Sietse,
I’m not able to run Norwegian and English version on the same iPhone. I have set up a Norwegian version here (Norwegian language and metric units) :
and an English version here (English language and US units):
When running the Norwegian version, everything is fine. If I exit that and start the English version, I get US units but Norwegian language. The strange thing is at startup I see the main screen in English for 0,5 seconds, then it turns Norwegian. That happens each time. I have deleted cookies etc., but still the same.
If I enter Settings, units are US and language is Norwegian. Then I change it to English and everything is fine each time I start the application.
That is until I try the Norwegian version again. There the units are metric now but language is English! (I see Norwegian texts 0,5 seconds at startup).
Do you have any idea what happens?
NB: I tried Firefox on my PC, aqnd there I have NO PROBLEM!