or more exactly by commenting out this line in /lib/udev/rules.d/62-bluez-hid2hci.rules
# Logitech devices
#KERNEL=="hiddev*", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="c70[345abce]|c71[34bc]", \
# RUN+="hid2hci --method=logitech-hid --devpath=%p"
Unplug-plug the BT receiver and my mouse and keyboard work now perfectly!
I succeeded to make both my mouse and keyboard works by following the advice found in this forum: http:// ubuntuforums. org/showthread. php?t=1466806
or more exactly by commenting out this line in /lib/udev/ rules.d/ 62-bluez- hid2hci. rules =="046d" , ATTRS{idProduct }=="c70[ 345abce] |c71[34bc] ", \ logitech- hid --devpath=%p"
# Logitech devices
#KERNEL=="hiddev*", ATTRS{idVendor}
# RUN+="hid2hci --method=
Unplug-plug the BT receiver and my mouse and keyboard work now perfectly!