plz helpme for revive J100H

[boussoula]

plz helpme for revive J100H

step by step
Welcome to Medusa Pro Software version 1.4.6. Started.
Reader #0: Alcor Micro USB Smart Card Reader 0
Reader #1: Alcor Micro USB Smart Card Reader 1
Reader #2: FT SCR2000 0
Reader #3: FT SCR2000 1


Please disconnect battery and USB cable.


Model Settings:
Interface : eMMC
Brand : Samsung
Model : SM-J100H
SRF : C:/Program Files/Octoplus Pro JTAG Software/firmwareFolder/SAMSUNG_SM-J100H_EMMC_H4G2B.srf
Voltage : 1.8V
Bus Mode : 1 bit
Bus speed : Auto


Connecting...
Device : Unknown eMMC M MOR
Page size : 512 B
Block size : 512 B
Block count : 3848192
Size : 1879.00 MB
---------------------------------------------------------------
CID Info


CID : 65646F4D204D4F52128100000615444D
Manufacturer ID : 0X65
Device/BGA : Device (removable)
OEM/Application ID : 0X6F
Product name : M MOR
Product revision : 8.1
Product serial number : (hex) 615
Manufacturing date : 04/2017
---------------------------------------------------------------
CSD Info


CSD : D07FFF320F59007FF6DB80001E40001D
CSD structure : CSD version No. 1.2
SPEC version : 4.1, 4.2, 4.3, 4.4, 4.41, 4.5,
4.51, 5.0, 5.01, 5.1
Data read access time1: 80 ms
TRAN speed : 26 MHz
READ block length : 512 Bytes
WP group enable : NO
PERM_WRITE_PROTECT : NO
TMP_WRITE_PROTECT : NO
---------------------------------------------------------------
EXTCSD Info


Revision 1.5 (for MMC v4.41)
Erase block size : 512 Kbytes
Boot1 size : 2048 Kbytes
Boot2 size : 2048 Kbytes
RPMB size : 128 Kbytes


Partition config : 01111000
Boot partition enable : User area (Bus width = 1Bit)
Boot ACK : Boot acknowledge sent during boot operation Bit


Boot bus conditions : 00000000
Boot bus width : x1 (sdr) or x4 (ddr) bus width in boot operation mode (default)
Reset boot bus conditions : Reset bus width to x1, single data rate and backward compatible timings after boot operation (default)
Boot mode : Use single data rate + backward compatible timings in boot operation (default)


Partitioning support : Device supports partitioning features
Enhanced attribute : Device can have enhanced technological features in partitions and user data area.
Max enhanced data size: 131072 Kbytes
Partitions attribute : 0x0
Part setting completed: 0x0
GP partition 1 size : 0 b
GP partition 2 size : 0 b
GP partition 3 size : 0 b
GP partition 4 size : 0 b
Enhanced area size : (0x0) 0 b
Enhanced area start : (0x0) 0 b


---------------------------------------------------------------Searching Android build info...Not found
---------------------------------------------------------------
Backup EXT_CSD saved to file C:/Program Files/Octoplus Pro JTAG Software/EXT_CSD Backups/M MOR_25_10_2017_10_28_17.bin.
Connect successful.
---------------------------------------------------------------
SW: 1.4.6; FW: 1.22.
Repairing from file "C:/Program Files/Octoplus Pro JTAG Software/firmwareFolder/SAMSUNG_SM-J100H_EMMC_H4G2B.srf".
Write data verification is enabled.


Switch error!!!
Writing BOOT1 partition...
Write verification error 1. Possible reasons: damaged or write protected eMMC.
Disconnected.

[Medusa Box]

Hello.

As You can see from your Software log, You have not connected the device correctly or eMMC has HW problems - eMMC size (capacity) can't be 1879.00 MB:

Size : 1879.00 MB

also eMMC name was read/detected incorrectly:

Device : Unknown eMMC M MOR

Try to re-solder eMMC wires, make each of them as short as possible (max. 3-5 CM length) and try to connect again. Also, You can try to remove eMMC from PCB and solder all wires directly to eMMC contacts (or use proper eMMC adapter). If the problem is still the same, probably, eMMC has HW issue(s).