How I unlock Sim lock from k610i

[Jorppeli]

And? It doesn't works?
When the program or tutorial says that press C button and connect the phone, you need to turn off the phone, remove the battery, wait a few seconds, put the battery back, but DO NOT turn on. Press and hold the C button on phone, connect the cable. When you see some progress in program(XS++, SETool2 Lite, etc.) release the C button.
By the way first press the button(e.g. the Connect button) in program, and AFTER that connect the phone.

I do this:

1. Turn off phone (battery off..)
2. Connect XS++
3. But cable to computer and phone (put battery back)
4. Press "C"
-> not work :S :confused:

18:16:39| TURN OFF PHONE!
18:16:39| Hold 'C' button on phone and connect phone NOW.
18:16:39| You have 30 seconds...
18:16:39|
18:17:12| Error: Cannot open phone communication port
18:17:14| Disconnected... Unplug the phone