Patched Boot Files for the T870 XAR (USA) ***[UPDATED 4-27-21]***

[jhill110]

Magisk Patched Boot Files for the T870 XAR (USA)

Android 10
T870OXM1ATJ4

T870OXM1ATK4

*****************************************

Android 11

*T870OXM1BUAC

*T870XXS2BUC1

*T870XXU2BUC6

*T870XXU2BUD2


Unzip the file and flash the TAR with Odin in the AP slot.

Here's how :
https://forum.xda-developers.com/galaxy-tab-s7/how-to/how-to-root-galaxy-tab-s7-guide-t4155897

Frija Latest:

Download Latest Frija - Samsung Firmware Download (Guide)

Frija is a Samsung firmware download tool for Galaxy phones. The latest Frija v1.4.4 can download BL, AP, CP, and CSC binaries for Odin.

technastic.com

Fast Fast FAST!

This is for:
Android 10
Firmware ending ATJ4

Firmware ending ATK4

**************************************

Android 11

PATCHED BOOT FILES FOR:

Firmware ending BUAC
File is named R11_Patched.zip

Firmware ending BUC1
File is named R11_BUC1.zip

Firmware ending BUC6
File is named R11_BUC6.zip

Firmware ending BUD2
File is named R11_BUD2.zip

 

[jhill110]

For a faster way to download firmware than sammobile samFW & Frija work pretty good :

samFW:
https://samfw.com/firmware/SM-T870/XAR

Frija's the best... IMO.

Download Latest Frija - Samsung Firmware Download (Guide)

Frija is a Samsung firmware download tool for Galaxy phones. The latest Frija v1.4.4 can download BL, AP, CP, and CSC binaries for Odin.

technastic.com

 

[bs3pro]

Heres tj6. Just unzip, flash in odin

 

[ForgottenSolstace]

It does not flash on my T870. I get the error:

Only official released binaries are allowed to be flashed (boot)

 

[ForgottenSolstace]

It does not flash on my T870. I get the error:

I think I need the disabled vbmeta image. Does anyone know where I can find this image for my T870?

 

[ForgottenSolstace]

I have:

T870XXU1ATJ4

Will try downloading stock images and flashing boot via magisk manager.

 

[ForgottenSolstace]

Had to patch boot.img myself. I'll attach the patched image with magisk installed for those on T870XXU1ATJ4

Meet Google Drive – One place for all your files

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drive.google.com

 

[jhill110]

The OP has been updated.
Firmware ending 1ATK4 has been added.

 

[Markeee]

The OP has been updated.
Firmware ending 1ATK4 has been added.

Will this also work on SM-T970 or SM-T970NZKEXAR which is the Wi-Fi-only version the Tab S7+ ?

 

[jhill110]

Will this also work on SM-T970 or SM-T970NZKEXAR which is the Wi-Fi-only version the Tab S7+ ?

No I don't think so. Do you have odin patched and Magisk?

 

[Markeee]

No I don't think so. Do you have odin patched and Magisk?

All I have is the Tab S7+ SM-T970NZKEXAR which I just got recently and was wondering what's working for it and what's not is all

 

[Greatness83]

is this the way to update to A11 as well?
Or since i already used the patched magisk(atk4), i can just flash the proper firmware with odin?

 

[jhill110]

is this the way to update to A11 as well?
Or since i already used the patched magisk(atk4), i can just flash the proper firmware with odin?

If you update to Android 11 you'll need an updated boot image.

 

[Greatness83]

If you update to Android 11 you'll need an updated boot image.

thanks for the info

Is there an 11 boot image around? Or would I have to create one with magisk? I'll look around for a guide.

 

[jhill110]

thanks for the info

Is there an 11 boot image around? Or would I have to create one with magisk? I'll look around for a guide.

I've yet to find the 11 firmware for T870 otherwise I'd make one and post it.

EDIT:
Just found it... I'll download it and make a patched boot file and post it. Hopefully it'll be up in a couple of hours.

 

[Greatness83]

I've yet to find the 11 firmware for T870 otherwise I'd make one and post it.

Understood. I was going crazy looking for an image..


I'll just stick with A10 for now. Thanks

 

[jhill110]

Understood. I was going crazy looking for an image..


I'll just stick with A10 for now. Thanks

Me to.
I have an app that requires a package be installed in system/priv-app for root. TJ4 it installs OK but not TK4. So I went back to TJ4 from TK4 so I could fully use my beloved GSam battery app. I'll wait and see what 11 is doing before (if) I upgrade.

 

[jhill110]

Android 11 Magisk Patched Boot File Is Now In The OP.

 

[Greatness83]

Android 11 Magisk Patched Boot File Is Now In The OP.

Wow that was quick! Trying it now, i'll report back

 

[Greatness83]

I can confirm all is good. Android 11 with root , working well.

Excellent work