long time appreciator and respector of lukejr bfgminer, however, i am running into an issue with a laptop that i darin boot n nuke and installed ubuntu and upgraded. so sudo su gets me in and apt-get install bfgminer.
here comes the prob:
when it loads, it says no device? yesm, i already tried add all and zus:all as well, but still no go here on ubuntu and bfgminer trying to connect the x3 thunder up.
It seems to me that the unit IS NOT seeing the x3?, i have the usb plugged in.
Is there a ubuntu terminal cmd i can call to see my devices, like in windows? Also is there a special driver needed or something to run the miner or something like windows  grid seeds?
So, yeah... polling the gurus...
-im sure the guy who gets me going will get his choice of scrypt for a day or something with this beast....
appreciate