CoreESIM is committed to ensuring reliable connectivity. Should a technical issue arise with your eSIM service, directly attributable to our platform or the underlying network provider, and our technical support team is unable to resolve it, we offer a comprehensive refund. Our policy is designed to provide confidence in your purchase, guaranteeing that you receive the data service as advertised. We encourage users to contact support promptly with any connectivity challenges for efficient resolution.
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What is CoreESIM's refund and service guarantee policy?
Updated April 22, 2026
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