Help KM3H6001CM not able to raed firmware

[irfan111]

help taem not raed firmware KM3H6001CM-B515/64GB+LPDDR4 48Gb @FBGA254 emcp

i got error

hecking security ...
Running:SAMSUNG: MoviNAND Firmware extraction...
Z3X EasyJtag Software ver. 3.7.0.24
Skip loading eMMC Addon Firmware
Box IO Level:2800 mV
CLK Rate:14000 kHz
Checking eMMC BootROM mode
Skip loading eMMC Addon Firmware
Box IO Level:2800 mV
CLK Rate:14000 kHz
--- EasyJTAG Samsung eMMC Backup Tool ---
EMMC CID : 150100334836434D4205CBEDAA0CA4B1
EMMC CSD : D02701320F5903FFF6DBFFEF8E40400D
EMMC Manufacturer ID: 0015 , OEM ID: 0100
EMMC Date: 10/2017 Rev.0x5
EMMC NAME: 3H6CMB , S/N: 3421350412
EMMC Part Number: KM3H6001CM-B515/64GB+LPDDR4 48Gb @FBGA254
IC Name: Samsung , KM3H6001CM-B515/64GB+LPDDR4 48Gb @FBGA254 ,
EMMC ROM1 (Main User Data) Capacity: 59640 MB
EMMC ROM2 (Boot Partition 1/2) Capacity: 4096 kB
EMMC RPMB (Replay Protected Memory Block) Capacity: 4096 kB
Reading eMMC Boot Identification Data...
EMMC FW Read Failed, Reason: CMD Timeout Error
Done.

 

[Tres-Pedik]

same problem

 

[Hottstuff]

here is ur firmware enjoy

 

[amir0179]

here is ur firmware enjoy

after write your firmware emmc is dead

 

[Tres-Pedik]

after write your firmware emmc is dead

same here

 

[Hojiakbar]

1 Jtag does'nt raded emmc fw Cmd time out error only
try anothe ffu from forums
after that emmc is dead (( trash

2 just flash emmc fw with UFI BOX with emmc tp





Init bus...
VCC: 3.3 V, VCCQ: 3.0 V
Bus: 1 bit (SDR 3MHz)
Access mode: sector mode
Power supply: dual-voltage (1.70-1.95V, 2.7-3.6V)
Card/BGA: BGA (Discrete embedded) - High density MMC
Manufacturer ID: 0x15 (Samsung)
Product name: 000000 (0x303030303030), rev: 0x56, serial number: 0x20160613
Manufacturing date: июн 2016
CID: 15010030 30303030 30562016 061354D0
CSD: 90270132 0F5903FF F6DB7FE0 8A40403A
EXT_CSD revision: 1.5 (MMC v4.41)
Partition info:
Boot1: 512 KiB
Boot2: 512 KiB
RPMB: 128 KiB
User area: 0 B(2,197,796,421,632 bytes)
moviNAND Field firmware update...
Loading ffu: \\emmc\ffu\movinand\new\KM3H6001CM-B515(5).ffu
fw hash code: 3335dc7433dded848f1e392a7ab8c929f81e96ef260404a1e3b21434228cb393, size: 300 KiB
part name: KM3H6001CM-B515
controller: VCT0
product name: 3H6CMB (0x334836434d42), rev: 0x05
You may disconnect the emergency boot mode TP by now (3)
Switch to boot mode(2)... Done
Sending firmware block... Done
Waiting 13s for the card to be ready...
Firmware update verified.
Programming CID... Done
New CID: 15010033 4836434D 420599BC 13BE8512







After flash emmc ffu with ufi my emmc back to life again


Connection status: XHCI:HUB3:[#0]:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8842-2119
Boot version: 1.05, FW version: 1.13 (Aug 19 2019 23:46:09)
Insertion test... Done
Init bus...
VCC: 3.3 V, VCCQ: 3.0 V
Bus: 8 bit (HS SDR 52MHz)
Access mode: sector mode
Power supply: dual-voltage (1.70-1.95V, 2.7-3.6V)
Card/BGA: BGA (Discrete embedded) - High density MMC
Manufacturer ID: 0x15 (Samsung)
Product name: 3H6CMB (0x334836434d42), rev: 0x05, serial number: 0x99BC13BE
Manufacturing date: авг 2018
CID: 15010033 4836434D 420599BC 13BE8512
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4 MiB
Boot2: 4 MiB
RPMB: 4 MiB [Authentication Key not yet programmed]
User area: 58.24 GiB(62,537,072,640 bytes)
Cache size: 64 MiB
Partition configuration: 0x00
No boot acknowledge is sent (default)
Device is not boot-enabled (default)
Partitioning support: 0x07
Device support partitioning feature
Device can have enhanced technological features
Device partitioning possible
Boot configuration protection: 0x00
Boot bus conditions: 0x00
Boot area write protection: 0x00
EXT_CSD backup saved to "\\%BACKUPS%\3H6CMB_99BC13BE.ext_csd"
eMMC selected: [SAMSUNG] KM3H6001CM-B515/64GB (BGA254)









after back to life my emmc
backupped emmc fw with jtag
download from here







10000000% readed emmc of KM3H6001CM-B515/64GB+LPDDR4 48Gb @FBGA254 ,

 

[aftab_ansari5287]

1 Jtag does'nt raded emmc fw Cmd time out error only
try anothe ffu from forums
after that emmc is dead (( trash

2 just flash emmc fw with UFI BOX with emmc tp

View attachment 39487

Init bus...
VCC: 3.3 V, VCCQ: 3.0 V
Bus: 1 bit (SDR 3MHz)
Access mode: sector mode
Power supply: dual-voltage (1.70-1.95V, 2.7-3.6V)
Card/BGA: BGA (Discrete embedded) - High density MMC
Manufacturer ID: 0x15 (Samsung)
Product name: 000000 (0x303030303030), rev: 0x56, serial number: 0x20160613
Manufacturing date: июн 2016
CID: 15010030 30303030 30562016 061354D0
CSD: 90270132 0F5903FF F6DB7FE0 8A40403A
EXT_CSD revision: 1.5 (MMC v4.41)
Partition info:
Boot1: 512 KiB
Boot2: 512 KiB
RPMB: 128 KiB
User area: 0 B(2,197,796,421,632 bytes)
moviNAND Field firmware update...
Loading ffu: \\emmc\ffu\movinand\new\KM3H6001CM-B515(5).ffu
fw hash code: 3335dc7433dded848f1e392a7ab8c929f81e96ef260404a1e3b21434228cb393, size: 300 KiB
part name: KM3H6001CM-B515
controller: VCT0
product name: 3H6CMB (0x334836434d42), rev: 0x05
You may disconnect the emergency boot mode TP by now (3)
Switch to boot mode(2)... Done
Sending firmware block... Done
Waiting 13s for the card to be ready...
Firmware update verified.
Programming CID... Done
New CID: 15010033 4836434D 420599BC 13BE8512







After flash emmc ffu with ufi my emmc back to life again


Connection status: XHCI:HUB3:[#0]:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8842-2119
Boot version: 1.05, FW version: 1.13 (Aug 19 2019 23:46:09)
Insertion test... Done
Init bus...
VCC: 3.3 V, VCCQ: 3.0 V
Bus: 8 bit (HS SDR 52MHz)
Access mode: sector mode
Power supply: dual-voltage (1.70-1.95V, 2.7-3.6V)
Card/BGA: BGA (Discrete embedded) - High density MMC
Manufacturer ID: 0x15 (Samsung)
Product name: 3H6CMB (0x334836434d42), rev: 0x05, serial number: 0x99BC13BE
Manufacturing date: авг 2018
CID: 15010033 4836434D 420599BC 13BE8512
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4 MiB
Boot2: 4 MiB
RPMB: 4 MiB [Authentication Key not yet programmed]
User area: 58.24 GiB(62,537,072,640 bytes)
Cache size: 64 MiB
Partition configuration: 0x00
No boot acknowledge is sent (default)
Device is not boot-enabled (default)
Partitioning support: 0x07
Device support partitioning feature
Device can have enhanced technological features
Device partitioning possible
Boot configuration protection: 0x00
Boot bus conditions: 0x00
Boot area write protection: 0x00
EXT_CSD backup saved to "\\%BACKUPS%\3H6CMB_99BC13BE.ext_csd"
eMMC selected: [SAMSUNG] KM3H6001CM-B515/64GB (BGA254)









after back to life my emmc
backupped emmc fw with jtag
download from here

View attachment 39488

10000000% readed emmc of KM3H6001CM-B515/64GB+LPDDR4 48Gb @FBGA254 ,

Thanks for Reoprt. It will prove to be very helpful for all.