i gets this error while connecting my w810i
19:55:36| XS++ v3.1 (Darwin) Ready !
19:55:36| Executed on Microsoft Windows XP
19:56:31|
19:56:32| Attempting to open the interface...
19:56:32|
19:56:32| TURN OFF PHONE!
19:56:32| Hold 'C' button on phone and connect phone NOW.
19:56:32| You have 30 seconds...
19:56:32|
19:56:32| Baseband ID: 8040
19:56:32| Protocol Version: 3.1
19:56:32|
19:56:32| Sending db2010_cid00_prodid_p3l.bin...
19:56:32| Payload: Failed
19:56:32| Sending PRODUCTION_ID LOADER
19:56:32|
19:56:32| Sending db2010_cid00_prodid_p3l.bin...
19:56:32| Payload: Failed
19:56:32| Activating GDFS...

Does the phone still work? If so keep trying

got that error,
it was bcos of battery low
now the xs++ says it can't flash the fs

Log please...