Try to ask the author of OTFM file manager. There is beside file management also implemented something to exchange files with PC via WiFi.
I do not know, how to make it work... Probably needs Linux on PC?
https://www.mobileread.com/forums/sho...d.php?t=184789
www.the-ebook.org/forum/viewtopic.php...3Df8b543829ff818a1c81f47672b1618d8
It is also somehow possible to start ftp connection (server?), again via WiFi, on M92.