hi...k750i .my first a temp at flashing.just getting this below.won`t connect .am i using right version of xs?

19:31:25| XS++ v3.1 (Darwin) Ready !

19:31:25| Executed on Microsoft Windows Vista

19:31:54|

19:31:54| Attempting to open the interface...

19:31:54|

19:31:55| TURN OFF PHONE!

19:31:55| Hold 'C' button on phone and connect phone NOW.

19:31:55| You have 30 seconds...

19:31:55|

19:32:27| Error: Cannot open phone communication port

19:32:29| Disconnected... Unplug the phone

19:32:32|

19:32:32| Attempting to open the interface...

19:32:32|

19:32:32| TURN OFF PHONE!

19:32:32| Hold 'C' button on phone and connect phone NOW.

19:32:32| You have 30 seconds...

19:32:32|

19:33:05| Error: Cannot open phone communication port

19:33:07| Disconnected... Unplug the phone

19:33:27|

19:33:27| Attempting to open the interface...

19:33:27|

19:33:27| TURN OFF PHONE!

19:33:27| Hold 'C' button on phone and connect phone NOW.

19:33:27| You have 30 seconds...

19:33:27|

19:34:00| Error: Cannot open phone communication port

19:34:02| Disconnected... Unplug the phone

19:34:07| Shutting down...