If you experience a data service interruption with your CoreESIM in Uruguay, first connect to an available Wi-Fi network, such as those found in hotels or cafes within urban centers like Montevideo. Once connected, you can promptly contact our 24/7 technical support team via email or WhatsApp. Our specialists are equipped to assist with troubleshooting network registration, APN configurations, or carrier-specific issues with providers like Antel.
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What is the procedure to contact CoreESIM support if my internet connection fails in Uruguay?
Updated April 22, 2026
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