I recently did a fresh installation of Fedora33/Mate, kernel is 5.9.16-200.fc33.x86_64. Actually none of my android devices can be accessed via USB and mtp, although I have installed mtpfs, jmtpfs, simple-mtpfs. Simple-mtpfs recognized my devices, but does not display any folders:
[jojo@localhost-live ~] simple-mtpfs -l 1: SamsungGalaxy models (MTP) [jojo@localhost-live ~] simple-mtpfs --device 1 FOLDER
[jojo@localhost-live ~]$ ls FOLDER
ls: cannot access ‘FOLDER’: No such file or directory
Trying to access via file manager by clicking the mtp icon is just looping, no matter if I you caja, nautilus, PCManFM or 4Pane. Have not had any trouble with mtp in Fedora32.
Any idea? Thank you.