Display MorepajretX when you transfer the binary to the device i think you should give the rights Or attribute 755 ;
Or
and
...???
;
LibreELEC:~ # chmod 755 oscam-11711.coreelec_arm-libusb
LibreELEC:~ # ./oscam-11711.coreelec_arm-libusb -V
-sh: ./oscam-11711.coreelec_arm-libusb: Permission denied
LibreELEC:~ #
Nope. It did not help :(
UPDATE!
I got it to work. It has to be run from a location that is NOT an external drive.