, conditions and procedures stipulated in the relevant notification. In this regard, Bitkub did not provide customers with cryptocurrency training or cryptocurrency knowledge tests before providing services to

its revenue from providing mobile phone service during the subscribers protection period starting from its entering into the interim subscribers protection measure pursuant to the NBTC’s Notification on

failed to comply with the rules, conditions and procedures stipulated in the relevant notification. In this regard, Bitkub did not provide customers with cryptocurrency training or cryptocurrency knowledge