Enable eSIM on Any Connectivity Devices with KT and Switch eSIM Adapter
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The Switch eSIM Adapter bridges eSIM and non-eSIM devices, enabling KT users to seamlessly download, manage, and switch up to 15 eSIM profiles—providing global connectivity without needing to upgrade their devices.
About KT
KT introduces its advanced eSIM service, enabling customers to activate mobile plans instantly without a physical SIM card. The service supports having two phone numbers on one device—one for a traditional USIM and another for eSIM—offering users enhanced flexibility and convenience. KT's eSIM can be purchased and activated entirely online, making the process faster and significantly more affordable than traditional SIM cards. With the latest AI-powered activation system, eSIM setup is automated, reducing errors and ensuring secure, seamless provisioning for users who frequently switch devices or networks. KT’s eSIM is compatible with most recent smartphones.
How Can Switch Help You Use KT 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 KTs 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 KT eSIM Plans?
If your current device isn't eSIM-compatible, follow these simple steps to start using KT with the Switch Adapter:
