What is an eSIM and How Does It Work?

An eSIM (embedded SIM) is a next-generation SIM technology built directly into your device. Unlike traditional SIM cards, there’s no need to insert or swap a physical card. Instead, you activate your mobile plan digitally using a QR code or activation details provided by ChoiceCloud.

• No physical SIM required – fully digital activation.

• Multiple profiles – store and switch between different numbers or carriers on one device.

• Instant setup – scan a QR code and get connected within minutes.

• Travel-ready – buy international data plans instantly without swapping SIMs.

• More secure – reduces risks of SIM theft or SIM-swap fraud.

1. Purchase an eSIM from your ChoiceCloud account.

2. Receive a QR code after your order is confirmed.

3. Scan the QR code (or manually enter details) in your device’s network settings.

4. Start using your eSIM immediately – no physical SIM needed.

• ✅ Flexibility – switch between plans and numbers on the go.

• ✅ Convenience – activate anywhere, anytime.

• ✅ Global connectivity – ideal for frequent travelers and businesses.

• ✅ Future-proof – more devices are adopting eSIM as standard.

eSIM is supported by most modern devices, including:

• Apple – iPhone XS, XR, 11 and newer, iPad Pro, iPad Air (3rd gen+).

• Samsung – Galaxy S20 and newer, Galaxy Z Fold/Flip series.

• Google – Pixel 3 and newer.

• Other Devices – laptops, smartwatches, and IoT devices with eSIM support.

Tip: Check under Settings → Mobile/Cellular → Add eSIM to confirm if your device supports it.

• 📱 Dual Numbers – separate personal and business calls on one phone.

• 🌍 International Travel – avoid roaming fees by activating local data instantly.

• 🛡 Extra Security – no physical SIM to steal or tamper with.

✅ In summary: An eSIM gives you flexibility, convenience, and added security compared to traditional SIM cards. With ChoiceCloud, activating your eSIM is fast, simple, and future-proof.