samsun a307f dead emmc name0000

[thyagu2k]

samsung a307f eMMC NAME: 000000 , S/N: 538314259

try to flash emmc frimware success,after write dump a307f device not alive

and no download mode,try many time wrtie dump but still dead




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Found 1 serial devices
COM7 USB\VID_0325&PID_0032&REV_0100&MI_00 Easy Jtag Control Port (COM7)
Selected pinout: EasyJTAG GEN1 ISP Pinout
Change EasyJTAG Pinout OK
Z3X EasyJtag Software ver. 3.7.0.24
Loading eMMC GEN1 Firmware... IO: 2800 mV
Box S/N: 0D0DFB16FBD6EE49, ,FW Ver.: 01.63
CMD Pullup Level:381 mV
CMD Active Level:2062 mV
Box IO Level:2800 mV
CLK Rate:21000 kHz
Bus Width:1bit,SDR
HiPower mode is off!
---------- eMMC Device Information ----------

eMMC CID : 15010043555441343202999211727602
eMMC CSD : D02701320F5903FFF6DBFFEF8E40400C
eMMC Manufacturer ID: 0015 , OEM ID: 0100
eMMC Date: 07/2019 Rev.0x2
eMMC NAME: CUTA42 , S/N: 2576486770
eMMC NAME (HEX): 435554413432
Possible eMMC NAME Mismatch
Possible IC Name[0]: Samsung , KLMCG2UCTA-B041/64GB @FBGA169 , Firmware is Updatable
Possible IC Name[1]: Samsung , KLMCG2UCTA-B041/64GB @FBGA169 , Firmware is Updatable
EMMC ROM1 (Main User Data) Capacity: 59640 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: 0x48] Boot from:ROM2 (Boot Partition 1)
Boot bus config [177]: 0x01 , width 4bits , Partition config [179]: 0x48.
H/W reset function [RST_N_FUNCTION]: 0x01
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: CUTA42_2576486770_20220509_2118.extcsd
Found valid GPT with protective MBR; using GPT.
Real (Hardware) Disk/Image size: 747C000 sectors 58.2 GiB
Soft (Partitioned) Disk/Image size: 747BFBC sectors 58.2 GiB
Disk identifier (GUID): 52444E41-494F-2044-4D4D-43204449534B
Logical sector size: 0x200 bytes ,First/Last usable sector: 34,122142686
Partition info successfully found
------ Detected 32 partitions ------
P0 (BOTA0) [0x400000 0x400000] Size: 4.0MB
P1 (BOTA1) [0x800000 0x800000] Size: 8.0MB
P2 (EFS) [0x1000000 0x1400000] Size: 20.0MB
P3 (SEC_EFS) [0x2400000 0x1400000] Size: 20.0MB
P4 (CPEFS) [0x3800000 0x800000] Size: 8.0MB
P5 (BOTA2) [0x4000000 0x800000] Size: 8.0MB
P6 (CM) [0x4800000 0x800000] Size: 8.0MB
P7 (M9KEFS1) [0x5000000 0x400000] Size: 4.0MB
P8 (M9KEFS2) [0x5400000 0x400000] Size: 4.0MB
P9 (M9KEFS3) [0x5800000 0x400000] Size: 4.0MB
P10 (NAD_REFER) [0x5c00000 0x100000] Size: 1.0MB
P11 (PARAM) [0x5d00000 0x800000] Size: 8.0MB
P12 (UP_PARAM) [0x6500000 0x800000] Size: 8.0MB
P13 (MISC) [0x6d00000 0x200000] Size: 2.0MB
P14 (BOOT) [0x6f00000 0x2400000] Size: 36.0MB
P15 (RECOVERY) [0x9300000 0x3500000] Size: 53.0MB
P16 (DTB) [0xc800000 0x800000] Size: 8.0MB
P17 (DTBO) [0xd000000 0x800000] Size: 8.0MB
P18 (RADIO) [0xd800000 0x2d00000] Size: 45.0MB
P19 (PERSISTENT) [0x10500000 0x80000] Size: 512.0KB
P20 (STEADY) [0x10580000 0x400000] Size: 4.0MB
P21 (VBMETA) [0x10980000 0x80000] Size: 512.0KB
P22 (BOTA3) [0x10a00000 0x80000] Size: 512.0KB
P23 (RESERVED2) [0x10a80000 0x580000] Size: 5.500MB
P24 (SYSTEM) [0x11000000 0x12c000000] Size: 4.687GB
P25 (VENDOR) [0x13d000000 0x26800000] Size: 616.0MB
P26 (PRODUCT) [0x163800000 0xe000000] Size: 224.0MB
P27 (CACHE) [0x171800000 0xc800000] Size: 200.0MB
P28 (OMR) [0x17e000000 0x3200000] Size: 50.0MB
P29 (CP_DEBUG) [0x181200000 0x500000] Size: 5.0MB
P30 (NAD_FW) [0x181700000 0x1400000] Size: 20.0MB
P31 (USERDATA) [0x182b00000 0xd0ccfbe00] Size: 52.199GB
------------------------------------
------ Android information ------
Detected LINUX(Android) SYSTEM : 0x0011000000 (4.687GB)
Unable to mount SYSTEM , code : 95
---------------------------------------------
Detected USERDATA USERDATA : 0x0182B00000 (52.199GB)
Unable to mount USERDATA , code : 95
Userdata Superblock contents::
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

[AliShipley]

Originally Posted by thyagu2k

samsung a307f eMMC NAME: 000000 , S/N: 538314259

try to flash emmc frimware success,after write dump a307f device not alive

and no download mode,try many time wrtie dump but still dead

am facing the same problem with A30s , what firmware did you use to update ? please can you share it?

[layder]

if you dump have old boots - you need after dump write by vendor latest Sasmung orogognal firmware with latest boots for you region
(you may flash it without syste/super for quickly flash emmc)

[AliShipley]

Originally Posted by layder

if you dump have old boots - you need after dump write by vendor latest Sasmung orogognal firmware with latest boots for you region
(you may flash it without syste/super for quickly flash emmc)

i think the main problem is that the CSD is wrong which result in 00000 name for the EMMMC controller , i don`t thing the device will boot if CID and CSD are wrong, right?