Tags: roaming

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sparkline

August in America, day twelve

Today was a travel day, but it was a short travel day: the flight from Tucson to San Diego takes just an hour. It took longer to make the drive up from Sierra Vista to Tucson airport.

And what a lovely little airport it is. When we showed up, we were literally the only people checking in and the only people going through security. After security is a calm oasis, free of the distracting TV screens that plague most other airports. Also, it has free WiFi, which was most welcome. I’m relying on WiFi, not 3G, to go online on this trip.

I’ve got my iPhone with me but I didn’t do anything to guarantee myself a good data plan while I’m here in the States. Honestly, it’s not that hard to not always be connected to the internet. Here are a few things I’ve learned along the way:

  1. To avoid accidentally using data and getting charged through the nose for it, you can go into the settings of your iPhone and under General -> Cellular, you can switch “Cellular Data” to “off”. Like it says, “Turn off cellular data to restrict all data to Wi-Fi, including email, web browsing, and push notifications.”
  2. If you do that, and you normally use iMessage, make sure to switch iMessage off. Otherwise if someone with an iPhone in the States sends you an SMS, you won’t get it until the next time you connect to a WiFi network. I learned this the hard way: it happened to me twice on this trip before I realised what was going on.
  3. I use Google Maps rather than Apple Maps. It turns out you can get offline maps on iOS (something that’s been available on Android for quite some time). Open the Google Maps app while you’re still connected to a WiFi network; navigate so that the area you want to save is on the screen; type “ok maps” into the search bar; now that map is saved and zoomable for offline browsing.