To update the latest firmware:
- Turn off the Prism Tube WiFi and connect it to your PC or Mac via a USB cable.
- Download the ZIP file with the latest firmware from "See Firmware History" below.
- Extract the firmware file from the ZIP file to your computer.
- Copy the firmware file to the root folder of your microSD card inside of the Prism Tube WiFi.
- Disconnect the camera from your PC or Mac and restart the camera. The firmware will be installed automatically. The LED will flash green and turn to red.