The method I utilized to disable Bluetooth and IVP6 in Lubuntu 13.10 apparently does not work in Lubuntu 14.04. Attempted three times and all three times I could not even boot to Desktop. Error messages.
In 13.10 I did the following:
sudo gksudo leafpad /etc/modprobe.d/blacklist.conf
sudo gksudo leafpad /etc/modprobe.d/blacklist-rare-network.conf
alias net-pf-31 off
The above method worked fine in 13.10. When I attempt the same method in 14.04 I get error messages upon boot that the entries are being ignored. However the screen just stays frozen on the messages. When I do a cold reboot and go into recovery mode, choose root and attempt to remove the entries I get an error message stating that leafpad cannot be accessed or something to that effect. So I have to start over again with a clean install.
Please advise if possible. Maybe IVP6 and Bluetooth cannot be disabled in 14.04? Is there a way to prevent start-up of both rather than a full disable?