Why should I wait until I land before turning on Data Roaming?

Because your eSIM's validity period starts counting down from the moment it's installed - not from when you first use it.

If you turn on Data Roaming before you arrive, your eSIM may connect to a network in-flight or in transit and begin consuming your plan's validity days before your trip actually starts.

To get the most out of your plan:

✅ Install your eSIM at home, before your trip
✅ Keep Data Roaming OFF until you physically arrive at your destination
✅ Only turn it on after you've landed

⚠️ This applies even if you have a layover in another country. Keep Data Roaming off until you reach your final destination.