I have been struggling via various methods to access the data on the eMMC drive of my laptop.
I tried using an e-Mate by MOORC correctly using the data sheet
I then sent it to a mobile phone specialist centre for them to read it. They can see the data is there, but it has a password block. I gave them my pin over the phone for them to access the data. The trouble is the only access they currently have would delete the data, there is no point in that. They do deal with mobile phones mostly, laptop eMMC rarely, they are finding difficulty in getting through, even asking their police friends for advice with no positive results. This is the screen print url of their access programme, followed by other data
https://onedrive.live.com/?cid=9344F523FDB4C079&id=9344F523FDB4C079%212343&parId=9344F523FDB4C079%212342&o=OneUpCompression if OFF
Z3X EasyJtag Software ver. 3.4.0.2
Loading eMMC GEN2 Firmware... IO: 2800 mV
Initial pull results:
clock: 1878mV pin connected ok
command: 1879mV pin connected ok
data0: 1879mV pin connected ok
data1: 1877mV pin connected ok
data2: 1877mV pin connected ok
data3: 1878mV pin connected ok
data4: 1882mV pin connected ok
data5: 1878mV pin connected ok
data6: 1879mV pin connected ok
data7: 1877mV pin connected ok
Box S/N: EEB718796A161AAE, ,FW Ver.: 02.31
Box IO Level:2800 mV
CLK Rate:42000 kHz
Bus Width:8bit,SDR
HiPower mode is off!
---------- eMMC Device Information ----------
eMMC CID : 45010044463430363401300EB8B234C1
eMMC CSD : D00F00328F5903FFFFFFFFEF8A404023
eMMC Manufacturer ID: 0045 , OEM ID: 0100
eMMC Date: 03/2017 Rev.0x1
eMMC NAME: DF4064 , S/N: 806271154
eMMC NAME (HEX): 444634303634
EMMC ROM1 (Main User Data) Capacity: 59640 MB , 0x747C000 pages , 0xE8F800000 bytes
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: Yes
Extended CSD rev 1.8 (MMC 5.1)
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 WP group size [HC_WP_GRP_SIZE: 0x00004000]
Partitioning Support [PARTITIONING_SUPPORT]: 0x07
Device support partitioning feature
Device can have enhanced tech.
Partitioning Setting [PARTITION_SETTING_COMPLETED]: 0x00
---------------------------------------------
Backup saved: DF4064_ 806271154_20190117_1407.extcsd
=============================================
Extended CSD rev 1.8 (MMC 5.1)
=============================================
Card Supported Command sets [S_CMD_SET: 0x01]
HPI Features [HPI_FEATURE: 0x01]:
implementation based on CMD13
Background operations support [BKOPS_SUPPORT: 0x01]
Max Packet Read Cmd [MAX_PACKED_READS: 0x3f]
Max Packet Write Cmd [MAX_PACKED_WRITES: 0x3f]
Data TAG support [DATA_TAG_SUPPORT: 0x01]
Data TAG Unit Size [TAG_UNIT_SIZE: 0x03]
Tag Resources Size [TAG_RES_SIZE: 0x03]
Context Management Capabilities [CONTEXT_CAPABILITIES: 0x05]
Large Unit Size [LARGE_UNIT_SIZE_M1: 0x00]
Extended partition attribute support [EXT_SUPPORT: 0x03]
Generic CMD6 Timer [GENERIC_CMD6_TIME: 0x19]
Power off notification [POWER_OFF_LONG_TIME: 0x19]
Cache Size [CACHE_SIZE] is 4096 KiB
------------------------- eMMC v5+ -------------------------
Supported modes [SUPPORTED_MODES: 0x03]
FFU features [FFU_FEATURES: 0x00]
Operation codes timeout [OPERATION_CODE_TIMEOUT: 0x10]
FFU Argument [FFU_ARG: 0x00000000]
Number of FW sectors correctly programmed[NUM_OF_FW_SECT_CORR_PROG: 0]
Vendor proprietary health report:
[VENDOR_PROPRIETARY_HEALTH_REPORT[301]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[300]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[299]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[298]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[297]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[296]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[295]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[294]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[293]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[292]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[291]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[290]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[289]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[288]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[287]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[286]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[285]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[284]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[283]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[282]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[281]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[280]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[279]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[278]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[277]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[276]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[275]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[274]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[273]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[272]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[271]]:0x00
[VENDOR_PROPRIETARY_HEALTH_REPORT[270]]:0x00
_(Device life time estimation type B [DEVICE_LIFE_TIME_EST_TYP_B: 0x03]
i.e. 20% - 30% device life time used
_(Device life time estimation type B [DEVICE_LIFE_TIME_EST_TYP_A: 0x03]
i.e. 20% - 30% device life time used
Pre EOL information [PRE_EOL_INFO: 0x01]
i.e. Normal
Optimal read size [OPTIMAL_READ_SIZE: 0x08]
Optimal write size [OPTIMAL_WRITE_SIZE: 0x08]
Optimal trim unit size [OPTIMAL_TRIM_UNIT_SIZE: 0x08]
Device version [DEVICE_VERSION: 0x53 - 0x41]
Firmware version:
[FIRMWARE_VERSION[261]]: 0x20
[FIRMWARE_VERSION[260]]: 0x20
[FIRMWARE_VERSION[259]]: 0x32
[FIRMWARE_VERSION[258]]: 0x34
[FIRMWARE_VERSION[257]]: 0x30
[FIRMWARE_VERSION[256]]: 0x32
[FIRMWARE_VERSION[255]]: 0x30
[FIRMWARE_VERSION[254]]: 0x32
Power class for 200MHz, DDR at VCC= 3.6V [PWR_CL_DDR_200_360: 0xdd]
-------------------------------------------------------------
Generic CMD6 Timer [GENERIC_CMD6_TIME: 0x19]
Power off notification [POWER_OFF_LONG_TIME: 0x19]
Cache Size [CACHE_SIZE] is 4096 KiB
Background operations status [BKOPS_STATUS: 0x03]
1st Initialisation Time after programmed sector [INI_TIMEOUT_AP: 0x5a]
Power class for 52MHz, DDR at 3.6V [PWR_CL_DDR_52_360: 0x00]
Power class for 52MHz, DDR at 1.95V [PWR_CL_DDR_52_195: 0xdd]
Power class for 200MHz at 3.6V [PWR_CL_200_360: 0xdd]
Power class for 200MHz, at 1.95V [PWR_CL_200_195: 0x00]
Minimum Performance for 8bit at 52MHz in DDR mode:
[MIN_PERF_DDR_W_8_52: 0x00]
[MIN_PERF_DDR_R_8_52: 0x00]
TRIM Multiplier [TRIM_MULT: 0x03]
Secure Feature support [SEC_FEATURE_SUPPORT: 0x55]
Boot Information [BOOT_INFO: 0x07]
Device supports alternative boot method
Device supports dual data rate during boot
Device supports high speed timing during boot
Boot partition size [BOOT_SIZE_MULTI: 0x20]
Access size [ACC_SIZE: 0x08]
High-capacity erase unit size [HC_ERASE_GRP_SIZE: 0x01]
High-capacity erase timeout [ERASE_TIMEOUT_MULT: 0x03]
Reliable write sector count [REL_WR_SEC_C: 0x01]
High-capacity W protect group size [HC_WP_GRP_SIZE: 0x10]
Sleep current (VCC) [S_C_VCC: 0x08]
Sleep current (VCCQ) [S_C_VCCQ: 0x07]
Sleep/awake timeout [S_A_TIMEOUT: 0x12]
Sector Count [SEC_COUNT: 0x0747c000]
Minimum Write Performance for 8bit:
[MIN_PERF_W_8_52: 0x0a]
[MIN_PERF_R_8_52: 0x0a]
[MIN_PERF_W_8_26_4_52: 0x0a]
[MIN_PERF_R_8_26_4_52: 0x0a]
Minimum Write Performance for 4bit:
[MIN_PERF_W_4_26: 0x0a]
[MIN_PERF_R_4_26: 0x0a]
Power classes registers:
[PWR_CL_26_360: 0x00]
[PWR_CL_52_360: 0x00]
[PWR_CL_26_195: 0xdd]
[PWR_CL_52_195: 0xdd]
Partition switching timing [PARTITION_SWITCH_TIME: 0x03]
Out-of-interrupt busy timing [OUT_OF_INTERRUPT_TIME: 0x0a]
I/O Driver Strength [DRIVER_STRENGTH: 0x1f]
Card Type [CARD_TYPE: 0x57]
CSD structure version [CSD_STRUCTURE: 0x02]
Command set [CMD_SET: 0x00]
Command set revision [CMD_SET_REV: 0x00]
Power class [POWER_CLASS: 0x0d]
High-speed interface timing [HS_TIMING: 0x00]
Erased memory content [ERASED_MEM_CONT: 0x00]
Boot configuration bytes [PARTITION_CONFIG: 0x00]
Not boot enabled
No access to boot partition
Boot config protection [BOOT_CONFIG_PROT: 0x00]
Boot bus Conditions [BOOT_BUS_CONDITIONS: 0x00]
High-density erase group definition [ERASE_GROUP_DEF: 0x00]
Boot write protection status registers [BOOT_WP_STATUS]: 0x00
Boot Area Write protection [BOOT_WP]: 0x00
Power ReadOnly locking: possible
Permanent ReadOnly locking: possible
Read Only lock status: not locked
User area write protection register [USER_WP]: 0x00
FW configuration [FW_CONFIG]: 0x00
RPMB Size [RPMB_SIZE_MULT]: 0x20
Write reliability setting register [WR_REL_SET]: 0x1f
Write reliability parameter register [WR_REL_PARAM]: 0x15
Enable background operations handshake [BKOPS_EN]: 0x02
H/W reset function [RST_N_FUNCTION]: 0x00
HPI management [HPI_MGMT]: 0x00
Partitioning Support [PARTITIONING_SUPPORT]: 0x07
Device support partitioning feature
Device can have enhanced tech.
Max Enhanced Area Size [MAX_ENH_SIZE_MULT]: 0x000925
Partitions attribute [PARTITIONS_ATTRIBUTE]: 0x00
Partitioning Setting [PARTITION_SETTING_COMPLETED]: 0x00
General Purpose Partition Size [GP_SIZE_MULT_4]: 0x000000
[GP_SIZE_MULT_3]: 0x000000
[GP_SIZE_MULT_2]: 0x000000
[GP_SIZE_MULT_1]: 0x000000
Enhanced User Data Area Size [ENH_SIZE_MULT]: 0x000000
Enhanced User Data Start Address [ENH_START_ADDR]: 0x000000
Bad Block Management mode [SEC_BAD_BLK_MGMNT]: 0x00
Periodic Wake-up [PERIODIC_WAKEUP]: 0x00
Program CID/CSD in DDR mode support [PROGRAM_CID_CSD_DDR_SUPPORT]: 0x01
Native sector size [NATIVE_SECTOR_SIZE]: 0x00
Sector size emulation [USE_NATIVE_SECTOR]: 0x00
Sector size [DATA_SECTOR_SIZE]: 0x00
1st initialization after disabling sector size emulation [INI_TIMEOUT_EMU]: 0x0a
Class 6 commands control [CLASS_6_CTRL]: 0x00
Number of addressed group to be released[DYNCAP_NEEDED]: 0x00
Exception events control [EXCEPTION_EVENTS_CTRL]: 0x0000
Exception events status [EXCEPTION_EVENTS_STATUS]: 0x0000
Extended Partitions Attribute [EXT_PARTITIONS_ATTRIBUTE]: 0x0000
Packed command status [PACKED_COMMAND_STATUS]: 0x00
Packed command failure index [PACKED_FAILURE_INDEX]: 0x00
Power Off Notification [POWER_OFF_NOTIFICATION]: 0x00
Control to turn the Cache ON/OFF [CACHE_CTRL]: 0x00
Done.