Do I need mobile data for SNCB train tickets in Belgium with EastESIM?

Absolutely. To seamlessly manage your train travel in Belgium, having an active internet connection via your EastESIM is crucial for the SNCB app. This allows you to purchase tickets on the go, display your digital tickets to conductors, and check real-time schedules for routes connecting cities like Brussels, Bruges, and Ghent. Relying on EastESIM ensures you avoid any potential fines or delays, making your Belgian rail journeys smooth and stress-free.