Before diving into the download process, it is crucial to understand what you are updating. The is typically a 1080p or 1440p dash cam with a 2.4-inch or 3-inch LCD screen. It uses a Novatek or similar processor, which relies on a .bin or .fw file for its operating system.
The letters after MTCD or MTCE (e.g., GS, HXD, KGL) tell you your . That letter code is essential .
