Check My Phone
A guided eSIM check — honest about what a browser can and cannot know.
A browser check alone cannot verify real eSIM support 100%. This tool narrows it down from your answers and shows you how to verify on the device itself.
Likely ready for eSIM
An EID is present and the phone is unlocked — this device should accept a Korean travel eSIM. Final confirmation always happens at install time.
Probably compatible
Your answers point to eSIM support, but one detail is unconfirmed. Follow the device guide below to verify before relying on eSIM.
eSIM is not the answer for this phone
This device does not appear to support eSIM. That is fine — a physical SIM or pocket Wi-Fi covers the same trip.
Carrier-lock risk
A carrier-locked phone can reject any Korean SIM or eSIM. Contact your home carrier about unlocking before your trip, then re-check.
Regional variant risk
Phones sold in some regions (for example mainland China) ship without eSIM even when the same model has it elsewhere. Verify on the device using the guide below.
Manual check needed
We cannot tell from these answers alone. Use the device guide below to check for an EID and eSIM menu — it takes about a minute.
If eSIM does not work out
- Physical SIM — same connectivity, delivered as a card
- Pocket Wi-Fi — a rented router, no phone requirements
- Support review — send us your device details via the reserve form
Send this result to our team
We record your answers together with your contact details, so we plan to contact you by email when a matching product opens. No payment, no commitment.
Answers recorded
Thank you. Your answers and contact details have been recorded. We plan to contact you by email as matching products open.
Verify on iPhone
- Settings → General → About — scroll to find "EID". If an EID is listed, the hardware supports eSIM.
- Settings → Cellular (or Mobile Service) — look for "Add eSIM" / "Add Cellular Plan".
- Settings → General → About → Carrier Lock — should say "No SIM restrictions".
- Phones sold in mainland China (and some in Hong Kong/Macao) may not support eSIM — check the EID first.
Verify on Android
- Settings → Connections / Network & Internet → SIM manager — look for "Add eSIM" or "Download a SIM".
- Dial *#06# — if an EID appears alongside the IMEI, the hardware supports eSIM.
- Settings → About phone — confirm the model and check it is not carrier-locked.
- eSIM support varies by manufacturer, region and even carrier firmware — when in doubt, verify in the SIM manager.