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Chingu Mobile is the most developed mobile
service company for foreigners in Korea

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Short/long-term Mobile Plan
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FAQ
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It is a frequently asked question

Please contact us via the chatting room if you have further inquires.

13 in total
Why do I receive messages saying that the network is running out?
Does unlimited calling include all the phone numbers in Korea?
Can I renew my prepaid plan or I must switch to a monthly plan?
Is there a limitation on internet speed in Korea?
Is the SIM compatible with all phone models?
What is real name authentication?
Can I use the phone number to have identity authentication?
Why do I keep receiving spam message?
What are the differences between KT, LG and SKT?
Is it able to get a SIM card with passport?
I am under 19, can I have a SIM?
How to activate the SIM?
Why the SIM is not working?