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Sunday, July 8, 2018

LG LS775 boot repair tutor [Solved]

  Unlock4samsung       Sunday, July 8, 2018
can you help me for tuto to repaire boot for ls775


Quote:

elcome to Octoplus Pro JTAG Software version 1.6.3.
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 : LG
Model : LS775
SRF : C:/Program Files (x86)/Octoplus Pro JTAG Software/firmwareFolder/LG_LS775_EMMC.srf
Voltage : 1.8V
Bus Mode : 1 bit
Bus speed : Auto

Connecting...
Device : Unknown eMMC R1J96N
Page size : 512 B
Block size : 512 B
Block count : 30777344
Size : 14.68 GB (15028.00 MB)
---------------------------------------------------------------
CID Info

CID : 13014E52314A39364E109A4BC4E363DF
Manufacturer ID : 0X13
Device/BGA : BGA (Discrete embedded)
OEM/Application ID : 0X4E
Product name : R1J96N
Product revision : 1.0
Product serial number : (hex) 9A4BC4E3
Manufacturing date : 06/2016
---------------------------------------------------------------
CSD Info

CSD : D07F01320F5903FFFFFFFFEF864000AD
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 : YES
PERM_WRITE_PROTECT : NO
TMP_WRITE_PROTECT : NO
---------------------------------------------------------------
EXTCSD Info

Revision 1.7 (for MMC v5.0, v5.01)
Erase block size : 512 Kbytes
Boot1 size : 4096 Kbytes
Boot2 size : 4096 Kbytes
RPMB size : 4096 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 : (0x01) RST_n signal is permanently enabled

Partitioning support : Device supports partitioning features
Enhanced attribute : Device can have enhanced technological features in partitions and user data area.
Max enhanced data size: 7675904 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

Backup EXT_CSD saved to file C:/Program Files (x86)/Octoplus Pro JTAG Software/EXT_CSD Backups/R1J96N_07_07_2018_17_30_40.bin.
Connect successful.
---------------------------------------------------------------

Quote:

SW: 1.6.3; FW: 1.24.
Disconnected.
Downloaded file C:/Program Files (x86)/Octoplus Pro JTAG Software/firmwareFolder/(LIVE_LOG LG LS775) HYNIX EMMC HAG4A2.TXT.

Please disconnect battery and USB cable.

Model Settings:
Interface : eMMC
Brand : LG
Model : LS775
SRF : C:/Program Files (x86)/Octoplus Pro JTAG Software/firmwareFolder/LG_LS775_EMMC.srf
Voltage : 1.8V
Bus Mode : 1 bit
Bus speed : Auto

Connecting...
Device : Unknown eMMC R1J96N
Page size : 512 B
Block size : 512 B
Block count : 30777344
Size : 14.68 GB (15028.00 MB)
---------------------------------------------------------------
CID Info

CID : 13014E52314A39364E109A4BC4E363DF
Manufacturer ID : 0X13
Device/BGA : BGA (Discrete embedded)
OEM/Application ID : 0X4E
Product name : R1J96N
Product revision : 1.0
Product serial number : (hex) 9A4BC4E3
Manufacturing date : 06/2016
---------------------------------------------------------------
CSD Info

CSD : D07F01320F5903FFFFFFFFEF864000AD
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 : YES
PERM_WRITE_PROTECT : NO
TMP_WRITE_PROTECT : NO
---------------------------------------------------------------
EXTCSD Info

Revision 1.7 (for MMC v5.0, v5.01)
Erase block size : 512 Kbytes
Boot1 size : 4096 Kbytes
Boot2 size : 4096 Kbytes
RPMB size : 4096 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 : (0x01) RST_n signal is permanently enabled

Partitioning support : Device supports partitioning features
Enhanced attribute : Device can have enhanced technological features in partitions and user data area.
Max enhanced data size: 7675904 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

Backup EXT_CSD saved to file C:/Program Files (x86)/Octoplus Pro JTAG Software/EXT_CSD Backups/R1J96N_07_07_2018_17_32_33.bin.
Connect successful.
---------------------------------------------------------------
SW: 1.6.3; FW: 1.24.

Switched to boot area partition 1.
Erasing. Please wait... Done.
SW: 1.6.3; FW: 1.24.

Switched to boot area partition 2.
Erasing. Please wait... Done.
SW: 1.6.3; FW: 1.24.
Opening F:/LG/LS775ZVB_03.tot file...
Signature OK.
Signature 2 OK.
Open file "F:/LG/LS775ZVB_03.tot".
Write data verification is enabled.
Writing. Please wait...

Switched to user area.
Writing partition PrimaryGPT...
Read/write verification error. Possible reasons: damaged or write protected eMMC.
Disconnected.
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