I found a problem in KVIM Libreelec V9.x installation of widevine lib.
unzip crash with core dump when try unzip chromeOS recovery image.
You can find my patch in https://github.com/ptagliav/KVIM-libreelec-widevine-work-around/tree/master .
hello - what are the instructions for using this patch with Leia?
You must install inputstream.adaptive from kodi official repository, netflix and/or Amazon Prime Video add-on from kodinerds. Before run from kodi netflix, you must git clone patch on pc, ssh to kvim libreelec, and copy the patch tree into the box. remember to chmod +xxx libwidevine.so. Next reboot libreelec box and run Netflix.
Remember you must have valid Netflix account .
This patch run also with Amazom Prime Video.