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Saturday, August 4, 2018

Lenovo yt2-830l 830lc repair question [Answered]

  Unlock4samsung       Saturday, August 4, 2018
HI

I have lenovo YT2-830L dead with flash bios from official firmware and completely dead.
windows coud not detect any driver with/without battery and volume up or down.
any way to repaire this model with medusa pro
I cant find any dump for this model.

this log from the pinout emmc connect:



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

Connecting...
Device : Samsung eMMC AWMB3R
Page size : 512 B
Block size : 512 B
Block count : 30535680
Size : 14.56 GB (14910.00 MB)
---------------------------------------------------------------
CID Info

CID : 15010041574D42335201650B5E616151
Manufacturer ID : 0X15
Device/BGA : BGA (Discrete embedded)
OEM/Application ID : 0X00
Product name : AWMB3R
Product revision : 0.1
Product serial number : (hex) 650B5E61
Manufacturing date : 06/2014
---------------------------------------------------------------
CSD Info

CSD : D02701320F5903FFF6DBFFEF92404009
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 1.7 (for MMC v5.0, v5.01)
Erase block size : 512 Kbytes
Boot1 size : 2048 Kbytes
Boot2 size : 2048 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: 5087232 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/AWMB3R_04_08_2018_02_42_32.bin.
Connect successful.
---------------------------------------------------------------
SW: 1.6.5; FW: 1.24.
logoblog

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