YOU SAID:

Hi, it's me again, but from phone

INTO JAPANESE

こんにちは、また私です、電話からです

BACK INTO ENGLISH

Hello, it's me again on the phone.

INTO JAPANESE

こんにちは、また電話です。

BACK INTO ENGLISH

Hello, I'm on the phone again.

INTO JAPANESE

こんにちは、また電話中です。

BACK INTO ENGLISH

Hello, I'm on the phone again.