Please check the following settings on your iPhone:
Settings > General > Location services ON > local.ch phone book ON
If these settings are correct but the error continues to occur, please send us an email with the following information to email@example.com:
- Which iPhone (3G, 3GS, 4G, etc.) and OS version do you use?
- What version of our app do you have installed?
- Which address were you looking for?
- What did you do and what were the results?