To completely disable WiFi and Bluetooth by disabling kernel modules in Raspbian / OSMC add following lines to
/etc/modprobe.d/raspi-blacklist.conf
#wifi blacklist brcmfmac blacklist brcmutil #bt blacklist btbcm blacklist hci_uart
To completely disable WiFi and Bluetooth by disabling kernel modules in Raspbian / OSMC add following lines to
/etc/modprobe.d/raspi-blacklist.conf
#wifi blacklist brcmfmac blacklist brcmutil #bt blacklist btbcm blacklist hci_uart