ESIM BASICS
What is an eSIM?
An eSIM is a digital SIM built into compatible devices, allowing mobile service to be activated without inserting a physical SIM card.
How does an eSIM work?
Instead of inserting a physical SIM, you install a mobile network profile on your compatible device. Depending on the provider, installation may use a QR code or manual activation details.
Why use an eSIM when traveling?
A travel eSIM can help you access mobile data abroad without replacing your physical SIM. Many compatible phones support keeping your regular SIM active while using a travel eSIM for data.
What should you check first?
Confirm that your device supports eSIM, is unlocked, and is compatible with the selected plan. Review coverage, validity, data allowances and activation conditions before installation.
Check compatibilityInstallation guide