when flash isspf file then error is here
Chinese Miracle II [MTK module] v 1.21
Load File
FileVersion : MT6592
Load File Ok
Operation : Flash [ v1.21 ]
======= Flash
Files set for flashing :
[ MCU ] : MT6592__HTC__HTC_Desire_616_dual_sim__htc_asia_sea _wwe__htc_v3_dug__SW_G98518A2_V019_M10_HTC_V3DUG_A SIA_MP__Android_4.2.2__20140923_130223.ispff
1. Power Off Phone , Remove battery , Insert back
2. Insert USB cable. In some cases require hold BootKey
Wait for phone...
Phone found! [ 19 ]
Sync...
Inital regs read done
Boot Info :
BB_CPU_ID : 6592
BB_CPU_HW : CA00
BB_CPU_SW : 8A00
BB_CPU_SB : 0000
BB_CPU_NM : [MediaTek] MT6592_S00
Processing BROM stage
BLVersion : 0x01
SecCfgVal : 0x00000000
BromVersion : 0xFF
BLVersion : 0x01
Preloader Status : Alive
Processing DA stage
DA Select done , sending
NAND_ID : 00000000000000000000000000000000
eMMC_ID : 90014A4834473164048601A3199D51B7
DA Stat : v4.2 on BBID : 0x8A
DA Sent. Configure setting now ...
DA started successuflly
eMMC FlashIC initialized
[eMMC] : FLASH_VEN : 0090 , OEM : 014A
[eMMC] : FLASH_INF : d1G4
[eMMC] : FLASH_CID : 90014A4834473164048601A3199D51B7
[eMMC] : FLASH_LEN : 0x00000000E7000000
INT RAM : 0x00020000
EXT RAM : 0x40000000
BOOT TYPE : EMMC_FLASH_BOOT
SOC VERIFY : C1
Boot Ok!
Brand : htc
ProdName : htc_asia_sea_wwe
ProdModel : HTC Desire 616 dual sim
Device : htc_v3_dug
AndroidVer: 4.2.2
MTKxCPU : MT6592
MTKxPRJ : SW_G98518A2_V008_M10_HTC_V3DUG_ASIA_MP
ISPFF ID : 6592 , TARGET ID : 6592
Flash pre-erase enabled
Erase Flash now ...
Flash pre-erase done
Write Flash now ...
[ MCU ] : MT6592__HTC__HTC_Desire_616_dual_sim__htc_asia_sea _wwe__htc_v3_dug__SW_G98518A2_V019_M10_HTC_V3DUG_A SIA_MP__Android_4.2.2__20140923_130223.ispff
Init Ok , Sending blocks ...
Write failed
Flash Error!
Check Cable, Battery , try again
Operation Failed
Elapsed: 00:00:19
Reconnect Power/Cable!