Repair LG LS991 question [Answered]

[mfeliu07]

Hello
I am trying to repair LG LS991 after flash died had ZV1 vesion use ZV6 and died, now repair emmc and still in qualcom mode, what can I do to repair?

Thank you
Log flash:

Log file "C:\Program Files (x86)\Octoplus\Octoplus_LG\LOG\12-03-2018_11-24-43.log" created.
12/03/2018 11:24:45 > Searching for server...
12/03/2018 11:24:47 > Trying to ping server...
12/03/2018 11:24:47 > The necessary server was not found!
12/03/2018 11:24:49 > Welcome to Octoplus/Octopus Box LG Software version 2.8.0
12/03/2018 11:25:03 > --------------------------------------------------------------------------------
12/03/2018 11:25:03 > Checking data...12/03/2018 11:25:04 > OK
12/03/2018 11:25:04 > Platform: LG Qualcomm
12/03/2018 11:25:04 > Selected port: COM40
12/03/2018 11:25:04 > Selected model: LS991
12/03/2018 11:25:04 > Reading info...
12/03/2018 11:25:05 > IMEI: 357355-06-203856-4
12/03/2018 11:25:05 > Android version: 6.0
12/03/2018 11:25:05 > Battery level: 37%
12/03/2018 11:25:05 > SW Version: 12/03/2018 11:25:05 > LS991ZVI
12/03/2018 11:25:05 > Mode: Normal
12/03/2018 11:25:05 > Firmware compiled date: Jan 04 2017
12/03/2018 11:25:05 > Firmware compiled time: 07:00:00
12/03/2018 11:25:05 > Firmware released date: Sep 12 2017
12/03/2018 11:25:05 > Firmware released time: 08:44:57
12/03/2018 11:25:05 > SW Version: 12/03/2018 11:25:05 > MPSS.BO.2.5.c3-00106-M8992FAAAANAZM-1.82806.1
12/03/2018 11:25:05 > IMEI: 357355-06-203856-4
12/03/2018 11:25:05 > SPC: 914774
12/03/2018 11:25:06 > MEID: 35735506203856
12/03/2018 11:25:06 > Mobile ESN: 809579F7
12/03/2018 11:25:06 > SSD_A: 0000000000000000
12/03/2018 11:25:06 > SSD_B: 0000000000000000
12/03/2018 11:25:06 > OTKSL: 015982
12/03/2018 11:25:06 > NAM Name: Sprint
12/03/2018 11:25:06 > User Lock Code: 3751
12/03/2018 11:25:06 > --------------------------------------------------------------------------------
12/03/2018 11:25:06 > Writing phone firmware without real necessity is at your own risk.

Downgrade may lead to phone damage!

Please, make sure the phone's battery is fully charged.
Disconnect all other devices from the computer (including phones, modems, etc.) and close all other running programs.
To avoid errors in the flashing process, use a clean PC (without any installed drivers for other Qualcomm-based devices).
You should not run any other programs or attach new devices to your computer during the flashing!
12/03/2018 11:25:06 > --------------------------------------------------------------------------------
12/03/2018 11:25:12 > Opening "LS991ZV9_12_ARB02.oct"...12/03/2018 11:25:12 > OK
12/03/2018 11:25:12 > Switching to Download mode...12/03/2018 11:25:38 > OK
12/03/2018 11:25:38 > Initializing flash...12/03/2018 11:25:41 > OK
12/03/2018 11:25:41 > Setting options...12/03/2018 11:25:43 > OK
12/03/2018 11:25:43 > Reading partitions...12/03/2018 11:25:43 > OK
12/03/2018 11:25:43 > Formating USERDATA...12/03/2018 11:25:47 > OK
12/03/2018 11:25:47 > Formating ENCRYPT...12/03/2018 11:25:51 > OK
12/03/2018 11:25:51 > Writing PrimaryGPT...12/03/2018 11:25:52 > OK
12/03/2018 11:25:52 > Writing modem...12/03/2018 11:25:59 > OK
12/03/2018 11:25:59 > Writing pmic...12/03/2018 11:25:59 > OK
12/03/2018 11:25:59 > Writing sbl1...12/03/2018 11:26:00 > OK
12/03/2018 11:26:00 > Writing tz...12/03/2018 11:26:00 > OK
12/03/2018 11:26:00 > Writing sdi...12/03/2018 11:26:00 > OK
12/03/2018 11:26:00 > Writing hyp...12/03/2018 11:26:00 > OK
12/03/2018 11:26:00 > Writing rpm...12/03/2018 11:26:00 > OK
12/03/2018 11:26:00 > Writing aboot...12/03/2018 11:26:01 > OK
12/03/2018 11:26:01 > Writing sbl1bak...12/03/2018 11:26:01 > OK
12/03/2018 11:26:01 > Writing pmicbak...12/03/2018 11:26:01 > OK
12/03/2018 11:26:01 > Writing tzbak...12/03/2018 11:26:01 > OK
12/03/2018 11:26:01 > Writing hypbak...12/03/2018 11:26:01 > OK
12/03/2018 11:26:01 > Writing rpmbak...12/03/2018 11:26:02 > OK
12/03/2018 11:26:02 > Writing abootbak...12/03/2018 11:26:02 > OK
12/03/2018 11:26:02 > Writing sdibak...12/03/2018 11:26:02 > OK
12/03/2018 11:26:02 > Writing persist...12/03/2018 11:26:03 > OK
12/03/2018 11:26:03 > Writing sec...12/03/2018 11:26:03 > OK
12/03/2018 11:26:03 > Writing laf...12/03/2018 11:26:06 > OK
12/03/2018 11:26:06 > Writing boot...12/03/2018 11:26:09 > OK
12/03/2018 11:26:09 > Writing recovery...12/03/2018 11:26:12 > OK
12/03/2018 11:26:12 > Writing raw_resources...12/03/2018 11:26:13 > OK
12/03/2018 11:26:13 > Writing raw_resourcesbak...12/03/2018 11:26:13 > OK
12/03/2018 11:26:13 > Writing factory...12/03/2018 11:26:16 > OK
12/03/2018 11:26:16 > Writing system...12/03/2018 11:31:41 > OK
12/03/2018 11:31:41 > Writing userdata...12/03/2018 11:32:58 > OK
12/03/2018 11:32:58 > Writing BackupGPT...12/03/2018 11:32:59 > OK
12/03/2018 11:32:59 > Reading partitions...12/03/2018 11:32:59 > OK
12/03/2018 11:32:59 > Formating RCT...12/03/2018 11:33:03 > OK
12/03/2018 11:33:03 > Formating MPT...12/03/2018 11:33:07 > OK
12/03/2018 11:33:07 > Finalizing...12/03/2018 11:33:09 > OK
12/03/2018 11:33:09 > Writing firmware done!
12/03/2018 11:33:09 > Performed by 2.8.0 Software version.

log Medusa:

Welcome to Medusa Pro Software version 1.5.5. Started.
Reader #0: FT SCR2000 0
Reader #1: FT SCR2000 1
Reader #2: Generic EMV Smartcard Reader 0


Model Settings:
Interface : USB
Brand : LG
Model : LS991
SRF : C:/Program Files (x86)/Medusa Pro Software/firmwareFolder/LG_LS991_USB.SRF
Core : Qualcomm MSM8992
Loader : QLoader_v2


Connecting...
Sending loader...OK.
Loader not initialized. Loader is not suitable for this device.


Model Settings:
Interface : USB
Brand : LG
Model : LS991
SRF : C:/Program Files (x86)/Medusa Pro Software/firmwareFolder/LG_LS991_USB.SRF
Core : Qualcomm MSM8992
Loader : QLoader_v2


Connecting...
Sending loader...OK.
Loader not initialized. Loader is not suitable for this device.


Model Settings:
Interface : USB
Brand : LG
Model : LS991
SRF : C:/Program Files (x86)/Medusa Pro Software/firmwareFolder/LG_LS991_USB.SRF
Core : Qualcomm MSM8992
Loader : QLoader_v2


Connecting...
Sending loader...OK.
Loader not initialized. Loader is not suitable for this device.


Model Settings:
Interface : USB
Brand : LG
Model : LS991
SRF : C:/Program Files (x86)/Medusa Pro Software/firmwareFolder/LG_LS991_USB.SRF
Core : Qualcomm MSM8992
Loader : QLoader_v2


Connecting...
Sending loader...OK.
Loader not initialized. Loader is not suitable for this device.


Please disconnect battery and USB cable.


Model Settings:
Interface : eMMC
Brand : LG
Model : LS991
SRF : C:/Program Files (x86)/Medusa Pro Software/firmwareFolder/LG_LS991_EMMC_032G74.SRF
Voltage : 2.0V
Bus Mode : 1 bit
Bus speed : Auto


Connecting...
Device : Toshiba eMMC 032G32
Core :
Page size : 512 B
Block size : 512 B
Block count : 61071360
Size : 29.12 GB (29820.00 MB)
---------------------------------------------------------------
CID Info


CID : 1101003033324733320041EAA5A38343
Manufacturer ID : 0X11
Device/BGA : BGA (Discrete embedded)
OEM/Application ID : 0X00
Product name : 032G32
Product revision : 0.0
Product serial number : (hex) 41EAA5A3
Manufacturing date : 08/2016
---------------------------------------------------------------
CSD Info


CSD : D02700328F5903FFFFFFFFE7864000A7
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
---------------------------------------------------------------
EXTCSD Info


Revision 1.8 (for MMC v5.1)
Erase block size : 4096 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: 15269888 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...
Ok


Disk/Image size : 47c00000 bytes
Device sector size : 512 bytes
Partition offset : 1048576
Number of sectors : 8916992
Device Manufacturer :lge
Device Platform :msm8992
Build ID :MRA58K
Display Build ID :MRA58K
Release ID :6.0
Device Model :LGLS991
Device Name :p1_spr_us
Architecture ABI :arm64-v8a
Architecture ABI List :arm64-v8a,armeabi-v7a,armeabi
Build Description :p1_spr_us-user 6.0 MRA58K 153271959b232 release-keys


Backup EXT_CSD saved to file C:/Program Files (x86)/Medusa Pro Software/EXT_CSD Backups/032G32_14_03_2018_15_54_19.bin.
Connect successful.
---------------------------------------------------------------
SW: 1.5.5; FW: 1.22.
P00: GPT (00000000, 00008000) 16 MB
P01: modem (00008000, 0002B000) 86 MB
P02: pmic (00038000, 00000400) 512 KB
P03: sbl1 (00038400, 00000800) 1024 KB
P04: tz (00038C00, 00000800) 1024 KB
P05: sdi (00039400, 00000400) 512 KB
P06: hyp (00039800, 00000400) 512 KB
P07: rpm (00039C00, 00000400) 512 KB
P08: aboot (0003A000, 00001000) 2048 KB
P09: sbl1bak (0003B000, 00000800) 1024 KB
P10: pmicbak (0003B800, 00000400) 512 KB
P11: tzbak (0003BC00, 00000800) 1024 KB
P12: hypbak (0003C400, 00000400) 512 KB
P13: rpmbak (0003C800, 00000400) 512 KB
P14: abootbak (0003CC00, 00001000) 2048 KB
P15: sdibak (0003DC00, 00000400) 512 KB
P16: limits (0003E000, 00000400) 512 KB
P17: devinfo (0003E400, 00000400) 512 KB
P18: apdp (0003E800, 00000400) 512 KB
P19: msadp (0003EC00, 00000400) 512 KB
P20: dpo (0003F000, 00000400) 512 KB
P21: spare1 (0003F400, 00000C00) 1536 KB
P22: misc (00040000, 00008000) 16 MB
P23: persist (00048000, 00010000) 32 MB
P24: modemst1 (00058000, 00000C00) 1536 KB
P25: modemst2 (00058C00, 00000C00) 1536 KB
P26: fsg (00059800, 00000C00) 1536 KB
P27: fsc (0005A400, 00000400) 512 KB
P28: ssd (0005A800, 00000400) 512 KB
P29: keystore (0005AC00, 00000400) 512 KB
P30: DDR (0005B000, 00001000) 2048 KB
P31: sec (0005C000, 00000400) 512 KB
P32: encrypt (0005C400, 00000400) 512 KB
P33: eksst (0005C800, 00000400) 512 KB
P34: rct (0005CC00, 00000400) 512 KB
P35: persistent (0005D000, 00001000) 2048 KB
P36: spare2 (0005E000, 00002000) 4 MB
P37: laf (00060000, 00018000) 48 MB
P38: boot (00078000, 00014000) 40 MB
P39: recovery (0008C000, 00014000) 40 MB
P40: drm (000A0000, 00004000) 8 MB
P41: sns (000A4000, 00004000) 8 MB
P42: mpt (000A8000, 00010000) 32 MB
P43: eri (000B8000, 00004000) 8 MB
P44: raw_resources (000BC000, 00002000) 4 MB
P45: raw_resourcesbak (000BE000, 00002000) 4 MB
P46: operatorlogging (000C0000, 00008000) 16 MB
P47: carrier (000C8000, 00014000) 40 MB
P48: felica (000DC000, 00004000) 8 MB
P49: factory (000E0000, 00017000) 46 MB
P50: spare3 (000F7000, 00001000) 2048 KB
P51: fota (000F8000, 00005000) 10 MB
P52: spare4 (000FD000, 00003000) 6 MB
P53: system (00100000, 00881000) 4.252 GB
P54: cache (00981000, 00268000) 1232 MB
P55: userdata (00BE9000, 02E4F000) 23.15 GB
P56: grow (03A38000, 00005FDF) 11.98 MB
Repairing from file "C:/Program Files (x86)/Medusa Pro Software/firmwareFolder/LG_LS991_EMMC_032G74.SRF".
Write data verification is enabled.
Writing GPT partition... Done.
Writing pmic partition... Done.
Writing sbl1 partition... Done.
Writing tz partition... Done.
Writing sdi partition... Done.
Writing hyp partition... Done.
Writing rpm partition... Done.
Writing aboot partition... Done.
Writing limits partition... Done.
Writing devinfo partition... Done.
Writing apdp partition... Done.
Writing msadp partition... Done.
Writing dpo partition... Done.
Writing spare1 partition... Done.
Writing misc partition... Done.
Writing persist partition... Done.
Writing modemst1 partition... Done.
Writing modemst2 partition... Done.
Writing fsg partition... Done.
Writing fsc partition... Done.
Writing ssd partition... Done.
Writing keystore partition... Done.
Writing DDR partition... Done.
Writing sec partition... Done.
Writing encrypt partition... Done.
Writing eksst partition... Done.
Writing rct partition... Done.
Writing persistent partition... Done.
Writing laf partition... Done.
Writing boot partition... Done.
Writing recovery partition... Done.
Writing raw_resources partition... Done.


Smart Repair is successfully complete.
SW: 1.5.5; FW: 1.22.
Disconnected.

[Medusa Box]

Hello.

As I see from your Software log, at the beginning there was ZVI firmware version in the phone, not ZV1:

SW Version: LS991ZVI

Firmware released date: Sep 12 2017

And You have downgraded firmware version to ZV9:

Opening "LS991ZV9_12_ARB02.oct"... OK

If the device doesn't go into Download (Emergency) Mode after repairing, here can be two main reasons of this problem - device has HW issue or boot loaders in SRF files which You have used for repairing could be not suitable (not compatible) with your phone (boot loaders are older (has lower version) than should be in your phone, thus the phone can't go into Download Mode because of enabled boot downgrade protection). Try to perform "Factory Repair" operation ("Factory repair" tab in Software) using the latest available original LG firmware for this phone model (in "*.dz", "*.kdz" or "*.tot" format). You need find and write the same (ZVI) or higher firmware version. Post here the result.

[mfeliu07]

Hello
I was able to find the ZVI firmware in XDA, I did factory repair and the phone started up like this, I can put it in download mode, flash but it keeps booting up like this.
How can I solve that ?

regards

mfeliu07

Welcome to Medusa Pro Software version 1.5.5.
Started.
Reader #0: Alcor Micro USB Smart Card Reader 0
Reader #1: FT SCR2000 0
Reader #2: FT SCR2000 1
Reader #3: Generic EMV Smartcard Reader 0

Please disconnect battery and USB cable.

Model Settings:
Interface : eMMC
Brand : LG
Model : LS991
SRF : C:/Program Files (x86)/Medusa Pro Software/firmwareFolder/LG_LS991_EMMC_032G74.SRF
Voltage : 2.0V
Bus Mode : 1 bit
Bus speed : Auto

Connecting...
Device : Toshiba eMMC 032G32
Page size : 512 B
Block size : 512 B
Block count : 61071360
Size : 29.12 GB (29820.00 MB)
---------------------------------------------------------------
CID Info

CID : 1101003033324733320041EAA5A38343
Manufacturer ID : 0X11
Device/BGA : BGA (Discrete embedded)
OEM/Application ID : 0X00
Product name : 032G32
Product revision : 0.0
Product serial number : (hex) 41EAA5A3
Manufacturing date : 08/2016
---------------------------------------------------------------
CSD Info

CSD : D02700328F5903FFFFFFFFE7864000A7
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
---------------------------------------------------------------
EXTCSD Info

Revision 1.8 (for MMC v5.1)
Erase block size : 4096 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: 15269888 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...
Ok

Disk/Image size : 47c00000 bytes
Device sector size : 512 bytes
Partition offset : 1048576
Number of sectors : 8916992
Device Manufacturer :lge
Device Platform :msm8992
Build ID :MRA58K
Display Build ID :MRA58K
Release ID :6.0
Device Model :LGLS991
Device Name 1_spr_us
Architecture ABI :arm64-v8a
Architecture ABI List :arm64-v8a,armeabi-v7a,armeabi
Build Description 1_spr_us-user 6.0 MRA58K 153271959b232 release-keys

Backup EXT_CSD saved to file C:/Program Files (x86)/Medusa Pro Software/EXT_CSD Backups/032G32_17_03_2018_09_56_59.bin.
Connect successful.
---------------------------------------------------------------
SW: 1.5.5; FW: 1.23.
P00: GPT (00000000, 00008000) 16 MB
P01: modem (00008000, 0002B000) 86 MB
P02: pmic (00038000, 00000400) 512 KB
P03: sbl1 (00038400, 00000800) 1024 KB
P04: tz (00038C00, 00000800) 1024 KB
P05: sdi (00039400, 00000400) 512 KB
P06: hyp (00039800, 00000400) 512 KB
P07: rpm (00039C00, 00000400) 512 KB
P08: aboot (0003A000, 00001000) 2048 KB
P09: sbl1bak (0003B000, 00000800) 1024 KB
P10: pmicbak (0003B800, 00000400) 512 KB
P11: tzbak (0003BC00, 00000800) 1024 KB
P12: hypbak (0003C400, 00000400) 512 KB
P13: rpmbak (0003C800, 00000400) 512 KB
P14: abootbak (0003CC00, 00001000) 2048 KB
P15: sdibak (0003DC00, 00000400) 512 KB
P16: limits (0003E000, 00000400) 512 KB
P17: devinfo (0003E400, 00000400) 512 KB
P18: apdp (0003E800, 00000400) 512 KB
P19: msadp (0003EC00, 00000400) 512 KB
P20: dpo (0003F000, 00000400) 512 KB
P21: spare1 (0003F400, 00000C00) 1536 KB
P22: misc (00040000, 00008000) 16 MB
P23: persist (00048000, 00010000) 32 MB
P24: modemst1 (00058000, 00000C00) 1536 KB
P25: modemst2 (00058C00, 00000C00) 1536 KB
P26: fsg (00059800, 00000C00) 1536 KB
P27: fsc (0005A400, 00000400) 512 KB
P28: ssd (0005A800, 00000400) 512 KB
P29: keystore (0005AC00, 00000400) 512 KB
P30: DDR (0005B000, 00001000) 2048 KB
P31: sec (0005C000, 00000400) 512 KB
P32: encrypt (0005C400, 00000400) 512 KB
P33: eksst (0005C800, 00000400) 512 KB
P34: rct (0005CC00, 00000400) 512 KB
P35: persistent (0005D000, 00001000) 2048 KB
P36: spare2 (0005E000, 00002000) 4 MB
P37: laf (00060000, 00018000) 48 MB
P38: boot (00078000, 00014000) 40 MB
P39: recovery (0008C000, 00014000) 40 MB
P40: drm (000A0000, 00004000) 8 MB
P41: sns (000A4000, 00004000) 8 MB
P42: mpt (000A8000, 00010000) 32 MB
P43: eri (000B8000, 00004000) 8 MB
P44: raw_resources (000BC000, 00002000) 4 MB
P45: raw_resourcesbak (000BE000, 00002000) 4 MB
P46: operatorlogging (000C0000, 00008000) 16 MB
P47: carrier (000C8000, 00014000) 40 MB
P48: felica (000DC000, 00004000) 8 MB
P49: factory (000E0000, 00017000) 46 MB
P50: spare3 (000F7000, 00001000) 2048 KB
P51: fota (000F8000, 00005000) 10 MB
P52: spare4 (000FD000, 00003000) 6 MB
P53: system (00100000, 00881000) 4.252 GB
P54: cache (00981000, 00268000) 1232 MB
P55: userdata (00BE9000, 02E4F000) 23.15 GB
P56: grow (03A38000, 00005FDF) 11.98 MB
Opening H:/LS991_ZVI/LS991_ZVI.tot file...
Signature OK.
Signature 2 OK.
Open file "H:/LS991_ZVI/LS991_ZVI.tot".
Write data verification is enabled.
Writing. Please wait...
Writing partition PrimaryGPT... Done.
Writing partition modem... Done.
Writing partition pmic... Done.
Writing partition sbl1... Done.
Writing partition tz... Done.
Writing partition sdi... Done.
Writing partition hyp... Done.
Writing partition rpm... Done.
Writing partition aboot... Done.
Writing partition sbl1bak... Done.
Writing partition pmicbak... Done.
Writing partition tzbak... Done.
Writing partition hypbak... Done.
Writing partition rpmbak... Done.
Writing partition abootbak... Done.
Writing partition sdibak... Done.
Writing partition apdp... Done.
Writing partition msadp... Done.
Writing partition persist... Done.
Writing partition sec... Done.
Writing partition laf... Done.
Writing partition boot... Done.
Writing partition recovery... Done.
Writing partition raw_resources... Done.
Writing partition raw_resourcesbak... Done.
Writing partition felica... Done.
Writing partition factory... Done.
Writing partition system... Done.
Writing is finished.
SW: 1.5.5; FW: 1.23.

[Medusa Box]

Put the phone into Download Mode and try to write this ZVI firmware using any LG tool or original LG flasher/updater.

[mfeliu07]

Hello

This is the firmware that I use to repair with Medusa, with Octopus I could not flash when converting it tells me it is damaged and with LG FLASHTOOL I get an error, can you check if the firmware is correct?

Thank you

mfeliu07

https://androidfilehost.com/?fid=889964283620755817