South Korea SKT SIM Card | 5G / 4G Plans | Voice & Texts | ChatGPT Full Access | QR code | Pick-up in Korea

South Korea SKT SIM Card | 5G / 4G Plans | Voice & Texts | ChatGPT Full Access | QR code | Pick-up in Korea

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S$ 4.19
Device info

- Carrier : SK Telecom 4G/LTE Network

- Coverage : South Korea (Jeju Island included)

Product details

※ This product is available for non-Korean travelers only.

※ Please present your passport and Trip.com order voucher (including the order number) at pickup. After pickup, if you have not received the SIM card phone number and Rental Contract Number, please ask the counter staff for them immediately.

Activating Voice & SMS Services: Voice and SMS services can be activated after the SIM card successfully connects to the SKT network and you complete online passport verification.

※ This product is designed for short-term travelers staying for 90 days or less. Korean nationals and foreigners staying in Korea for 91 days or longer cannot complete passport verification and will only be able to use mobile data. Voice and SMS services will not be available. Cancellation, exchange, or refund is not available if purchased by mistake.

※ Network Conditions at Large Events & Concerts: At concerts, sporting events, festivals, and other large-scale events, network delays or unstable connections may occur due to network congestion caused by large crowds. This is an environmental limitation and does not indicate a product defect. If you require highly reliable connectivity, please consider preparing an alternative backup option.

If 5G Signal Is Unavailable: Network coverage and speed vary depending on local conditions. 5G may automatically switch to 4G indoors, on subways, or in crowded areas. A minimum network speed cannot be guaranteed.

※ When using the 5G plan of this product on a device other than an iPhone or Samsung phone, 4G+ may be displayed. This is normal.

※ The 010 phone number included with this product does not support real-name authentication, identity verification, receiving OTP verification codes, or registration for apps and online platforms.

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※ SKT Promotions (T-Money & Daiso Coupons) ※

[Event 1. Free T-Money Transportation Card]

  • Eligibility: Purchase a 3-day or longer plan.
  • Pickup: Present your voucher at an SKT Roaming Center at Incheon Airport (ICN) / Gimpo Airport (GMP) / Busan Gimhae Airport (PUS) to receive a free T-Money card (the card is provided without balance and must be recharged separately).

[Event 2. Free Korea Daiso E-Coupon]

  • Eligibility: Purchase a 2-day or longer plan.
  • Redemption: After entering Korea and connecting your eSIM to the local network, enter your Rental Contract Number and Phone Number on the dedicated redemption page.
  • The coupon must be redeemed online during the eSIM usage period. No paper coupon is provided.
  • The coupon must be used within 10 days from the date of redemption.

[Event 3. Free Voice Call Credit]

Promotion Period: Now through December 31, 2026

  • Customers who purchase a 2-day or longer option and visit Korea during the promotion period will receive KRW 1,320 in free voice call credit (approximately 5 minutes of domestic calls in Korea; international calls are also available).
  • The balance can be used for outgoing calls and SMS. Incoming calls and SMS are free.
  • The credit will be automatically added after voice service is activated.

[Event 4. Exclusive SKT E-Coupons]

  • After purchasing this product and arriving in Korea, you can redeem various popular attraction coupons online for free.
  • Offers include: COEX Aquarium tickets | Everland tickets | Seoul & Busan sightseeing bus tickets | Duty-free shopping discounts and more.
  • Redemption: After entering Korea and connecting your eSIM to the local network, enter your Rental Contract Number and Phone Number on the dedicated redemption page.
  • Coupons must be redeemed online during the eSIM usage period. No paper coupons are provided.

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[Activate Voice / SMS Services]

※ Online passport verification is required only when picking up 2 or more SIM cards. If you pick up only 1 SIM card, the counter staff will assist with the verification.

  • Passport verification URL:
  • Verification can only be completed after the SIM card connects to the local SKT network.
  • The Rental Contract Number and Phone Number can be found in the activation confirmation SMS automatically sent by the SKT system.
  • After verification, KRW 1,320 credit will be provided (approximately 5 minutes of domestic calls in Korea). 1-day SIM cards provide data service only.
  • Voice / SMS credit top-up:
  • One passport can verify only one SIM card.
  • Not eligible: Korean nationals and foreigners who hold or have already applied for a Foreign Residence Card.


[Pickup Counter Information]

※ If the pick-up location specified when ordering is different from the actual pick-up counter, there is no need to notify the supplier separately. Simply go to any of the following counters during business hours and present your passport and order voucher to pick up your order.

※ suggestionTake screenshots of the following information before departure.So that you can collect it.


1. Incheon International Airport Terminal 1 (T1) - Counter (A)

Location: 1st Floor Arrival Hall, near Exit F, SKT Roaming Center counter

Operating hours: 24 hours / 365 days


Incheon International Airport Terminal 1 (T1) - (B) Counter

Location: 1st Floor Arrival Hall, near Exit A, SKT Roaming Center counter

Operating hours: 06:00-22:00 / 365 days


2. Incheon International Airport Terminal 2 (T2)

Location: 1st Floor Arrival Hall, next to Exit 6, SKT Roaming Center counter

Operating hours: 24 hours / 365 days

3. Gimpo International Airport (International Routes)

Location: 1st Floor Arrival Hall, next to Exit 1, SKT Roaming Center counter

Operating hours: 06:30-23:00 / 365 days

4. Busan, Gimhae International Airport (International)

Location: SKT Roaming Center counter, next to Exit 3, 1st Floor Arrival Hall

Operating hours: 06:00-22:00 / 365 days


5. LINK KOREA Office, Seoul

Address: 2/F, 42 Toegye-ro 12-gil, Jung-gu, Seoul

(서울시 종구 퇴계로12길 42, 2층)

- Office hours: 09:00-17:00 / Lunch break 12:00-13:00 (Closed Monday to Friday / Saturday, Sunday and Korean public holidays)

- Transportation: Exit 1 of Huixian Station on Metro Line 4, about a 3-minute walk, 2nd floor of the building.

Setup method:

Show less
What's included
SIM card
4G/5G high-speed data traffic
Receive local calls and text messages in South Korea
Call/Send Local Calls and SMS in Korea
How to use
[General Setup Instructions]
1. After inserting the SIM card, turn off your home country SIM card or eSIM.
2. Turn Airplane Mode on and off 3-4 times.
3. Check whether a 4G or LTE signal appears at the top of the screen.
4. Test whether the internet connection is working properly.
 
※ If it does not work, please ask the counter staff for assistance immediately. If you have already left the airport, please refer to the [Troubleshooting] section below.
 
[Troubleshooting - iPhone]
1. Please check whether your phone has any configuration profiles or VPN installed.
2. How to check: "Settings" > "General" > "VPN & Device Management" > Delete profiles and VPN > Restart the phone
3. If it still does not work after deletion, please reset network settings.
4. Method: Settings > General > Scroll down and tap "Transfer or Reset iPhone" > Tap "Reset" > Select "Reset Network Settings" > Enter password to confirm > The phone will restart automatically after completion
 
[Troubleshooting - Android]
1. Please check whether your phone is connected to the correct APN (Access Point Name).
2. How to check: "Settings" > Search for "APN" / "Access Point Name" settings page > Confirm whether the APN information matches the details below:
3. If the information is different or no APN exists, please create or edit the APN information.
4. Please restart the phone after completion.
 
[4G APN Information]
Name: SKT
APN: lte.sktelecom.com
MMS PROXY: lteoma.nate.com
MCC: 450
MNC: 05
 
[5G APN Information]
Name: SKT 5G
APN: 5g.sktelecom.com
MCC: 450
MNC: 05
APN Protocol: IPv4/IPv6
 
※ If the issue still persists after following all troubleshooting steps above, please contact Trip.com customer service or directly contact the supplier customer service:
LINE: @linkkorea
WhatsApp: +82 1047911581
KakaoTalk: @linkkorea
Business Hours: Korea Time Mon-Sat 09:00-17:00 / Sun 09:00-13:00
 
※ When contacting support, please provide the requested screenshots or complete the requested settings. If you refuse to cooperate, cancellation, exchange, or refund will not be available.
 
[Top-up]
- Voice Call & SMS Top-up Website: https://skroaming.com/reservation/charging
Change & cancellation policies
If a cancellation request is submitted before 01:00, 1 day(s) prior to the date of use, no cancellation fee will be charged.
If a cancellation request is submitted after 01:00 1 day(s) before the date of use, a fee of 100% will be charged.
This product cannot be canceled after activation.
If a discount is applied, the cancellation fee will be calculated based on the original price before the discount and will not exceed the amount paid.
Partial refund is not available.
Important note

※ Please present your passport and Trip.com order voucher (including the order number) at pickup. After pickup, if you have not received the SIM card phone number and Rental Contract Number, please inform the counter staff immediately.

Activating Voice & SMS Services: Voice and SMS services can be activated after the SIM card successfully connects to the SKT network and you complete online passport verification.

※ This product is designed for short-term travelers staying for 90 days or less. Korean nationals and foreigners staying in Korea for 91 days or longer cannot complete passport verification and will only be able to use mobile data. Voice and SMS services will not be available. Cancellation, exchange, or refund is not available if purchased by mistake.

※ Network Conditions at Large Events & Concerts: At concerts, sporting events, festivals, and other large-scale events, network delays or unstable connections may occur due to network congestion caused by large crowds. This is an environmental limitation and does not indicate a product defect. If you require highly reliable connectivity, please consider preparing an alternative backup option.

If 5G Signal Is Unavailable: Network coverage and speed vary depending on local conditions. 5G may automatically switch to 4G indoors, on subways, or in crowded areas. A minimum network speed cannot be guaranteed.

※ The 010 phone number included with this product does not support real-name authentication, identity verification, receiving OTP verification codes, or registration for apps and online platforms.


- If you do not plan to use the SIM card immediately after pickup, please inform the counter staff when collecting it.

- We recommend installing and using the SIM card immediately after pickup. If it does not work, please ask the counter staff for assistance or contact customer support immediately.

- If your phone was purchased in the United States, Japan, or Canada, please make sure it has been carrier-unlocked before using this SIM card.

- Due to differences in network frequencies by country, some phones may not support SKT LTE bands, even if 4G works in your home country. In this case, the device may automatically connect to the “3G” network. No exchange or refund will be provided for this situation.

- If you encounter any issues during use, please contact the LINK KOREA Online Customer Service Center (09:00–17:00 Korea Time).

- If the SIM card is still within its validity period, you can continue using the same SIM card until it expires even if you leave Korea and re-enter during the usage period.

- The SIM card cannot be extended after the usage period ends. A new SIM card must be purchased.

- When contacting customer support, please provide the requested screenshots or complete the requested settings. If you refuse to cooperate, exchange, cancellation, or refund will not be available.

FAQ