Given that most phones these days have GPS incorporated. For those of you who have been overseas, how have you used GPS?
Roaming is expensive; so do you just pay, do you get a local simcard, or do you just sort to other means like a visitor's map and ask for directions? If any of you have been on a world whirl trip that would be great to hear how you use it because commonly I find myself only in one country for less than a week before I move on so many simcards can be expensive in some parts of the world.
Thanks.
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