If you’ve ever been lost abroad or had zero internet connection without a Wi-Fi spot in sight, you’ll understand just how much of a lifeline your phone can be when you’re traveling. That’s why ...

It wasn’t that long ago that the horror of a bloated phone bill when traveling abroad meant that the first thing we did was disable data roaming, and to be extra safe, put our phones in airplane mode.

The SIM card (it stands for Subscriber Identity Module, by the way) has been with us since the early days of the cell phone revolution but it hasn’t changed a whole lot in that time (apart from ...

iPhone users can escape heavy mobile roaming charges while traveling abroad by downloading a simple app and digital eSIM. An eSIM can temporarily take over the data duties of the physical SIM card in ...