Yes, CoreESIM offers convenient data top-up options for your Ukraine plan. If your volunteer mission in Lviv or a family visit in Chernihiv extends beyond your initial plan's duration, you can easily procure additional data packages directly through the CoreESIM platform. This ensures you maintain seamless connectivity without interruption, accommodating any changes to your travel schedule.
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Can I purchase additional data for my Ukraine CoreESIM if my stay is prolonged?
Updated April 22, 2026
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