oscam-git11931
this is a binary file, unzip the archive, extract the file on your computer, then use any dcc or total commander program to connect via FTP to your receiver and replace the one in your receiver along the usr/bin path with this one that was unzipped on your computer, just rename it in the same way as it was in the receiver, otherwise the emulator will not start because in the startup script, the name of the bin file must match the way it is written there.
P.S.but I would recommend that you contact the author of the backup, piterfree, who is often on the
Linuxsat-support forum.