After format dead
 

my fone just power on when i enter password it goes off. i format it and now id dead. i have backup . if i werite it come alive again. but not solve problem.

2014-01-13 10:31:02 AM >>Detection initiated...
2014-01-13 10:31:03 AM >>Vcc: null
2014-01-13 10:31:03 AM >>Gnd: 5
2014-01-13 10:31:03 AM >>Analyzing D+ and D-...
2014-01-13 10:31:07 AM >>D+ = 3, D- = 2
2014-01-13 10:31:07 AM >>Analyzing USB device, please wait...
2014-01-13 10:31:12 AM >>Find USB device:SCI USB2Serial (COM7), (VID_1782&PID_4D00)
2014-01-13 10:31:12 AM >>
2014-01-13 10:31:12 AM >>
2014-01-13 10:31:12 AM >>Internal version: SPRD3
2014-01-13 10:31:13 AM >>Boot downloading...
2014-01-13 10:31:15 AM >>Start boot please wait a moment....
2014-01-13 10:31:16 AM >>Spreadtrum Boot Block version 1.2
2014-01-13 10:31:16 AM >>CPU TYPE:SC6531 [65310000]
2014-01-13 10:31:16 AM >>FLASH ID: 00C2002500380000
2014-01-13 10:31:16 AM >>Flash Type: SF_MX25U12835FZNI_10G
2014-01-13 10:31:16 AM >>Size:0x1000000(16MB)
2014-01-13 10:31:16 AM >>Reading...(0)
2014-01-13 10:32:50 AM >>The data has been saved in C:\Documents and Settings\ALAMGARH\My Documents\MOCOR_12B_6531.W13.11_Release_20140113_1 03218_FullFlash.bin, size: 16 M.

you need another flash file
try to search on google