samsung s9 MDM remove 100% work

[.:D:.]

i,m also searching for solution, but in mine case, when device have pattern lock too,

Originally Posted by Little_Master

How about the phone with MDM lock and can not get into download mode?
any solution for those ?


NOTE FOR KIDS : don't reply saying press volume down+bixby+power key to enter download, or use 300k tool or bla bla bla.

There is a new knox security in devices which doesn' let the phone go in download mode to flash any file on it.

LITTLE MASTER

[SAJID338]

N950F 9.0 Remove mdm samsung remove knox samsung Done. With EFT Dongle

[easy-team]

Unfortunately Devices not going into Download Mode not supported by us yet .

[easy-team]

Originally Posted by SAJID338

N950F 9.0 Remove mdm samsung remove knox samsung Done. With EFT Dongle

Thanx buddy , always try to provide the procedure

[littmanr]

Originally Posted by easy-team

Thanx buddy , always try to provide the procedure

Could to test this files with N9600 (Note9)???


Enviado desde mi iPhone utilizando Tapatalk

[Doantri]

RMM Prenormal so cant flash boot.eftpro file

[yonic69]

Just leave the phone 7 days without turning off and the prenormal state will change to normal state.

[jcr3]

Originally Posted by webzone136

10 times reset this its working without any problem you can reset with recovey and as well what else

can you update,?? mine was blocked again when i updated

[szozda2]

Originally Posted by webzone136

1 select boot image and click make kernal to bypass knox you get boot file
2 select EFT file.pro then flash
3 combination file select cm.bin and flash now mdm remove
100% eft dongle make this
Thankyou

And whats Knox Warranty void ? 0x0 or 0x1 ?

[BillA]

Originally Posted by easy-team

Thanx buddy , always try to provide the procedure

I have an S10 which has all 3 locks on at the same time
1. FRP
2. MDM (RAC)
3. User lock

So, starting with the S10 series the MDM security locks out both download and upload modes, including the following AT commands on the USB-Modem port:
AT+FUS?
AT+SUDDLMOD=0,0

After the above commands the phone turns off trying to go into download mode but MDM prevents it. But at least they provide enough delay right after bootup and before the MDM popping up to allow quickly going into Settings > Lock Screen > Screen Lock Type > None (of course must know your lock code)

There are a bunch of other AT commands which seem to work on the USB-Modem port, but none of them are too useful to unlock MDM:
AT+AIRPLANEVALUE?
AT+BATGETLEVEL?
AT+CIMI
AT+DEVCONINFO - Long info
AT+DLMODE - ??
AT+FACTORST=0,0 - Factory reset
AT+FUS? - DL mode
AT+GSN - IMEI
AT+IMEINUM
AT+SERIALNO
AT+SIZECHECK - Storage info
AT+SIZECHECK=1,0 - Storage info
AT+SUDDLMOD=0,0
AT+SVCIFPGM=1,1 - Short Info
AT+SWDLMODE - ??
AT+SWVER=1,0 - DL mode
AT+SWVERSION=1,0
AT+SYSSCOPE=1,0
AT+WPROTECT=1,0

The only mode that works is recovery (unfortunately not much can be done there), and the USB-Modem port which accepts AT commands, including encrypted challenge-respose lock commands which need to be calculated by a server. Here's the log of the FRP unlock via server, after which I was able to activate ADB but not OEM Unlock or download mode:

Open Usb Port - PASS
Detected Testing - PASS
Read phone info....
Model Name : SM-G973F
Customer Code : TTT
S/W version : G973FXXU1ASE7
Unique Number : CE11182BF3538932xxxx
Serial Number : R28M30xxxx
Imei Number : 35463410028xxxx
Check Unlock Status - TRIGGERED
Start Clear Process
Please waiting ...
DBMS Get RandomKey... OK
DBMS Calculation RSAKey... OK
Finished - Successfully
Check Unlock Status - UNLOCK


So, still can't turn on OEM Unlock (grayed out), and can't enter download mode to flash an eng-boot/combination in order to erase the security partitions (persdata, persist, persistent, aboot-sec, etc)
Samsung may have some special resistor values or a special jig which could kick the phone into download mode, but I haven't found anything working along those lines.

[gayansuranga]

Originally Posted by Little_Master

How about the phone with MDM lock and can not get into download mode?
any solution for those ?


NOTE FOR KIDS : don't reply saying press volume down+bixby+power key to enter download, or use 300k tool or bla bla bla.

There is a new knox security in devices which doesn' let the phone go in download mode to flash any file on it.

LITTLE MASTER

For MDM no download mode newer models means something tough in these days but work hard find pinouts you're welcome to J tagger's paradise

[Krlozv94]

New MDM security no dowload, no at comands, no 15 failes attemps of patternlock. Solution is JTAG only 100% tested on EMMC devices, and someday UFS.

Enviado desde mi SM-A505G mediante Tapatalk

[Little_Master]

Originally Posted by gayansuranga

For MDM no download mode newer models means something tough in these days but work hard find pinouts you're welcome to J tagger's paradise

SO has ufs chip ,
Pinout available for ufs?

[donpaul]

Originally Posted by Krlozv94

New MDM security no dowload, no at comands, no 15 failes attemps of patternlock. Solution is JTAG only 100% tested on EMMC devices, and someday UFS.

Enviado desde mi SM-A505G mediante Tapatalk

which jtag are you using bro

[MORRISGSM]

For the procedure to remove MDM using EFT

1. What is the definition of boot image to make kernel
Please explain what file to use , stock rom ,combination file

2. Is EFT pro generated automatically or you have to create
Or download from somewhere

Please can you explain so I have better understanding thank you