[Gian61]

Originally Posted by PeterT

There might be \n option; however you'll be limited in functionality (no KoboTouchExtended drivers for instance).

Try the plugin found in https://www.mobileread.com/forums/sh...1&postcount=60

Great! Installed the plugin and "magically" my device appeared on calibre.
At the moment i don't know which functionalities could have been lost but in case i'll face the (minor) problem at the moment.
Thanks to everybody!!!