Just ran the command as described on that page, did not alter anything. Tried again today, same result.
by packaging configuration, do you mean this line?
Packages: kmod-mt7628 uci2dat mtk-iwinfo luci base-files busybox dnsmasq dropbear firewall fstools ip6tables iptables kernel kmod-gpio-button-hotplug kmod-leds-gpio kmod-usb-ledtrig-usbport kmod-usb-ohci kmod-usb2 libc libgcc logd mtd netifd odhcp6c odhcpd opkg ppp ppp-mod-pppoe swconfig uci uclient-fetch wpad-mini