Getting Started
New to eSIM? Everything you need to buy, install, and connect.
3 articles
Getting StartedTrending
Getting started: buy, install, and connect
The complete first-time walkthrough from purchase to a working data connection abroad.
1 min readUpdated Jun 22, 2026
Getting Started
What is an eSIM and how does it work?
A plain-language introduction to eSIM technology, how it differs from a physical SIM, and why it is ideal for travel.
1 min readUpdated Jun 10, 2026
Getting Started
Coverage and which networks you connect to
How destination coverage works, which local networks your eSIM uses, and how to check coverage before you buy.
1 min readUpdated May 30, 2026