Use arrow keys: Tool Setup (press 3) → Language (press 5) → select using up/down → OK .
This guide covers Icarsoft models with on-device menus (e.g., Icarsoft CR, Icarsoft i910, Icarsoft OBD scanners). It assumes: icarsoft change language
If you encounter problems during the language switch, consider these common fixes: "Language Not Supported" Use arrow keys: Tool Setup (press 3) →
If the above fails and the current language is unrecognizable, use this blind procedure: icarsoft change language
⚠️ Warning: This erases saved diagnostic logs and user settings but does not affect vehicle-specific data stored externally.