Unable to access smartphone as Filesystem

[smokyrun]

Hi All,

I try to access to my smartphone as a Filesystem but it doesn't work, I follow the wiki https://wiki.gentoo.org/wiki/MTP, the smartphone is well recognized by the system and the application "Android File Transfert" can access to all data.
In my Debian I can access to my smartphone in R/W in the path /run/user/1000/gvfs

Thank you in advance for your help.

Kind regards,

Willy