It is important to note that while the language barrier can be overcome, the navigation functionality usually remains an issue. Most software translations do not replace the Japanese map data with local maps. Consequently, many users opt to utilize Apple CarPlay or Android Auto functionality if the unit supports it, or they rely on their smartphones for GPS navigation while using the converted head unit for audio and video playback.
Since the unit does not natively support English, most owners use the following "bridge" methods: pioneer carrozzeria avicrz33 japanese to english