return to the other governor.

I am currently using "Kernel Adiutor" (that is not misspelled, that is how the creator spelled it) and it applies the settings at bootup.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] li0nh3art3d1:
weird, I'm using kernel auditor and I switched it to conservative and since rebooting I just checked and it's still conservative. seems like this kernel works best with stang's rom
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
I'll have to see. With time possibly.

Kernel Adiutor is an excellent free kernel control app.

I definitely recommend it to anyone that is not willing to buy the other two I mentioned.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] mezacorleehone:
oh

I try not to be a nuisance.

although I think I've already become one.

the thing is.

1- when installing CSE3

2- Fast return to download mode.

3- install TWRP.

4- Fast without letting the system enter.

5- wipe system / yes / slide

*****wipe cache

6- install no-verity-opt-encrypt-6.0

7- reboot sistem.

NEVER INICA, ONLY RESTART AND NEVER PASSES FROM LOGO S9

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

SECOND METHOD

1- when installing CSE3

2- Fast return to download mode.

3- install TWRP.

4- Fast without letting the system enter.

5- wipe system / yes / slide

*****wipe cache

6- install no-verity-opt-encrypt-6.0

7- INSTALL KERNEL V5.5

8- reboot sistem.

NEVER INICA, ONLY RESTART AND NEVER PASSES FROM LOGO S9

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

THIRD METHOD

1- when installing CSE3

2- Fast return to download mode.

3- install TWRP.

4- Fast without letting the system enter.

5- wipe system / yes / slide

*****wipe cache

6- install no-verity-opt-encrypt-6.0

7- INSTALL KERNEL V5.5

8- INSTALL MAGIK V18.1

9- reboot sistem.

HERE IF IT WORKS

GO TO LOGO SAMSUNG.

I HAVE TO REINFORCE FORCED

TO COMPLETE THE INSTALL AND ALLOW ME TO CONFIGURE THE EQUIPMENT.

--- will not let me log in to Samsung account

--- if I enter twrp

the partitions are disassembled
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
I do not know what the issue is for the inability to sign into Samsung account. Only advice I know it's to completely restore stock via odin.

For the /data partition, that is because your /data partition is encrypted. It is no real issue, only minor thing.

If you wish to decrypt, you will need to format /data such as described in the twrp thread.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Ellcid01:
U are whiping system how u will enter on system :eek:
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] mezacorleehone:
Hello

Again here.

to tell you to install successfully the kernel v5.5 and magik v18.

before requesting GSI roms, a few days ago.

I already had Kernel v5.5 installed and magik v18.1

only the error is that I was trying to flash no-verity-opt-encrypt-6.0.

no matter how hard you try to install no-verity-opt-encrypt-6.0, kernel v5.5 and magik v18. (this takes from today in the morning, because he returns from GSI)

I run out of fingerprint and account samsung account.

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

to return to how he was before the GSI rom.

1- install rom stok CSE3

2- start andorid / configure it

3- restart to download mode

4-install TWRP

5-simple wipe

6- install kernel v5.5

7-install magik v18.0

8- restart

9- force again the reboot being in the logo samsung

10- configure

everything works

fingerprint and samsung account

there are no mistakes.

I share this in case alguein goes through the same thing.

the partitions are still encrypted in TWRP

but I do not take them

There is nothing more to do.

only if the system is changed (ROM, GSI) it is formatted and ready

Thank you

---------- Post added at 12:56 AM ---------- Previous post was at 12:55 AM ----------

Hello

Again here.

to tell you to install successfully the kernel v5.5 and magik v18.

before requesting GSI roms, a few days ago.

I already had Kernel v5.5 installed and magik v18.1

only the error is that I was trying to flash no-verity-opt-encrypt-6.0.

no matter how hard you try to install no-verity-opt-encrypt-6.0, kernel v5.5 and magik v18. (this takes from today in the morning, because he returns from GSI)

I run out of fingerprint and account samsung account.

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

to return to how he was before the GSI rom.

1- install rom stok CSE3

2- start andorid / configure it

3- restart to download mode

4-install TWRP

5-simple wipe

6- install kernel v5.5

7-install magik v18.0

8- restart

9- force again the reboot being in the logo samsung

10- configure

everything works

fingerprint and samsung account

there are no mistakes.

I share this in case alguein goes through the same thing.

the partitions are still encrypted in TWRP

but I do not take them

There is nothing more to do.

only if the system is changed (ROM, GSI) it is formatted and ready

Thank you
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
You can advanced format data, and do not force restarts it take around 15 min I heard it's important to connect to a wifi while setting up the phone at first boot
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] mezacorleehone:
Hello

I did the forced restart

because it was more of the estimated time.

but I do not hesitate to leave it now 30 minutes

In some future I will try what you mention again.

for the moment I will stay with CSE5, kernel v5.5, magik v18

on the subject of wifi, always configured it.

since I have a sim card but no mobile data. I have to use wifi by decree

when i find a rom or gsi com good stability

I will follow your advice

Thank you
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] amn92:
Trying to root G9600 on firmware G9600ZHS4CSD3_G9600OWC4CSD1_IUS

Always stuck in bootloop

1) Flashed official TWRP

2) In TWRP, Wipe -> Format data -> yes

3) In TWRP, Install -> g9600_klabit_pie_V5.2.zip

4) Reboot system

Stuck in bootloop. Please help
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Ellcid01:
Try flashing no dm encryption zip
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
If you're in a true bootloop you need to flash magisk again. When you format /data it will appear to loop for about 12-15 minutes but it's actually not in a loop.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
Step 4 should be magisk

Then reboot and wait around 15 min it's loop once or twice
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] mezacorleehone:
if what you are told does not work for you.

you can try this.

go through the same as you.

1- install rom stok

2- start andorid / configure it

3- restart to download mode

4-install TWRP

5-simple wipe

6- install kernel v5.5

7-install magik v18.0

8- restart

9- force again the reboot being in the logo samsung

10- configure

everything works

fingerprint and samsung account

there are no mistakes.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] amn92:
Well, all it required was some patience for first boot. Thanks everyone
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
Either way. Doesn't really matter
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] amn92:
Finally rooted. Thanks for your efforts and support. It needed that 12-15min wait for first boot
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] alexcheveau:
Just bought one S9+

After a week playing with it now it's time to root this bad boy,

I always root my phones (Z2 Force, Nexus 6P, Nexus 5) so I do have basic knowledge.

After some research I ended up on this thread. I've read the OP and the last ~20 pages.

I would like some help just to verify if I did unterstood correctly the steps.

My Phone is unlocked SM-G9650 running Pie (June security level)

ZTO region (Brazil)

Build PPR1.180610.011.G9650ZHS4CSF6

I do have pattern and fingerprint configured for security.

So the steps are:

1-Unlock the bootloader (inside dev options). This probably will format my data.

2-Install TWRP via Odin

3-Flash this Kernel via TWRP

4-Flash Magisk

Questions:

1-Why do I need to put the files in external SDCard ? (I don't have one)

2-My device is running a CSF6 kernel if I understood correctly, it's a problem this kernel be different (CSE7) ?

3-After this process the OTAs will fail right?

Sorry for the bad English
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
1. Because you will not be able to see internal storage while in twrp due to encryption.

2. You should be fine.

3. Yes, they should fall.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] alexcheveau:
Thanks for your response.

Is any workaround for the encryption? Like flash the kernel and magisk via adb sideloading to TWRP
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
You can try. Or push it to cache and do it that way.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] brandonrv:
(sorry for the translation, i use google translator)

Hello! I'm new with this kernels, root, and roms on samsung devices. ¿Could someone guide me a little?.

I want to know if it is worth it or not this kernel?.

I have an S9 + with snapdragon, which tutorial I must follow to unlock the bootloader, root and install TWRP?.

I thank you very much in advance. :)
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
Why you need to root?

I use to root another samsung but believe me I'm disappointed of root this phone, you need root to use apps working while using stock, so for me there no pros of rooting this phone
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] tylerhole:
I got 1 very good reason. The conservative governor that's been put into this kernel. It saves a significant amount of battery while performance doesn't take a hit at all. And don't forget all the tweaks [MENTION=4168602]klabit87[/MENTION] did for better performance and battery power.

Sent from my SM-G9650/DS running stang5litre Pie ROM
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
I don't really feel a change even with more tweaks got just 5 screen hours maximum on wifi

How did you install stang5litre rom? I always got a bootloop
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] tylerhole:
Which ROM? If it's the Oreo one I installed it just as the instructions posted in the op of that thread say to install it. If it's the pie ROM, I installed it the way the instructions for beginners (fun fact, I wrote them) says to install it.

Sent from my SM-G9650/DS running stang5litre Pie ROM
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] tylerhole:
Oh and while I'm at it, check the screen time on the conservative governor. View attachment 4786962

Sent from my SM-G9650/DS running stang5litre Pie ROM
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
If you want to root then my kernel is the only way. You can't root the stock kernel. Magisk doesn't patch it properly.

My tests as well as my testers usage has shown an increase in screen time. But that does not mean you will have the same results as another person. Each person's usage is different from the next.

If it works well for you, good, if not then I don't know what else to say.

As always, YMMV
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] alexcheveau:
Sadly I cannot even install TWRP properly

Ticked the OEM unlock, done

Then tried to flash TWRP via ODIN, got "only official released binaries are allowed to be flashed"

Now I'm downloading stock image to try this: https://xdaforums.com/galaxy-s9/help/official-released-binaries-allowed-to-t3884107/post78539922
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
Soon as the screen goes off when you unlock the OEM have to hold to enter to download mode and flash TWRP if you let the system reboot you miss the chance to flash TWRP

---------- Post added at 09:51 PM ---------- Previous post was at 09:50 PM ----------

I'm already on pie CSF6 have tried to install stang rom but its unsuccessful, I'm.usin klabit kerner in stock rom
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] alexcheveau:
Oh man, so sad... lol

Now I need to wait a week is that it? Come on samsung
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
I have missed flash the stock rom with Odin make setup the phones install some apps, reboot, disable the OEM unlock install few apps reboot and activated dev options again and the unlock oem it's back again

Make sure to uncheck auto reboot on Odin when flashing TWRP, and reboot with volume less + power, quickie change to vol + Bixby and power, keep holding the first time TWRP run a script and reboot so you keep it holding till get to TWRP
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
My screen so its conservative? I have it "ondemmand" going to change that, I will see
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] alexcheveau:
Sorry could not understand what you mean.

You are suggesting to me to disable the oem lock, reboot, enable oem lock and immediately reboot to download mode? Already tried it with no success
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
When you enable OEM unlock the phone have to do a factory reset, when the screen goes off get into download mode
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] alexcheveau:
Yes I can do that, but ODIN fails to flash TWRP with that message "only official released binaries are allowed to be flashed"
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
odin trow that fail because you let the phone reboot after unlock OEM. dont let the phone reboot after confirm reset the phone to unlock OEM

ok you are with the option of unlock bootloader on.

flash stock system then turn off the option, the system ask to do a factory reset, do it.

youre back with a locked bootloader. do some stuff and keep an eye on your dev options the unlock OEM have to come back after few reboots

whe you have the option to unlock OEM turn it on and soons as the screen go off, hold vol - , bixby and power to get to download mode. in odin load TWRP on AP , odin options uncheck auto reboot, when done, reboot manually holding Vol - and power for 7 seconds, soon the screen go off hol bixby, power and Vol + keep it holding till you get the TWRP main screen
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] AWildGamer:
I've been looking around XDA and I'm not too sure if anything will work for my device. I bought the unlocked Galaxy S9+, model SM-G965U1. Will this guide work? Should I find a different one, or am I hopeless in my journey to root this device?
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
Sorry, no only models that can be rooted are g9650 or g9600
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] alexcheveau:
Will do that, thanks.

So what about that 7 days? Flashing stock will bypass that?

Sadly I never read about this trick in this or others threads.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
I tough about the 7 days but after flash the stock rom disable OEM Unlock,

I debloat the stock rom via adb so I have to activated the USB debugging and I saw the option to unlock OEM again back the same day
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Ellcid01:
Maybe after u log on samsung account and google u will be able to flash twrp,or u can try the trick chaging date,it worked for me
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] alexcheveau:
Even now, with the prenormal lock and the Odin erros, the OEM options is there
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
Is There the option to Unlock OEM, but you cant flash TWRP odin trow a fail because the phone reboot completely after unlock the boo loader,

What you have to do is, turn off the oem unlock

Then wait till you get the option to unlock OEM again, make sure soon as the system restart the device to unlock the bootolader you get into download mode and flash TWRP don't let the phone reboot
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
Yes currently it is. I'll have an updated and fixed version for both as soon as I get a chance.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] ocy9222:
Custom kernel

Hi I'm trying to install viper4android in my rooted g9650 please help to develop another kernel with init.d support I appreciate the help [IMG="screenshot"]https://drive.google.com/file/d/1bveK6xWyA3RcWxkqlxb8fy0AY2-3vndB/view?usp=drivesdk[/IMG]
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] manar81:
does this work on note 9 n9600 pie ?
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
No
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
Updated OP with a fix for decrypting so that you can use internal storage via TWRP.

If you decide to divert from the instructions in the OP you are on your own.

The instructions in the OP are well tested and work perfectly fine.

So if you encounter any issues make sure you read the instructions and follow them.

If you still encounter issues even after following directions perfectly, please report it then.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Neorick25:
I has the TWR twrp-3.2.1-0-starqltechn.img.tar (that I was use for my SM-G9600 when I had Android 8.0.1)... Can I use that TWRP file or I need another one?
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
Oreo twrp works fine on pie.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] chalofito:
Excellent news Thanks for the update of the zip, right now I download and try; in previous comments I read that an updated version of TWRP will work, I hope to contemplate adding Aroma mode, since it is very useful, without more I thank you for your hard work. Greetings and good luck.:highfive:
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Ellcid01:
Anyone tryed pie gsi to confirm that incall audio bug is fixed?
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Neorick25:
What means the message "Only official released binaries are allowed to be flashed"???
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
Sounds like you're stuck in rmm jail for a week. Or you haven't turned your oem unlock on
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Neorick25:
Thanks [MENTION=4168602]klabit87[/MENTION], although I has the OEM unlock, I'll need to wait the week???
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
Is your status prenormal in download mode?
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Neorick25:
Yes: RMM Status: Prenormal ... that means... ????
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
It means you're stuck for a week.

Refer to the twrp thread until you can install twrp. Then return here to finish rooting.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] li0nh3art3d:
I believe it also means you can't reboot for a week, so if you reboot the week starts over
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] philip4allnew:
Bootloop at bootlogo.

Tested GSI Aosp 9.0 v109/110.

Aosp 8.1 GSI boots just fine.

I flashed LineageOS 15 as base rom.

Otherwise none of them boots.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] philip4allnew:
"g9600_pie_root_v2.zip"

Is the file the flashable custom Pie kernel?

Can I use it to flash GSI aosp 9?
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] klabit87:
Yes it is and no it cannot, yet.

I haven't had time to test gsi startup yet.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] chalofito:
yesterday I tried root v2 foot, in my g9650 and confirm that it works wonders, without any problems, thanks again.:highfive:
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] KB!:
Or you could skip ALL the hassle and just pay for the trial of this tool and have it done now...

ChimeraTool Start licence for €11.90

https://chimeratool.com/en/shop/licence/start

This is what I did after waiting the 7 days and still being stuck with RMM prenormal.

Fast, easy, and cheap... Win-Win in my book.
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] tylerhole:
Flashing stock pie will not bypass the 7 days wait. That is only for if KG Status is prenormal, not RMM status prenormal.

Sent from my SM-G9650/DS running stang5litre Pie ROM
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] alexcheveau:
Is there a way to check my RMM Status without going to download mode?
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
Worked for me

After flash the twrp the kernel and magisk , and setup the phone after reboot get the message where said my phone have been . . . Need to take to a services to recovery and it may be charged for fixit

Just flash stock rom, setup, disable OEM unlock, reboot, do some stuff, enable dev options, and OEM unlock its available again to unlock
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] tylerhole:
I get that, I was just stating the whole 7 days thing is for RMM state not kg status. Btw your step of "do some stuff" what all does that entail?

Sent from my SM-G9650/DS running stang5litre Pie ROM
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
Doing some stuff I mean, installing things, add accounts, update some apps
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] tylerhole:
Why do all that if the phone resets when you unlock the bootloader? Is it actually needed to make it work?

Sent from my SM-G9650/DS running stang5litre Pie ROM
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
If I don't do that OEM unlock won't appear, I know it's a wasted time, I let few not too heavy apps to install.

It's how I done, i have installed TWRP up to 4 times a day because i got boot loops, the dark screen wit a message said my phone doesn't pass the verification of files and need to make a reset, and the blue screen saying I have modified my system and the device its lock
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Ellcid01:
U only need to add account and whait some minutes, dont forget to flash kg status patch to prevent it from locking again
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
Dont need to patch nothing, just sign into samsung account

https://www.ayudaroot.com/soluciones/que-es-rmm-state-prenormal-y-como-solucionar/

Use translater
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] Ellcid01:
Yea format data and u will see if u dont need the patch
[Samsung Galaxy S9 & S9+ (Snapdragon) ROMs, Kernels] rcnitropowered:
I did,

Stock rom CSF6

Unlock bootloader

Flash TWRP

Advanced format wida data, yes

Install kerner 5.2

Install Magisk19.3

Reboot wait 15 min

Setup

Done