If this is a vehicle device:

Manufacturers often sneak in extra features, such as:

Before proceeding, you must know which version you are running. Installing an incorrect or older firmware can brick your camera.

Steps to check your version:

Write this down. The date (20231021 = Oct 21, 2023) is often more important than the version number.

This process is standard for most Novatek-based action cameras. Read all steps before beginning.

Choose one of the following methods based on your device and preference.

Method A — Over‑the‑Air (OTA)

Method B — USB manual update

Method C — Recovery mode (if OTA/manual fails)

Warning: Avoid random Google Drive links or forum attachments unless verified. Counterfeit firmware often contains malware or is designed for a clone camera.