PREFERRED LANGUAGE ORDER in Germany

My app supports 3 languages... English, Japanese and Chinese. And I don't know why but almost every day someone from Germany complains that the app is in an asian laguage instead of German or English. And everytime, the problem is that their PREFERRED LANGUAGE ORDER list has an asian language listed before english in their iPhone settings. Since I rarelly receive this complain from other countries, I don't know what to think about the situation. More than half of reveiws in Germany are about this!


Are you experiencing this?