XS++ 3.1 Guide-Flashing, Customizing, Recovering

[Vijay07]

hi guys my k850i has a prob when i on it , the keypad lights n the back blue light remains n nth appears on the screen .. a fren told me to flash it .. as so i d/l the prog n tried everything as abv stated but , my XS++ 3.1 says:

02:01:16| XS++ v3.1 (Darwin) Ready !
02:01:16| Executed on Microsoft Windows Vista
02:01:43|
02:01:43| Attempting to open the interface...
02:01:43|
02:01:43| TURN OFF PHONE!
02:01:43| Hold 'C' button on phone and connect phone NOW.
02:01:43| You have 30 seconds...
02:01:43|
02:02:13| Error: Cannot open phone communication port
02:02:15| Disconnected... Unplug the phone

wat can be done here :(

[SeaMonkey]

hi guys my k850i has a prob when i on it , the keypad lights n the back blue light remains n nth appears on the screen .. a fren told me to flash it .. as so i d/l the prog n tried everything as abv stated but , my XS++ 3.1 says:

02:01:16| XS++ v3.1 (Darwin) Ready !
02:01:16| Executed on Microsoft Windows Vista
02:01:43|
02:01:43| Attempting to open the interface...
02:01:43|
02:01:43| TURN OFF PHONE!
02:01:43| Hold 'C' button on phone and connect phone NOW.
02:01:43| You have 30 seconds...
02:01:43|
02:02:13| Error: Cannot open phone communication port
02:02:15| Disconnected... Unplug the phone

wat can be done here :(

Nothing for free,because K850 is DB3150 and for now there is no free tool for that platform- only way some pay service