EastESIM strategically partners with leading local mobile networks in each country to guarantee optimal speed and coverage for our travelers. For example, in Singapore, you'll connect to reliable providers like Singtel or StarHub, renowned for their excellent 5G/LTE infrastructure. In Indonesia, especially around popular spots like Bali or Jakarta, we typically use networks such as Telkomsel or XL Axiata. Our focus is always on ensuring you have access to the strongest available signal, whether you're in a bustling city or exploring more remote Asian landscapes.
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Which local mobile networks does EastESIM utilize for connectivity?
Updated April 22, 2026
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