The smartest ways to use your smartphone overseas

Originally published at: The smartest ways to use your smartphone overseas

GIVEN THE pandemic’s twists and turns, picking a travel destination can be dicey these days—and the need to stay on top of potential obstacles has left globe-trotters extra-reliant on smartphones. In uncertain times, data is a traveller’s best friend, and quickly hopping on the internet to research sudden changes to Covid rules has become as essential…