From hackread.com
Phones are a major reason why travelling is more accepted and comfortable than ever before. First of all, you have your device on you, which means that you have all your apps and accounts there. In the past, to stay in touch with things back home, you would have to go to the internet cafe, and these weren’t that available in many locations.
Second, there are so many apps that make travel safer, ranging from interactive maps, Yelp, and even translation apps (which are better than ever before, thanks to the developments in NLP).
Still, handling your phone while abroad can be a tad more complex than you expect it to be. This is why you need to understand some basic principles of phone management when travelling abroad. Here are a few such tips.