kt Global Stores If you are staying for 90 or more days in Korea, Start Here If you are staying less than 90 days in Korea, Start Here From IP television to high-speed internet, you can always stay touch with your loved ones, and the world around you.
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Dedicated iPhone A/S Centers

Why choose an olleh iPhone A/S center?

A/S system driven by responsibility

olleh A/S center offers accurate and reliable consulting service for iPhone users with its engineered real-name system and classification.

One-stop CS service

You can enjoy various in-person services, including bill payment, call history check as well as A/S from KT Plaza located nearby. 

Night A/S service

Even the busy office workers can conveniently enjoy A/S after business hours during weekdays. (18:00 ~ 21:00 on weekdays @ Gangnam olleh A/S Center)

Foreign languages consulting service

 olleh A/S center helps foreigner iPhone-users enjoy the A/S consultation service. (English/Gangnam olleh A/S Center)

Expert consultant for quality in calls

olleh A/S center offers quick consultation service on problems regarding call quality with expert consultants.

Location: Gangnam olleh avenue, For directions, click here.

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.