problem with backup mainuserdata

[mjafarkey]

i want to export user data from sony lt28 emmc
i can backup from boot 1 and boot 2
but cant backup from main user data
----------------------------
Z3X EasyJtag Software ver. 2.5.0.9
Skip loading eMMC Addon Firmware
CMD Pullup Level:2237 mV
CMD Active Level:3217 mV
Box IO Level:3300 mV
CLK Rate:7000 kHz
Reading 0x000000200000 bytes from 0x000000000000 ...ROM2 ( BOOT1 ROM)
Output file :B:\EMMC_ROM2_MAG2GA_3793580896_00000000_00200000. bin
Done. Read Speed: 777 kB/s

Z3X EasyJtag Software ver. 2.5.0.9
Skip loading eMMC Addon Firmware
CMD Pullup Level:2237 mV
CMD Active Level:3217 mV
Box IO Level:3300 mV
CLK Rate:7000 kHz
Reading 0x0002CF400000 bytes from 0x0000D4A00000 ...ROM1 ( USER ROM)
Output file :B:\EMMC_ROM1_MAG2GA_3793580896_D4A00000_2CF400000 .bin
Retry reading adress 0xD4A00000 (Attempt #0)
Retry Fail!
Retry reading adress 0xD4A00000 (Attempt #0)
Retry Fail!
Retry reading adress 0xD4A00000 (Attempt #0)
Retry Fail!
Retry reading adress 0xD4A00000 (Attempt #0)
Retry Fail!
Retry reading adress 0xD4A00000 (Attempt #0)
-----------------------------------------------

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Z3X EasyJtag Software ver. 2.5.0.9

Loading eMMC Addon Firmware... IO: 3300 mV
Box S/N: 0F0090098793C8D7, ,FW Ver.: 01.58
CMD Pullup Level:2248 mV
CMD Active Level:3227 mV
Box IO Level:3300 mV
CLK Rate:7000 khz
HiPower mode is off!
---------- eMMC Device Information ----------

EMMC CID : 1501004D414732474100E21D7360116E
EMMC CSD : D02701320F5903FFF6DBFFFF8A404006
EMMC Manufacturer ID: 0015 , OEM ID: 0100
EMMC Date: 01/2014 Rev.0x0
EMMC NAME: MAG2GA , S/N: 3793580896
EMMC NAME (HEX): 4D414732474100
EMMC ROM1 (Main User Data) Capacity: 14910 MB
EMMC ROM2 (Boot Partition 1) Capacity: 2048 kB
EMMC ROM3 (Boot Partition 2) Capacity: 2048 kB
EMMC RPMB (Replay Protected Memory Block) Capacity: 128 kB
EMMC Permanent Write Protection: No
EMMC Temporary Write Protection: No
EMMC Password Locked: No
Extended CSD rev 1.5 (MMC 4.41)
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]: 0x01
High-capacity W protect group size [HC_WP_GRP_SIZE: 0x00000000]
Partitioning Support [PARTITIONING_SUPPORT]: 0x03
Device support partitioning feature
Device can have enhanced tech.
Partitioning Setting [PARTITION_SETTING_COMPLETED]: 0x00
---------------------------------------------
Backup saved: MAG2GA_3793580896_20170506_1604.extcsd
=============================================
Extended CSD rev 1.5 (MMC 4.41)
=============================================
Card Supported Command sets [S_CMD_SET: 0x01]
HPI Features [HPI_FEATURE: 0x03]:
implementation based on CMD12
Background operations support [BKOPS_SUPPORT: 0x01]
Background operations status [BKOPS_STATUS: 0x00]
1st Initialisation Time after programmed sector [INI_TIMEOUT_AP: 0x1e]
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: 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: 0x02]
Secure Feature support [SEC_FEATURE_SUPPORT: 0x15]
Secure Erase Multiplier [SEC_ERASE_MULT: 0x1b]
Secure TRIM Multiplier [SEC_TRIM_MULT: 0x11]
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: 0x10]
Access size [ACC_SIZE: 0x07]
High-capacity erase unit size [HC_ERASE_GRP_SIZE: 0x01]
High-capacity erase timeout [ERASE_TIMEOUT_MULT: 0x01]
Reliable write sector count [REL_WR_SEC_C: 0x01]
High-capacity W protect group size [HC_WP_GRP_SIZE: 0x50]
Sleep current (VCC) [S_C_VCC: 0x07]
Sleep current (VCCQ) [S_C_VCCQ: 0x07]
Sleep/awake timeout [S_A_TIMEOUT: 0x11]
Sector Count [SEC_COUNT: 0x01d1f000]
Minimum Write Performance for 8bit:
[MIN_PERF_W_8_52: 0x00]
[MIN_PERF_R_8_52: 0x00]
[MIN_PERF_W_8_26_4_52: 0x00]
[MIN_PERF_R_8_26_4_52: 0x00]
Minimum Write Performance for 4bit:
[MIN_PERF_W_4_26: 0x00]
[MIN_PERF_R_4_26: 0x00]
Power classes registers:
[PWR_CL_26_360: 0x00]
[PWR_CL_52_360: 0x00]
[PWR_CL_26_195: 0x00]
[PWR_CL_52_195: 0x00]
Partition switching timing [PARTITION_SWITCH_TIME: 0x01]
Out-of-interrupt busy timing [OUT_OF_INTERRUPT_TIME: 0x03]
Card Type [CARD_TYPE: 0x07]
CSD structure version [CSD_STRUCTURE: 0x02]
Command set [CMD_SET: 0x00]
Command set revision [CMD_SET_REV: 0x00]
Power class [POWER_CLASS: 0x00]
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]: 0x01
Write reliability setting register [WR_REL_SET]: 0x1f
Write reliability parameter register [WR_REL_PARAM]: 0x05
Enable background operations handshake [BKOPS_EN]: 0x00
H/W reset function [RST_N_FUNCTION]: 0x01
HPI management [HPI_MGMT]: 0x00
Partitioning Support [PARTITIONING_SUPPORT]: 0x03
Device support partitioning feature
Device can have enhanced tech.
Max Enhanced Area Size [MAX_ENH_SIZE_MULT]: 0x0000ba
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
Partition table scan:
GPT: not present
Found invalid GPT and valid MBR; converting MBR to GPT format
Detected 15 meta partitions :
Meta partition 0
Meta partition C000
Meta partition C001
Meta partition C002
Meta partition C003
Meta partition C004
Meta partition C005
Meta partition C006
Meta partition C007
Meta partition C008
Meta partition C009
Meta partition C00A
Meta partition C00B
Meta partition C00C
Meta partition C00D
You will need to delete this partition or resize it in another utility.
Real (Hardware) Disk/Image size: 1D1F000 sectors 14.6 GiB
Soft (Partitioned) Disk/Image size: 1D1EFBC sectors 14.6 GiB
Logical sector size: 0x200 bytes
Disk identifier (GUID): A92C0C99-5055-69A7-6D38-AD2A7F81CD6F
First usable sector: 34
Last usable sector: 30535646
Partition info successfully found
---------------------------------------------
P0 (PARTITION_PF0) [0x200 0x200000] Size: 2.0MB
P1 (PARTITION_P4D) [0x200200 0x80000] Size: 512.0KB
P2 (PARTITION_P48) [0x400000 0x1400000] Size: 20.0MB
P4 (PARTITION_P46) [0x1880000 0x80000] Size: 512.0KB
P5 (PARTITION_P4A) [0x1a00000 0x300000] Size: 3.0MB
P6 (PARTITION_P4B) [0x1e00000 0x300000] Size: 3.0MB
P7 (PARTITION_P59) [0x2200000 0x300000] Size: 3.0MB
P8 (PARTITION_P5A) [0x2600000 0x300000] Size: 3.0MB
P9 (PARTITION_P5B) [0x2a00000 0x300000] Size: 3.0MB
P10 (PARTITION_P58) [0x2e00000 0x300000] Size: 3.0MB
P11 (PARTITION_P70) [0x3200000 0x500000] Size: 5.0MB
P12 (PARTITION_P83) [0x3800000 0x800000] Size: 8.0MB
P13 (PARTITION_PF0) [0x4000000 0x1000000] Size: 16.0MB
P14 (PARTITION_P83) [0x5000000 0x40000000] Size: 1.0GB
P15 (PARTITION_P83) [0x45000000 0xfa00000] Size: 250.0MB
P16 (PARTITION_P83) [0x54a00000 0x80000000] Size: 2.0GB
P17 (PARTITION_P0C) [0xd4a00000 0x2cf400000] Size: 11.238GB
------ Android information ------
---------------------------------------------
Done.