Comment 37 for bug 1728012

@luca.mg

Are you aware of these informations ?

http://stepsilon.com/ubuntu/install-scanner-brother-dcp-7055-ubuntu

"The Brother Linux scanner driver works only with a superuser by default, as noted on the brother solutions site.

If you want to allow normal users to also use the scanner, this is the solution:

Download following deb package. Open a terminal and paste following line

       wget www.brother.com/pub/bsc/linux/dlf/brother-udev-rule-type1-1.0.0-1.all.deb"

Can you please try ?