sudo aptitude install mtpfs [sudo] password for me: The following NEW packages will be installed: fuse-utils{a} mtpfs 0 packages upgraded, 2 newly installed, 0 to remove and 32 not upgraded. Need to get 18.7 kB of archives. After unpacking 131 kB will be used. The following packages have unmet dependencies: toxic : Depends: libconfig9 which is a virtual package. open: 1; closed: 0; defer: 0; conflict: 0 .The following actions will resolve these dependencies: Remove the following packages: 1) toxic Accept this solution? [Y/n/q/?] q Abandoning all efforts to resolve these dependencies. Abort.