New answers tagged roaming
I recently had a trip in the US where I needed a temporary SIM card. At T-Mobile I had no problem getting a pre-paid SIM card with 4G internet and they didn't even ask for my address.
For mobile data - as of the 30th April 2016, by EU law, you can only be charged a small excess (+ €0.05 /mb) on what you would normally pay. From 15th June 2017, this will advance further to not additional charge from what you would normally pay. It isn't clear to me if this includes included minutes, texts and data allowances as part of a monthly contract ...
There are various offline map solutions for iOS. I use ones based on openstreetmaps such as osmAnd. With these types of apps, you can download maps for the areas you intend to visit either before hand or at places where wifi access is available. Search the app store for "offline maps" to see other possibilities.
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