I've a pair of w850, white and black..
there's no problem with the white one when i want to connect it by XS++..
but when I connect the black one, here's the result..
can anybody tell me what's going on with this phone? and what should i do?


21:26:05| XS++ v3.1 (Darwin) Ready !

21:26:05| Executed on Microsoft Windows Vista

21:26:16|

21:26:16| Attempting to open the interface...

21:26:16|

21:26:16| TURN OFF PHONE!

21:26:16| Hold 'C' button on phone and connect phone NOW.

21:26:16| You have 30 seconds...

21:26:16|

21:26:46| Error: Cannot open phone communication port

21:26:48| Disconnected... Unplug the phone

21:26:53| Shutting down...