임 전 처장은 검찰 수사가 본격화되자 해당 대포폰을 사용해 전·현직 법원 관계자들과 통화하는 등 증거인멸 의혹도 받고 있다.
Former deputy head Lim is also suspected of destroying evidence, such as talking to former and incumbent court officials using the cannon phone after the prosecution investigation began in earnest.