I patched "org.kde.kmtpd5.service" file and now the connection with USB to Android works OK. Original file: localhost:/usr/share/dbus-1/services # cat org.kde.kmtpd5.service.org [D-BUS Service] Name=org.kde.kmtpd5 Exec=/usr/lib64/libexec/kf5/kiod5 localhost:/usr/share/dbus-1/services # Patche file: localhost:/usr/share/dbus-1/services # cat org.kde.kmtpd5.service [D-BUS Service] Name=org.kde.kmtpd5 Exec=/usr/libexec/kf5/kiod5 localhost:/usr/share/dbus-1/services