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WeChat app – Using ‘Scan’
(Or in WeChat, search ‘SK roaming center’)

eSIM Service

Scanning the QR code allows you to use it quickly and easily without having to replace the SIM.

eSIM(Data)

What is eSIM(Data)?

eSIM(Data) is a service to get unlimited access to LTE data for a desired period of
1 day/2 days/3 days/4 days/5 days/6 days/
7 days/8 days/9 days/10 days/15 days/20 days/30 days/60 days/
90 days. (continue to use at a maximum speed of 100Mbps)
No need to rent and return the device, just use your phone as is.

Service steps

  • Step.1

    Online purchase

  • Step.2

    Download the QR code from the
    eSIM voucher sent via email

  • Step.3

    Use in Korea

  • It can be purchased on the official website or at the airport roaming center.
  • All incoming/outgoing calls and text messages are unavailable until the passport information has been verified. (Data is available for use regardless of whether or not the passport information has been verified)
  • Incoming calls and text messages are only available after the passport information has been verified.
eSIM Online purchase

Advantages of eSIM(Data)

Recommendation

We recommend it if you plan to use unlimited data or stay in Korea for an extended period of time!

  • Unlimited use of data during the period of use. (Continue to use at a maximum speed of 100Mbps)

  • m-VoIP (Voice Talk, Face Time, etc.) service is available within the amount of data.

Data usage period

  • 1 day (24 hours)

    6,500KRW

    Day 6,500KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 1Day(24h)

  • 2days(48 hours)

    12,000 KRW

    Day 6,000 KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 2Day(48h)

  • 3 days (72 hours)

    18,000KRW

    Day 6,000KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 3Day(72h)

  • 4days(96 hours)

    23,000 KRW

    Day 5,750 KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 4Day(96h)

  • 5 days (120 hours)

    27,500KRW

    Day 5,500KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 5Day(120h)

  • 6days(144 hours)

    31,900 KRW

    Day 5,316 KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 6Day(168h)

  • 7 days (168 hours)

    35,000KRW

    Day 5,000KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 7Day(168h)

  • 8days(192 hours)

    36,300 KRW

    Day 4,812 KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 8Day(192h)

  • 9days(216 hours)

    37,400 KRW

    Day 4,155 KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 9Day(216h)

  • 10 days (240 hours)

    38,500KRW

    Day 3,850KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 10Day(240h)

  • 15 days (360 hours)

    55,000KRW

    Day 3,666KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 15Day(360h)

  • 20 days (480 hours)

    60,500KRW

    Day 3,025KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 20Day(480h)

  • 30 days (720 hours)

    71,500KRW

    Day 2,383KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 30Day(720h)

  • 60 days (1,440 hours)

    107,000KRW

    Day 1,783KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 60Day(1,440h)

  • 90 days (2,160 hours)

    143,000KRW

    Day 1,588KRW / VAT included

    Unlimited data.
    (Continue to use at
    a maximum speed of 100Mbps)     Validity period 90Day(2,160h)

  • Considerations

    • eSIM can be installed in an environment where Internet/Wi-Fi is available.
    • Once the eSIM QR is scanned, you cannot request a refund except for service unavailability due to device lock or device not supporting eSIM. (Refunds cannot be processed after 30 days from the date of purchase due to credit card company policy.)
    • eSIM cannot be used on mobile phones with a country lock set. Please be sure to check before purchasing.
    • After scanning QR, it cannot be used on other devices. (eSIM QR can be scanned up to 10 times.)
    • You can receive voice and text messages for free. (Not applicable for 1-day pass)
    • You will not be able to use it for identity verification and receive payment-related texts.
    • The eSIM prepaid data product is a short-term rental product valid for one year after purchase and cannot be used after that.
    • 1 day/2 days/3 days/4 days/5 days/7 days/8 days/
      9 days/10 days/15 days/20 days/30 days/60 days/
      90 days are applied every 24 hours from the moment you scan the eSIM QR on the mobile phone.
    • If you are unable to set up eSIM, please upgrade your phone's operating system to the latest version before use. (Version 15.0 or higher for iOS)
    • You can use unlimited data during the usage period. (You can use data continuously at a speed up to 100Mbps.)
    • Additional eSIMs can be used after the eSIM in use expires.
    • If the eSIM profile is deleted manually during use, the eSIM cannot be used regardless of the period of use.
    • You must purchase a new eSIM if you delete your profile manually.
    • This product cannot be charged for [voice/text(outgoing)].
    • All incoming/outgoing calls and text messages are unavailable until the passport information has been verified. (Data is available for use regardless of whether or not the passport information has been verified)
    • Incoming calls and text messages are only available after the passport information has been verified.
    • Passport information verification is available for only one product per passport. Passport information verification is not available for multiple products with one passport)
    • All eSIM/SIM (data) 1-day plans do not require passport information verification.

    Passport information verification

    • Step.1

      Scan the passport information verification QR code in your paper or online voucher.

    • Step.2

      Verify your passport information on the page accessed by scanning the QR code.

    • Step.3

      After completing the steps, please check the text message received.

    • Passport information verification is only available between 8 AM and 10 PM, and is not available at other times.
    • If you wish to verify passport information outside the available hours online, please proceed with the verification process at the airport roaming center.
    • All incoming/outgoing calls and text messages are unavailable until the passport information has been verified. (Data is available for use regardless of whether or not the passport information has been verified)
    • Incoming calls and text messages are only available after the passport information has been verified.
    • The roaming customer service center (+82-2-6343-9000) is available for incoming/outgoing calls regardless of the passport information verification status.
    • Passport information verification is available for only one product per passport. Passport information verification is not available for multiple products with one passport)
    • No additional verification procedure is required after the first confirmation of passport information.
    • All eSIM/SIM (data) 1-day plans do not require passport information verification.

    How to check if eSIM can be installed on your phone

    Check with ‘Add eSIM’ in Settings.
    For iPhone, check [Settings – Cellular – ‘Add eSIM’]
    For Android, check [Settings – Connections – SIM Manager – ‘Add eSIM’].
    If you enter *#06# in the basic phone app and the eSIM IMEI or EID starting with '89...' appears, eSIM can be installed and used on your phone.
    • Even if you can scan the QR code, you cannot use it if your phone is locked.
    • You can check whether your phone is unlocked from your phone manufacturer or current mobile service provider.
    • You can also check whether your phone supports eSIM from your phone manufacturer.

    How to use eSIM

    • iOS
    • Android
      • Step.1
      • Cellular
      • Step.2
      • Add Cellular Plan
      • Step.3
      • QR Code Reading
      • Step.4
      • Add Cellular Plan
      After setting to eSIM data, reboot the device 1-2 times, then check that the carrier 'SKT' has been selected.
      Settings → Cellular → Add cellular plan → QR code reading → check under Add cellular plan
      After scanning the QR code, click on 'Add Cellular Plan'.
      If you are getting a 3G signal at the top of the phone screen after setting up your eSIM, reboot your phone once to change to LTE.
      This service requires passport information verification. Mobile data is available regardless of the passport information verification status, however, incoming/outgoing calls are only available after the passport information has been verified.
      • Step.1
      • Connections
      • Step.2
      • SIM card manager
      • Step.3
      • Add mobile plan
      • Step.4
      • Add using QR code
      • Step.5
      • QR Code Reading
      After setting to eSIM data, reboot the device 1-2 times, then check that the carrier 'SKT' has been selected.
      Settings → Connections → SIM card manager → Add mobile plan → Scan the carrier QR code
      In the SIM card manager, the available SIM lines and eSIM lines are displayed along with the Active switch at the top
      In the main SIM card menu, set the line for mobile data to eSIM
      If you are getting a 3G signal at the top of the phone screen after setting up your eSIM, reboot your phone once to change to LTE.
      This service requires passport information verification. Mobile data is available regardless of the passport information verification status, however, incoming/outgoing calls are only available after the passport information has been verified.

    FAQ

    1. What is eSIM?
    eSIM is an abbreviation of the Embedded Subscriber Identity Module, and unlike USIM that can be physically separated, eSIM is a virtual SIM that is built into a mobile phone in advance.
    2. How do I buy eSIM?
    You can buy it online on the official website or at the airport roaming centre.
    3. How do I use it after purchase?
    1. Android usage guide
    • Step.1
    • Connections
    • Step.2
    • SIM card manager
    • Step.3
    • Add mobile plan
    • Step.4
    • Add using QR code
    • Step.5
    • QR Code Reading
    • After setting to eSIM data, reboot the device 1-2 times, then check that the carrier 'SKT' has been selected.
    • Settings → Connections → SIM card manager → Add mobile plan → Scan the carrier QR code
    • In the SIM card manager, the available SIM lines and eSIM lines are displayed along with the Active switch at the top
    • In the main SIM card menu, set the line for mobile data to eSIM
    • If you are getting a 3G signal at the top of the phone screen after setting up your eSIM, reboot your phone once to change to LTE.
    2. iOS usage guide
    • Step.1
    • Cellular
    • Step.2
    • Add Cellular Plan
    • Step.3
    • QR Code Reading
    • Step.4
    • Add Cellular Plan
    • After setting to eSIM data, reboot the device 1-2 times, then check that the carrier 'SKT' has been selected.
    • Settings → Cellular → Add cellular plan → QR code reading → check under Add cellular plan
    • After scanning the QR code, click on 'Add Cellular Plan'.
    • If you are getting a 3G signal at the top of the phone screen after setting up your eSIM, reboot your phone once to change to LTE.
    4. Could it be that I can't possibly use it?
    It is only available on mobile phones that support eSIM. Please check the list of mobile phones that support eSIM.
    Data can be used regardless of passport information authenticity confirmation, but voice/text reception can be used after passport information authenticity confirmation.
    5. What should I do if I cannot use it? Can I get a refund?
    eSIM(Data, Call, SMS) plans can be canceled/refunded on the same day only if all Data, Call, SMS is not used. (Non-refundable for voice/text charging)
    In addition, according to the card company policy, refunds are not available more than 30 days after the purchase.
    6. Can I use voice or text services in addition to data?
    eSIM (Data) products only support data services.
    eSIM/SIM (Data, Call, SMS) products can be used for calls and text by charging after purchase.
    7. Can I extend the usage period after the expiration date? Is there any expiration date?
    Extension is not possible. For additional usage, please purchase at www.skroaming.com.
    Cannot be scanned one year after eSIM purchase.
    8. What should I do after using it?
    No need to return. Just delete your profile from your phone.
    Buy online

    How to verify the authenticity of detailed passport information - SKT

    Convenient Passport Verification Methods
    to Know Before Using SKT Products
    Verification method
    • Step.1
      Install the eSIM on your phone by scanning
      the QR code on the voucher
    • Step.2
      Check SKT & data usage
      after arriving in Korea
    • Step.3
      Enter the passport information
      verification page
      (https://www.skroaming.com/passport/)
    • Step.4
      Enter the mobile phone number and rental contract number on the voucher
    • Step.5
      Enter your passport information
      (i.e., last name, first name, passport number, date of birth, nationality)
    Step.1
    Install the eSIM on your phone by scanning
    the QR code on the voucher
    Step.2
    Check SKT & data usage
    after arriving in Korea
    Step.3
    Enter the passport information
    verification page
    (https://www.skroaming.com/passport/)
    Step.4
    Enter the mobile phone number and rental contract number on the voucher
    Step.5
    Enter your passport information
    (i.e., last name, first name, passport number, date of birth, nationality)
    Tips for verification!
    • If the authenticity of the passport information cannot be verified, please remove any special characters and spaces from the name and enter it again.
    • The online passport information verification system is provided as a QR code in the email voucher and the contract, available every day from 8 AM to 10 PM.
    • If you wish to verify passport information outside the available hours online, please proceed with the verification process at the airport roaming center.
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