Lenovo s820 set dead after writing bin

I HAVE SET LENOVO IN PROBLEM HANG IN LOGO with message TOOLS DL ERROR

I HAVE WRITE WORKING BACKUP BIN FILE AFTER WRITING SET COMPLETELY DEAD

HERE I S INFO ABOUT SET

Connected to Phone.
CPU: MT6589(6583) SW:0001 Ver: CA01
Downloading Boot8 …
EMMC Size: 0x00E7000000
Flash Type: EMMC
INT/EXT RAM Size: 0x0+0x0
Reading infr(EMMC)…
id:S820_S137_130711
model:Lenovo S820
version:4.2.1
brand:Lenovo
manufacturer:LENOVO

CAN ANY ONE SHARE WORKING FILE FOR THIS PHONE