Update Firmware Raspi
https://github.com/Hexxeh/rpi-update rpi-update An easier way to update the firmware of your Raspberry Pi. Installing under Raspbian To install the tool, run the following command: sudo apt-get install rpi-update Installing on other OS Preparations You need git installed to use this too. To install run: sudo apt-get install git-core Installing To install the tool, run the following command: sudo wget https://raw.github.com/Hexxeh/rpi-update/master/rpi-update -O /usr/bin/rpi-update && sudo chmod +x /usr/bin/rpi-update Updating Then, to update your firmware, just run the following command: sudo rpi-update