Activating your Truly Roaming eSIM for Sydney is a simple, pre-travel task. Purchase your plan online, and we'll email you a QR code. Scan this code using your eSIM-compatible smartphone's camera, then follow the on-screen prompts to install the eSIM profile. We recommend doing this from home before you depart. Your data plan can then be activated upon arrival, ensuring immediate connectivity for navigating Sydney, checking work emails, or coordinating with colleagues without any delay.
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How do I activate my Truly Roaming eSIM for Sydney before I travel?
Updated July 22, 2026
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