We are pleased to announce the release of the v7.5bt-fk-tp update, a significant milestone in our ongoing efforts to enhance and refine our product. This update is a culmination of extensive research, development, and testing, aimed at delivering a more efficient, secure, and user-friendly experience.

: Check the physical board version if possible (e.g., ZCD-7089-6905C ). Firmwares are board-specific.

: Ensure the vehicle stays on throughout the process (which can take 7–25 minutes). Powering off mid-update can cause irreparable system damage.

Before attempting an update, check your current system info. This update is specifically linked to units using the C200S chipset .

: The "v7.5" signifies a newer iteration compared to the widely discussed v5.5.