Need help with Blu D532u

I got a Blu Studio 5.0 II D532u hanging at the blu logo at boot up..

First attempt at flashing i got this error..

Code:

Flash files count is :11
 Action : Firmware update.
 Selected Blu: D532U
 Exe version: NCKBox AndroidMTK 1.8.6.4
 Scenario: Full Flash
 Reinsert phone battery.
 Battery must be charged.
 Phone must be off with battery inside.
 Please insert USB cable now...
 Detected : PreLoader USB VCOM Port (COM114)
 Phone detected...Please wait
 Sending DA agent, please wait...
 BaseBand CPU :MT6572_S00
 BaseBand CPU Secure Version : FF
 BaseBand CPU Bootloader Version : 01
----------------------------------------------------
 INT RAM: 128 KB SDRAM
 EXT RAM: 512 MB  DRAM
----------------------------------------------------
 EMMC: (28Gb+4096Mb) HYNIX 0x483447316404
 EMMC FW VERSION: 86:00:00:00:00:00:00:00
 EMMC CID: 90014A48344731 : 000000000000000000
 EMMC UA SIZE: 0xe7000000     
 BOOT STYLE: EMMC BOOT
 FULL LENGTH: 0xe7600000      [3.615 GB]
 Detecting high speed port, wait......
 If driver not installed, install high speed port driver.
 If not need high speed port, disable it.
 After repeat opperation.
 Detecting high speed port, wait......
 Detected : DA USB VCOM Port (COM120)
 Flash EMMC Algo Start.
 Starting flash.
 FORMAT EMMC FLASH :  BEGIN: 0x2c740000      - LEN: 0x17800000     
 FORMAT EMMC FLASH :  BEGIN: 0x43f40000      - LEN: 0x44c00000     
 Send preloader...
 Download firmware to flash now...
 Error: S_DA_SDMMC_WRITE_FAILED


After which I Format the phone

Code:

Action : Format Full Except Preloader.
 Selected Blu:BLU STUDIO 5.0 II
 Exe version: NCKBox AndroidMTK 1.8.6.4
 Reinsert phone battery.
 Battery must be charged.
 Phone must be off with battery inside.
 Please insert USB cable now...
 Detected : PreLoader USB VCOM Port (COM7)
 Phone detected...Please wait
 Sending DA agent, please wait...
 BaseBand CPU :MT6572_S00
 BaseBand CPU Secure Version : FF
 BaseBand CPU Bootloader Version : 01
----------------------------------------------------
 INT RAM: 128 KB SDRAM
 EXT RAM: 512 MB  DRAM
----------------------------------------------------
 EMMC: (28Gb+4096Mb) HYNIX 0x483447316404
 EMMC FW VERSION: 86:00:00:00:00:00:00:00
 EMMC CID: 90014A48344731 : 000000000000000000
 EMMC UA SIZE: 0xe7000000     
 BOOT STYLE: EMMC BOOT
 FULL LENGTH: 0xe7600000      [3.615 GB]
 Starting phone format, wait!
 
 [1]WARNING ..format adress not detected!


After Formatting and I tried to flash firmware to phone.. I’m now getting this error…

Code:

Flash files count is :11
 Action : Firmware update.
 Selected Blu: BLU STUDIO 5.0 II
 Exe version: NCKBox AndroidMTK 1.8.6.4
 Scenario: Full Flash
 Reinsert phone battery.
 Battery must be charged.
 Phone must be off with battery inside.
 Please insert USB cable now...
 Detected : PreLoader USB VCOM Port (COM7)
 Phone detected...Please wait
 Sending DA agent, please wait...
 BaseBand CPU :MT6572_S00
 BaseBand CPU Secure Version : FF
 BaseBand CPU Bootloader Version : 01
----------------------------------------------------
 INT RAM: 128 KB SDRAM
 EXT RAM: 512 MB  DRAM
----------------------------------------------------
 EMMC: (28Gb+4096Mb) HYNIX 0x483447316404
 EMMC FW VERSION: 86:00:00:00:00:00:00:00
 EMMC CID: 90014A48344731 : 000000000000000000
 EMMC UA SIZE: 0xe7000000     
 BOOT STYLE: EMMC BOOT
 FULL LENGTH: 0xe7600000      [3.615 GB]
 Detecting high speed port, wait......
 If driver not installed, install high speed port driver.
 If not need high speed port, disable it.
 After repeat opperation.
 Detecting high speed port, wait......
 Detected : DA USB VCOM Port (COM8)
 Flash EMMC Algo Start.
 Starting flash.
 FORMAT EMMC FLASH :  BEGIN: 0x2c740000      - LEN: 0x17800000     
 FORMAT EMMC FLASH :  BEGIN: 0x43f40000      - LEN: 0x44c00000     
 Send preloader...
 Error: ??
 All done.


I’m working with these firmware..
BLU-D532u-V07-GENERIC-20140102
BLU-D532u-V10-GENERIC-20140430

Please me help…