Talk:Create SD Image Version 0.8
Set Time Zone
Install perl DateTime module
apt-get install libdatetime-perl
=Disable the onboard WiFi
To completely disable the onboard WiFi from the firmware on the Pi3, in /boot/config.txt add
dtoverlay=pi3-disable-wifi
https://raspberrypi.stackexchange.com/questions/43720/disable-wifi-wlan0-on-pi-3