Hey guys ive had this wireless dongle for about a year now, its the linksys wusb54gc (with ralink rt73 driver). Ive used this card with alot of linux distros most of the time its just plug and connect. BT4 is recognizing the card when i put lsusb in the command line, but it wont show up under network interfaces. Ive googled about this alot and cant seem to find an anserw.
found this but try searching around help is thin around here
Support for bt4 final is here