AllView VIVA H7 write firmware failed …

Operation : Flash [ v1.40 ]

======= Flash
Files set for flashing :
[ MCU ] : MT6582__ALLVIEW__VivaH7__Allview_VivaH7_JB__ALPS.J B5.TABLET.MP.V1.14__Android_4.2.2__13.05.2014.ispf f

1. Power Off Phone , Remove battery , Insert back
2. Insert USB cable. In some cases require hold BootKey

Wait for phone…
Phone found! [ 34 ]
Sync…
Inital regs read done
Boot Info :
BB_CPU_ID : 6582
BB_CPU_HW : CA01
BB_CPU_SW : 8A00
BB_CPU_SB : 0001
BB_CPU_NM : [MediaTek] MT6582_S00
Processing BROM stage
SecCfgVal : 0x00000000
BromVersion : 0x05
BLVersion : 0xFE
Preloader Status : Not active (Erased)
Processing DA stage
DA Select done , sending
DA Ver : MTK_AllInOne_DA_v5.1540.01.01
NAND_ID : 00000000000000000000000000000000
eMMC_ID : 8801034E4361726420326A58633311B7
DA Stat : v4.2 on BBID : 0x87
DRAM not initialized , configure DRAM Settings
DRAM EmiReq Ok , 0x00BC

Error : DA init Failed! Error code : 0x5
LErr : 00000BBF

Boot Error!

Operation Failed
Elapsed: 00:00:13
Reconnect Power/Cable!