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Unlimited Data Roaming Service to 46 Countries for just 10,000 KRW per Day

Now you can enjoy unlimited data roaming in the Middle East as well as Asia, the USA, Europe and Africa!

You can use the service in 46 major countries for KRW 10,000 per day. The existing services for each individual region of North America, Europe, Africa, Japan, China and Asia Pacific have been consolidated into a unified plan. 

It couldn’t get any easier than this – you don’t need to change your service even if you travel to Japan today, China tomorrow and Europe the next day. You are covered with one service!

What is Olleh Unlimited Data Roaming Service? Let’s take a closer look~


- Unlimited data use in 46 countries for KRW 10,000 per day
- Unlimited use of 3G data plus WiFi roaming
- Available countries:

North America
USA, Canada
Greece, The Netherlands, Norway, Denmark, Germany, Latvia, Romania, Lithuania, Belgium, Lichtenstein, Sweden, Switzerland, Spain, Ireland, Albania, Estonia, UK, Austria, Italy, Czech Republic, Portugal, Poland, France, Finland
Middle East
Saudi Arabia, Israel
South Africa, Egypt
New Zealand, Australia
Japan, China, Hong Kong, Thailand, The Philippines, Vietnam, Singapore, Indonesia, Macao, Taiwan, Saipan, Guam

... you can use Twitter, Facebook and various applications you use in Korea in other countries freely, as well as keeping up on the major news in Korea while you are away. It can help you make memories – find a great restaurant by searching the web and then get there using Google map search.


-        Service use hours are counted based on Korean time, and use of data until 11:59:59 PM will be applied.

-        Normal roaming charges (KRW 3.5/0.5 KB) will apply if the contract period expires or in countries where unlimited data roaming is not available.

-        Make sure to check the procedure and available locations for WiFi roaming benefits through our home page before you make an overseas trip.  (http://wifiroaming.olleh.com)


Questions about your service?

Mobile Services: Call 1583
(Toll-free from a kt mobile phone)
or (02) 2190-1180

Home Services: Call 1588-8448

For other ways to get customer service, click here.

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KT Corporation, CEO Lee Suk-chae. Business registration number: 102-81-42945, 2002-경기성남-0048.

ADDRESS: 90 Buljeong-ro (206 Jungja-dong), Bundang-gu, Seongnam-city, 463-711 Korea. TEL: 82-2-2190-1180

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