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good afternoon colleagues from z3x team, my reason for sending you is to share with you the ffu of a 128 gb samsung DV6DBB emmc and I am going to send you the operation log, thanks! They are the best and most successful.
 
Checking security ...
Running:SAMSUNG: MoviNAND Firmware extraction...
Z3X EasyJtag Software ver. 3.7.0.24
Skip loading eMMC Addon Firmware
CMD Pullup Level:1816 mV
CMD Active Level:1875 mV
Box IO Level:1800 mV
CLK Rate:14000 kHz
Checking eMMC BootROM mode
Skip loading eMMC Addon Firmware
CMD Pullup Level:1817 mV
CMD Active Level:1876 mV
Box IO Level:1800 mV
CLK Rate:14000 kHz
--- EasyJTAG Samsung eMMC Backup Tool ---
EMMC CID : 150100445636444242001024CC59989F
EMMC CSD : D02701320F5903FFF6DBFFEF8E40400D
EMMC Manufacturer ID: 0015 , OEM ID: 0100
EMMC Date: 09/2005  Rev.0x0
EMMC NAME: DV6DBB , S/N:  270847065
EMMC Part Number: Unknown
EMMC ROM1 (Main User Data)   Capacity: 119232 MB
EMMC ROM2 (Boot Partition 1/2) Capacity: 4096 kB
EMMC RPMB (Replay Protected Memory Block) Capacity: 16384 kB
Setup firmware read mode, wait 2..30 sec... 
Reading eMMC NAND...
Trying Block 100000
Trying Block 80000
Trying Block 40000
Trying Block 60000
Trying Block 70000
Trying Block 78000
Trying Block 7c000
Trying Block 7e000
Trying Block 7f000
Trying Block 7f800
Trying Block 7f000
Read Block 7f000
Firmware Dump Success at 7f800
Firmware Hash:7E91DFFBF26943F8C4D1F5B717535F3A
Saving eMMC CID Data...
You are lucky and found unique FFU file, please contact support ;-)
Processing firmware data...
Reading eMMC NAND Done.
Running:SAMSUNG: eMMC firmware update...
Chip Init OK...
Downloading FFU:C:\Users\oscar\Desktop\a12 yael\eMMC_Firmware_DV6DBB 128GB A12.bin
Checking security ...
Z3X EasyJtag Software ver. 3.7.0.24
Checking firmware type...
OK;
Skip loading eMMC Addon Firmware
Box S/N: 1067955F13F563F0, ,FW Ver.: 02.53
CMD Pullup Level:1801 mV
CMD Active Level:1875 mV
Box IO Level:1800 mV
CLK Rate:14000 kHz
Using firmware file : C:\Users\oscar\Desktop\a12 yael\eMMC_Firmware_DV6DBB 128GB A12.bin 
Update Firmware ID Hash:
Setup firmware update mode, wait 2..30 sec... 
Correcto!
Sending eMMC firmware...
Correcto!
Verifying eMMC firmware...
Correcto!
Flashing eMMC firmware...
Correcto!
eMMC CID : 150100445636444242001024CC59989F
Repairing eMMC CID...
eMMC CSD : D02701320F5903FFF6DBFFEF8E40400D
Repairing eMMC CSD...
Correcto!
eMMC firmware is updated now! 
Please don't forget to repair extCSD from backup!
Please don't forget to configure BOOT sizes!
Done.

Z3X EasyJtag Software ver. 3.7.0.24
Loading eMMC GEN2 Firmware... IO: 1800 mV
Box S/N: 1067955F13F563F0, ,FW Ver.: 02.53
CMD Pullup Level:1815 mV
CMD Active Level:1875 mV
Box IO Level:1800 mV
CLK Rate:36000 kHz
Bus Width:1bit,SDR
HiPower mode is off!
---------- eMMC Device Information ----------

eMMC CID : 150100445636444242001024CC59989F
eMMC CSD : D02701320F5903FFF6DBFFEF8E40400D
eMMC Manufacturer ID: 0015 , OEM ID: 0100
eMMC Date: 09/2005  Rev.0x0
eMMC NAME: DV6DBB , S/N:  270847065
eMMC NAME (HEX): 445636444242 
EMMC ROM1 (Main User Data)   Capacity: 119280 MB
EMMC ROM2 (Boot Partition 1) Capacity: 4096 kB
EMMC ROM3 (Boot Partition 2) Capacity: 4096 kB
EMMC RPMB (Replay Protected Memory Block) Capacity: 16384 kB
EMMC RPMB is not yet programmed (clear) or RPMB General failure
EMMC Permanent Write Protection: No
EMMC Temporary Write Protection: No
EMMC Password Locked: No
  Extended CSD rev 1.8 (MMC 5.1)
Boot configuration [PARTITION_CONFIG: 0x00] No boot partition configured.
Boot bus config [177]: 0x00 , width 1bit  , Partition config [179]: 0x00.
H/W reset function [RST_N_FUNCTION]: 0x00
High-capacity WP group size [HC_WP_GRP_SIZE: 0x00004000]
Partitioning Support [PARTITIONING_SUPPORT]: 0x07
 Device support partitioning feature
 Device can have enhanced tech.
Partitioning Setting [PARTITION_SETTING_COMPLETED]: 0x00
---------------------------------------------
Backup saved: DV6DBB_ 270847065_20220115_1452.extcsd
Partition info not found
Done.
 
FFU EMMC DV6DBB
 
 
in Easy JTAG by (120 points)

1 Answer

0 votes
Thanks for sharing.
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