G950f encryption failed Knox counter is tripped OEM ON :( - Samsung Galaxy S8 Questions and Answers

as title says ,
can not install twrp to flash no-verity-opt-encrypt-5.1.zip because OEM is ON
and flashing 4 files with pit on both 7 and 8 versions not solving encryption failed issue ,
please is there any way to solve this problem even if jtag involved ?
regards
redeyes

RedeYeS said:
as title says ,
can not install twrp to flash no-verity-opt-encrypt-5.1.zip because OEM is ON
and flashing 4 files with pit on both 7 and 8 versions not solving encryption failed issue ,
please is there any way to solve this problem even if jtag involved ?
regards
redeyes
Click to expand...
Click to collapse
Same problem with me now stuck on Encryption Failed and KG State is prenormal can't flash custom recovery.

Related

"dm-vertity failed - need to check DRK" after downgrading from cm13 successfully

"dm-vertity failed - need to check DRK" after downgrading from cm13 successfully
Hi this only happens after playing with the EFS Folder as it is needed when you want to dawngrade . i heard that that some tools like ultimatemultitool can fix the prob on s6 but any help on note 4? plz
dm-verity is a checksum on the system partition if any file is touched or deleted on the system partition
the checksum fails and recovery says dm-verity failed
it doesnt mean nothing just flash a full stock image or custom recovery
https://source.android.com/security/verifiedboot/

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

FRP Lock, No System installed, OEM & USB-Debugging off

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

Helpp Please! Galaxy S6 Edge Plus FRP Problem!!

Hello guys,
Lately i had some problems with my charging port on my phone and one day i found my cellphone (it was charging) dead and now it's stuck on Samsung S6 Edge + logo not even on the boot logo and it says CUSTOM BINARY BLOCKED BY FRP. i Cannot access the Recovery only the Download Mode.
I really tried everything i've found on the forums from flashing the latest software(i tried more then 5 different firmwares to flash all of them were stock files downloaded from sammobile) to taking it to the repairing service(Not on warranty) and yet they have not done it. I thought if the NAND erase would help me but i have not tried it yet. On Odin it gave me errors like Bootloader blocked by FRP Lock and even for the cache, radio and custom binary. It gave me even the error SECURE CHECK FAIL for this ones. Is there any other way to unlock the FRP so i'll flash it without problems? I still believe there is something i can do but i ran out of ideas. Help!
P.s: It also shows RP SWREV: B:5 K:0 S:1 idk what it means but i think it has to do with the custom binary.
XhulianoT98 said:
Hello guys,
Lately i had some problems with my charging port on my phone and one day i found my cellphone (it was charging) dead and now it's stuck on Samsung S6 Edge + logo not even on the boot logo and it says CUSTOM BINARY BLOCKED BY FRP. i Cannot access the Recovery only the Download Mode.
I really tried everything i've found on the forums from flashing the latest software(i tried more then 5 different firmwares to flash all of them were stock files downloaded from sammobile) to taking it to the repairing service(Not on warranty) and yet they have not done it. I thought if the NAND erase would help me but i have not tried it yet. On Odin it gave me errors like Bootloader blocked by FRP Lock and even for the cache, radio and custom binary. It gave me even the error SECURE CHECK FAIL for this ones. Is there any other way to unlock the FRP so i'll flash it without problems? I still believe there is something i can do but i ran out of ideas. Help!
Click to expand...
Click to collapse
You can flash combined firmware for your model, then you will be able to unlock it.
El Solido said:
You can flash combined firmware for your model, then you will be able to unlock it.
Click to expand...
Click to collapse
I tried to do that but i cannot find the suitable oneif i'm not wrong because odin gave me the error md5 invalid. If you could help me it would be great.
XhulianoT98 said:
Hello guys,
Lately i had some problems with my charging port on my phone and one day i found my cellphone (it was charging) dead and now it's stuck on Samsung S6 Edge + logo not even on the boot logo and it says CUSTOM BINARY BLOCKED BY FRP. i Cannot access the Recovery only the Download Mode.
I really tried everything i've found on the forums from flashing the latest software(i tried more then 5 different firmwares to flash all of them were stock files downloaded from sammobile) to taking it to the repairing service(Not on warranty) and yet they have not done it. I thought if the NAND erase would help me but i have not tried it yet. On Odin it gave me errors like Bootloader blocked by FRP Lock and even for the cache, radio and custom binary. It gave me even the error SECURE CHECK FAIL for this ones. Is there any other way to unlock the FRP so i'll flash it without problems? I still believe there is something i can do but i ran out of ideas. Help!
P.s: It also shows RP SWREV: B:5 K:0 S:1 idk what it means but i think it has to do with the custom binary.
Click to expand...
Click to collapse
I somehow have managed to get back the recovery but it still won't flash the stock firmware. Any idea what to do next anybody?

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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