eSIM technology is increasingly common in modern smartphones, allowing savvy travelers to utilize services like eSIMBuy. You'll typically find eSIM support in recent models from leading brands. This includes Apple iPhones (XS, XR, 11 series, 12 series, 13 series, 14 series, 15 series), many Samsung Galaxy phones (S20, S21, S22, S23, S24, Note 20, Fold, Flip), and Google Pixel devices (Pixel 3a, 4, 5, 6, 7, 8). Always check your specific device model and ensure it's unlocked for optimal compatibility with eSIMBuy deals.
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Which mobile devices are supported by eSIM technology?
Updated April 22, 2026
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