You accidentally agreed to the Japanese EULA. Solution (Appendix C): The English manual includes a translated cancellation form and a script to call Honda Japan's customer support (in English phrases, e.g., "I want to cancel my Premium Club membership plus my Internavi service").
Since you cannot change the software language, users typically rely on these workarounds: Google Translate (Camera Mode): Google Translate App honda internavi premium club english manual
Standard map updates require Honda Japan’s proprietary software (Windows only, Japanese locale). The English manual reveals an alternative method using an SD card formatted to FAT32 and manually downloading map files from a mirror server—critical for owners outside Japan. You accidentally agreed to the Japanese EULA
The system serves as an all-in-one hub for vehicle management and entertainment: The English manual reveals an alternative method using
Most Internavi Premium Club units require a paid subscription (renewed annually in Japan). Outside Japan, the telematics functions (traffic, emergency call) will not work due to lack of Japanese cellular network coverage.