SIM Activation : FREE A, PLUS A


You can use your new SIM card by following steps.
Step 1.   Arrive in Korea.
Step 2.  Register user info & New Korea SIM details.
Step 3.  Activate SIM on using date by customer center.
Step 4.  Use it after SIM activation is complete.

– Working hours for SIM Activation : Mon ~ Sat 09:00 ~ 18:00 (Off-Duty on Sunday.)
– It will take some times (1 Hours) in processing SIM Activation from customer center.
– If you arrive in Korea out of working hours, SIM Activation will be processed the this or next day.


Try register your personal and SIM details  as follows. 
1. Visit to SIM Activation page : and
2. Choose languages.  

3. Agree to Terms & Conditions.

4. Enter the user info and SIM Information as follows :
– Full name (on passport), email address,
– USIM No. 3-digit in label of SIM Card, Given new Mobile Phone No, 
– Starting Date

5. Upload Copy of Passport after click on first “Select File(파일선택)”.
– It is needed only copy of passport details on user’s face and passport number should be clearly shown when user take a picture user’s passport.

6. Upload Copy of Visa when Korean nationality only after click on second “Select File(파일선택)” .
– When user is of Korean nationality, user must own a proper visa which proves user is staying overseas such as permanent resident card or student visa or driver license etc and should be clearly shown when user take a picture user’s Visa documents above.

– Upload files in one of the following formats: JPG, PNG, GIF.

7. Press Apply Button to complete it.

8. SIM Activation by Customer Center
– SIM Activation will be processed from registered your personal and SIM details by you .
– After SIM activation is complete, when you switch a new Korea SIM into your phone, you will receive text message about balance and expiry date. 

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