mouse detected but not tweakable

[eric]

If I plug my mouse, it works and if I do a lsusb it shows me that my mouse is detected :

Bus 001 Device 010: ID 045e:0745 Microsoft Corp. Nano Transceiver v1.0 for Bluetooth

But going into the mouse parameters in unity control center doesn't show the mouse at all.
It is impossible to change the speed or anything else as only the touchpad is shown.

Not sure it is related to xserver-xorg, feel free to ask further questions

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xserver-xorg-input-mouse 1:1.9.0-1build1
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
CurrentDesktop: Unity
Date: Wed Apr 23 17:49:11 2014
DistUpgraded: 2014-04-22 15:45:37,839 DEBUG enabling apt cron job
DistroCodename: trusty
DistroVariant: ubuntu
InstallationDate: Installed on 2012-06-29 (663 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X4C/900X4D
ProcEnviron:
 LANGUAGE=fr_FR
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=44dd03e3-9d77-4403-8877-40f6002c064e ro elevator=deadline quiet splash vt.handoff=7
SourcePackage: xserver-xorg-input-mouse
UpgradeStatus: Upgraded to trusty on 2014-04-22 (1 days ago)
dmi.bios.date: 04/26/2012
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: P01AAC
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SAMSUNG_NP1234567890
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: FAB1
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: 0.1
dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP01AAC:bd04/26/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3C/900X4C/900X4D:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
dmi.product.name: 900X3C/900X4C/900X4D
dmi.product.version: 0.1
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
version.compiz: compiz 1:0.9.11+14.04.20140409-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.52-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-4ubuntu5
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-4ubuntu5
version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
xserver.bootTime: Wed Apr 23 15:21:00 2014
xserver.configfile: default
xserver.errors:

xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
 product id 13638
 vendor SEC
xserver.version: 2:1.15.1-0ubuntu2