Update via App: If a new version of the firmware is released, opening the App will prompt you to download it. You can also open the staring App, enter “Me-> About”, click to detect the new version, the App will automatically download and upgrade.
Upgrade via PC: Access your Dash Cam via PC with USB data cable. Download the latest firmware for your camera, unzip and copy the content you have unzipped onto the built-in memory. Power on the camera and it will apply the firmware automatically.