Hi, here's how
connect the receiver to the wifi network
turn on samba in the receiver
download total commander enter the receiver address assigned to it by the network in the command line. In the form of eg //192.168.2.133
sometimes it wants a username, it is: administrator
and 2 folders are displayed
Internal and sharing
The plugin folder is in Share
save the contents of the plugin_su folder there, which you must find on the Internet
the added plugin should be visible in the receiver in the plugin menu
that's all at least with the Formuler S mini