One of the multiple useful features that KDE Connect offers is to browse the files on your phone from your desktop. However, that’s currently only offered through the GUI, such as the KDE Connect tray icon or Dolphin’s side panel. KDE Connect does have a command-line tool (kdeconnect-cli), but it lacks this option.

So if, for any reason, you need to do that mounting programatically, this guide aims to help you.

Getting what we need

First of all, let’s gather the information we need. Mount the filesystem clicking KDE Connect’s tray icon and selecting Browse device. Now run mount | grep kdeconnect, and you should get this:

kdeconnect@PHONE_IP:/ on /run/user/UID/PHONE_ID type fuse.sshfs (rw,nosuid,nodev,relatime,user_id=UID,group_id=GID)

This shows us that KDE Connect mounts the exposed filesystem through SFTP, connecting to a SSH server on our phone as the user kdeconnect.

So now we should find to which port it connects on our phone. With netstat, I found it to be the port 1740. Please check if your port is the same.

Finally, we should find KDE Connect private key to attempt the connection. This should be at ~/.config/kdeconnect/privateKey.pem.

Mounting the filesystem

With all that information, let’s now try to mount our phone filesystem with sshfs. Replace ~/mnt with whatever mount-point you want, and PHONE_IP to your actual phone IP, and issue:

sshfs -o rw,nosuid,nodev,identityfile=$HOME/.config/kdeconnect/privateKey.pem,port=1740 kdeconnect@192.168.0.150:/ ~/mnt

If it went well, you’re done. Now you can use that command to easily mount your phone filesystem via CLI.