How do I enable Data Roaming?

Data Roaming needs to be turned on - otherwise your eSIM won't work abroad. This won't cause extra charges, since your data is already included in the plan. On iPhone: Settings > Cellular > select your eSIM > turn on Data Roaming On Android: Settings > Network & Internet > SIMs > eSIM > turn on Roaming On Samsung: Settings > Connections > Mobile Networks > turn on Data Roaming