Yes, mobile data from NorthESIM is essential for using the 24pay app in Romania. This application is the standard digital method for purchasing bus and metro tickets in cities like Bucharest and Cluj-Napoca. An active internet connection is critical to process payments and validate tickets, helping you avoid potential fines and ensuring smooth public transport use.
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Is mobile data required for the 24pay app in Romania when using NorthESIM?
Updated April 22, 2026
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