Just test with Tim Chen. After installing daily-live oneiric-amd64 iso. `rfkill list` shows the correct value. When Fn+F2 pressed, the value changes correctly. But after the first rfkill cycle, nm-applet shows "Device not ready" for Wireless Networks. `sudo iwlist wlan0 scan` works fine.
Thanks Ethan Chang for pointing me out this is a known issue with oneiric and the related link: https://help.ubuntu.com/community/WifiDocs/Driver/bcm43xx -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/830941 Title: [Dell Inspiron N4050] wifi switch(fn+f2) can't turn on wifi again To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/830941/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
