FRP Lock, No System installed, OEM & USB-Debugging off - Samsung Galaxy S7 Edge Questions and Answers

Hello,
I have a Samsung Galaxy S7 edge ( SM-G935F ) Exynos Version.
I flashed the new Oreo Firmware with Odin. I have also a Samsung Gear 3 and wanted to use SHealth. I rooted the device ( didnt work) .
I set back the OEM setting in the Developer Options and turned off USB-Debugging. After restarting I got an ERROR: Custom binary blocked by FRP Lock.
I deleted my Data : "Wipe data/factory reset" in the Android Recovery
Now my Problem: I cannot flash the Stock Firmware again and i cannot flash TWRP.
So I think i dont have Android and i also dont have enabled the options OEM & USB-Debugging.
Has anyone an Idea what to do?

Redischen said:
Hello,
I have a Samsung Galaxy S7 edge ( SM-G935F ) Exynos Version.
I flashed the new Oreo Firmware with Odin. I have also a Samsung Gear 3 and wanted to use SHealth. I rooted the device ( didnt work) .
I set back the OEM setting in the Developer Options and turned off USB-Debugging. After restarting I got an ERROR: Custom binary blocked by FRP Lock.
I deleted my Data : "Wipe data/factory reset" in the Android Recovery
Now my Problem: I cannot flash the Stock Firmware again and i cannot flash TWRP.
So I think i dont have Android and i also dont have enabled the options OEM & USB-Debugging.
Has anyone an Idea what to do?
Click to expand...
Click to collapse
So you have disabled oem unlock and you can't flash custom rom or recovery due to custom binary blocked by frp error..
Also you can't flash stock rom due to dm verity error if i guessed correctly?
You are badly stuck... maybe follow this thread it may help https://forum.xda-developers.com/galaxy-s7/how-to/guide-onelatest-stock-fw-csc-root-t3702963/
Sent from my S7 Edge using XDA Labs

I'm in the same situation and the link is dead. please help..
..
shah22 said:
So you have disabled oem unlock and you can't flash custom rom or recovery due to custom binary blocked by frp error..
Also you can't flash stock rom due to dm verity error if i guessed correctly?
You are badly stuck... maybe follow this thread it may help https://forum.xda-developers.com/galaxy-s7/how-to/guide-onelatest-stock-fw-csc-root-t3702963/
Sent from my S7 Edge using XDA Labs
Click to expand...
Click to collapse

Related

Samsung Grand Prime SM-G531H | ROM + ROOT + TWRP + Drivers + Stock Firmware

Mod Edit links removed
Like ty
Sent from my SM-G531H using XDA-Developers mobile app
not booting now
gettinfg error "Custom binary(recovery) blocked by FRP lock"
[email protected] said:
gettinfg error "Custom binary(recovery) blocked by FRP lock"
Click to expand...
Click to collapse
Flash the stock ROM via Kies or download the exact firmware from Sammobile and flash it with Odin. and next time before flashing a custom recovery make sure you enable USB debugging and allow OEM unlock before booting into download mode. and don't forget to Remove both google/samsung accounts
(this will disable FRP lock and prevent blocking custom recovery)

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

s 6 edge plus

hi
i have galaxy s6 edge plus and i try to install custom ROM during that process it stuck and now it is on emergency recovery screen. i tried to recover with smart switch and Odin but it is giving error that (Custom Binary blocked by FRP lock ) i tried everything but failed . is there any solution for this kind of thing ??
safeermalik said:
hi
i have galaxy s6 edge plus and i try to install custom ROM during that process it stuck and now it is on emergency recovery screen. i tried to recover with smart switch and Odin but it is giving error that (Custom Binary blocked by FRP lock ) i tried everything but failed . is there any solution for this kind of thing ??
Click to expand...
Click to collapse
your oem lock is enabled
got that. but i am looking solution now
Before installing a custom ROM or anything u should have enabled OEM unlock in the dev settings, now install the stock firmware and flash it with odin

Samsung A3 2016 won't boot, OEM unlocked > disabled

Hi,
So I rooted this device successfully but with my dumb head I apparently disabled OEM unlock.
Now my device is not booting. It only shows the samsung logo. I can go to download mode and android recovery.
I already tried:
- Wipe data
- Install stock firmware using Odin
- Install TWRP using Odin
None of this worked. It gives errows like "Custom binary blocked by FRP"
How can I possibly turn on the OEM while Im unable to go into Android?
Michelium said:
Hi,
So I rooted this device successfully but with my dumb head I apparently disabled OEM unlock.
Now my device is not booting. It only shows the samsung logo. I can go to download mode and android recovery.
I already tried:
- Wipe data
- Install stock firmware using Odin
- Install TWRP using Odin
None of this worked. It gives errows like "Custom binary blocked by FRP"
How can I possibly turn on the OEM while Im unable to go into Android?
Click to expand...
Click to collapse
I've found the solution for this problem. Thanks anyways.
Michelium said:
I've found the solution for this problem. Thanks anyways.
Click to expand...
Click to collapse
What was the solution?
i have the exactly same problem.

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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