Reviving SE w550 mobile with XS++ 3.1 and SETool lite problems..

I'm trying to revive a dead SonyEricsson W550 for my customer, I am using XS++ 3.1 and SE Tool Lite. Can't open the phone its totally dead it only powers on and vibrate, black screen. Now I accessed it using both and here are the problems that I encountered. Copied from the logs entered.


18:13:32| XS++ v3.1 (Darwin) Ready !
18:13:32| Attempting to open the interface...
18:13:32| TURN OFF PHONE!
18:13:32| Hold 'C' button on phone and connect phone NOW.
18:13:32| You have 30 seconds...
18:14:30| Baseband ID: C900
18:14:30| Protocol Version: 4.1
18:14:30| Warning: IMEI name does not match GDFS name (IMEI:NULL GDFS:n/a)
18:14:30| ...using GDFS name
18:14:30|
18:14:30| Profiling SEMC phone...
18:14:30| Platform: Unknown
18:14:30| OTP CID: 0
18:14:30| EROM CID: 0
18:14:30| EROM Color: n/a
18:14:30| IMEI: n/a
18:14:30| Phone ID: n/a
18:14:30| Region: n/a
18:14:30| CDA: n/a n/a
18:14:30| Firmware Version: n/a
18:14:30| EROM: n/a






Welcome to SEtool2 ( LITE edition ) v 1.11
supported DB2010/DB2012 CID49/50/51/52, DB2020 CID49/51/52
Loaded 51 flash descriptors

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unknown ChipID (C900), RETRY
phone pre-boot failed,possible RECOVERY needed.
Elapsed:6 secs.
RECOVERY MODE STARTED
unknown ChipID (C900), RETRY
Elapsed:5 secs.