SK Telecom, KT and LG Uplus Win First Trial in 5G Quality Class Action Lawsuit
Kim Jisun Reporter
stockmk2020@alphabiz.co.kr | 2026-05-28 05:15:30
Photo courtesy of Yonhap News
[Alpha Biz= Kim Jisun] South Korea’s three major telecom operators—SK Telecom, KT, and LG Uplus—have won a first-instance ruling in a class action lawsuit over alleged 5G service quality issues.
The Seoul Central District Court dismissed claims filed by 741 plaintiffs seeking KRW 371.5 million in damages and restitution, ruling in favor of the telecom companies. The court also rejected some claims on procedural grounds, citing insufficient legal representation documentation.
However, the court ruled that initial network limitations and temporary speed issues during early deployment could not be interpreted as intentional deception or grounds for civil liability.
The ruling is seen as a significant milestone that may ease legal risks surrounding 5G service disputes, which have persisted for several years. Market observers are also watching whether the decision will influence ongoing administrative litigation related to prior regulatory penalties over 5G advertising.
[ⓒ 메디컬투데이. 무단전재-재배포 금지]