Build Combination File - Samsung Galaxy S7 Edge Questions and Answers

Hey how can i build combination file for frp unlock or adb enable ( and from there to bypass frp) ?
I can flash my phone only with odin / build G935FXXS5ESF6 / on other it fail ..

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[Help] Can't root / boot after root SM-J500M

I tried everything for hours. Till I gave up
All I want is to be able to root this phone. I would get stuck at samsung logo after rooting and OS won't boot
Country/Region Brazil
Product Code ZTO
OS VersionMarshmallow (Android 6.0.1)
Release Date 15.12.2016
PDA J500MUBU1BPL1
CSC J500MZTO1BPL2
Phone J500MUBU1BPK1
I get errors about dm-verity verification failed in recovery mode, and I also can see
QUALCOMM Secure boot : enable
Secure Download : Enable
At download mode...
Please help guys I tried everything I found in the internet. I flashed TWRP with download mode, then would remove the battery and boot to recovery, install the supersu zip and reboot, that was the tutorial I was following but didn't work.
Hello bro
First : goto developer options and enable oem unlock
Then flash the twrp recovery with odin . Then install flashable supersu
That's what was I did to root my J5 too and done successfuly
Best regards..
Sent from my Samsung Galaxy J5 using XDA Labs

G928F frp lock drk error binary 3 no adb

Good day,
I have a problem on galaxy s6 edge plus,
Is a G928F with frp lock and drk broken with binary 3
I tried to flash the combination file COMBINATION_FA51_G928FXXU3API1_CL5994902_QB10802728_REV00_user_mid_noship.tar
But at boot there is ddr 4G error in red.
With smart swith everything is restored but when I start it is a drk flash boot error install eng boot first.
There is no solution to starting it. There is a solution to this?
Thank you
Try installing twrb recovery and then install no dm verity
ADhaM2016 said:
Try installing twrb recovery and then install no dm verity
Click to expand...
Click to collapse
I cannot because i have frp on
boot your phone to download mode , and install stock frimware via odin. before rooting / flashing custom rom after that, turn on devolper options , and from devolper options , tick on oem unlock. happy flashing

mate 9 pro Generic_a15 / NRD90N test keys problem

Telephone after fail flashing from LON-AL00(mate 9pro) to MHA-L29(mate 9)
- telephone Unlock / FRP lock
- model Generic_a15 / build number : NRD90N test keys
- Vendor : Vendor : Vendor file not exist / Country : Vendor file not exist
- update mode 5 % after : dowload file failed
- dload not working ( no SD card slot but i tryied with flash drive with OTG cable)
- DC-Fenix flashed but nothing helped
so anybody faced with this trouble ?? how to manage Vendors files and flash to phone right oem info
best regards to everyone !!
Hi everyone solved problem with dc phoenix and hcu , flashed by service firmware after engage the developer menu oem unlock , after with hcu rewrite the imei codes and mac/bluetooth codes! Saved to otg flash drive the full firmware LON-AL00 , and with dload mode flashed to normal working condition

[Q] Samsung S7 Edge (g935f) with both Custom binary and dm-verity error

Hello to everybody.
like the title of the thread suggests i have a Samsung S7 Edge (g935f) that isn't able to boot anymore. For what I remember I rooted this phone in 2017, using cf autoroot with Odin, but never installed some other custom rom.
Friday i needed to install upgrades and make a big mistake, I've disabled the unlock oem option. Now the device don't boot anymore, showing the Custom binary blocked by FRP lock when try to boot and even when is in charge, and in recovery mode you can see dm-variety verification failed... error.
I've tried to flash a new stock firmware, downloaded using the Samfirm tool, with odin but stuck in NAND Wright.
I've read that with this two errors, the phone is most likely in a hard brick situation.
Some other informations: in recovery mode I have the following informations:
MMB29K.G935FXXU1BPH6
samsung/hero2ltexx/hero2lte
6.0.1/MMB29K/G935FXXU1BPH6
and at the bottom the "dm-verity" error message
in download mode:
Current binary: Custom
System status: Custom
FRP LOCK: On (that's my fault)
Hope someone can help, and thanks.
Sorry didn't read your post correctly.. since you are still on v1 bootloader
Follow this link :
https://www.techzai.com/fix-drk-device-root-key-for-samsung-galaxy-phones/amp/
In short, extract AP and copy boot.img and system.img to new folder, then rename boot.img to recovery.img and repack AP using only these 2 files (system.img and renamed recovery.img) or maybe repack system+renamed recovery+boot which means we flash boot.img 2 times.. if using only system and renamed recovery doesn't work, and maybe add userdata.img too if adding boot.img doesn't work..and try flashing in official odin (if it doesnt get flashed in official odin.. use prince comsy modified odin)
(before doing this download this firmware and apply above procedure on it :
https://www.sammobile.com/samsung/galaxy-s7-edge/firmware/SM-G935F/EUR/download/G935FXXU1BPH6/89733/ )
(Auto tar 2.0 link use to repack files to tar :
https://www.mediafire.com/file/ah20ha869prdkkc/Autotar2.0_By_FixFirmwares.com.rar/file )
Don't tell me if you detect any viruses lol, i don't own any file, just helping to get your phone working again (delete all such files after using them)
Flash bl, csc, cp as usual alongwith this modified AP, use default odin options (don't tick nand erase or any other advanced option in odin)
And dont try to boot into recovery as there will be no recovery .. if lucky .. you will be able to boot phone to go in settings and enable oem unlock option.. if unlucky you will brick your phone even further like efs partition further damage/ nv data corruption (which could be fixed by a box)
So i told you the risks, i will not be responsible for anymore damage.
Note : don't update to newest/latest firmwares or higher bootloader (because it makes rooting and fixing device very difficult as firmware with a higher bootloader version cannot be downgraded to lower bootloader version) and also your dm verity is permanently destroyed so even if you are able to fix your phone by yourself you will always need to keep oem enabled and dm verity disabled to use it.. and upgrading to latest firmware will only create more problems
Good luck ..

Can I root my s8 with TWRP?

I got a Galaxy S8 G950F with Android 9 ( G950FXXUCDUD1 ).
Can i simply Root this device by Flashing TWRP via Odin ?? ( OEM Bootload unlocked surely ) or will i get problems with this android version ??
I read something about problems with rooting the s8 on Android9...
What about that?
Visse0704 said:
I got a Galaxy S8 G950F with Android 9 ( G950FXXUCDUD1 ).
Can i simply Root this device by Flashing TWRP via Odin ?? ( OEM Bootload unlocked surely ) or will i get problems with this android version ??
I read something about problems with rooting the s8 on Android9...
What about that?
Click to expand...
Click to collapse
Yes
As long as the following conditions apply:
OEM unlocked in developers menu
In Download ( odin ) mode:
FRP off
OEM off
KG status - Checking
Probably not on this version but if you have RMM state should show normal or disappeared
Then you can root your phone with either twrp or patched method
What is FRP, KG status, RMM State??
Never heard of this things before
Visse0704 said:
What is FRP, KG status, RMM State??
Never heard of this things before
Click to expand...
Click to collapse
In download mode
FRP - Factory reset protection ie:google accounts
KG/RMM states - another lock by sansung to prevent modify phone ( been around since early oreo )
spawnlives said:
In download mode
FRP - Factory reset protection ie:google accounts
KG/RMM states - another lock by sansung to prevent modify phone ( been around since early oreo )
Click to expand...
Click to collapse
Ahh okay .... i think FRP is that what makes trouble when u factory resetting a used phone ...
When i boot into DL-mode it shows me:
Current Binary : samsung official
FRP lock: off
OEM lock: off
Secure Download: Enabled
and three brown" lines and 17 Green lines ... but nothing about KG-Status or something with RMM_state ....
So flashing TWRP via Odin with this settings will work?
( but better using the TWRP Flashing after Oreo guide with 1 or 2 extra flashing files and SU , right ?? Or just only actuall TWRP Version via odin and finish? )
Visse0704 said:
Ahh okay .... i think FRP is that what makes trouble when u factory resetting a used phone ...
When i boot into DL-mode it shows me:
Current Binary : samsung official
FRP lock: off
OEM lock: off
Secure Download: Enabled
and three brown" lines and 17 Green lines ... but nothing about KG-Status or something with RMM_state ....
So flashing TWRP via Odin with this settings will work?
( but better using the TWRP Flashing after Oreo guide with 1 or 2 extra flashing files and SU , right ?? Or just only actuall TWRP Version via odin and finish? )
Click to expand...
Click to collapse
In regards to FRP question basically yes.
Did you have internet connected while in the system. On this version ( G950FXXUCDUD1 ) you will only have to worry about KG status. If it's not showing up your can try to flash twrp. I would keep a copy of your firmware in case you end up with ' only official binary crap ' error. This usually means bootloader is not fully unlocked.
Using guides for installing twrp ( only ) are still valid but some files are either updated, not necessary or have change but the method is the same.
Depending on what twrp version you use will depend on the no-verity zip required. This is basically all you need to install twrp.
I'm using the latest twrp version and use this no-verity zip. You will have to and ' quota ' the zip file name.
[Deprecated] Universal DM-Verity, ForceEncrypt, Disk Quota Disabler [11/2/2020]
Hi all! For the past couple of months, I've been looking into making a more universal solution to disable dm-verity and forceencrypt. Needing to take different zips, modify them for different devices, and then cross your fingers when you switch...
forum.xda-developers.com
Magisk can be installed at any time.

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