Help pinout lg ls755 mtk [Solved]

[Hacker84]

Please i need pinout LG LS755 MTK isp or emmc pinout.


thanks in advance

[Octopus support]

Hello.

Unfortunately, we don't have pinout for this phone model.

[Hacker84]

Originally Posted by Octopus support

Hello.

Unfortunately, we don't have pinout for this phone model.

Bro but how can i connect emmc direct to medusa ?

example if i get down EMMC how to connect it to Medusa?

[Octopus support]

Unfortunately, this phone model is not supported.

[Hacker84]

Originally Posted by Octopus support

Unfortunately, this phone model is not supported.

Bro excueme, but then what mean this:


http://forum.gsmhosting.com/vbb/f664...-done-2433086/


Hello.

Unfortunately not all of necessary pins for eMMC (ISP) connection are present on this device PCB (we searched them, but have not found on PCB), so it is necessary to remove eMMC chip from PCB for repairing. Remove eMMC form PCB, connect it via soldering necessary wires to chip contacts or use proper eMMC adapter and do "Factory Repair" using the latest original LG firmware for this device model. Then solder eMMC chip back to PCB.

(Remove eMMC form PCB, connect it via soldering necessary wires to chip contacts)
My cuestion is where is that pinout?


Br. Medusa Box

[Hacker84]

Originally Posted by Octopus support

Hello.

Unfortunately, we don't have pinout for this phone model.

Support i alrerady reached to connect emmc with Medusa Box:


Model Settings:
Interface : eMMC
Voltage : 1.8V
Bus Mode : 1 bit
Bus speed : Auto

Connecting...
Device : Samsung eMMC QE13MB
Page size : 512 B
Block size : 512 B
Block count : 30535680
Size : 14.56 GB (14910.00 MB)
---------------------------------------------------------------
CID Info

CID : 150100514531334D420D2E4796C0446D
Manufacturer ID : 0X15
Device/BGA : BGA (Discrete embedded)
OEM/Application ID : 0X00
Product name : QE13MB
Product revision : 0.13
Product serial number : (hex) 2E4796C0
Manufacturing date : 04/2017
---------------------------------------------------------------
CSD Info

CSD : D02701320F5903FFF6DBFFEF8E40400D
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 : 512 Kbytes
Boot1 size : 4096 Kbytes
Boot2 size : 4096 Kbytes
RPMB size : 4096 Kbytes

Partition config : (0x48) 01001000
Boot partition enable : Boot partition 1
(Bus width = 1Bit)
Boot ACK : Boot acknowledge sent during boot operation Bit

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: 7626752 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 : a3e00000 bytes
Device sector size : 512 bytes
Partition offset : 1032192
Number of sectors : 6324224
Device Manufacturer :lge
Device Platform :mt6755
Build ID :MXB48T
Display Build ID :MXB48T
Release ID :6.0.1
Device Model :LGLS755
Device Name :mk6p55_spr_us
Architecture ABI :armeabi-v7a
Architecture ABI2 :armeabi
Architecture ABI List :armeabi-v7a,armeabi
Build Description :mk6p55_spr_us-user 6.0.1 MXB48T 1629108498241 release-keys

Backup EXT_CSD saved to file C:/Program Files/Medusa Pro Software/EXT_CSD Backups/QE13MB_06_08_2019_18_45_37.bin.
Connect successful.
---------------------------------------------------------------
SW: 1.7.7; FW: 1.24.
P00: GPT (00000000, 00000400) 512 KB
P01: proinvo (00000400, 00001800) 3072 KB
P02: misc2 (00001C00, 00004000) 8 MB
P03: ftm (00005C00, 00004000) 8 MB
P04: nvram (00009C00, 00002800) 5 MB
P05: spare1 (0000C400, 00003C00) 7.5 MB
P06: protect1 (00010000, 00004000) 8 MB
P07: protect2 (00014000, 00004000) 8 MB
P08: lk (00018000, 00000800) 1024 KB
P09: lk2 (00018800, 00000800) 1024 KB
P10: laf (00019000, 0000E000) 28 MB
P11: lafbak (00027000, 0000E000) 28 MB
P12: para (00035000, 00000400) 512 KB
P13: boot (00035400, 00008000) 16 MB
P14: recovery (0003D400, 00008000) 16 MB
P15: recoverybak (00045400, 00008000) 16 MB
P16: logo (0004D400, 00004000) 8 MB
P17: lo_bak_go (00051400, 00004000) 8 MB
P18: expdb (00055400, 00005000) 10 MB
P19: spare2 (0005A400, 00001C00) 3584 KB
P20: seccfg (0005C000, 00004000) 8 MB
P21: oemkeystore (00060000, 00004000) 8 MB
P22: secro (00064000, 00003000) 6 MB
P23: keystore (00067000, 00004000) 8 MB
P24: tee1 (0006B000, 00002800) 5 MB
P25: tee2 (0006D800, 00002800) 5 MB
P26: eksst (00070000, 00000400) 512 KB
P27: encrypt (00070400, 00000400) 512 KB
P28: persist_lg (00070800, 00004000) 8 MB
P29: mpt (00074800, 0000B000) 22 MB
P30: lgfota (0007F800, 00005000) 10 MB
P31: rct (00084800, 00000800) 1024 KB
P32: factory (00085000, 0000E000) 28 MB
P33: persist (00093000, 00018000) 48 MB
P34: efuse (000AB000, 00000400) 512 KB
P35: nvcfg (000AB400, 00004000) 8 MB
P36: spare4 (000AF400, 00000800) 1024 KB
P37: nvdata (000AFC00, 00010000) 32 MB
P38: metadata (000BFC00, 00010000) 32 MB
P39: md1img (000CFC00, 0000C000) 24 MB
P40: md1dsp (000DBC00, 00002000) 4 MB
P41: md1arm7 (000DDC00, 00001800) 3072 KB
P42: md3img (000DF400, 00002800) 5 MB
P43: carrier (000E1C00, 00014000) 40 MB
P44: spare3 (000F5C00, 00002400) 4.5 MB
P45: frp (000F8000, 00004000) 8 MB
P46: system (000FC000, 00608000) 3088 MB
P47: cache (00704000, 001C4000) 904 MB
P48: userdata (008C8000, 0144EC00) 10.15 GB
P49: flashinfo (01D16C00, 00008000) 16 MB


But when try to repiar via factory repair (LS755ZV9_02.tot) i get error:


W: 1.7.7; FW: 1.24. Opening C:/PRUEBA/RASCACIELOS/LS755ZV9_02.tot file...
Signature OK.
Signature 2 OK.
Open file "C:/PRUEBA/RASCACIELOS/LS755ZV9_02.tot".
Write data verification is enabled.
Writing. Please wait...
Writing partition preloader...
Write verification error 1. Possible reasons: damaged or write protected eMMC.
Disconnected.


Please can you support me to repair the phone?

[Hacker84]

Already repair it. LG LS755 MTK