I got a 6120c from my telco and started using it by connecting to my Windows XP machine. First attempt, the USB - PC Suite connection was successful. But the second time that I reconnected the cable, I did not get a connection in PC Suite but I got a prompt in the phone to select for "pc suite, data, or music". But after that nothing happens. There's no indicator in the phone that it is connected. The USB indicator did not appear.
I've read in the nokia forum about this problem and I can't find any answer. Did anybody able to find a fix for this problem? If I use select music or data at the phone side, I can get a connection and can transfer files to the phone.
It seems that the problem is only when I use the USB connection for connecting to PC Suite. I've tried PC Suite version from 6.83 up to the latest one. If I use bluetooth connection, everything works fine.