Enable eSIM on Any Connectivity Devices with AT&T and Switch eSIM Adapter

The Switch eSIM Adapter bridges eSIM and non-eSIM devices, enabling AT&T users to seamlessly download, manage, and switch up to 15 eSIM profiles—providing global connectivity without needing to upgrade their devices.

About AT&T

AT&T’s eSIM service offers a digital alternative to physical SIM cards, making device setup and management simpler and more efficient. With eSIM, the SIM card information is embedded directly into your device, allowing you to activate your AT&T line by downloading a profile—no physical card needed. This technology supports dual SIM functionality, lets you easily switch carriers, simplifies international travel, and enables instant plan activation using QR codes. eSIM also enhances device design by removing the need for a SIM tray and contributes to sustainability by reducing plastic waste.

How Can Switch Help You Use AT&T Without an eSIM Device?

Store up to 15 eSIM profiles with the Switch eSIM Adapter on your existing connectivity devices equipped with a SIM card slot, making it easy to leverage AT&Ts global connectivity.

Modernize Your Device with eSIM Capabilities

• Simply insert the Switch eSIM Adapter into your device’s SIM card slot.
• Instantly enable eSIM functionality, connecting you seamlessly to global providers without upgrading your device.

Choose and Switch Networks Anytime

• Use Switch to search, compare, and choose the best eSIM profiles for different countries, regions, or global plans.
• Effortlessly purchase and download eSIM profiles directly to your device via the app.

Keep Multiple Numbers in One Place

• Avoid constantly changing physical SIM cards.
• Store and manage up to 15 eSIM profiles within the intuitive Switch app, switching between them in seconds.

Ready to Switch from Physical SIM to AT&T eSIM Plans?

If your current device isn't eSIM-compatible, follow these simple steps to start using AT&T with the Switch Adapter: