mia писал(а):
откуда уверенность, что в порядке?
Уверенность оттуда что человек который исправил дамп eeprom после которого у телика появился старт сказал что у них что то типа рарсинхрона с содержимом emmc. Ну исправить emmc он не взялся, поэтому и ищу тут тех кто умеет, чтобы глянули дамп, моего внимания хватило только на то чтобы заметить что в дампе emmc отсутствуют P16, P17 блоки
[SPOILER=ЛОГ детекта/чтения EMMC]Please disconnect battery and USB cable.
Model Settings:
Interface : eMMC
Voltage : 3.2V
Bus Mode : 8 bits
Bus speed : Auto
Connecting...
Device : Samsung eMMC 4FPD3R
Page size : 512 B
Block size : 512 B
Block count : 7634944
Size : 3728.00 MB
---------------------------------------------------------------
CID Info
CID : 150100344650443352028C7A462764B9
Manufacturer ID : 0X15
Device/BGA : BGA (Discrete embedded)
OEM/Application ID : 0X00
Product name : 4FPD3R
Product revision : 0.2
Product serial number : (hex) 8C7A4627
Manufacturing date : 06/2017
---------------------------------------------------------------
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 1.7 (for MMC v5.0, v5.01)
Erase block size : 512 Kbytes
Boot1 size : 4096 Kbytes
Boot2 size : 4096 Kbytes
RPMB size : 512 Kbytes
Partition config : (0x48) 01001000
Boot partition enable : Boot partition 1
(Bus width = 8Bit)
Boot ACK : Boot acknowledge sent during boot operation Bit
Boot bus conditions : (0x02) 00000010
Boot bus width : x8 (sdr/ddr) bus width in boot operation mode
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: 1908736 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)/Medusa Pro Software/EXT_CSD Backups/4FPD3R_09_08_2020_18_33_13.bin.
Connect successful.
---------------------------------------------------------------
SW: 2.1.2; FW: 1.24.
P00: GPT (00000000, 00000080) 64 KB
P01: ddr.init (00000080, 00000400) 512 KB
P02: ddr.init (00000480, 00000400) 512 KB
P03: seret.bin (00000880, 00001000) 2048 KB
P04: seret.bin (00001880, 00001000) 2048 KB
P05: uImage (00002880, 00007800) 15 MB
P06: uImage (0000A080, 00007800) 15 MB
P07: dtb.bin (00011880, 00000800) 1024 KB
P08: dtb.bin (00012080, 00000800) 1024 KB
P09: sign.bin (00012880, 00000080) 64 KB
P10: sign.bin (00012900, 00000080) 64 KB
P11: VD-HEADER (00012980, 00000080) 64 KB
P12: secos.bin (00012A00, 00001000) 2048 KB
P13: secos.bin (00013A00, 00001000) 2048 KB
P14: secos_drv.bin (00014A00, 00000800) 1024 KB
P15: secos_drv.bin (00015200, 00000800) 1024 KB
P16: NONE (00015A00, 00001000) 2048 KB
P17: NONE (00016A00, 00006000) 12 MB
P18: platform.img (0001CA00, 002BC000) 1400 MB
P19: platform.img (002D8A00, 002BC000) 1400 MB
P20: systemrw.img (00594A00, 00019000) 50 MB
P21: data.img (005ADA00, 00198170) 816.2 MB
P22: reserved (00745B70, 00002000) 4 MB
Opening G:/Samsung eMMC 4FPD3R_09_08_2020_18_33_22.bin file...
Reading. Please wait... Done.
Elapsed time 00:25:47
SW: 2.1.2; FW: 1.24.
Disconnected.
[/SPOILER]