Залезла через gedit в файл usb-modeswitch.conf там так:

# Configuration for the usb-modeswitch package, a mode switching tool for
# USB devices providing multiple states or modes
#
# This file is evaluated by the wrapper script "usb_modeswitch" in /lib/udev
# To enable an option, set it to "1", "yes" or "true" (case doesn't matter)

# Disable automatic mode switching globally (e.g. to access the original
# install storage)

DisableSwitching=0

# Enable logging (results in a extensive report file in /var/log, named
# "usb_modeswitch_<interface-name>"

EnableLogging=0 !