yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
It could simply be down to an incompatibility with the current kernel source. This wouldn't be conclusive, but I guess the way to test it is to flash the stock AQD6 kernel and see what happens?

If it still causes issues I suppose then we know it's the actual kernel version. However if it does work that doesn't necessarily mean the custom kernel is bad as it's common for wifi to cause issues with forgetting passwords on custom kernels because of secure storage issues.

The build.prop edit usually fixes it, but not so this time.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] zetajunkie:
Hello, all. My current build is t820XXU1AQBB (US Wi-Fi model). I have read through the thread, and I am not sure if I should look for the latest firmware build to flash before following the OP's instructions, or can I go ahead on my current build? It seems that things can be wonky depending on what version file is flashed what version firmware. A nudge in the right direction would be most appreciated. Thanks!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
It may work on that firmware. If not just upgrade or use the build below:

https://www.androidfilehost.com/?fid=745425885120721426
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] zetajunkie:
Thanks! The file in the OP caused a boot loop, but the file you linked in the above post worked perfectly. Thank you!

Did need this fix to get Netflix up and running. Just pointing this out, in case someone didn't notice this tidbit buried in the thread
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] DG2605:
Hello,

I root my Tab S3 using the OP tread, I then check the status with Root Checker and I'm rooted, but it seems that some apps doesn't agree that I got root, like ES File Explorer and Secure Settings. I seems that the Tab S3 is not fully rooted... Is there anybody that got this problem?

Thanks
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Gpsrisk:
ashyx,

I tried the twrp_3.1.0-1_sm-t825_1417 and twrp_3.1.0-1_sm-t825_AQD6 ... it still failed in the Odin flashing.

Current build of my Tab S3 is T825YDXU1AQC7 .....mine is Wifi and LTE model. Any help to make TWRP works in my phone ?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Zimus:
Assuming you flashed Chainfire's SuperSU, it will prompt you before it grants Root access to the requesting application. If you do not respond to that prompt in a timely fashion (a few sec) it will automatically deny root access to the requesting application, and depending on your preferences it may not re-ask for confirmation.

You should be able to open SuperSU and clear out any/all application root-access requests, which would force it to re-prompt.

As a last resort you can change SuperSU to always grant access w/o prompying but that would be very bad (think "kicking puppies" level of badness) so don't do that.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] zetajunkie:
Also, there is a toggle switch in ES file explorer that says "root explorer" that needs to be turned on, if you haven't already done so. Flipping that toggle should have SuperSU ask for root privileges for ES.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] DG2605:
Hello,

Thanks for the answer... SuperSU is installed as well as TWRP recovery... And I know how to use SuperSU, thank you ;)

---------- Post added at 11:04 AM ---------- Previous post was at 11:02 AM ----------

Hello,

Thanks for the answer... I know that I have to turn the switch in ES File Explorer, this is how I discover that ES File Explorer doesn't accept the root ;)
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Zimus:
Are you receiving a confirmation prompt from SuperSU when an application requests root access? If not, do you seen any messages when you open the SuperSU app itself?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Then you'll also know that ES file Explorer was one of the apps that Chainfire advised against using as it was badly coded and had warned the developers about hard coding the path to su. However eventually they got the message and updated it with fixed paths. If you haven't already you need the latest version.

Also any app that complains your device isn't rooted or is unable to gain root privileges is a poorly coded app. Chainfire has been warning app devs about his for some time.

If the SuperSU app says your rooted then you are rooted, simple. It does far more comprehensive checks to ensure a device is rooted than any app or root checker app.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] zetajunkie:
I'm using ES file explorer pro and root explorer, and SuperSU granted both permissions? Both were off of the play store. The only thing that seems to be borked for me is needing to sideload Netflix, due to the play store saying my device is not compatible.... LOL

Anyway, I hope you find a solution. I stopped using the free version of ES due the random ****e it installs to play adverts at you.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] DG2605:
Hello ashyx,

Thanks for the precision about bad coded apps. But those apps worked fine on my other Android devices, but there are not running Nougat on stock, there are custom LL ROMs... Anyway big thanks for posting the Root on Tab S3 :)
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Lollipop doesn't use systemless root it uses system root. That's why those apps worked. Those apps are using the harcoded path to su in SYSTEM/XBIN.

Marshmallow and nougat use systemless root, I.E. no su in XBIN. Apps that use harcoded paths to XBIN/SU therefore fail to gain root.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] HUBSi01:
Copy the 6 files from /su/bin to /system/xbin and root should work for older Apps.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
It's pointless having systemless root if you're going to copy the su binaries to xbin. The apps should work without the need to do that.

It's better to enable compatibility mode. In a terminal type:

echo BINDSYSTEMXBIN=true>>/data/.supersu

Re-install the supersu zip.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] HUBSi01:
Thx! I didn't know that solution. From now on I will make it this way.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Gpsrisk:
Ashyx,

If i cannot and failed to install TWRp using twrp_3.1.0-1_sm-t825_AQD6.tar .......Any way to root TAB S3 without flashing TWRP ?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
So what is the failure? Please post screen shots.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Gpsrisk:
Ashyx,

After flashing the file, odin showed success and i followed the instruction to reboot ...it boots and keeps booting...never get into twrp session.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] link123451:
I'm experiencing the same issue, I just got mine and went to flash it. Downloaded odin3 v3.10.7, and your twrp_3.1.0-1_sm-t820_AQD6 image, disabled auto reboot and flashed it in the AP slot, and I get a "Recovery booting" message, then a "Set Warranty Bit: Recovery" Message, and then a line appears down the middle of the screen and it reboots, even when I'm not pressing buttons it tries to keep reentering recovery. Until I enter download mode, but if I exit it I keep looping attempting to boot recovery.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Either update to latest firmware or use the version in post #390

Also use this version of odin: http://cdn.droidviews.com/wp-content/uploads/2015/03/Odin3_v3.12.7.zip
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] DG2605:
Thanks,

I got the "bad coded" apps get root following this post:

https://xdaforums.com/tmobile-galax...xplorer-mm-t3366389/post72257366#post72257366 :)
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Gpsrisk:
Ashyx,

In my earlier case, the flash was successful ( meaning odin works ) but carry out booting as per instruction , it failed to get to twrp session and bootloops instead. Any reason why newer odin may work ?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Didn't you read my response 6 posts ago, post #403? :rolleyes:
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
So you've tried all versions of twrp? What is the state of play now, it boots but bootloops or doesn't install at all.

I really need you to start helping me out here with screenshots and the like.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Gpsrisk:
Yes... All .tar files given except the newiest Odin.

Some tar files failed to flashed.

And those successfully flashed thru Odin... Ended in bootloops as described earlier.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] richi25:
Video freeze

Works great, but had one issue: freezing/lagging when playing videos/youtube
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] diehard2013:
after succesful root, is there any feature not working anymore on the sm-t820?

for example: spen, apps, etc.

thanks
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Catpoule:
Hello Guys. i'm on AQDC and I took time to read your posts. I am willing to root my tablet t850. I have downloaded latest Odin pointed and twrp from post 390 .i also have su pointed on OP. Am i good to go ?

What issues does the root create on stock Rom? Is it possible to use Magisk and not SU ?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Use the links to twrp in the OP.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Gpsrisk:
ashyx,

It looks like the two twrp files only works on t820 device and failed in t825 .

Any t825 users reported successful installing twrp ? can share how ?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] vogemic:
Installed latest version without problems. Just followed the instructions in the OP.

Verstuurd vanaf mijn SM-T825 met Tapatalk
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Gpsrisk:
My build is ADC6 .. Could this be the issue that failed? Use the latest Odin still failed. Bootloops resulted.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] vogemic:
I've the AQDC build. Don 't know if thats the reason for your bootloop. After a fresh install I recieved this small update. Didn't you receive an update?

Verstuurd vanaf mijn SM-T825 met Tapatalk
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Gpsrisk:
No update on my site.. It is still showing the latest.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] vogemic:
What country? Did you look at updato if a new firmware is available?

Verstuurd vanaf mijn SM-T825 met Tapatalk
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] dx9901mk5:
twrp_3.1.0-1_sm-t820_AQD6 could not work on My devices(T820 wifi)

It boot looping to recovery.

How can i fix it？ thanks.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Update.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Gpsrisk:
Vogemic,

Region :Singapore.

Yes i did go to the software update and it showed the latest in my region.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] SS2006:
Will disabling encryption speed up the tablet. It slow, especially for web browsing on chrome like typing this is lagging right now. Any other things I can do to help after rooting?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] kronna:
SM-T825C recovery

How did this get resolved? I have a Chinese SM-T825C and tried flashing this without unlocking crom, so I am now locked out of booting. I tried searching, unsuccessfuly, for a SM-T825C firmware. Do you happen to have a SM-T825C stock firmware or recovery?

:'(
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Pachu:
it support T285Y Thailand ?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] sam2c:
Does rooting still allow u to use secure folder?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
With Xposed.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] halo87:
How with exposed? as I thought exposed isn't compatible with N
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Right of course no nougat support as yet.

See if this helps: https://xdaforums.com/s7-edge/how-to/guide-how-to-s-health-devices-knox-t3543306
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] WS24:
Cannot browse root folders and other root apps like root explorer does not ask for root access.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Then you don't have Root.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Queky:
bootloop on a T820, don't know why. just flashed stock rom and tried again, same result...
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] jonathonalexander:
Might be worth putting on the OP that HDR or any resolution above 720p doesn't work on root using Amazon prime
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] hacksaw999:
Hi guys,

I have a USA version SM-T820 running build number NRD90M.T820XXU1AQBB. Using the instructions in the original post I was able to use ODIN 3.09 to install TWRP using the twrp_3.1.0-1_sm-t820_29317.tar file.

I then formatted DATA and flashed both SR3-SuperSU-v2.79-SR3-20170114223742.zip and no-verity-no-encrypt_ashyx.zip.

My device works fine but I do not have root at all. The SuperSU app is not even present in the app drawer on the tablet and no app that requires root reports having it available. I've tried going back and reflashing SuperSU a couple of times with no change.

Any ideas what I could be doing wrong?

*edit* Whenever I try to flash SuperSU (I've now tried a few versions) the error "supersu boot image not found aborting" appears in the text that scrolls by.

Thanks.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Please do again then post the recovery log file.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] hacksaw999:
Thanks for responding. It's pretty long so I've uploaded it to my Google Drive. You can access it here:

https://drive.google.com/file/d/0B9F9mEGUYuerZ0dLUXpXaExsNjg/view?usp=sharing

If for some reason that doesn't work I can copy and paste it directly into a message here. Just trying not to clutter the forum.

Thanks again!

*edit* For clarity's sake, I should add that I only reflashed the SuperSU file while creating this log.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
You seem to be using SuperSU-v2.82-201705271822.zip not v2.79. This version has known issues, I suggest you use the version below or revert to v2.79 until the issues are properly fixed.

https://download.chainfire.eu/1113/SuperSU/UPDATE-SuperSU-v2.82-20170528234214.zip

You also seem to be using an older version of TWRP, that version is now defunct. You should be using the fixed updated version in the OP. Can I ask where you obtained version twrp_3.1.0-1_sm-t820_29317.zip?

.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] hacksaw999:
Thanks, I'll try updating my TWRP. I had tried the SuperSU version that you recommend, but I'll give it another go once I've got TWRP updated. I'll do it all tomorrow since it's quite late now and I want to make sure I'm thinking clearly.

I got that version of TWRP from this page. http://www.teamandroid.com/2017/04/02/install-twrp-3-1-1-recovery-samsung-galaxy-tab-s3/ .

Thanks so much for your help. I'll let you know how it goes tomorrow.

Cheers!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
See these websites are too quick to to copy and paste, before the bugs are worked out fully, plus they don't use the original links.

Stick to the source and you'll be fine.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] hacksaw999:
I just tried flashing the TWRP from the original post, twrp_3.1.0-1_sm-t820_AQD6. It puts me in a boot loop but I can get back to download mode.

I'm using ODIN 3.09 and I see there are more recent versions available. I will try one of them to see if there is any difference. *edit* Nope, same issue with Odin 3.11.1.

Specifically trying to boot into Recovery mode or even doing a normal boot yields blue text reading "Recovery Booting" followed by yellow text that flashes briefly but says something like "Set Warranty Bit: Recovery" and it then reboots and does the same thing. Fortunately I can get back into download mode by holding Home and Volume down.

Flashing back to the twrp_3.1.0-1_sm-t820_29317.tar file does get me back to where I was where my device will boot but will not flash SuperSU.

Is it because the firmware on my device is NRD90M.T820XXU1AQBB rather than ending in AQD6? Is the USA version of AQD6 available for download somewhere? I've checked Samsung's site and they have many versions available but not the US version. I'm thinking maybe if I updated to AQD6 via Odin I could then use the TWRP from the original post.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] eos:
Good morning folks!

So far, I have managed to install the newest firmware (AQDC) on my SM-T825 with the permissive kernel from ashyx. Unfortunately, I have also noticed a couple of things that do not work and I cannot seem to be able to resolve them:

- The WiFi passwords get lost on reboot (known issues currently in discussion over at the kernel thread ashyx has also opened)

- My tablet always boots in enforcing mode and I need to use tools like Kernel Adiutor for instance to automatically set it back to permissive.

- Lucky Patcher cannot patch core.jar even in permissive mode.

- I cannot remount the system parition rw at run time, this only works in recovery on command line. The weird thing about it is that other tools seem to think (e.g. ES Explorer) they have successfully remounted the system partition, but when I try to edit /etc/hosts for instance I get the read-only error.

- I know that Neflix among others has started checking for root so that the app no longer appears in Play Store. Is there any Samsung-specific way to overcome this limitation or to trick Netflix and other apps into believing the device has not been rooted?

Another thing that I have noticed is that there is a lot of controversy going on right now about KNOX and how to get rid of the "Set warranty bit: kernel" message at boot time. People who know what they are talking about such as Chainfire say it is an efuse and there is no way back once KNOX has been tripped. On the other hand, judging by a vast number of clips on youtube and their positive comments it seems to be possible to at least clear this message with the help of some patches or modified firmware. Would someone care to make an educated guess whether this is just a huge load of c*** or if there is a grain of truth in what people say?

Many thanks for your great work (especially ashyx) and your relentless support!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
I think this version works with your firmware, but I'd advise upgrading really and use the AQD6 version.

https://www.androidfilehost.com/?fid=745425885120721426
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Oh_wow:
delete
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] hacksaw999:
Thanks for that. I'll give it a try tomorrow. Have you found the USA firmware available anywhere? I haven't been able to locate it. I've got the UK version of the stock firmware. I suppose i could try that. It makes me a little nervous though.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] murphinator:
[MENTION=5473593]Beast14[/MENTION] I just got the T825C version. Did you ever manage to flash it?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] WS24:
So I have the AQC7 version when I bought my T825Y(samsung galaxy tab s3) and updated it to the latest version AQDC. Is it compatible? because in my region(Philippines - XTC) AQC7 and AQDC is the only firmware version available. Which one is compatible? are they both compatible? or which one should I use? thanks. :):D
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
AQD6 TWRP is compatible with AQDC
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] WS24:
Thank you so much for your fast reply, will try it now. :D
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Oh_wow:
Whoo Hoo!! Ashyx you are the man!

I fubared the first attempt when I skipped the no verity file, went into a bootloop, and had to load the british firmware since the US version isn't available anywhere (I'm in the US). I then odined the correct twrp file, did the backup in twrp, flashed the supersu file, and then flashed the no verity file and success! Rooted!!

Love this forum!!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] hacksaw999:
You give me hope, friend. I too am planning on flashing the UK version on my US device. I was nervous about it but seeing your report makes me feel better. I'm going to try it when I get home later this evening. Thanks for posting your success!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] hacksaw999:
Getting ready to flash the latest UK firmware now. When I open the .zip file there are 4 different files inside. It's been a long time since I've done this (since at least KitKat) but I sure thought there used to be only one. Am I correct in thinking that I need to flash each of them into the appropriate slots in Odin, (BL, AP, CSC_OXA, HOME_CSC_OXA)? If so, which slot do the CSC_OXA and HOME_CSC_OXA files load into? Odin doesn't have those headings it has BL, AP, CP and CSC.

Should I load them all at once in Odin for a single flash or should I flash each separately?

Thanks.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Flash all at once. I suggest you don't flash any of the CSC files. If you do don't flash HOME_CSC
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] hacksaw999:
That seems to have done it! I'm updated to the British AQDC firmware and TWRP and SuperSU both seem to be installed.

Thank you so much for your help.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] fungwei:
Getting root to work on T825Y

I bought a SM-T825Y as well and just spent about 3 hours trying to get root functional on it. Im hoping my efforts and findings would help you as well as anyone else who is trying to root their device. If you are stuck on a bootloop, dont try to install the UK or any other version of SM-825 with odin. It didnt work for me. You make sure you use the rom for SM-825Y. I got mine here from updato.com. I flashed BL, AP and CP on Odin and got my device booted an running again. After that i managed to successfully flash twrp from the post and followed the rest of the instructions everything else went smoothly. Rooted and :D
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Oh_wow:
I'm on the T820--following what others have done when putting the British firmware on my tablet and having it work.

Loving my rooted Tab S3 T820!!!

Thank you again ashyx!!!!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] murphinator:
Which UK version is everyone flashing? The only one that works for me is AQBB which doesn't seem to be compatible with TWRP. I tried AQD6 and AQDC and just end up in a boot loop.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] murphinator:
I can't flash the BL on T825C which is I think why I got a boot loop when flashing AQD6/AQDC

Getting a write error:

SECURE CHECK FAIL: aboot

[1]eMMC write fail: ABOOT

Any ideas?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Is it CROM locked?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] murphinator:
No, CROM shows as off.

---------- Post added at 07:33 AM ---------- Previous post was at 07:28 AM ----------

Maybe I'll wait to wait for a AQDC firmware with the correct Baseband version.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Then you probably need region specific firmware or maybe Hong Kong or use the earlier pre AQD6 version of TWRP.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] murphinator:
Where can I find the older version of TWRP for T825?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ashyx:
Post #447
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] murphinator:
Used this T825 version and it worked!

https://www.androidfilehost.com/?fid=673368273298945058

Thanks so much [MENTION=7283473]ashyz[/MENTION]
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] eos:
How did you manage to install Magisk with the stock kernel and where can I download it separately?