There is an easy fix. I had purchased a M310 Logitech that was missing the Nano USB Device at
a Church Rumage sale.
I ordered a Unifying USB Device and used the Logitech Software to "PAIR" it to my M310 in Windows.
Then I had the bright Idea to also Pair it to my Logitech M185 Laptop Mouse, because the Unifying USB
Device can control up to six devices.
But, when I plugged in my M185 Mouse to my Debian install, with my standard Nano USB Device it wasn't recognized
by Debian.
What I had to do was Use the Logitech Software in Windows to, Remove the M185 Mouse from the Unifying USB Device,
Pair the M185 Mouse to it's Original Nano USB Device. Then it worked in Debian, and my Logitech M310 Mouse with
the Unifying USB Device also worked in Windows, and Debian.
There is some good Linux software that I later found that will do the same Pair or Remove Pair of the Unifying USB Device.
But, I'll have to look at what I installed.
https://wiki.archlinux.org/index.php/Lo ... g_Receiver
larry@debian:~$ which ltunify
/home/larry/bin/ltunify
larry@debian:~$ ltunify list
No Logitech Unifying Receiver device found
larry@debian:~$ find . -iname "ltunify*"
./bin/ltunify
./Downloads/Logitech_Mice_Nano/ltunify-0.2.tar.gz
larry@debian:~$
Also:
http://www.omgubuntu.co.uk/2013/12/logi ... nux-solaar
http://askubuntu.com/questions/113984/i ... -supported
http://community.linuxmint.com/tutorial/view/1459
http://th0th.me/log/pairing-logitech-un ... -gnulinux/
Larry