When I was in Japan I did proof reading for a Japanese feature phone. A major Japanese brand, actually. That was really comical. There was an Australian guy for English, an German guy, an Italian lady, and me for French. What they did prior to the meeting is: * translate from Japanese to English by Japanese people with a poor English level (maybe the software engineers actually) * translate from weird English to othe…
@eloisant: I work in automotive where I deal with translations for automotive clusters for one of the largest auto makers. Automotive companies are going to what are called reconfigurables which is basically an instrument cluster with no mechanical gauges; just a screen with gauges rendered by 3D engine. Center stacks too. I kid you not, the way we translate is to use Google translate as a first pass and then the scr…
As a rule of thumb, if you're using English strings to design your UI, you should account for 30% more space so other languages can fit in. Of course, sometimes this might not be enough.