naturevibes
New member
I've got a buddy with a sweet 2009 GRS204 Athlete and we're hitting a brick wall trying to switch that infotainment from Japanese to English. YouTube's proving useless and we're desperate! Has anyone successfully resolved this language barrier? Is it a simple settings tweak we're missing or does it require a full software swap or even a third-party module? Any tips on finding a reliable shop or specialist who can handle these JDM quirks? We're open to any and all suggestions.