kt 포인트 사용법 How to use kt membership points, summary of where points are used (2023) – Director Yoon’s small daily stories
kt 포인트 사용법index ※ Even if the annual usage amount is less than 200,000 won, if the mobile subscription period is less than 1 year, the progress will be made from the white level. Month ~ September 2022) ※ Among gold levels, if the actual mobile usage period (excluding suspension period) is more than 6 … Read more