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An eSIM is a digital SIM that allows you to activate a cellular plan from your carrier without having to use a physical SIM card.

Most modern smartphones and tablets manufactured after 2019 support eSIM technology, including iPhone XS and newer, Samsung Galaxy S20 and newer, and Google Pixel 3 and newer.

After purchase, you will receive a QR code. Go to your device settings, scan the QR code, and follow the on-screen instructions to install your eSIM.

Yes, dual SIM devices allow you to use both your physical SIM and eSIM simultaneously. You can keep your home number active while using eSIM for data abroad.

No, eSIMs can be installed and activated whenever you are ready. Installation usually takes less than 2 minutes.

If you run out of data, you can easily purchase a new eSIM plan or a top-up from our website to continue using data.

Yes, the iPhone 18 Pro fully supports eSIM technology. Like other recent iPhone models, it lets you install multiple eSIM profiles and switch between them instantly from Settings. This means you can activate an eSIMLLY data plan the moment you land at your destination, without hunting for a local SIM card or swapping trays.

Yes, the iPhone 18 Pro Max is fully eSIM-compatible and supports multiple active eSIM profiles at once. You can keep your home number active for calls and texts while using an eSIMLLY eSIM for fast, affordable data whenever you travel abroad.

Yes, the iPhone Duo supports eSIM technology, allowing you to install and activate a digital SIM profile without needing a physical SIM card or SIM tray. Simply scan your eSIMLLY QR code after purchase to get connected in seconds, whether you are using it as your primary line or as a secondary travel data plan.

Installation is quick on all new iPhone models: go to Settings > Cellular (or Mobile Data) > Add eSIM, then choose 'Use QR Code' and scan the QR code from your eSIMLLY confirmation email. Alternatively, you can tap the manual installation link sent in the same email. Your plan will be ready to activate as soon as you arrive at your destination.

Yes. All of these models support Dual SIM functionality, letting you keep your physical SIM or primary eSIM active for calls and SMS while using a second eSIMLLY eSIM purely for data. This is the easiest way to stay reachable on your home number while avoiding expensive roaming charges when you travel.