Absolutely! We strongly encourage adventurers to set up their eSIMAdventures eSIM before even departing for London Heathrow (LHR) or Gatwick (LGW). Upon purchase, you'll receive a simple QR code via email. Scan it to install the eSIM profile onto your device. This means the moment your plane touches down, you can activate your plan and have instant access to maps, transport apps, and communication, making your arrival smooth and stress-free, ready for urban exploration.
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Is it possible to prepare my London eSIMAdventures eSIM before I even land at Heathrow?
Updated May 30, 2026
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