Need help for my c702 dead!

here

18:50:06| XS++ v3.2 Dev1 (Crystal) Ready !
18:50:06| Executed on Microsoft Windows XP
18:50:29|
18:50:29| Attempting to open the interface...
18:50:29|
18:50:29| TURN OFF PHONE!
18:50:29| Hold 'C' button on phone and connect phone NOW.
18:50:29| You have 30 seconds...
18:50:29|
18:50:30| Baseband ID: C900
18:50:30| Protocol Version: 4.1
18:50:30| Warning: IMEI name does not match GDFS name (IMEI:NULL GDFS:n/a)
18:50:30| ...using GDFS name
18:50:30|
18:50:30| Profiling SEMC phone...
18:50:30| Platform: Unknown
18:50:30| OTP CID: 0
18:50:30| EROM CID: 0
18:50:30| EROM Color: n/a
18:50:30| IMEI: n/a
18:50:30| Phone ID: n/a
18:50:30| Region: n/a
18:50:30| CDA: n/a n/a
18:50:30| Firmware Version: n/a
18:50:30| EROM: n/a
18:50:30| Ready for operation!