1) Power on your Tappecue Touch

2) Select the Settings gear in the top left corner.

3) Scroll down to select "Allow Beta"

4) Select "Yes"

5) Power off your Tappecue Touch

6) Once a new firmware is available, the next time you start up your Tappecue Touch, it will prompt you to update your firmware.  

7) When the Tappecue restarts, you will need to update your WiFi credentials.