Попалась KMV3W000LM-B310 как и обещал попробовать восстановить через колодку от Medusa PRO, результата это не дало EMMC видится через RE pinout, при попытки обновить выпадает ошибку,смотрим лог ниже. Так вот с собранной информацией в данной теме "пользователями" по неэффективности работы Medusa PRO c EMMC KMV3W000LM-B310, просьба поддержку исключить её из списка поддерживаемых EMMC Write/Update firmware до устранения проблемы.
Model Settings:
Interface : eMMC
Voltage : 3.3V
Bus Mode : 1 bit
Bus speed : Auto
Connecting...
ERROR[001]: Can not connect. No target device present.
Please disconnect battery and USB cable.
Model Settings:
Interface : eMMC
Voltage : 3.3V
Bus Mode : 1 bit
Bus speed : Auto
Connecting...
Device : Samsung eMMC 000000
Page size : 512 B
Block size : 512 B
Block count : 134217728
Size : 64.00 GB (65536.00 MB)
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CID Info
CID : 150100303030303030562012063058CF
Manufacturer ID : 0X15
Device/BGA : BGA (Discrete embedded)
OEM/Application ID : 0X00
Product name : 000000
Product revision : 5.6
Product serial number : (hex) 20120630
Manufacturing date : 05/2021
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CSD Info
CSD : 902701320F5903FFF6DBFFEF8A404023
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: 15 ms
TRAN speed : 26 MHz
READ block length : 512 Bytes
WP group enable : YES
PERM_WRITE_PROTECT : NO
TMP_WRITE_PROTECT : NO
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EXTCSD Info
Revision 1.5 (for MMC v4.41)
Erase block size : 512 Kbytes
Boot1 size : 512 Kbytes
Boot2 size : 512 Kbytes
RPMB size : 128 Kbytes
Partition config : (0x00) 00000000
Boot partition enable : Device not boot enabled (default)
(Bus width = 1Bit)
Boot ACK : No boot acknowledge sent (default)
Boot bus conditions : (0x00) 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)
RST_n function : (0x00) RST_n signal is temporary disabled (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: 4026531840 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 (x86)/Medusa Pro Software/EXT_CSD Backups/000000_08_07_2018_10_33_56.bin.
Connect successful.
---------------------------------------------------------------
SW: 1.6.3; FW: 1.24.
Writing eMMC firmware from file: C:/Program Files (x86)/Medusa Pro Software/EMMC_firmwares/KMV3W000LM-B310/KMV3W000LM-B310_FW.bin...Failed to start firmware update process.