South Korea eSIM
SK Telecom, unlimited and full speed. Data only.
- Network
- APN
- Activation
- Check data
From payment to connected, in four steps.
- 1Order any time
Most plans start when the eSIM first connects — check “Starts” above.
- 2Install before you fly
One QR code, one installation. Use stable Wi-Fi and keep the profile.
- 3Land and connect
The eSIM joins its local network on arrival.
- 4Share your number
On number plans, use it instead of your personal line.
About South Korea plans.
Answers taken from each plan’s own terms.
What’s the difference between these plans?
Data only: Unlimited high-speed data. No number. Daily data: 1GB every day, then up to 5Mbps. No number. Set data: 3GB to 20GB in total, then up to 128kbps. No number.
When does the plan start?
SK Telecom: On install. Data only — no number. Use messaging apps for calls. Daily data: Turn on when you arrive. Data only — no number. Use messaging apps for calls. Set data: Turn on when you arrive. Data only — no number. Use messaging apps for calls.
How do I check my data?
SK Telecom: See your install email · Daily data: See your install email · Set data: See your install email
Can people call me?
No. These are data-only plans — use WhatsApp, Line or other apps for calls.