yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab A series Guides, News, & Discus] BrikHaus:
Hey [MENTION=4553100]danilw[/MENTION], Apologies, I don't check into XDA as much as I used to... Only just saw this post now..

I only use ADB.

To use ADB, you have to make sure "USB debugging" is enabled in the developers options.

Phone must also be in USB transfer mode.

When you connect it to the PC/Laptop you have to accept a certificate on the phone.

(If you get a 'ADB is Unauthorised' error you need to revoke any old certificates, by disabling and then re-enabling "USB debugging")

To test ADB is ready, put your phone into Bootloader mode, Open a command prompt from your ADB folder, and type:

fastboot devices

It should return your phone ID (7 digit number if I recall correctly - just not an error, yeah..)

From there you should be right to do your flashing.

PROTIP: I have a ADB installed at C:\ADB\ and copy stuff in there to flash etc. Less typing when you have to enter source directories.

(eg: fastboot boot C:\Users\danilw\Downloads\twrp-3.2.3-0-_mone-gtexswifi\twrp.img VS fastboot boot C:\ADB\twrp.img

Apologies for the late reply. I'll check my XDA app and see why its not pushing notifications.

EDIT: You can't use ODIN to flash this, as it is a TWRP backup of someone elses device - Not an official image.

You'll only be able to install this by sideloading TWRP, copying the backup to the device, and then flashing the backup from within TWRP.
[Samsung Galaxy Tab A series Guides, News, & Discus] danilw:
Thank you so much!

Now ADB is Running but fatsboot no!

Take a look :

C:\adb>adb devices

List of devices attached

52034cd05ffd9400 device

C:\adb>fastboot devices

C:\adb>

I tryed to find some workaround regarding this problem but no way. I used the command "adb reboot fastboot", the tablet reboot but return to the initial screen asking password. Do you know how is the issue?

I tryed to use the samsumg keys : "power + volum- + home key" and the tablet enter in download mode.(as i understand must need to enter in fastboot mode) .

I will wait your concerns! Thanks again [MENTION=4705435]BrikHaus[/MENTION] !

Daniel.
[Samsung Galaxy Tab A series Guides, News, & Discus] BrikHaus:
Download mode is the same as fastboot.
[Samsung Galaxy Tab A series Guides, News, & Discus] danilw:
Hi buddy,

but im not able to use fastboot commands, just ADB commands, i tryed to find some workarounds about this problem ;(

FASTBOOT COMMANDS NOT OK :

C:\adb>fastboot boot C:\ADB\twrp.img

< waiting for device >

C:\adb>fastboot devices

C:\adb>

ADB COMMANDS OK:

C:\adb>adb devices

List of devices attached

52034cd05ffd9400 device

C:\adb>

---------- Post added at 12:10 AM ---------- Previous post was at 12:09 AM ----------

Hi [MENTION=4705435]BrikHaus[/MENTION]!,

but im not able to use fastboot commands, just ADB commands, i tryed to find some workarounds about this problem ;(

FASTBOOT COMMANDS NOT OK :

C:\adb>fastboot boot C:\ADB\twrp.img

< waiting for device >

C:\adb>fastboot devices

C:\adb>

ADB COMMANDS OK:

C:\adb>adb devices

List of devices attached

52034cd05ffd9400 device

C:\adb>
[Samsung Galaxy Tab A series Guides, News, & Discus] BrikHaus:
Hmm so adb commands should work when the tablet is on.

The fastboot commands only work when the tablet is in download / fastboot mode.

Try:

adb reboot bootloader

Then

fastboot boot c:\adb\twrp.img
[Samsung Galaxy Tab A series Guides, News, & Discus] danilw:
Hi [MENTION=4705435]BrikHaus[/MENTION] !

Here it is :

C:\adb>

C:\adb>adb reboot bootloader (the tablet restarted and back to the login screen asking password-normal behavior)

C:\adb>fastboot boot c:\adb\twrp.img

< waiting for device > (stop on this message)
[Samsung Galaxy Tab A series Guides, News, & Discus] BrikHaus:
Something is wrong. That is not normal.

It should reboot back to bootloader / download mode,

Not restart.

I dunno man. Try holding the buttons to get to download mode, then try the next step.
[Samsung Galaxy S10+ Questions & Answers] innocentone1:
I have a tmobile galaxy s10+ snap dragon and I noticed the battery drain is really bad. So after having it for 3 days I checked out accubattery and it says I have 4% wear already.
[Samsung Galaxy S10+ Questions & Answers] innocentone1:
Hmmm...
[Samsung Galaxy S10+ Questions & Answers] BranC85:
Mine only shows 3900 mah for the estimated capacity on the health screen... I'm pretty mad about this. Only thing I can figure is it hasn't been completely depleted yet, the lowest I've taken it is about 15%. So maybe they bias more charge capacity for the last 5-10% to help prevent people from having their phones die kind of like how cars will often have 20-30 miles left once the range falls to 0...

Or I got a bad phone or samsung lied.....
[Samsung Galaxy S10+ Questions & Answers] innocentone1:
I completely agree I am starting to wonder if I have been lied to or they have a reserve battery or something.

Also I have dropped 13% battery in 4 hrs of phone being idle at full signal..
[Samsung Galaxy S10+ Questions & Answers] Corv0:
5% of your battery is kept for recharge reserve, Android has no access to it, it's handled by the firmware and Accubattery obviously thinks your battery is consumed since it counts 200mAh is missing, that's completely normal and they should update their app to keep that in mind.
[Samsung Galaxy S10+ Questions & Answers] BranC85:
Youre saying every phone does this though, not just samsung keeping it from bottoming out? Because on my pixel I never observed that shortage when it was brand new either.
[Samsung Galaxy S10+ Questions & Answers] innocentone1:
Also as an update if you go to settings and read battery info they say 4100 Mah is not guaranteed (Samsung's support sent me there)
[General Accessories] CynicalDreamer:
Whenever I play music on my BH-S100 I get some distortion when the music hits a "high frequency piece". Any tweaks to fix this?
[Moto Z3 Play Questions & Answers] Neri23:
E:\Fastboot>fastboot getvar all

(bootloader) kernel: uefi

(bootloader) version-bootloader: MBM-3.0-uefi-3f845b6-181030

(bootloader) product: beckham

(bootloader) board: beckham

(bootloader) secure: yes

(bootloader) hwrev: PVT

(bootloader) radio: BRAZIL

(bootloader) storage-type: eMMC

(bootloader) emmc: 64GB SAMSUNG DH6DMB RV=08 PV=05 FV=0000000000000005

(bootloader) ufs: N/A

(bootloader) ram: 4GB SAMSUNG LP4x DIE=16Gb M5=01 M6=06 M7=10 M8=12

(bootloader) cpu: SDM636 1.0 (1)

(bootloader) serialno: 0047858774

(bootloader) cid: 0x0032

(bootloader) channelid: 0x19

(bootloader) uid: 9039D011

(bootloader) securestate: flashing_locked

(bootloader) verity-state: logging (0)

(bootloader) iswarrantyvoid: yes

(bootloader) max-download-size: 536870912

(bootloader) reason: Volume down key pressed

(bootloader) imei: REMOVIDO

(bootloader) meid:

(bootloader) date: 06-14-2018

(bootloader) sku: XT1929-5

(bootloader) carrier_sku: XT1929-5

(bootloader) battid: SB18C20117

(bootloader) battery-voltage: 4228

(bootloader) iccid:

(bootloader) cust_md5:

(bootloader) max-sparse-size: 268435456

(bootloader) ro.build.fingerprint: <not found>

(bootloader) poweroffalarm: 0

(bootloader) ro.build.version.full: <not found>

(bootloader) ro.build.version.qcom: LA.UM.6.2.r1-07200-sdm660.0

(bootloader) version-baseband: <not found>

(bootloader) kernel.version[0]: Linux version 4.4.78-perf (jenkins@us-a-

(bootloader) kernel.version[1]: j-1) (gcc version 4.9.x 20150123 (prerel

(bootloader) kernel.version[2]: ease) (GCC) ) #1 SMP PREEMPT Sat Sep 15

(bootloader) kernel.version[3]: 02:19:10 CST 2018

(bootloader) git:abl: MBM-3.0-uefi-3f845b6-181030

(bootloader) git:xbl: MBM-3.0-uefi-03d7120-181030

(bootloader) git:pmic: MBM-3.0-uefi-03d7120-181030

(bootloader) git:rpm: MBM-3.0-uefi-75767ea-181030

(bootloader) git:tz: MBM-3.0-uefi-9a58d2e-dirty-181030

(bootloader) git:hyp: MBM-3.0-uefi-9a58d2e-dirty-181030

(bootloader) git:devcfg: MBM-3.0-uefi-9a58d2e-dirty-181030

(bootloader) git:cmnlib: MBM-3.0-uefi-9a58d2e-dirty-181030

(bootloader) git:cmnlib64: MBM-3.0-uefi-9a58d2e-dirty-181030

(bootloader) git:keymaster: MBM-3.0-uefi-9a58d2e-dirty-181030

(bootloader) git:prov: MBM-3.0-uefi-9a58d2e-dirty-181030

(bootloader) git:storsec: MBM-3.0-uefi-9a58d2e-dirty-181030

(bootloader) frp-state: protected (77)

(bootloader) ro.carrier: retbr

(bootloader) current-slot: _a

(bootloader) running-bl-slot: _a/_a

(bootloader) running-boot-lun: 0

(bootloader) slot-suffixes: _a,_b

(bootloader) slot-count: 2

(bootloader) slot-successful:_a: no

(bootloader) slot-successful:_b: no

(bootloader) slot-unbootable:_a: no

(bootloader) slot-unbootable:_b: no

(bootloader) slot-retry-count:_a: 7

(bootloader) slot-retry-count:_b: 0

all: listed above

finished. total time: 0.111s
[Google Pixel 3 Questions & Answers] tony971:
New user here. I've done plenty of iPhone jailbreaking with blob saving and all that jazz, but I've finally made the switch to Android... and it's like starting from ground zero. I'm hoping to move from the stock OS to the unofficial LineageOS build but I know it's not as simple as plugging the phone in and running an exe. Is this a sufficient guide for rooting the Pixel 3? And what else will I have to install after rooting? Thanks, and go easy on me.
[Google Pixel 3 Questions & Answers] jd1639:
Yes, that will work. If all you want is lineage you really only need to unlock the bootloader and then use twrp to install lineage. Note, that unlocking the bootloader will wipe your device. If you have any questions feel free to ask.

Edit, one thing I noticed is that it doesn't say anything about sdk platform tools which you'll need. This is fastboot and adb. You can find it here, https://developer.android.com/studio/releases/platform-tools
[Google Pixel 3 Questions & Answers] tony971:
Ugh. I got hit with the Verizon model "OEM Unlock Greyed Out" issue. This might be a show stopper.
[Google Pixel 3 Questions & Answers] jd1639:
If you have a Verizon model you're sol. Where did you buy the phone?
[Google Pixel 3 Questions & Answers] tony971:
Verizon :crying:
[Google Pixel 3 Questions & Answers] jd1639:
Don't waste any more time. You can't unlock the bootloader.
[Google Pixel 3 Questions & Answers] wangdaning:
Return it and get the normal version.
[Xiaomi Mi A1 Questions & Answers] Alejorodr:
Hi guys I have a problem

I try install RR V.7 with Android 9 on my mi A1, but after install don't have a signal in my phone, sim 1 and sim 2 say " no service" then I flash the last firmware with Android 9 ( V10.4) original and stock downloaded of MIUI page, when install firmware whit miflash, only have signal in sim 1 but don't have received call because the reject, I try everything, try flash modem by flashboot, try change IMEI by qfil, try install another firmware, try install MIUI ROM and nothing work.... I need help please!.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
Links deleted as per the request of the developer. I request the mods to please delete the thread.

Thank you.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] Anurag151143526:
Screenshot pls
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] P650SE:
Can you link us to the original source? [MENTION=4166082]arun356y[/MENTION]
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
Haven't tried till now bro, I will post when I try it. Just shared it here if anyone is interested.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
Found it here

https://huxiabao.top/?/ZUK Z2 PLUS（ZUK Z2）/Android-Q/
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] markdcouto:
Does it require vendor2factory or factory2vendor?
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
the zip contains vendor.img so yes it requires vendor partition, so flash factory2vendor.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] markdcouto:
​

I tried. But it was continuously going to bootloader. Did you face the same?
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] ChetanLokhande:
Change your boot.img, if it is not already in the zip.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] markdcouto:
You mean to flash the boot.img that was in the zip after flashing the rom?
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] markdcouto:
I think the zip is corrupted? Otherwise the xo tents usually show for me. Anyone facing the same?

View attachment 4725356
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] markdcouto:
Check the link. It says we need v2f instead and Android N as base. You need to translate the page to English. I took this from the link from the source site.

https://club.lenovo.cn/detail/5492085
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] ChetanLokhande:
Yeah sometime boot.img gets corrupted so phone boots into bootloader, are you using any custom kernel or any mods after flashing rom? If so then try to flash only rom and boot.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
v2f maybe the vendor2factory and maybe the stock android rom as base.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arunmcops:
I tried it. Upgraded from latest Pixel Experience ROM. Q booted in less than 5 minutes. Remember its AOSP Q rom with no gaaps . Reverted back.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] GopalKaul:
Any screens possiblem

---------- Post added at 05:26 PM ---------- Previous post was at 05:21 PM ----------

Will this be helpful?

https://forum-xda--developers-com.c...re-q-android-q-pre-release-gsi-t3892598/page1

Source code is there but it belongs to Redmi 3S
[Samsung Galaxy Note 8 Questions and Answers] reservation31:
Hi i am trying out google camera 6.1 but am having troubles setting it up

does anyone have any config files that i can base my settings off.
[Galaxy Note5 Q&A, Help & Troubleshooting] kcohen67:
I bought a N920T board off Ebay last year, as a backup for my phone. This year I had to pull it out only to find it had a FRP lock on . I can't even boot into recovery, let alone the rom. I'm stuck with dealing with Download mode here, and I don't know what firmware version is. I download EVERY stock rom for the U.S. N920T - going all the way back to 5.1.1, but NONE will flash in Odin. Can ANYONE Please assist me in this issue? I KNOW I can get this board to AT LEAST take a stock firmware.
[Samsung Galaxy S10 Questions & Answers] saxena1:
I am using face unlock feature on s10 but screen light up in poket .any one facing same issue?
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] seking:
How to flash all these? There are always patches and from where we get?

I am especially interested in trying funtouch
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
Bro you just need a twrp with /vendor support, flash it as normal treble rom, no patches required.

Try smartisan os, its amazing.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] Faceless Sprit:
which version of android is smartisan os
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] ChetanLokhande:
Is this samsung experience different from the other post?
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
Android 8.1
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
The other port was sgsi, while this is also a treble based rom but it is optimised for zuk z2 and you just need to flash it like a normal treble rom.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] Rizkyi:
Twrp version?
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] ChetanLokhande:
Is face lock working in this one? Unable to download smartisan os size is showing unknown. Can you specify Android version for each rom?
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] seking:
I tried smartison os .used miui vendor. Booted all right. Everything works except auto brightness and night light.

poor touch response while using keyboard. Volte works. Hotspot works. WiFi works.

Funtouch os also booted but no volte.

Flyme and colorsos booted into black screen.

Emui booted but no sim card detected . restored efs but no sim card detected
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
yes
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
All these roms are android 8.1 based. Haven't tried face unlock. For me I was able to try smartisan os, I liked it because of its minimal interface but there are few bugs. All these roms except EMUI are pretty usable if you can ignore minor bugs.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
For me every rom booted and basic features worked fine, volte was working in every rom except EMUI, EMUI was unable to register on network. You just have ro enable VOLTE in settings in some of these roms.

Also you don't have to flash a vendor rom, just flash the rom directly.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] LAKSHMI SAINATH:
Can anyone share smartison rom screenshots...??
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
Bro look on youtube there are many videos reviewing Smartisan os, its a minimalistic os, just like the older ios that came in iphone 3 or 4 :D

But its smooth and appealing.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] seking:
See screenshots

https://drive.google.com/folderview?id=1OlDAhZZmyEjMo0Dh6NE7ugyNDD5iHzmq
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
Are you using it as daily driver? Did you managed to install gcam? How's the battery backup?
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] seking:
No. I reverted back to my earlier ROM. Gcam not workinv
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] aswin_a_s:
[MENTION=4166082]arun356y[/MENTION] mention the original Developer of these ports in op [LZY]
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] pjy2017:
Because LZY does not have an xda account, I sent him the following message LZY Lee:

Welcome to my ROMS

Brush Chinese prompts you need to rely on translation must be responsible for all the problems I am not responsible for after booting!

Android Q, Oxygen OS, Xperia need factory, others need vendor!ByLZY

QQ:2900357764 Telegram@PdyLZY
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] Rasenkai99:
[MENTION=4166082]arun356y[/MENTION] LZY has requested you to delete the links and shutdown the thread.

Regards.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] arun356y:
Sure bro, these roms are his creations, I have no right over them, I just shared them because I found them on huxiabao website with the intention that someone may find it useful. I'm deleting the links here. Thanks for informing.
[Lenovo ZUK Z2 (Plus) Guides, News, & Discussion] Rasenkai99:
Yes,

Pls join https://t.me/pie4zukku
[Huawei P9 Lite Questions & Answers] bjmira:
Hi, I have a p9 lite l31 bricked, it starts and hangs on the logo, the dload method does not work, it does not go into recovery, I only managed a couple of times to start it in fastboot mode and I tried to flash boot, recovery etc, but I had command not allowed, I tried to read the bootloader code to unlock it, but when I press read bootloader code the dc-unlocker program can't find the phone because it's in fastboot. Can I fix it in some other way?
[Huawei P9 Lite Questions & Answers] andreyus:
Hello

Did you found a solution so far ?

I'm in exact situation and still couldn't find a way to make it past over huawei logo

Thank you
[Xiaomi Mi A2 Lite Questions & Answers] Javtor:
Hi!

I'm interested in rooting my device A2 Lite, but as far as i know, for applying OTA the system partition must not have any modification. That means that any mod with root permission must be erased. I'm correct? How to have a control of made modifications? How do you people do the update while they are rooted?

i wonder if the device can be updated with flashable zips by TWRP or installing the new firmware by MiFlash software. Is it mandatory to overwrite all the personal data in the proccess?

Thank you!
[P3600 General] WangChung:
Hi all,

I am in serious need of some help peeps! I am looking for what I feel should be somewhat simple (or perhaps impossible).

I would like to know how to configure my Trin (P3600) to priorities its' connection states.

Simply; I have a secured WiFi (WEP) router at home, another WiFi router at work and in between or at any other time I have GPRS, 3G, WAP (or nothing)....

I would dearly like to know how to configure my Trinity to select WiFi (if available) as priority and then fail-over to GPRS, 3G, WAP as necessary.

Am I missing the picture here? I have read the instructions, and posts on this and various other websites, some say it happens as a matter of course, other says "FAIL" not possible...

Please can I have some assistance with this issue.

For what it's worth, here are my details:

Australia, Optus mobile network

AUSDIM WM6.1: ROM 3.03.751.5

Radio 1.50.08.11

Thanks for taking the time to read this post, I hope someone can help me out.

WC
[P3600 General] WangChung:
OK, so this wasn't necessarily what I was looking for, but I think it will be of great benefit.

hxxp://www.modaco.com/content/pocket-pc-software/246171/new-free-utility/

It's free and works! What could be better!

WC
[Samsung Galaxy S10 Questions & Answers] hella356:
The Exynos 6GB/128GB model is readily available, but I haven't seen the higher capacity version for sale. Both storage versions of the SD variant are available. Anyone recall hearing anything about the 256GB Exynos S10e being delayed or vaporware?
[Samsung Galaxy S10 Questions & Answers] vimto25:
I would of loved the 256gb model just for the storage. The 8gb I noticed no difference in my regular s10 I had to my 6gb s10e.
[Samsung Galaxy S10 Questions & Answers] hella356:
Actually, looks like there is no 256GB version of the Exynos variant. Dang.
[Samsung Galaxy S8+ Questions & Answers] i87008:
Hello, after upgrading my phone to Android Pie I cannot record calls, I've been using ACR recorded. After the update, I've tried a few more recorders - Call Recorder - SKVALEX and Call Recorded by Boldbeast. Is there any way how to enable call recording without Root? I would be willing to use ADB.

Thank you in advance
[Samsung Galaxy S8+ Questions & Answers] bgdrls:
Second this!
[Samsung Galaxy S8+ Questions & Answers] sizzlers:
Second that
[Samsung Galaxy S8+ Questions & Answers] SSHLord-R:
This is what i heard...
[Samsung Galaxy S8+ Questions & Answers] zirt57:
It is

NOT

Google's job to police the world. Where I live, it is legal to record your phone calls. I do this to protect myself just as I have a dash cam for the same reason. When the government introduced "privacy laws", I knew they were put in place, not to protect "my" privacy, but to protect the politician from having to answer to us, the voter's. Now when asked a question, they can say that they can't answer due to the privacy laws. Damn politicians. Damn corporations. Damn Google, Apple, Facebook. DAMN!
[Samsung Galaxy S8+ Questions & Answers] bgdrls:
Exactly
[Samsung Galaxy S8+ Questions & Answers] Ledaa:
According to someones, Google removed the call recording function out of Android Pie, but Samsung re-added it in the One UI.

There should be a "Call recording" option in the parameters of the dialling function.

However, after the update of my S8+, I didn't find it.

My version is G955FXXU4DSBA

My version of One UI is 1.0 (some users report 1.1).

Should I hope an update to One UI 1.1 for obtaining the Call Recording ?

Regards.
[Samsung Galaxy S8+ Questions & Answers] ocujos:
Where there is a will, there is a way.

https://skvalex.org/help/system-recorder

Flash Samsung original Firmware that supports call recording.
[Samsung Galaxy S8+ Questions & Answers] NYSprintGuy:
Any news with galaxy note 8 and skvalex's call recorder?

I won't Update to Android P without ability to call record and I do not wish to root
[Samsung Galaxy S8+ Questions & Answers] ocujos:
Same situation as me. I'm currently studying how to do this...

https://xdaforums.com/galaxy-s8/how-to/guide-changing-csc-s8-s8-root-t3799045