Answering this question I have found that Dolphin doesn't mount Android locations, it accesses them via separate KIO processes.
An effect of that is that other file managers are not able to see the Android drive in Plasma as they do in other desktops like Xfce, Gnome and others. I have tested Double Commander, Thunar and muCommander. None has access to Android drive, while that is accessible in Dolphin.
I'm not sure if the KIO process as alternative to MTP mount point is limited to Dolphin or it is enforced by Plasma as such.
Dolphin shows a mtp:/
address for the Android location, but opening that in Thunar or in other file managers doesn't do anything.
Double Commander doesn't see the phone I guess until it is accessed in the main file manager, but after that the phone location would appear in the list of drives. It does the same in KDE, only when clicking the drive it shows an error:
The same does Nautilus:
Clicking that in Thunar has no effect whatsoever.
How could the Android drive be accessed in Plasma outside Dolphin?
(I'm in Kubuntu 20.04.)
Allow
to give your computer permissions to access your phone? – Terrance Jun 19 '21 at 14:47forcemount -u
I couldn't access my phone any more in Thunar. – Terrance Jun 19 '21 at 15:26/run/user/1000/gvfs/
? – cipricus Jun 19 '21 at 15:43