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I cant unroot my Galaxy S7 Verizon (SM-G930V)

I rooted my phone with odin and i decided later that i wanted to unroot it. So i went into SuperSu and went to settings and tried the full unroot thing. My phone restarted and everything and i went to the root checker and it said i was unrooted. Then, i was still getting the Security notification that always pops up saying " Security Notice: Unauthorized actions have been detected ". So i went to that and i decided to try to factory reset my phone from that screen. So I cleared all the data on the phone and everything and it came back completely reset. The only problem was that I am still getting the notification. I have no idea what to do to get rid of it and i want to completely unroot my phone. I have looked all over the internet for the Galaxy S7 Verizon stock firmware. I can't find the firmware anywhere and its really bugging me having that notification there still. If there is no unroot available for the S7 right now, i was wondering if there is someway i can hide that notification for now to give me peace of mind. Thank you so much in advance.

Parteeajp said:
I rooted my phone with odin and i decided later that i wanted to unroot it. So i went into SuperSu and went to settings and tried the full unroot thing. My phone restarted and everything and i went to the root checker and it said i was unrooted. Then, i was still getting the Security notification that always pops up saying " Security Notice: Unauthorized actions have been detected ". So i went to that and i decided to try to factory reset my phone from that screen. So I cleared all the data on the phone and everything and it came back completely reset. The only problem was that I am still getting the notification. I have no idea what to do to get rid of it and i want to completely unroot my phone. I have looked all over the internet for the Galaxy S7 Verizon stock firmware. I can't find the firmware anywhere and its really bugging me having that notification there still. If there is no unroot available for the S7 right now, i was wondering if there is someway i can hide that notification for now to give me peace of mind. Thank you so much in advance.
Click to expand...
Click to collapse
Hi mate
Just flash a stock rom with odin on top of it
http://www.sammobile.com/firmwares/database/SM-G930V/
back up everything important before you do it ..just in case

Hey, i have a whole new problem now. When i was trying to unroot my phone, i accidentally installed the wrong firmware on to the phone. I turned my verizon phone into a t-mobile phone.
Im not exactly sure what flashing is, but is it where you put the BL, AP, CP, and CSC things into Odin and start it?
I might have already done that because i found the verizon firmware somewhere and when i try to do it in odin. It gives me an error and says fail.

Parteeajp said:
Hey, i have a whole new problem now. When i was trying to unroot my phone, i accidentally installed the wrong firmware on to the phone. I turned my verizon phone into a t-mobile phone.
Im not exactly sure what flashing is, but is it where you put the BL, AP, CP, and CSC things into Odin and start it?
I might have already done that because i found the verizon firmware somewhere and when i try to do it in odin. It gives me an error and says fail.
Click to expand...
Click to collapse
Hi
Yes you need to flash it with Odin
did you downloaded from sammobile?
if not try i from there , follow their instructions :
Extract (unzip) the firmware file
Download Odin v3.11.1
Extract Odin ZIP file
Open Odin v3.11.1
Reboot Phone in Download Mode (press and hold Home + Power + Volume Down buttons)
Connect phone and wait until you get a blue sign in Odin
Add the firmware file to AP / PDA
Make sure re-partition is NOT ticked
Click the start button, sit back and wait few minutes
Usually sammobile has only one tar file ( unzip it just once) , back up you photos and files before just in case
Check this thread is not for your phone but the basics apply to all samsung phones
http://forum.xda-developers.com/galaxy-s7/how-to/official-stock-firmware-update-odin-t3369431

Parteeajp said:
Hey, i have a whole new problem now. When i was trying to unroot my phone, i accidentally installed the wrong firmware on to the phone. I turned my verizon phone into a t-mobile phone.
Im not exactly sure what flashing is, but is it where you put the BL, AP, CP, and CSC things into Odin and start it?
I might have already done that because i found the verizon firmware somewhere and when i try to do it in odin. It gives me an error and says fail.
Click to expand...
Click to collapse
Can you post a pic of the back of the phone showing the model number as SM-G930V and FCC ID. Then take a pic of the bootloader screen and show what what model number it has, if flash successfully it should be showing as SM-G930T. If proven true then it may seem that as the S7 is a Universal Hardware phone (QCOMM that is).

Please Help
I'm not sure if this is the right place to post, but I have a similar problem.
I tried flashing SM-G930U to my SM-G930V.
Odin failed, and I rebooted my phone. It will only reboot to download mode or recovery mode.
- I have tried redownloading files to check for corruption.
- Using different versions of Odin.
- Flashing to the stock files, which also fails.
- Using stock USB cable.
- Using different ports.
It doesn't seem like Odin will flash anything

Benaiah1287: I am in the exact same predicament...
I got the G930U firmware from sammobile and have tried flashing it with Odin versions 3.10, 3.11, and 3.12, all with failure.
My next steps are to try the stock G930V firmware or to see if the Samsung Software Upgrade Assistant can repair.

Benaiah1287 said:
I'm not sure if this is the right place to post, but I have a similar problem.
I tried flashing SM-G930U to my SM-G930V.
Odin failed, and I rebooted my phone. It will only reboot to download mode or recovery mode.
- I have tried redownloading files to check for corruption.
- Using different versions of Odin.
- Flashing to the stock files, which also fails.
- Using stock USB cable.
- Using different ports.
It doesn't seem like Odin will flash anything
Click to expand...
Click to collapse
nitropowrd said:
Benaiah1287: I am in the exact same predicament...
I got the G930U firmware from sammobile and have tried flashing it with Odin versions 3.10, 3.11, and 3.12, all with failure.
My next steps are to try the stock G930V firmware or to see if the Samsung Software Upgrade Assistant can repair.
Click to expand...
Click to collapse
You need to use the prince comsey's modified odin that bypasses SHA verification.

Saga's End
aromerblz said:
You need to use the prince comsey's modified odin that bypasses SHA verification.
Click to expand...
Click to collapse
I hunted down the Comsy version of Odin 3.12 Odin3_v3.12_PrinceComsy.zip (MD5 hash 136E707B39C2E4CDC47820C68065CD5C)
but I still received a failure with the following output:
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> boot.img
<ID:0/004> recovery.img
<ID:0/004> system.img.ext4
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
and on the phone (Download-mode) display:
DVIF!!
S REV CHECK FAIL : [aboot]Fused 4 > Binary 2
[1] eMMC write fail : aboot
I also tried it without copying the BL file only, as I have also read that this could work, but no dice.
I then tried the stock G930V firmware (for my G930V) with the following result:
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> emmc_appsboot.mbn
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
on reboot it gave me the 'Software Update Failed' screen
I then used the Samsung Repair Utility and after half an hour it was able to restore the original OS. It did give me a new warning about it not being able to make calls until it was set up with a Verizon account, but after reboot it still just has the message "SIM card is not from Verizon Wireless," so I'm assuming it is still in its original "factory unlocked" state.
So, about 8 hours of tinkering later, I cannot recommend trying to flash the SM-G930V at all.
My sole purpose for all this was in trying to get compatibility with Republic Wireless (which claims it supports the unlocked S7 but really means the North American 930U only).

nitropowrd said:
I hunted down the Comsy version of Odin 3.12 Odin3_v3.12_PrinceComsy.zip (MD5 hash 136E707B39C2E4CDC47820C68065CD5C)
but I still received a failure with the following output:
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> boot.img
<ID:0/004> recovery.img
<ID:0/004> system.img.ext4
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
and on the phone (Download-mode) display:
DVIF!!
S REV CHECK FAIL : [aboot]Fused 4 > Binary 2
[1] eMMC write fail : aboot
I also tried it without copying the BL file only, as I have also read that this could work, but no dice.
I then tried the stock G930V firmware (for my G930V) with the following result:
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> emmc_appsboot.mbn
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
on reboot it gave me the 'Software Update Failed' screen
I then used the Samsung Repair Utility and after half an hour it was able to restore the original OS. It did give me a new warning about it not being able to make calls until it was set up with a Verizon account, but after reboot it still just has the message "SIM card is not from Verizon Wireless," so I'm assuming it is still in its original "factory unlocked" state.
So, about 8 hours of tinkering later, I cannot recommend trying to flash the SM-G930V at all.
My sole purpose for all this was in trying to get compatibility with Republic Wireless (which claims it supports the unlocked S7 but really means the North American 930U only).
Click to expand...
Click to collapse
You are trying to flash a downgraded bootloader version/firmware. Your phone has bootloader v4 and you are trying to flash a v2 firmware. Flashing a v4 or above will work.

aromerblz said:
You are trying to flash a downgraded bootloader version/firmware. Your phone has bootloader v4 and you are trying to flash a v2 firmware. Flashing a v4 or above will work.
Click to expand...
Click to collapse
For anyone keeping up, the source of the 930U with bootloader version 4 is here
...which I found through Fix For Those Who Tried Flashing The g930u Firmware
Too bad I just ordered a G930U instead thinking there was no current release
It appears it was also uploaded to sammobile just yesterday...but I am only assuming because the naming convention does not agree to the guide I found here, and I don't understand the 'PL#' part

nitropowrd said:
For anyone keeping up, the source of the 930U with bootloader version 4 is here
...which I found through Fix For Those Who Tried Flashing The g930u Firmware
Too bad I just ordered a G930U instead thinking there was no current release
It appears it was also uploaded to sammobile just yesterday...but I am only assuming because the naming convention does not agree to the guide I found here, and I don't understand the 'PL#' part
Click to expand...
Click to collapse
thanks a lot. I had 2 S7s. One I was able to flash with G930UUEU2APEH, but the other one couldn't...but I could with the one you posted ( SM-G930U_1_20160921124641_vvcrzx3ej5_fac)

Help please <ID:0/006> SetupConnection..
<OSM> All threads completed. (succeed 0 / failed 1)
<ID:0/006> Removed!!
<ID:0/006> Added!!
<ID:0/006> Odin engine v(ID:3.1203)..
<ID:0/006> File analysis..
<ID:0/006> skip file list for home binary
<ID:0/006> persist.img.ext4
<ID:0/006> Home Binary Download
<ID:0/006> SetupConnection..
<ID:0/006> Initialzation..
<ID:0/006> Get PIT for mapping..
<ID:0/006> Firmware update start..
<ID:0/006> SingleDownload.
<ID:0/006> emmc_appsboot.mbn
<ID:0/006> lksecapp.mbn
<ID:0/006> xbl.elf
<ID:0/006> FAIL! (Auth)
<ID:0/006>
<ID:0/006> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)

aromerblz said:
You are trying to flash a downgraded bootloader version/firmware. Your phone has bootloader v4 and you are trying to flash a v2 firmware. Flashing a v4 or above will work.
Click to expand...
Click to collapse
I am having the same problem. How do I know the version before trying and failing until I get one that works?

Couldn't the boot loader 'version' be changed/hacked within the (down graded) boot loader so the version check would pass?

S8+ - sm-g955 - SW Rev. CHECK FAIL (BOOTLOADER) DEVICE: 4 BINARY: 3

Hello, please I need help on this
Model: SM-G955 - MX Telcel
Update: I cannot reproduce the issue of the Kernel rev. I tried in another computer and the result continue SW Rev. CHECK FAIL (BOOTLOADER) DEVICE: 4 BINARY: 3
Having this issue:
Odin 3.13
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/015> Odin engine v(ID:3.1301)..
<ID:0/015> File analysis..
<ID:0/015> Total Binary size: 5529 M
<ID:0/015> SetupConnection..
<ID:0/015> Initialzation..
<ID:0/015> Get PIT for mapping..
<ID:0/015> Firmware update start..
<ID:0/015> NAND Write Start!!
<ID:0/015> SingleDownload.
<ID:0/015> boot.img
<ID:0/015> FAIL!
<ID:0/015>
<ID:0/015> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Steps to Reporduce
I was following this thread [GUIDE] How To Install TWRP & Root Galaxy S8 After Oreo Update breaking the device, and get a loop device with the legend of the OEM. After that, I follow this thread [ROM] [8.0] [OFFICIAL] [CRGB] [ODIN FLASHABLE] For Galaxy S8+ [G955F/FD] [08.09.2018]. Everything was ok, I received an OTA didn't remember the version and continue configuring until I install the Magisk.apk and restart the device, the device stays on OEM boot loop again, trying to reflash S8+ Official Oreo CRGB Firmware 07.09.2018 this version, comes the error SW rev. check to fail device 4 binary 3 related that I am trying to use an older version.
So I find 2 newer versions: SM-G955F_1_20180904043214_2afttpa4az_fac // SM-G955F_1_20180904010814_39o648ohci_fac. Try and now the error is the Kernel rev.
Hope you can help me with some guideline here.
Thank you!

hackerjj22 said:
Hello, please I need help on this
Model: SM-G955 - MX Telcel
Update: I cannot reproduce the issue of the Kernel rev. I tried in another computer and the result continue SW Rev. CHECK FAIL (BOOTLOADER) DEVICE: 4 BINARY: 3
Having this issue:
Odin 3.13
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/015> Odin engine v(ID:3.1301)..
<ID:0/015> File analysis..
<ID:0/015> Total Binary size: 5529 M
<ID:0/015> SetupConnection..
<ID:0/015> Initialzation..
<ID:0/015> Get PIT for mapping..
<ID:0/015> Firmware update start..
<ID:0/015> NAND Write Start!!
<ID:0/015> SingleDownload.
<ID:0/015> boot.img
<ID:0/015> FAIL!
<ID:0/015>
<ID:0/015> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Steps to Reporduce
I was following this thread [GUIDE] How To Install TWRP & Root Galaxy S8 After Oreo Update breaking the device, and get a loop device with the legend of the OEM. After that, I follow this thread [ROM] [8.0] [OFFICIAL] [CRGB] [ODIN FLASHABLE] For Galaxy S8+ [G955F/FD] [08.09.2018]. Everything was ok, I received an OTA didn't remember the version and continue configuring until I install the Magisk.apk and restart the device, the device stays on OEM boot loop again, trying to reflash S8+ Official Oreo CRGB Firmware 07.09.2018 this version, comes the error SW rev. check to fail device 4 binary 3 related that I am trying to use an older version.
So I find 2 newer versions: SM-G955F_1_20180904043214_2afttpa4az_fac // SM-G955F_1_20180904010814_39o648ohci_fac. Try and now the error is the Kernel rev.
Hope you can help me with some guideline here.
Thank you!
Click to expand...
Click to collapse
As you have already guessed you are trying to flash older firmware than what is on your phone. Device 4 = current bootloader version on phone.Binary 3 = bootloader your trying to flash.
Have a look through this and use samfirm to download latest firmware then flash with odin. Or download latest from sammobile and flash.
When looking at firmware names the 5th number from the right is the bootloader version number.You will need version 4 bootloader firmware.
https://www.xda-developers.com/download-stock-odin-firmware-samfirm/

spawnlives said:
As you have already guessed you are trying to flash older firmware than what is on your phone. Device 4 = current bootloader version on phone.Binary 3 = bootloader your trying to flash.
Have a look through this and use samfirm to download latest firmware then flash with odin. Or download latest from sammobile and flash.
When looking at firmware names the 5th number from the right is the bootloader version number.You will need version 4 bootloader firmware.
https://www.xda-developers.com/download-stock-odin-firmware-samfirm/
Click to expand...
Click to collapse
Thank you Spawnlives, you are right, I reflash this one: BL_G955FXXU4CRI5_CL14315050_QB19732162_REV00_user_low_ship.tar from Device 4, and everything is ok.

thanks so much my brother your tips working
:angel:
spawnlives said:
As you have already guessed you are trying to flash older firmware than what is on your phone. Device 4 = current bootloader version on phone.Binary 3 = bootloader your trying to flash.
Have a look through this and use samfirm to download latest firmware then flash with odin. Or download latest from sammobile and flash.
When looking at firmware names the 5th number from the right is the bootloader version number.You will need version 4 bootloader firmware.
https://www.xda-developers.com/download-stock-odin-firmware-samfirm/
Click to expand...
Click to collapse

Hi, but what if Lineage OS is Android 10 (currently running) and Samsung / Sammobile doesnt offer a ROM with corresponding bootloader version? I want to go back to stock but it doens't work, right? Thanks!

spawnlives said:
As you have already guessed you are trying to flash older firmware than what is on your phone. Device 4 = current bootloader version on phone.Binary 3 = bootloader your trying to flash.
Have a look through this and use samfirm to download latest firmware then flash with odin. Or download latest from sammobile and flash.
When looking at firmware names the 5th number from the right is the bootloader version number.You will need version 4 bootloader firmware.
https://www.xda-developers.com/download-stock-odin-firmware-samfirm/
Click to expand...
Click to collapse
Anyway to flash older firmware once the device has been updated?
Used to be absolutely fine on older devices, could rollback and flash any firmware you wanted.

ben.marks said:
Anyway to flash older firmware once the device has been updated?
Used to be absolutely fine on older devices, could rollback and flash any firmware you wanted.
Click to expand...
Click to collapse
No anti rollback prevents this thus this error

spawnlives said:
As you have already guessed you are trying to flash older firmware than what is on your phone. Device 4 = current bootloader version on phone.Binary 3 = bootloader your trying to flash.
Have a look through this and use samfirm to download latest firmware then flash with odin. Or download latest from sammobile and flash.
When looking at firmware names the 5th number from the right is the bootloader version number.You will need version 4 bootloader firmware.
https://www.xda-developers.com/download-stock-odin-firmware-samfirm/
Click to expand...
Click to collapse
you seem to know things brother how about a little help
so my running bootloader is G9550FXXSBDUA3 what binaries are used in case i want to load a combination file
p.s: i cant boot the device only runs download mode and bootmenu

Nima_shah said:
you seem to know things brother how about a little help
so my running bootloader is G9550FXXSBDUA3 what binaries are used in case i want to load a combination file
p.s: i cant boot the device only runs download mode and bootmenu
Click to expand...
Click to collapse
Bootloader version numbers,
A - bootloader version 10
B - bootloader version 11
C - bootloader version 12
And so on
You can check bootloader version in download mode.

Nima_shah said:
you seem to know things brother how about a little help
so my running bootloader is G9550FXXSBDUA3 what binaries are used in case i want to load a combination file
p.s: i cant boot the device only runs download mode and bootmenu
Click to expand...
Click to collapse
your best bet is to go to sammobile.com/firmwares and download the latest FW for your device and flash it with Odin. I bet itll boot right up barring any hardware issues

[HELP PLEASE] 7.0 Nougat Downgrade won't work

Android Version: 7.0 / SDK 24 (Nougat)
No Root
Firmware Status: Official
Latest Firmware: Yes
Firmware Build: G920IDVU4FRD3 (was an Optus phone in Australia but I don't care for calling people the phone has no sim I just use it for games idk if that helps my problem)
Hi all,
I've got a SM-G920I trying to downgrade to Marshmellow 6.0.1 but preferably Lollipop 5.1.1 or 5.0.2 I don't care, which the phone originally came out with. I've downloaded multiple Marshmellow 6.0.1 Firmware files and all fail.I've also downloaded multiple Lollipop Firmware files from 5.0.2 to 5.1.1 (only those two versions for Lollipop). Once I put my phone into Odin mode and open up Odin, put all the files in their correct places and press start, Odin then says this:
Code:
<ID:0/005> Odin engine v(ID:3.1203)..
<ID:0/005> File analysis..
<ID:0/005> SetupConnection..
<ID:0/005> Initialzation..
<ID:0/005> Set PIT file..
<ID:0/005> DO NOT TURN OFF TARGET!!
<ID:0/005> Get PIT for mapping..
<ID:0/005> Firmware update start..
<ID:0/005> SingleDownload.
<ID:0/005> sboot.bin
<ID:0/005> FAIL!
<ID:0/005>
<ID:0/005> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
A big red label then says "SW REV. CHECK FAIL. DEVICE: 4. BINARY: 3."
How can I downgrade? I'm on the LATEST firmware for this phone. This Firmware is **** I just want it gone, please. I've also tried flashing an original ROM with TWRP multiple times, wiped my phone, tried again and still fails just because it hangs on the Samsung logo for multiple hours. I've been at it for 2 days currently and can't find a solution.

You can't downgrade to 5.1.1 or 5.0.2 but you can downgrade to 6.0.1
You need to just flash this ROM file via Odin.
https://drive.google.com/uc?id=1juvjBy58NvxLqg6WvdFROwR05J04A6m8&export=download
After you flashed, wait for the blue LED light starts to blink. When it started, reboot the device to recovery and perform wipe /data.

@İstanbul 1453 I myself have been having the same issue with my daughters Samsung SM-G920I I flashed 7.0 using ODIN & Now the past couple of weeks she has had no data or able to send MMS messages even with carriers correct APN settings. I have even tried several different Android 7,.0 from SamMobile with no luck. We live in the US will this link you provided above work here as well?

forumber2 said:
You can't downgrade to 5.1.1 or 5.0.2 but you can downgrade to 6.0.1
You need to just flash this ROM file via Odin.
After you flashed, wait for the blue LED light starts to blink. When it started, reboot the device to recovery and perform wipe /data.
Click to expand...
Click to collapse
THANK YOU! Finally it worked and I'm not on Nougat. I made so many forum posts on different forums, discord servers and no one could help. Thanks a million!

LineageOS 15.1 UNOFFICIAL for the Galaxy S6 SM-G920F
i am using this and its android 8.1.0 and i have the same problem with Odin that i wanted to downgrade to android 7.0 but i get the same error up there
so id downloaded version that is my own country build number but there is a different build number on phone info...any ideas that how can i downgrade my phone to android 7?

Cannot Flash to OEM Firmware....

So I was attempting to use Google pay to pay at a store today (Left my wallet at home) and an update notification popped up. I thought I hit cancel because I was too distracted to read it I clicked continue. I was dumb enough to be impatient and restart my phone manually during the update which appears to have fried my OS because its stuck on the "Downloading... Do not turn off target" screen. Im trying to flash the factory OS onto the device but I get the error I have pasted below.
I have a feeling this has something to do with the version I downloaded to flash. I have AT&T so I went to Sammobile and looked for a firmware version that matches my carrier and model number. Its not on there so I figured I would try the only thing close.
Model of my phone: SM-N986U
Carrier: AT&T USA
The version I am trying to use: https://www.sammobile.com/samsung/g...M-N986U1/ATT/download/N986U1UES1CTL7/1112197/ (Again this is for the SM-N986U1 not sure if it makes a difference but its the only thing close I could find for AT&T)
Odin version: Odin3 v3.314
The error:
<ID:0/006> Added!!
<ID:0/006> Odin engine v(ID:3.1401)..
<ID:0/006> File analysis..
<ID:0/006> Total Binary size: 9395 M
<ID:0/006> SetupConnection..
<ID:0/006> Initialzation..
<ID:0/006> FAIL! SHA256 is invalid
<OSM> All threads completed. (succeed 0 / failed 1)
Phone screen in Download mode says:
CARRIER: ATT
RPMD fuse set
RPMD PROVISIONED
CURRENT BINARY: Samsung Official
FRP LOCK : ON
WARRANTY VOID : 0x0
QUALCOMM SECUREBOOT : ENABLE
RO SWREV : B1 (1,1,1,1,1,1) K1 S1
SECURE DOWNLOAD : ENABLE
SPU[VALID] :5
HMD STATUS : NONE
DID : It does provide this number although Im not sure if its something that is personally important or of any risk providing (Let me know)
Things Ive tried include Rebooting phone into Flash Mode (Side button and volume up and down then up for continue). Running Odin as Admin, Restarting Odin, Different USB ports (all on the motherboard), and disconnecting PC from internet.
Again not sure why I cannot find an AT&T Firmware version for the SM-N986U and can only find one for an SM-N986U1 from Sammobile.
Any help much appreciated!

Use the t-mobile U version just don't flash the user data

Wrong section

TragikzM8 said:
So I was attempting to use Google pay to pay at a store today (Left my wallet at home) and an update notification popped up. I thought I hit cancel because I was too distracted to read it I clicked continue. I was dumb enough to be impatient and restart my phone manually during the update which appears to have fried my OS because its stuck on the "Downloading... Do not turn off target" screen. Im trying to flash the factory OS onto the device but I get the error I have pasted below.
I have a feeling this has something to do with the version I downloaded to flash. I have AT&T so I went to Sammobile and looked for a firmware version that matches my carrier and model number. Its not on there so I figured I would try the only thing close.
Model of my phone: SM-N986U
Carrier: AT&T USA
The version I am trying to use: https://www.sammobile.com/samsung/g...M-N986U1/ATT/download/N986U1UES1CTL7/1112197/ (Again this is for the SM-N986U1 not sure if it makes a difference but its the only thing close I could find for AT&T)
Odin version: Odin3 v3.314
The error:
<ID:0/006> Added!!
<ID:0/006> Odin engine v(ID:3.1401)..
<ID:0/006> File analysis..
<ID:0/006> Total Binary size: 9395 M
<ID:0/006> SetupConnection..
<ID:0/006> Initialzation..
<ID:0/006> FAIL! SHA256 is invalid
<OSM> All threads completed. (succeed 0 / failed 1)
Phone screen in Download mode says:
CARRIER: ATT
RPMD fuse set
RPMD PROVISIONED
CURRENT BINARY: Samsung Official
FRP LOCK : ON
WARRANTY VOID : 0x0
QUALCOMM SECUREBOOT : ENABLE
RO SWREV : B1 (1,1,1,1,1,1) K1 S1
SECURE DOWNLOAD : ENABLE
SPU[VALID] :5
HMD STATUS : NONE
DID : It does provide this number although Im not sure if its something that is personally important or of any risk providing (Let me know)
Things Ive tried include Rebooting phone into Flash Mode (Side button and volume up and down then up for continue). Running Odin as Admin, Restarting Odin, Different USB ports (all on the motherboard), and disconnecting PC from internet.
Again not sure why I cannot find an AT&T Firmware version for the SM-N986U and can only find one for an SM-N986U1 from Sammobile.
Any help much appreciated!
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I have the exact same problem, were you able to flash the new firmware version?

peyes said:
I have the exact same problem, were you able to flash the new firmware version?
Click to expand...
Click to collapse
TMobile firmware here
Download SM-N986U / Galaxy Note20 Ultra 5G SM-N986U TMB in Samfw - Samsung firmware download
SM-N986U / Galaxy Note20 Ultra 5G SM-N986U TMB samsung firmware download all model, lastest, fast update, completely free and fast speed in Samfw.com ✅
samfw.com

Stuck on Downloading after reboot on update

So I was attempting to use Google pay to pay at a store today (Left my wallet at home) and an update notification popped up. I thought I hit cancel because I was too distracted to read it I clicked continue. I was dumb enough to be impatient and restart my phone manually during the update which appears to have fried my OS because its stuck on the "Downloading... Do not turn off target" screen. Im trying to flash the factory OS onto the device but I get the error I have pasted below.
I have a feeling this has something to do with the version I downloaded to flash. I have AT&T so I went to Sammobile and looked for a firmware version that matches my carrier and model number. Its not on there so I figured I would try the only thing close.
Model of my phone: SM-N986U
Carrier: AT&T USA
The version I am trying to use: https://www.sammobile.com/samsung/g...M-N986U1/ATT/download/N986U1UES1CTL7/1112197/ (Again this is for the SM-N986U1 not sure if it makes a difference but its the only thing close I could find for AT&T)
Odin version: Odin3 v3.314
The error:
<ID:0/006> Added!!
<ID:0/006> Odin engine v(ID:3.1401)..
<ID:0/006> File analysis..
<ID:0/006> Total Binary size: 9395 M
<ID:0/006> SetupConnection..
<ID:0/006> Initialzation..
<ID:0/006> FAIL! SHA256 is invalid
<OSM> All threads completed. (succeed 0 / failed 1)
Phone screen in Download mode says:
CARRIER: ATT
RPMD fuse set
RPMD PROVISIONED
CURRENT BINARY: Samsung Official
FRP LOCK : ON
WARRANTY VOID : 0x0
QUALCOMM SECUREBOOT : ENABLE
RO SWREV : B1 (1,1,1,1,1,1) K1 S1
SECURE DOWNLOAD : ENABLE
SPU[VALID] :5
HMD STATUS : NONE
DID : It does provide this number although Im not sure if its something that is personally important or of any risk providing (Let me know)
Things Ive tried include Rebooting phone into Flash Mode (Side button and volume up and down then up for continue). Running Odin as Admin, Restarting Odin, Different USB ports (all on the motherboard), and disconnecting PC from internet.
Again not sure why I cannot find an AT&T Firmware version for the SM-N986U and can only find one for an SM-N986U1 from Sammobile.
Any help much appreciated!

maybe you can search on samfw.com

Found the fix

Had to download this version for AT&T
Download latest firmware for Multi-CSC OYN: https://www.sammobile.com/samsung/ga...1CTL2/1034519/

glad to see that

i downloaded a tmo firmware from sammobile ,my is phone is at&t works great