Raspberry Pi 3B 升級 3B+ (含Wifi升級)
sudo apt-get update sudo apt-get upgrade sudo apt-get dist-upgrade sudo rpi-update sudo apt-get atoclean sudo apt-get autoremove wget https://archive.raspberrypi.org/debian/pool/main/f/firmware-nonfree/firmware-brcm80211_20161130-3+rpt3_all.deb sudo dpkg -i firmware-brcm80211_20161130-3+rpt3_all.deb