I am a big fan of blackberry phones and I just bought myself a new blackberry pearl 8130 which I have bought few months back. Bu now I am having issues connecting my BB pearl 8130 to my PC. I have downloaded DM and it doesn’t work. When I plug my usb cable into my computer the little cord thingy appears beside my battery icon on the phone for about 5 seconds then it disappears. If anyone has dealt with this problem, please help me with their valuable suggestion.