yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Dr.][No_WaY:
Are you using stock rom or custom rom?

According to OP of betterexynos9820 you cannot use the kernal on stock rom , how you make it work?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] waterpolo:
If you have unlocked the bootloader then you can use it with stock ROM. I moved to custom ROM because it's easier to keep you system up-to-date including some additional features and optimalizations. I have AMBASADII ROM installed.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Dr.][No_WaY:
Thank you , is this custom rom have vowifi and volte? This what make me stick to stock
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] starbright_:
No and it will probably never have. Why this is so important?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] xawex465:
Yeah custom stock roms have volte vowifi
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] xawex465:
no you are wrong,custom oneui roms have working volte and vowifi. Aosp based roms will not have it never
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Dr.][No_WaY:
thank you for confirmation ,

and any problem you face with Ambasadii rom?

because it useful in travel and in case of no coverage
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] starbright_:
Sorry for that. I assumed all custom roms are based on aosp. So that Ambasadii rom is a modified stock rom than?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] xawex465:
No :D Yeah ambasadii is custom oneui and you can install custom kernel on it
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] fil3s:
I did it 😊 I got the latest firmware , upgraded to latest TWRP. Had to use a reboot app to get to recovery though
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] cris royal (Elec):
View attachment 5255107
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] cris royal (Elec):
Thank you so much!!!!😉🙃👍🏽
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] BlaqqSL8:
HELP - Cannot Install TWRP ON S10+ EXYNOS ANDROID 10

I'm no Android "noobie"; have been on Android since cupcake days; rooted an untold number of phones, but the S10+ has me tearing my hair out!

I've been trying for DAYS to install TWRP on my S10+ (Exynos) running stock Android 10, One UI 2.5 (BTU-G975FXXS9DTL1)

I've successfully rooted the stock firmware using Magisk (i.e patching AP file etc), but all attempts at installing TWRP have failed.

I've read\watched, and followed the instructions in, dozens of articles and YouTube videos. So many of them contradict each other. For instance, some methods include flashing vbmeta-disabled, some don't; some include flashing no-verify, some don't; some methods require that the TWRP.img.tar file is patched using Magisk, some don't; some require patching the TWRP img file, renaming it, and saving it as a tar file, others don't; one said to flash the TWRP and vbmeta-disabled img files using Odin. As far as I know, Odin can't flash img files.

It's made my head hurt!!!

What, for me, has made things even more difficult is confusion over which TRWP version relates to Android 10 and\or Android 11.

Each day, I spend a couple of hours tryig to install TWRP on my S10+. All attemopts fail. S10+ goes back into it's box. I try again the next day

I continue to use my S8+. It's rooted, fast, and, enhanced by Tasker\JoaoApps plugins.

I would be forever in the debt of anyone who can point me to clear, detailed, step-by-step, articles\video's SPECIFICALLY dealing with installing TWRP on my device.

Thanks in advance

22.3.2021
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] BlaqqSL8:
Well done you!!

Could you post a step-by-step of how you installed TWRP? I'm been trying for days (see my post #254).

Thanks in advance.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] fil3s:
Just download the .tar file from here and flash it via Odin in the AP slot, boot straight to Twrp* , format data , flash multidisabler, reboot back into recovery . Should work, did for me 👍

edit: make sure phones plugged to PC. Samsung made some changes

TeamWin - TWRP

This is the Team Win website and the official home of TWRP! Here you will find the list of officially supported devices and instructions for installing TWRP on those devices.

twrp.me
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] hunganroid:
hoạt động tốt trên bản 11 không ??

Các bác sĩ cho biết thêm:
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] BlaqqSL8:
Thanks for the speedy response!

Just a couple of questions:

1. Did you patch the TWRP tar file uing Magisk?

2. Did you have "Auto Reboot" unticked in ODIN?

3. Did you flash vbmeta-disabled? If so, where in ODIN did you plave the file?

4. Could you confirm te key-combo for ooting into recovery. I always hold down Bixby + Volume Up + Power buttons, and release them once the Android robot appears.

I must admit that NONE of the articles\video's I've seen mentioned keeping the device connected to the PC whilst booting into TWRP. I'll definitely give that a go.

Your help is much appreciated.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] fil3s:
1. No, just flashed in AP slot

2. I unchecked auto reboot, booted manually , power , bixby , volume up and let go of power, kept holding bixby , volume up.

3. No. I'm using custom Rom I just flashed multidisabler after format data

4. See #2

I Couldn't boot into Twrp any other way, except with root & a reboot app. Cheers 🍺
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] BlaqqSL8:
Many thanks. That's really helpful.

Will give it a go, and let you know how it went.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] BlaqqSL8:
I'm afraid that y latest attempt has failed again.

I did as you said, but my phone gets stuck in download mode - with errors relating to vbmeta. The only way out o download mode is re-flashing the original firmware.

Attached is a (very poor) picture of what happened. Sorry about the poor quality.

Any suggestions?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] fil3s:
Is it a11 firmware? New Twrp only works on android 11 fw
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] BlaqqSL8:
Would you believe it??!! Today I decided that I'd try the Android 11 f\w - I'd been using Android 10 up to now. - to see if I could install TWRP...and Voila!! Worked first time!!. WITH the USB plugged into the pc - as you suggested!

I don't recall the OP saying twrp was android 11 only - but I'll go back and check.

Anyway, thank you so, so, much. You really helped me out. :)(y)🍻
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] BlaqqSL8:
Just a couple more questions.

1. Do I root with Magisk BEFORE installing TWRP?, or

2. Can\Do I flash Magisk AFTER installing TWRP?

3. When I install a custom ROM (crDroid 7.4), do have to reinstall Magisk?

Thanks in advance for any help you can give.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] fil3s:
If you're gonna flash crdroid just flash the magiskpatched boot image I've linked below to boot partition after flashing the rom. Glad it worked out 🙂

beyond - Google Drive
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] BlaqqSL8:
You sir, are a STAR!!!
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] BlaqqSL8:
Sorry, but it's me again.

I can't flash the img file.

I keep getting an "inaccessible or not found" error in adb.

I use the following syntax:

fastboot flash boot beyond2lte-boot-magisk.img

Mind you, none of the standard adb commands i.e devices, kill-server, etc are recognised. So something is definitely wrong somewhere. Any thoughts\suggestions?

I'm running Windows 7 Ultimate (Yes, not gone over to Windows 10 - but HAVE bought a Windows 10 Professional (I LOATHE the "Home Edition") license for a bargain £19.00!!!, and will (probably) download\install over the weekend
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] waterpolo:
There is no fastboot.

You have to flash with Odin or TWRP
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] BlaqqSL8:
Doh!
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] fil3s:
You gotta flash the magiskpatched boot image in Twrp as

install img file

reboot to recovery from crdroid flash it to boot when prompted
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] BlaqqSL8:
All done and dusted!!

I'm really impressed with crDROID. It's smooth, fast, and very "light" in terms of size. The stock A11 took up 15% of the 128gb; whereas crDROID occupied 9%! Will Samsung EVER stop filling their devices with bloat? Nah.

In fact I'm REALLY impressed with the S10+ full stop., It's a great phone - even though it's 2 years old.

Anyhoo, thanks again for all you help.

Stay safe, wash your hands, and wear a mask. (y) 🍻😷
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Finn1sher:
I just realized, my Canadian G920W is a SNAPDRAGON MODEL!?!

I've been looking at Exynos guides this whole time. What a bummer!

This recovery will absolutely not work with the G920W, correct?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Bunsenbrenner:
exactly that does not work for u ,here is the link for snapdragon this should work for you

https://xdaforums.com/t/recovery-unofficial-twrp-for-galaxy-s10-snapdragon.4190175/
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] jean_michmich:
The 1st of April 2021, in France, the following official Samsung updates for S10e were available :

- G970FXXU9FUCD

- G970FOXM9FUCD

- G970FXXU9FUCD

What are the changes for us :

- Once the bootloader is unlocked, when you go in Developer options, you will not see "OEM unlock" greyed....You will not see this line at all

- When you flash recovery_twrp.img and vbmeta.img, you will get this message "Only official released binaries are allowed to be flashed (RECOVERY)"

I will try do downgrade to a previous official Android 11 Official Samsung Stock ROM...and then I'll try again to flash TWRP.

Google, Samsung, Facebook... can work as much as they want...will always be a way to privacy.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] xdagee:
what version of twrp are you flashing..? read on OP2 on the version of twrp and the version of Android it supports. check before you flash.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] jean_michmich:
You were totally right!

In the second post of this thread, it's well indicated that each version of TWRP is supposed to work for a defined Stock ROM version.

My mistake !!
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] tillaz:
How do I boot to twrp?

I have tried power + vol up + Bixby then only holding vol up from the warning screen but it always just boots up normally.

Confused because it booted after flashing it with oden
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] rafalubo:
connect the cell phone to the pc
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Philnicolls89:
Yes ever since android 11 you now need to have your phone connected to a computer to boot to twrp. Tip, it also works if you plug the phone into your car, Incase you are out and don't have access to a computer😁

It's also a good idea to download a root power menu app so that you can just select reboot to recovery instead of having to connect the phone via cable.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] waterpolo:
Reboot to recovery can also selected from Magisk manager. That is also working without connection.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] tillaz:
Any ideas why backs fail on system partition?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] waterpolo:
Backup on internal or external SD card?

On external SD card you need exfat and not fat32 partition.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] tillaz:
Ah thanks I was using external never knew this
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] dfg555:
Does this support mounting ./data under Encryption or will /data be garbled when booted into TWRP? I want an encrypted S10e with Magisk and TWRP. My previous phone was an S7 Encrypted with Magisk and TWRP but since TWRP doesn't support mounting /data on an Encrypted S7, it kept my device safe.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Philnicolls89:
This TWRP does not support encryption, if that's a deal breaker for you then you can use this forked version of multidisabler to keep encryption. You will need an sd card or use adb to do any flashing though.

Thread '[MOD] Multidisabler fork *keeps data encryption*: disables Vaultkeeper, auto-flash of stock recovery, proca, wsm, cass,' https://xdaforums.com/t/mod-multidi...ash-of-stock-recovery-proca-wsm-cass.4270359/
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] dfg555:
If it doesn't support encryption can I still Encrypt my data? I don't really care about not being able to mount /data in TWRP as long as it's Encrypted.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Philnicolls89:
Yes you can still keep encryption if you don't mind not being able to access data from TWRP.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] dfg555:
Thanks for the response. I install it after Magisk right? I just finished Rooting my S10e with Magisk v22.1.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Philnicolls89:
There are a few different ways to install it. It can be done before installing magisk, at the same time, or after. It's up to you.

Since you already are rooted with magisk, the easiest way to install twrp would be using the official twrp app from playstore. Just download the correct twrp for your firmware version and flash using the twrp app.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] dfg555:
I see, I am planning to use Odin instead but I'll try the Playstore Method.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Philnicolls89:
You can also use odin if you want, just download the .tar file, patch and flash in the cp slot.

Don't forget to patch the file first aswell if using the play store method.

Unless you use a custom Kernel then TWRP needs to be patched with magisk as you use the recovery partition to boot phone with root access.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] MrH871:
Root on s10+ still with the multi button boot up or have we found a way to have root constantly without the need to boot with buttons pressed
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] dfg555:
I was wondering about this since I'm afraid of booting normally with just the power button. I've never done it before on my rooted S10e.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] waterpolo:
Depends on the kernel. There are some kernels which have solve this.

Example BatterExynos9820
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Philnicolls89:
Stock Kernel needs the button combo to boot with root.

Don't be afraid though, if you accidentally boot normally then you can just power off and reboot using button combo. Worst that can happen is u might loose Bluetooth or WiFi pairings.

I use thunderstorm kernel as the dev has built it with a few variations depending on your needs, eg battery, performance, stock behaviour etc and its settings are easily customised.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] goodflood:
SOLVED: Missed step in flashing vbmeta file... https://xdaforums.com/t/rom-signatu...for-s10e-s10-s10-exynos.4173663/post-85000665

xxxx

From https://xdaforums.com/t/rom-signatu...for-s10e-s10-s10-exynos.4173663/post-84996149

Coming from

ROM: 17.1 December update

Firmware: FUBD

TWRP 3.4.0_9-3

Smalipatcher: 0.0.7.0

Nanodroid: 23.0.1.20201029

Forgot to uninstall smalipatcher and disable nanodroid

Flashed 18.1 ROM

Flashed boot-magisk image

Rebooted to bootloops

Fixed by deleting smalipatcher file and rebooting

Created and flashed smalipatcher magisk module

Rebooted

Removed nanodroid

Now I don't see TWRP option in the advanced menu and cannot boot to TWRP manually... where'd he go? :cry::cry::cry:

EDIT: Flash latest tar file through ODIN in AP slot? https://eu.dl.twrp.me/beyond0lte/twrp-3.5.2_9-0-beyond0lte.img.tar.html

EDIT: Used TWRP app with root to flash latest img... nothing!

EDIT: Can't get into download mode ... looping! :mad: :cry:

EDIT: Managed to get into download mode (took the new case off) flashed latest TWRP (tar) in AP slot... nothing!

Can anyone help me get TWRP on my phone?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] fanbo_sh:
Hi there.

I am struggling with TWRP(3.5.2.9_beyond1lte) and latest BL(BL_G973NKSU6FUE3_CL21644994_QB40062530_REV01_user_low_ship.tar) and CP(CP_G973NKOU6FUE1_CL1978107_QB19098423_SIGNED_EVT1.tar) which I used odin to update.

My G973N cannot boot to TWRP with holding Bixby+power+volume up and got stucked in boot loop with a big yellow exclamation mark in the middle and "Kernel rev check fail Device 6 Binary 2" on the top left.

Does someone know what to do? Thanks
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] kriz_:
hi

are twrp versions tied to certain bootloader versions? or are they independent of it? is there any dependency besides an unlocked bootloader?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] OsoAlgo:
There's now twrp-3.5.2_9-1, did that work for you?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] theblitz707:
delete
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] fil3s:
I think Q bootloader only supports up to 3.5.0.9-2 , whereas R bootloader supports latest
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] caiquess95:
Hi @corsicanu. I have a big headache with my S10+. I was using the BEOYND rom and my FW version was this one: G975FXXU9FUCD.

The rom has been updated to: G975FXXUAFUE3. I had to update BL and then everything went wrong. My cell phone started bugging and now my cell phone only turns on when I connect the usb cable, and it has broken startup in download mode. I can only keep it in download mode connected with the usb cable. When removing it, after about 4 seconds it turns off. With TWRP installed and even with usb cable, it doesn't keep connected. Could you give me some help? I've been using my cell phone for 3 days like this and I've tried several things without success. I can also flash the stock rom, but after completion in Odin, the phone restarts and does not "turn on". Only with cable, and when I connect the cable or it goes straight to the twrp if you have it installed, or broken boot straight to download mode. I'm stuck in this and I can't get out at all.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] vovaxxxx:
hey, mate!

I have the same problem... did you manage this issue?

thx
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] fil3s:
Just flash in Odin in AP slot the twrp.tar

*NOTE* must be on oneui 3x firmware to flash the latest twrp successfully, or one may encounter bootloops

twrp website may be down in some regions**
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] MerijnB:
I'm trying to install this TWRP on my S10e, running the latest Q. My bootloader is unlocked (grayed out, saying already unlocked), I don't see anything like "RMM state=Prenormal or KG state=Prenormal" when entering download mode (where should I see that exactly?).

Every time I try to do step 11 of op, Odin either just says "failed", or I see a message on the phone saying something like "only original binaries allowed for flashing".

Can anyone point me into the right direction? Tx!
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] ThePS4Gamer:
Did you skip flashing MultiDisabler and the AVB-disabled vbmeta image file?

This is probably why your phone says it needs official, signed binaries. You need to flash the payload in order to execute unsigned code.
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] MerijnB:
In the instructions flashing MultiDisabler is mentioned:

But I don't get that far, I can't flash TWRP to begin with. Should I flash multidisabler earlier?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] ThePS4Gamer:
It's Android Verified Boot that prevents you from using custom recoveries and OSes.

You should've flashed the AVB-disabled vbmeta image earlier.

Please flash the stock ROM back with the normal CSC file and try again, now with flashing both TWRP and the AVB Disabler, AT THE SAME TIME!
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Morak75:
I think you are right. I just tried with latest twrp (3.5.2_9-2) and it only boot in download mode..

I tried with the one you said, and it worked (but we really need to press fast on vol up + bixby +power ^^
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] detaysa:
tskler hersey için
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] chris_groessler:
Hello,

I had it once working on my S10e, G970F. But then I decided to install latest Android-10 version. Now I cannot get it to work again. It always enters download mode.

[Btw, I can re-flash latest Android-10 version to get the phone to work again, but I cannot flash older Android-10 versions (DL mode says something like phone:9, program:8 or so).]

Please see attached pics. One is the normal Download screen when I flash twrp and vbmeta. And the other is the error I get at boot time afterwards.

It says something like "DT Entry: not found 0x1a".

Is there a fix for that?

regards,

chrisView attachment 5354907View attachment 5354909
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Mowca:
Hi everyone

I need to install multidisabler-samsung-3-1 if I will be using Magisk?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] waterpolo:
Yes. always good to install
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] zfk110:
I follwed as you said but Im getting this error on my G975F

Edit I flashed this twrp-3.5.0_9-2-beyond2lte.img.tar and now its working. Thanks
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] zfk110:
you need to flash this twrp-3.5.0_9-2-beyond2lte.img.tar with vbmeta from OP
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Mowca:
After every Wipe-> Format Data I need to reinstall the multidisabler?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] phaze3131:
any idea why these do not work and I have to use ian's 3.4 twrp?

s10 exynos stock rooted last android 10
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] phaze3131:
the reason is, the latest twrp does not work with android Q, they just forgot to mention this anywhere.

The latest one that works with android q/10 is twrp-3.5.0_9-2
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] sgtchocky:
Does it matter if I am coming from stock FUE rom? Unlocked, etc..

Mounting in Odin the twrp and vbmeta, but it just hanging on:

<ID:0/005> twrp-3.5.2_9-beyond2lte-v1.img

Thanks
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Mowca:
How to remove Samsung's warning about unlocked bootloader ??

s10e

TWRP

Root: Magisk
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] waterpolo:
Install boot loader patch.

Search on Google or download from this telegram group: https://t.me/ambasadiidev/7324
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Orel6505:
Letast TWRP support flash on encrypted device?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Ixioon:
Does the latest version work with one ui 3.1 ?
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] AndrzejDwo:
Nope

Yes
[Samsung Galaxy S10/S10+/S10 5G/E Cross Device Deve] Xiao-Zii:
So.... i didnt read this part because i was following another guide which unfortunatly made me mess up somehow.

"If you wish to install TWRP without rooting, there are numerous pitfalls to consider. For example, a stock device is protected by Android Verified Boot. This is implemented as a vbmeta partition that contains cryptographic digests for verifying the integrity of boot.img, recovery.img and other partitions/images. Flashing TWRP without first flashing a vbmeta image with verity disabled will render your device unable to boot."

I successfully rooted a galaxy device before with limited knowledge ( this is still mostly the same) and assumed it wouldn't be any different. I had difficulty with the last one but eventually had it smooth sailing and got the hang of it. i reinstalled the os cuz i assumed it was deleted and its sort of working but now its stuck on "starting android..." and how would i go about root? i see a lot of people saying you need to patch the twrp file with magisk, how would you do that? thanks!

TWRP for Samsung Galaxy S10 5G (Exynos)​