How to disable Qualcomm Secureboot on Galaxy S7 Unlocked - Verizon Samsung Galaxy S7 Edge Questions & Answers

From what I've been able to google, this means my bootloader is still locked. If I try to flash with Odin, I get this:.
ODIN MODE (HIGH SPEED)
PRODUCT NAME: SM-G930U
CURRENT BINARY: Samsung Official
SYSTEM STATUS: Officail
FRP LOCK: OFF
WARRANTY VOID: 0x0
QUALCOMM SECUREBOOT: ENABLE
RP SWREV: B4(2, 1, 1, 1, 1) K1 S3
SECURE DOWNLOAD : ENABLE
I know Odin detects the phone, it doesn't seem to be an issue with computer -> phone connection.
turned on OEM Unlock and USB debugging, fired up Odin and my phone is telling me the following when I boot it into recovery:
SECURE CHECK FAIL : recovery
And in Odin, the log looks happy as a clam, then tells me
FAIL! (Auth)
I'm really not sure why this is happening shows OEM Unlock as being enabled. I know Odin detects the phone, it doesn't seem to be an issue with computer -> phone connection.
loop on recovery booting and the phone does not accept any official U or V FW
the error is" unsupport dev_type"
please help me

I think you tried to flash custom recovery? Flash stock rom downloaded from updato, heres the link https://updato.com/firmware-archive-select-model?record=839E6F7BC66911E89F15FA163EE8F90B
I also noticed you have a 930, this is edge (935) forum
Additionally, you have 930U, Snapdragon device with locked and not unlockable bootloader. If you are attempting to unlock your bootloader by switching OEM Unlock you won't be able to do it since at 21 december 2018 locked Snapdragon S7 bootloader is not unlockable by any known way

I have an sm-935v which has not taken updates since way before dec 2018, it is at baseband 4 (the 5th digit from rt to lft). Does that mean my bootloader is possibly NOT locked? How would u go about checking if it is in fact unlocked? I have already rooted my s7edge using kingoroot. The android version is 8.0.

i have s7 edge g935u qualcom (oreo version) iwant to install twrp but i did not find qualcombased file is anyone help me....?

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Needing help - Stuck in Odin

Hi all,
Please bear with me, I'm in way over my head here and don't understand most of what I've done. I was experimenting when I probably shouldn't have been.
So, I installed DarkLord's Note 7 kernel and rom. I found it to be quite buggy and am now wanting to wipe my phone and install Phronesis-N9005-N7-v6.0.
Problem is, when trying to boot into TWRP, I'm met with the the following:
ODIN MODE
Product name: SM-N9005
Current binary: Custom
System status: Official
Reactivation lock(kk): Off
Knox Kernel lock: 0x0
Knox warranty void: 0x1
Qualcomm secureboot: Enable (csb)
Rp swrev: S2, T2, R2, A3, P3
Write protection: Enable
UDC start
Downloading...
Do not turn off target
I've had it on for hours and it didn't do anything.
I managed to reboot it and it ran as it did before, in Darklords rom.
I read I have to install the official firmware and install it via Odin but I can't find anything about my device. On the back of it, it says:
SM N9005
FCC ID - A3LSMN9005
SNN - N9005GSMH
When I enter it into sammobile, nothing comes up.
Have I got this wrong? Should I be looking for something else?
You are booting to download mode not recovery .
Boot to recovery TWRP
#N9005 model firmware are on sammobile etc.
https://forum.xda-developers.com/galaxy-note-3/general/samsung-galaxy-note-3-sticky-roll-t3237249
Booting into recovery via TWRP manager just results in the same Odin screen for me
As for the firmware - I'm not really sure which region I should pick out of those. I just thought this was an international model, but then I downloaded an app called Phone INFO and it tells me it's Vietnam. Could this be because of the rom already on there? It does also say it's a Note 7, so I'm assuming it's incorrect.
TWRP manager
DO NOT USE just boot to recovery via the vol up home and power buttons as normal .
Copy Phronesis to ext sd card and flash as per instructions .
You have N9005 Pick your area /network where you are .
Phone Info can only go by what's on your phone and you flashed DarkLord's Note 7 firmware .
Booting via manager was a last resort. I was trying the usual way and it also resulting in the same thing.
Boot to download/ Odin mode flash stock rom .
Thanks JJEgan, I figured out how to use Odin3 and Odin mode, then install Phronesis. All is good now

SM-G906L bootloader + unlocked? Rooted twrp but stuck with bootloader

I've got a rooted Samsung S5 SM-G906L (korean) and I've successfully installed resurrection remix via a twrp flash: V5.6.3-20160212-lentislte.zip
It all went well but when I reboot I now just get "set warranty bit : Kernel" - i think the bootloader is locked
I think my bootloader is locked but after reading many forums I still can't tell whether it's locked AND more important i can't unlock it.
I'd like to get RR working but atm it looks like I need to restore my backup or go to stock firmware (both of which can be done)
Ive tried adm and other suggestions still cant install rom.
In download mode it says:
Odin mode
Qualcom secureboot: Enable (CSB)
Reactivation lock: off
Secure download: enabling
UDC start
Help!!!!

Samsung S7 Edge Verizon [ SM-G935V ] can't flash official rom.

I have this S7 Edge Verizon which a few days ago gave me a problem. I was using the phone just for a few days.While using it, social media normal stuff it self restarted ( notice that it was pretty hot, but it's a usual thing at this point ) and it got stuck in logo.
P.S: I am really familiar with this kinda stuff because I work at a phone service.
So I tried the usual stuff, wiping cache and data but it didn't solve any thing. So I decided to flash official rom. I downloaded the oreo rom from sammobile and when I tried to flash it, it just skipped all files. I thought this would be due the verizon model, because it's bootloader was locked and oem unlock wasn't enabled. I tried to flash the firmware without the bootloader and with pit but no result. Than I decided to enable oem unlock throught combination file.
When I downloaded combination file, at the website it said G935V but it actually was G935A, and somehow it flashed successfully without any problems. But after reset the phone was stuck at the very first Samsung Logo with some cpu and voltage information at the top left corner with a warning saying RPMB provisioned.
At this point I thought I might as well flash the stock firmware again but this time I got bootloader error and trying to flash it without a bootloader it would skip all files saying something like " skipping all binary files " as before. Bare in mind that during all this testing the phone got really heated. So I let it cool for a while and still nothing happened. Than I decided to flash this boot_root file I found and it actually booted up the Combination Rom. I enabled usb debugging in the settings but there was no Oem Unlock option, not even grayed out ( maybe because the rom G935A does not have the option ).
Even the USB debug enabled it still couldn't flash stock rom because of bootloader error and some binary error also and again if i didn't include bootloader it would skip all files.
I was thinking of installing a custom rom but I found out that there is not twrp avaible for s7 edge verizon because of it's locked bootloader. And if I try to install supersu through adb it just doesn't work.
Now my download section looks like this
ODIN MODE (HIGH SPEED)
PRODUCT NAME: SM-G935A
CURRENT BINARY: Samsung Official
SYSTEM STATUS: Custom
FRP LOCK: ON (don't worrie about it, i got all the gmail info)
WARRANTY VOID: 0x0 (the warranty has expired anyways)
QUALCOMM SECUREBOOT: ENABLE
RP SWREV: B5(2, 1, 1, 1, 1 ) K1 S4
SECURE BOOT: ENABLE
IDOQ : G(42), S(12) mA
CPU SERIAL NUM : 0x1408501f
Fused open loop voltage: 970mV
RPMB PROVISIONED
The Samsung first boot up screen still has the RPMB PROVISIONED with the cpu information and also the custom flagg and I am able to boot up the combination rom.
I also tried to flash the official rom with z3x but it didn't solve anything. If you need any additional information just tell me. Any help would be greatly appreciated.
You need to download official firmware from another source. I recommend updato.com.
https://updato.com/firmware-archive-select-model?record=4F3A1B13706611E89F15FA163EE8F90B
You need to flash the latest Oreo firmware for the Verizon SM-G935V because it sounds like your phone has issues with your current bootloader. Go back to the Verizon firmware first and see if the phone works normally. Also, flash the regular CSC file not CSC_HOME.
Help
I too have the same exact problem. Has anyone figured out how to fix this?

Need help!!! I believe I soft-bricked my Galaxy s8 SM-G950U

Hi recently I believe I soft-bricked my Galaxy S8 SM-G950U I was having trouble getting service on it, It would only work on like major roads so I knew something was wrong with it so I tried to get the device fully updated and everything by going in the setting menu in Android and doing it from there It still was doing the same issues. So I went about restoring it with OEM firmware with Odin, everything worked when I restarted it, it was running more smoothly and everything. So since I achieved doing that I was like might as well root it so I installed firmware in Odin then everything messed up I couldn't get into my boot-loader anymore. So I reflashed the stock files that originally worked at first and I was having the same issue. In the bootloader it's on a blue screen I see no command for a second and then it goes to installing updates and the screen keeps on flashing. I believe it's because I reflashed a firmware that had a loader bootloader I believe it was the v2 bootloader. I need the v3 bootloader for ATT galaxy I can't find it on any site preferably all the Odin files needed. Please any expert let me know if you experience this thanks!
DOWNLOAD MODE
CARRIER : ATT
RPMB fuse blown
RPMB PROVISIONED
CURRENT BINARY: SAMSUNG OFFICIAL
SYSTEM STATUS : OFFICIAL
FRP LOCK : ON
WARRANTY VOID : 0x0
QUALCOMM SECUREBOOT : ENABLED
RP SWREV : B5(2,1,1,1,1) K4 S5
SECURE DONLOAD : ENABLED
DID : 205EA46632FD

Phone doesn't boot anymore

Hi,
I have bought a second life Samsung Note 3 ( SM-N9005 ) here in the Netherlands.
I was so tempted to install a custom ROM, that I immediately installed TWRP with Odin v3.09. It took me several times to install TWRP 3.3.0-0, as the phone returned with its own T-mobile logo. (I had forgotten to set the developers options before doing something.)
Then I tried to install lineage-16.0-20190907-nighty-hlte-signed.zip file via TWRP. It fails with an error 7.
and: E3004: This package is for device: hlte, hltespr, hltexx; this device is hltechn.
(does this means there is a (replaced) main-board in this phone?)
I have updated the modem and bootloader files via Odin, selected BL with the file N9005_Nordic_XXUGPQB1-Modem_XXSGBQD1-Bootloader.tar. But I can't see if this has succeeded or not. TWPR doesn't see this file on my SD card, so I used Odin.
Is there a way to get around this and install LineageOS 16.0 on this phone?
It shows only the booting logo SM-N9005, but then it 'hangs'.
TMobile are you sure its an N9005 .
Boot to download mode to check .
There is a placard under the battery, stating: model SM-N9005 SSN: -N9005GSMH
in download mode:
Odin mode
product name: SM-N9005
current binary: Custom
system status: Custom
reactivation lock: Off
qualcomm secureboot: enable (CSB)
RP swrev: S2, T2, R2, A3, P3
secure download: enable
udc start
TWRP should not see your tar file only Odin .
I was able to install TWRP. When I boot in recovery mode, TWRP starts fine.
When I try to install LineageOS zip file and trying to install LineageOS, it fails with an error 7.
This package is for device: hlte, hltespr, hltexx; this device is hltechn.
How can a phone, that shows to be an EU model sm-n9005, coming up with a message it is a hltechn, in TWRP?
I have spent enough time and money on this phone. -- Project cancelled --
Lucky the phone came with a nearly new, Samsung cover.
So my own original Note 3 with Lollipop, looks as new again.

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