I'm visiting Amsterdam soon and am very aware of data roaming charges, so it will be off. What I don't understand is GPS. I've been downloading some Amsterdam guide apps (I do everything on my new iphone 
), and many of them are in 'offline mode' and tout still using a GPS to find stuff/me etc.
Is it the case that the GPS works anywhere, without a data connection? I've tried to search and many of the questions related to the 3g and 3gs so I'm not sure if things have changed.
thanks!
), and many of them are in 'offline mode' and tout still using a GPS to find stuff/me etc.Is it the case that the GPS works anywhere, without a data connection? I've tried to search and many of the questions related to the 3g and 3gs so I'm not sure if things have changed.
thanks!
