바꾼다고

In a sentence

• 그는 자신의 계획을 바꾼다고 했어요.

  He said he would change his plan.

  Here, '바꾼다고' is used to indicate the reported speech of the subject about changing something.

• 친구가 이 그림을 저 그림으로 바꾼다고 합니다.

  My friend says they will replace this picture with that one.

  In this sentence, '바꾼다고' relays the subject's intention to swap one item for another.

• 소프트웨어를 최신 버전으로 바꾼다고 했잖아요.

  You said you would update the software to the latest version.

  The expression '바꾼다고' is utilized to recall someone's prior statement about updating or changing.