eSIM Scout operates with most contemporary smartphones. This includes iPhone XS models and newer, Samsung Galaxy S20 series and up, and Google Pixel 3a and later. Critical intel: ensure your device is unlocked by your home carrier and inherently supports eSIM functionality. Check your device settings under 'Cellular' or 'Mobile Data' for 'Add eSIM' or 'Add Data Plan' to confirm readiness.
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Is my device compatible with eSIM Scout's UK plans?
Updated April 22, 2026
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