. There is no official firmware update to convert the entire interface to English. Voice Guidance:

keywords: Eclipse, language change, AVNZ03IW, IDE, development environment.

: If English is not an option in the menu, use a real-time translation tool like Google Lens

Usually found within the "General" (一般) or "System" settings. Workarounds for English Users

Since a software setting usually isn't available, the most reliable way to navigate the menus is using the Google Translate App on your smartphone. Use the Camera Feature:

Look for the button (usually a physical button or a large icon on the home screen).

How to Change the Language on an Eclipse AVN-Z03iW (Japanese to English Guide)