![[Photo] SKT Yoo Youngsang: "Chairman Chey Taewon Did Not Change SIM Card... Subscribed to SIM Protection Service"](https://cphoto.asiae.co.kr/listimglink/1/2025043010444941425_1745977489.jpg)
Yoo Youngsang, CEO of SK Telecom, is answering questions from lawmakers during a hearing on broadcasting and telecommunications held by the National Assembly's Science, ICT, Broadcasting and Communications Committee on April 30.
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