Why We Recommend It
- Enjoy fast internet with SKT's powerful network.
- Whether you're searching maps, using social media, or communicating online during your trip, you’ll have uninterrupted data access.
- Choose from a range of usage options, from short-term to long-term SIM cards (3 days, 5 days, 7 days, up to 90 days).
| Carrier | SKT (3/5/7/10/15/20/30/60/90 days, extension not available) |
| Data | Unlimited 4G LTE data with no speed reduction (up to 100Mbps speed) |
| Type | SIM Card |
| Hotspot | Available |
| How to Calculate the Number of Usage Days | Service begins upon SIM card insertion and connection to the SK Telecom network. |
| Call / Message | Phone numbers starting with 010 are provided; after completing online ID verification, voice calls and SMS (sending/receiving) are available. Without verification, only data services can be used.
[Voice & SMS fees] Fees : 5,500KRW / 11,000KRW / 22,000KRW / 33,000KRW / 55,000KRW Local voice calls & SMS : 4.4KRW / sec ; 33KRW / SMS International calls : Varies by country (Japan / USA / HK / Taiwan - 990KRW per min.) |
USIM Activation Guide
- Check the SIM card tray location on your mobile phone.
- Separate the SIM tray by poking it with a SIM ejector pin.
- Separate the SIM card.
- Check the shape of the SIM card and SIM tray, then insert the SIM accordingly.
- Fully insert the SIM tray into the phone.
- Restart the phone (for carrier frequency transmission).
- Select "Confirm" when the data roaming popup appears.
- Verify the normal usage of the mobile network on the upper right side of the SIM card.
USIM Compatible Devices
- Only compatible with models that have a USIM module integrated into the device.
- Refunds are not possible due to incompatibility reasons. Please check your device compatibility before making a purchase.
- More compatible devices may be added later based on the manufacturer's policies.
- Devices with a country lock cannot use USIM services. Please unlock the device before use.
- For details on compatibility and usage of unlisted devices, please check with the manufacturer.
- iPhone: iPhone 7 and later models
- Android: Models released since 2016 with OS version 6.0 or higher.
- Other: Xiaomi, Huawei models released since 2016.
USIM Usage Example
USIM Duration | 5 Days |
|---|---|
QR Code Activation Date | 2023.11.25.09:30 |
USIM expiration time | 2023.11.30.09:30 |
How to Check Country Lock Status
Go to Settings ➜ General ➜ About
If it shows "No SIM restrictions" under the carrier lock section, the country lock is lifted.
If locked, please request an unlock from your current carrier.