first read full flash Internal version: SPRD3
Boot downloaded.
Start boot please wait a moment....
Spreadtrum Boot Block version 1.2
CPU TYPE:SC6531 [65310000]
FLASH ID: 00EF006000170000
Flash Type:[WinBond] W25Q64DW
Size:0x800000(8MB)
the phone has dual-flash ic,it reads flash size actually16(M)
Reading completed.
The data has been saved in C:\Documents and Settings\nabeel\Desktop\MOCOR_12B_6531.W13.07_Rele ase_20131214_110805_FullFlash.bin, size: 16 M.
and then format
Internal version: SPRD3
Boot downloaded.
Start boot please wait a moment....
Spreadtrum Boot Block version 1.2
CPU TYPE:SC6531 [65310000]
FLASH ID: 00EF006000170000
Flash Type:[WinBond] W25Q64DW
Size:0x800000(8MB)
Set to Factory successfully.
Detection initiated...
and then write readed flash file
Internal version: SPRD3
Boot downloaded.
Start boot please wait a moment....
Spreadtrum Boot Block version 1.2
CPU TYPE:SC6531 [65310000]
FLASH ID: 00EF006000170000
Flash Type:[WinBond] W25Q64DW
Size:0x800000(8MB)
Writing completed.
>>Flash file C:\Documents and Settings\nabeel\Desktop\MOCOR_12B_6531.W13.07_Rele ase_20131214_110805_FullFlash.bin has been written.
thank volcano team