Lenovo Yoga Tablet 2 1050F замена Emmc и прошивка bios

[matero]

Интересный случай, так совпало, что был слетевший bios, плюс вдобавок флешка при рандомной проверке выдавала ошибки.
Вот как выглядит слетевший bios

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IMG_20180328_115440_1.jpg

Прошивка bios через ip box (обязательно снять галочку, отметил на фото, иначе прошивает только половину прошивки bios)

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DSCN1131_bios.jpg

2018-04-14_163245_1.jpg

сам bios 25q64fw.7z

Далее замена emmc, isp pinout есть на поддержке иксов
Emmc config

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---------- eMMC Device Information ----------

EMMC CID : 15010042574243335202CD3C4C8B710E
EMMC CSD : D02701320F5903FFF6DBFFEF92404008
EMMC Manufacturer ID: 0015 , OEM ID: 0100
EMMC Date: 07/2014  Rev.0x2
EMMC NAME: BWBC3R , S/N: 3443281035
EMMC NAME (HEX): 42574243335200 
EMMC ROM1 (Main User Data)   Capacity: 29820 MB
EMMC ROM2 (Boot Partition 1) Capacity: 4096 kB
EMMC ROM3 (Boot Partition 2) Capacity: 4096 kB
EMMC RPMB (Replay Protected Memory Block) Capacity: 4096 kB
EMMC Permanent Write Protection: No
EMMC Temporary Write Protection: No
EMMC Password Locked: No
  Extended CSD rev 1.7 (MMC 5.0)
Boot configuration [PARTITION_CONFIG: 0x00] No boot partition configured.
Boot bus config [177]: 0x00 , width 1bit  , Partition config [179]: 0x00.
H/W reset function [RST_N_FUNCTION]: 0x00
High-capacity W protect group size [HC_WP_GRP_SIZE: 0x00000000]
Partitioning Support [PARTITIONING_SUPPORT]: 0x07
 Device support partitioning feature
 Device can have enhanced tech.
Partitioning Setting [PARTITION_SETTING_COMPLETED]: 0x00
---------------------------------------------
Backup saved: BWBC3R_3443281035_20180328_1218.extcsd
Partition table scan:
 GPT: present
Found valid GPT with protective MBR; using GPT.
Real (Hardware) Disk/Image size: 3A3E000 sectors 29.1 GiB 
Soft (Partitioned) Disk/Image size: 3A3DFBC sectors 29.1 GiB 
Logical sector size: 0x200  bytes
Disk identifier (GUID): FEBF6B1A-B250-1E71-E384-F5EDB8C71597
First usable sector: 34
Last usable sector: 61071326
Found Data areas (firmware parts) count is: 14 
Partition info successfully found
---------------------------------------------
P0 (RESERVED) [0x5000 0x800000] Size: 8.0MB
P1 (ESP) [0x805000 0x2100000] Size: 33.0MB
P2 (BOOT) [0x2905000 0x1000000] Size: 16.0MB
P3 (RECOVERY) [0x3905000 0x1400000] Size: 20.0MB
P4 (FASTBOOT) [0x4d05000 0x1000000] Size: 16.0MB
P5 (RESERVED_1) [0x5d05000 0x800000] Size: 8.0MB
P6 (PANIC) [0x6505000 0x2000000] Size: 32.0MB
P7 (FACTORY) [0x8505000 0x20000000] Size: 512.0MB
P8 (MISC) [0x28505000 0x800000] Size: 8.0MB
P9 (CONFIG) [0x28d05000 0x8000000] Size: 128.0MB
P10 (CACHE) [0x30d05000 0x8000000] Size: 128.0MB
P11 (LOGS) [0x38d05000 0x10000000] Size: 256.0MB
P12 (SYSTEM) [0x48d05000 0x80000000] Size: 2.0GB
P13 (DATA) [0xc8d05000 0x67e6fb000] Size: 25.974GB
------ Android information ------
Detected LINUX(Android) SYSTEM : 0x0048D05000 (2.0GB)
Build ID:  KOT49H
Display Build ID:  KOT49H.YT2-1050F_USR_S000067_1411051757_WW21_ROW dev-keys
Release ID:  4.4.2
Device Model:  YOGA Tablet 2-1050F
Device Name:  YT2_10_row_wifi
Architecture ABI:  x86
Device manufacturer:  LENOVO
Device Platform:  baytrail
Product ID:  YT2
Build Description:  YT2_10_row_wifi-user 4.4.2 KOT49H YT2-1050F_USR_S000067_1411051757_WW21_ROW release-keys
---------------------------------------------
Done.

Сам дамп https://yadi.sk/d/g2So_4h_3UQnap

Далее входим в droid (зажать кн громкости и подключить кабель)

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IMG_20180414_162350_droid.jpgDSCN1161_.jpg

PS- Выражаю огромную благодарность за помощь с прошивкой bios tihiy_grom