Is the Papua New Guinea-specific DataESIM plan active during transit layovers in other countries such as Australia (Brisbane, Cairns) or Singapore?

The DataESIM plan provisioned for Papua New Guinea is geo-restricted and exclusively operational within PNG's sovereign territory. It is imperative to understand that connectivity will cease upon exiting PNG airspace. Given that a significant percentage of international itineraries involve transit through hubs like Brisbane (BNE), Cairns (CNS) in Australia, or Singapore (SIN), users should not expect DataESIM service during these layovers. For continuous connectivity during multi-country journeys or transit, consider DataESIM's regional or global plans, which are designed for seamless transitions across multiple jurisdictions.