Yes, within 30 days of purchase, as long as the eSIM has not been installed. Write to samantha@genghis.pro with your order number and you get a full refund in USDT, USDC or store credit. Once installed, it cannot be refunded.

South Korea eSIM with crypto | 1 to 20 GB, no KYC

About this eSIM

The South Korea eSIM from Genghis gives you 1 to 20 GB of mobile data in South Korea, valid 7 to 30 days, on the SK Telecom and LG Uplus networks. Pay with Bitcoin, USDT or more than 300 other cryptocurrencies, with no ID check to buy. There are no roaming charges from your home operator on the data you use, and the QR code arrives by email once the payment confirms on the network. New to this? See how it works.

How to install

Pick your plan and pay with the crypto of your choice.
Open the email we send you on your phone and tap Install. From another screen, scan the QR code.
Set the eSIM as your line for mobile data. Keep your own SIM for calls.
When you land, switch the eSIM on. If it does not connect, turn on Data Roaming for it.

Step by step: How do I install my eSIM on an iPhone?

Step by step: How do I install my eSIM on Android?

Your phone must be unlocked and support eSIM. By buying you agree to our Terms, Privacy Policy and Refund Policy.

Why buy the South Korea eSIM with crypto

Maps, messages and mobile boarding passes need data from the moment you land in Seoul or Busan. Paid with crypto you already hold: no card and no ID check. Travelling further? See Vietnam eSIM, Philippines eSIM and Singapore eSIM, or every eSIM you can pay for in crypto.

Frequently asked questions

Should I install it before I travel?

Yes, at home on Wi-Fi: installing needs internet. Switch it on when you land in South Korea.

Does it come with a phone number?

No, it is data only. WhatsApp and other apps work over the data.

Which country will websites see me in?

Singapore, not South Korea. Your data leaves the network through a gateway there, so websites and apps see an IP address in Singapore. Maps, messaging and browsing work as usual; a few local banking or streaming apps may treat you as abroad.

Will it work on my phone?

Your phone must be unlocked and support eSIM. Quick check: dial *#06#. If you see an EID, it does. A phone locked to one operator will not accept it.

Can I get a refund?

Yes, within 30 days of purchase, as long as the eSIM has not been installed. Write to [email protected] with your order number and you get a full refund in USDT, USDC or store credit. Once installed, it cannot be refunded.

What if it does not connect?

Check that the eSIM line is on and set for mobile data, and turn on Data Roaming for it: travel eSIMs connect as roaming lines. Then turn Airplane Mode on and off. Still offline? Write to [email protected] with your order number and phone model, and keep the eSIM on the phone.

South Korea eSIM

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