yashsingh1/xdaforums huggingface dataset:
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] geiti94:
because of changes made by google not sammy. logical partitions are read only but i am now testing somethings with custom kernel so can be we can soon write in system :D if so i can then atleast make roms for it and twrp but then only super.img can be flashed in twrp and not zips since we dont have access to the system for the moment from twrp
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] chieco:
Oh Nein! What does 5G mean? Does it mean I can't use it on my S20+ 4G? :crying:
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] sacredsoul:
What would root mean for future software updates from Sammy? You can update as usual and then re-root? Or will root stick?
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] m8980:
I hope something would be possible. Need to edit build.prop to make shealth working again.

Also want to exchange cscfeature.xml and other files.

:fingers-crossed::fingers-crossed:
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] rxk:
Hi [MENTION=1649452]geiti94[/MENTION],

1. I would like to ask. Is the attached link for (Magisk Patched Kernel) is applicable to all exynos variant, Australia (xsa) to be specific.

2. Upon applying this patch, Is the e-sim function is usable.

I am just a newby in this rooting process. Hope you can assist us to make this work for us. Any video tutorials is extremely helpful.

Thank you.

Current Firmware installed.

Version	Android 10

Changelist	18025067

Build date	Sat, 15 Feb 2020 09:53:38 +0000

Security Patch Level	2020-03-01

Product code	XSA

PDA	G988BXXU1ATBK

CSC	G988BOXM1ATBL
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Daniehabazin:
any news about the s20+ kernel?, if not just point me where i can get the firmware files and i'll try to patch it myself, having big problem downloading the firmware from sammobile.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] buddy66:
[MENTION=1649452]geiti94[/MENTION], could you edit the first post and make a short list of what is working and what does not if we apply your kernel?
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] rodrigofd:
-- deleted --
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Cholens:
my way what works SM-G980F (S20)

Patch AP in magisk manager

Download geiti94 S20U boot

replace te boot in magisk_patched

upload in odin

and have fun

edit: camera does not works
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] L3534N:
Any update on the S20 Plus version of this?
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Geekser:
Which phone are you using? To the best of my knowledge, if you are on G988U this won't work. This is for G988F - It is not possible to root Most (if not all) US phones - ATT, Verizon or TMobile Phones. (I dont know about SPRINT....)
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] chieco:
anyway to fix this? I was going to patch my own AP but is this what happens if you patch it with Magisk Manager Version 7.5.1?

I own a 4G S20+...
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Cholens:
Use the latest canary build from magisk. And patch as the same way as S10. The camera also works again
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] chieco:
I still get a camera error... with the latest canary build. If I replace the kernel I have root but no camera. If I don't replace the kernel I don't have root...
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] ngoralph:
Can you share??
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] chieco:
try this
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] ryanaustint:
Kernel for s20 4g

Is there a link to a kernel for the s20 4g exynos? I tried patching mine but in magisk it says it failed and then trying to flash with odin it gets stuck on file analysis
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yann_perso:
Hi all

Thanks for sharing

I've been able to install magisk and root

Iam facing some problem with YouTube vanced root. But works with YouTube vanced non root

Missing twrp, and kernel stuff

Camera working fine

Phone s20 ultra exynos csc SM-G988BOXM1 (EUR)
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] patuticci:
Hi all

How can i fix camera issue easyly?
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yann_perso:
On root s20 ultra

I was able to run samsung health using magisk hide props and set ro.config.tima=0
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] chieco:
there is no issue with camera if you do the process right. sorun yok!
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yann_perso:
Hi

How to update the firmware(camera security..) without the csc (means keeping all my data)

Do you think it's possible. Or do I need to wait for new rooting kernel.. Thanks
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] innit:
You can flash the firmware with Odin and choose HOME CSC. Your data should be safe then.

Samsung Galaxy S20 Ultra 5G (SM-G988B)
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] dragsterman:
Does this kernel work with ATCH build?
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Xerion2k:
Hey, I am wondering the same as above, if it works with G988BXXU1ATCH / G988BOXM1ATCH / G988BXXU1ATCH ?

Or if someone could explain the procedure to extract the required file from original firmware, make it a .tar file to transfer to phone after installing magisk manager to flash said file, then transfer file back and flash with odin. Anyone that can please explain that process step by step?

Would be highly appreciated! <3
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] nikiforos6:
So uhm... Potentially dumb question, but I don't want to get it wrong.

Which ODIN option should I use to flash the .tar file? BL, AP, CP, or CSC??

Also while I'm asking: how can I enter recovery mode?

Thanks!
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] nikiforos6:
UPDATE:

So I figured out that I need to use the AP option.

Sadly the flashing process fails.

Here the log:

<ID:0/006> Added!!

<ID:0/006> Odin engine v(ID:3.1401)..

<ID:0/006> File analysis..

<ID:0/006> Total Binary size: 55 M

<ID:0/006> SetupConnection..

<ID:0/006> Initialzation..

<ID:0/006> Get PIT for mapping..

<ID:0/006> Firmware update start..

<ID:0/006> NAND Write Start!!

<ID:0/006> SingleDownload.

<ID:0/006> boot.img

<ID:0/006> RQT_CLOSE !!

<ID:0/006>

<ID:0/006> Complete(Write) operation failed.

<OSM> All threads completed. (succeed 0 / failed 1)

I am pretty confident that I have completed all prior steps correctly. I enabled developer mode, set usb debugging to on, set oem unlock to on, unlocked the bootloader, booted the phone into download mode and started ODIN as an administrator.

Any ideas?
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yurishouse:
It's usually AP, AP=System/kernel/recovery etc. BL=Bootloader CP=Modem CSC=Service Code

Don't worry if you got it wrong, Odin will warn you and stop the process in most cases.

For the recovery, I don't think TWRP is out yet, but if you want to enter the factory rec, it should be same as enter twrp( hold down volume up or down + power button to boot up the phone, wait until you see the rec / download menu, then release all the buttons.)
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] masri1987:
for those of us with a HK snapdragon version how do we go about this?
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yann_perso:
Any update on root firmware?
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Cusa:
Wondering the same thing.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] shamsul007:
just got the s20 ultra. had the LG v30 before this and I immediately rooted it (well I bricked it first but then I rooted it)

Had some issues with banking apps at the start but as Magisk updated it got more stable and I could use MagiskHide to access those apps no question. Nevertheless, I encountered bugs regardless of which ROM I was using (Random reboots, especially with Netflix, Crashes etc)

The main thing, however, was having a nice audio setup with V4A, maybe some performance mods, and AdAway.

Is there any point rooting the S20 ultra for me? I'm by no means a power user, all I really want is a nice audio setup and the sound isn't that bad out of the box.

Currently using a VPN to block ads and YouTube Vanced works on non-rooted devices.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] maxpaynezm:
Hi you buy from Wonda Mobile?
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] masri1987:
No I got mine from never msrp on eBay
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
Quick question if I may before I root my phone.

I'm on three UK branded firmware. Can I flash btu firmware with odin to remove three branding start up screens etc, then follow this tutorial?

Don't want to brick this phone, it's very nice!
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
Hi all.

I have rooted my phone.

All is good except the camera failing.

Is there an easy fix, or a file someone can upload?

I haven't ever patched anything with magisk before and would undoubtedly get it wrong!
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
Ok guys.

To fix the camera I basically got the AP file from my installed firmware. Opened it with 7zip and grabbed the boot.img. This I changer to a tar file with 7zip.

I patched it with my other phone in magisk, then simply flashed the patched tar file with odin in the AP slot.

Camera is now fine.

Thanks guys for all your help and info. It wasn't as hard as I thought!!!!!!
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yann_perso:
Hi all

With root kernel three things does not work

-Samsung health

-smartview (mirror view)

-Netflix

After Google it see a summary

How to fix

-Samsung health :

-Samsung smartview

Install mode magisk Hide props config (magisk module) then in terminal run props and choose add new custom props

Then set

ro.config.tima to 0

Wland.wfd.hdcp to disable

-Netflix

Install module liboemcrypto disabler(magisk)

Thanks the community

---------- Post added at 03:20 PM ---------- Previous post was at 02:59 PM ----------

Hi

could you share your AP patched if it's not related to country

Thanks
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] ASHLEY117:
Yes it'll be fine to de-brand
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] ASHLEY117:
Here you go, unzip and flash in AP slot in odin.

ONLY FOR G980F S20 4G

View attachment 4982171
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yann_perso:
Hi

Could you share your AP file patched..

Thanks
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] farbara:
After this process, we may have removed the root when we installed stock rom.I am very curious, I want to try. thanks

SM-G988B cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] FearNaiim:
Hi

I've built the kernel of S20+ 5G but I only get Image file, is that enough? I tried to add it to boot image but it didn't work? can anyone help me with that

thanks
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] farbara:
the phone is trying to root with magisk thanks. But these screens come out to the opening is normal or did I make a mistake. Help pleaseView attachment 4983961View attachment 4983963

SM-G988B cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] ASHLEY117:
That's normal lol
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] farbara:
+1 Please teşekkürler

SM-G988B cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] farbara:
hi I can share this file. I tried 3 times, I get the camera error. you can help.

SM-G988B cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
Hi guys.

This patched magisk .tar sorted out my camera issue after I rooted the device.

I'm on UK BTU firmware ATCH

Please don't hate me if this kills your device, but I hope it helps!!!!!!
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] cedricberger27:
Boys, the tar File from geiti is NOT for the newest firmware, thats why you all are getting cam errors. You have to patch the boot.img file yourself!

Extract it

Repack it to a tar file

Patch it with magisk

Flash it via ODIN in AP slot

If you need the newest magik patched kernel for DBT, ask via DM. I don´t know how to upload here anything, lol:silly:
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
Yep, that's what I did. I've uploaded mine..... Hope it helps!
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
Just updated to ACTC firmware. Then used the magisk patched tar file from OP.

Then fixed the camera not working by magisk patching boot.img from AP of ACTC firmware. Then flash that.

Job done.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] patuticci:
Thx mate...

it worked for me

Thx
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
Great stuff. If you update your phone to ATCT I've got the camera fix for that firmware too if you need it.....
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] farbara:
Can you share the camera update for ATCT

SM-G988B cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yann06:
Hi when you said update to ATCT what does it means... Update the full rom using odin and loosing magisk root or you talking only of the boot file dedicated to the camera
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
Yep, update the whole rom.

Then flash the kernel boot.img.tar from OP

Then patch the boot.img in magisk, to fix the camera, or wait for my upload that I'll post in a few mins........
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
Ok guys.

This should fix your camera with the ACTC firmware.

Flash the kernel boot.img from OP first.

This file is a zipped tar file. So make sure to flash the tar file!!!!!!!

Hope this helps........
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yann06:
Thanks guys

One more question

When you flash the full rom do you loose your setting if Iam choosing another rom with ATCT since my region XEF have only ATCH and not ATCT or can I mix without wipe the data?

And can I flash your boot patched just after flashing the rom
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] farbara:
Thanks friends

SM-G988B cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
No, make sure you flash the kernel from the OP first!

You will have to either backup everything with titanium backup or a similar app as you will wipe everything when flashing the new firmware.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] chieco:
Guys the last two pages create such a confusion... saying there is a camera issue with ATCT. You always have to patch boot of that rom you are using!

[MENTION=4337319]Largewoodenspoon[/MENTION]

telling him to flash kernel from OP first, is just wrong information. Kernel from the first post is outdated by now.

[MENTION=267005]yann06[/MENTION]

why don't you wait 2 more days for it to get released in your region? You are fine wiping your phone setting up everything from scratch? so unnecessary.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yann06:
So once I flash a rom with same csc, I don't loose my data

Next I need to patch the boot file by magisk or use the one already patched

But what about the kernel.. Do I need the new one to be patch it too.. Or I can use the one from first post

Cheers
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
But you do flash the original op first, then fix the outdated camera with magisk patched boot. Img from whichever firmware you flashed? Is this not right? That's what I did. Was just trying to help!?
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] chieco:
I'll get that, you tried to help but the advice you gave and even from the way you ask this question above just shows that you have a major logic flaw and shouldn't be

so sure

whilst giving advice to others. Because in some cases it could cause damage! But don't get it wrong I'm not trying to be mean or saying you shouldn't ever try to give advice.

The patched kernel from the op's first post is just a patched boot.img from the ATBM firmware which was the first firmware the S20U was shipped with. Nothing else nothing special that's it! Not some kind of root enabler or something.

So you basically adviced people to flash a old unnecessary boot.img and then flash the right boot.img from the firmware they updated to over it.

For everyone who wants to root and update their firmware, and even magisk without loosing data, use this guide.

Best Guide for rooting and updating S20 Series
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yann06:
Based on the link you mention here the steps I was looking

Steps to update your rooted phone

1. download the new firmware

2. extract the boot.img.lz4 from the ap file, tar it up and transfer to your phone, patch in magisk and transfer back.

3. boot you phone to download mode and populate all the slots, just make sure that in the csc slot you pick the HOME_CSC_*.tar.md5, not CSC_*.tar.md5

4. when done and phone is booting, make sure it boots in download mode, if you miss the timing, reboot the phone by pressing vol down + power and try again.

5. flash the patched boot file.

6. profit!
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Largewoodenspoon:
Thanks for clearing that up. You are right of course. I did just assume that the op contained something necessary.

I appreciate your info and setting me right!

---------- Post added at 11:37 AM ---------- Previous post was at 11:36 AM ----------

Excellent.

Much better than my slightly misguided advice!!!!

Thanks
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Aezhyr:
Can someone open a thread with everything that has been changed/updated?

I see that several people have posted different ways of doing basically the same thing, was wondering which way was the best/safest and with the most updated magisk and the best way to update the phone when it is rooted (how to extract the boot.img.lz4 from the ap file and all that).
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] DevaEva:
For the last time, I downloaded all photos from the trip on google disc and my Samsung wrote that it's ok, so I deleted them from the gadget. But when I entered my notebook on my cloud all the files were empty
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] farbara:
Friends EdXposed working

SM-G988B cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] mondherfredj:
I rooted my s20 ultra but i faced problem the cam dont work , fail

---------- Post added at 05:11 AM ---------- Previous post was at 05:09 AM ----------

Any help please
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yodainascoda:
make sure you used correct kernel and patch it yourself in magisk
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] rootadvisor:
Yesterday i posted this ...

And today i tried another way for root using magisk stable channel

i applied the same method i have used to do root on A71 .... :fingers-crossed: and it worked. :victory:

I re flash all stock 1st to have a fresh start and then i do the following.

Hope this helps someone.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] farbara:
Hi friends, I have the camera problem as I installed the new version of ATD3. Since my English is very little, I still haven't understood how I can create this file. The new version can share this camera file or need some explanatory information on how I can do it, sorry.

SM-G988B cihazımdan Tapatalk kullanılarak gönderildi
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] chieco:
Bunu kullan! (Try this.)

[MENTION=1649452]geiti94[/MENTION]

Dude maybe it's time to update your first post!? or close this thread all together. Back when you created this thread informing root is available it was helpful, to many, but since then you didn't delivered on your promise of uploading patched boot.img's for other devices or, even your own custom kernel... now everyone who comes across this thread and tries to root his device ends up with the camera not starting. it's most peoples own fault because they don't know any better but this thread creates this scenario which is seen on the last pages plenty. Please fix this.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] yodainascoda:
its pretty self explanitory not hard to see no update and as for his kernel probably busy with the real world and not an easy job i think your being unfair
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] chieco:
WTF? why am I unfair? I'm not demanding him to release something! at the moment mostly Ultra users who want to root their device find this thread, think it's still up to date and by the looks, most of em are noobs and therefore end up with issues. So many people complain about the Camera app FC'ing. This thread is causing more harm then good atm.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] tiho5:
I agree. He is very capable.

However it is as if he's always doing it mostly for himself and not really for the community. All of his threads are in the same situation.

I repeat, that he's one of the best out here, but I wish he was more of a noble teacher also instead of being just the one who comes up the first with the great ideas and solutions.

I also think that he's a bit limited by the language barrier, although he's pretty decent in English.

I respect his knowledge and I'm saying this not because he doesn't do it, but because he can.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Daniehabazin:
That's why i wrote instructions in my thread how to patch the files for yourself and not posted a file for folks to flash. :)
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] chieco:
And they helped a lot of people including me! I was also a noob who had camera FC issues and didn't know what to do. Also after I asked you if you could provide instructions for updating without loosing data and you delivered. :good:
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] izimen:
hello can you patched me the boot file of the ATD5 firmware of the S20 ultra please because I can't do it?

thank you
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] innit:
Patched with Magisk (e02e46d0) (20414)

https://drive.google.com/file/d/17_4qQY6zJF4i0y67YcViNi61Ji6rg1W1/view?usp=drivesdk
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] dude010:
Thanks buddy, works for me now!
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] ounerkouks:
hi all

its possible to magiskhide on s20 ?

thanks
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] blixer:
Yes it is.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] ounerkouks:
How? 'Or' What ? Can you help me ? Me it makes me impossible to hide

thanks
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] blixer:
Have you enabled MagiskHide in settings?
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] ounerkouks:
yes but it marks me impossible
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] blixer:
Post some Screenshots of Magisk and device info
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] jesterpaul:
Can you upload this again please? your download link is not working. Thanks
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] dude010:
Hello guys

I got this S20 Ultra 5G for testing and need to return it sooner or later. Will not hurt that much as I'm not happy with that device.

I just installed the patched kernel and I didn't even install TWRP. Going back to stock is a must and I thought it's quite easy but it looks like I'm too stupid. ;)

I just need original kernel but I'm not sure how. Help would be appreciated. Thank you
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] SharpShooterGeri:
Downloadlink dont work anymore, please fix it.
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] sakarya1980:
Try this

https://mega.nz/file/LchGxSiD#wfU7AmsZnjk-awGFQ5wbAqw9IC7g6taLxDJAlqbrtF0

İ use this :)
[Galaxy EXYNOS S20 S20+ S20 Ultra Development] Qaisarzaman33:
S20 ultra imei status goes NG

I m rooted my device after that device is rooted successfully but my mobile signal will b on emergency calls imei status shows NG now everything working except sim cards please advise wht i can do for this senior members please help to restore my device. Thanks