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Thinking about signing up for mobile phone service? Call Us!

Thinking about signing up for mobile phone service?

Need help, in your own language?

KT is running a trial of a new service to help our customers get the services they need, right from the very beginning.

Call and get information about KT products, and have the products you ready for pick up at a kt Global Store, or delivered to you wherever convenient.

If you, or a friend need to sign up for new mobile phone service, give us a call at:


(toll-free from any kt mobile phone)



from any other phone.

(Trial runs from October 8th, 2012, to October 18th, 2012).

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

Copyright (C)2012 KT Corporation. All rights reserved.