3864 0009 — Spam Report / 垃圾電話報告

About this number / 關於此號碼

Many reports treat 3864 0009 as a suspected scam junk call, typically framed around recorded scripts posing as customer service or government offices. Records linked to 3864 0009 frequently describe a 疑似電話騙案 style of contact.

從舉報內容看，3864 0009 常以用恐嚇口吻催促跟進的通知吸引用戶，屬帶有欺詐傾向的滋擾來電。 與 3864 0009 相關的紀錄常涉及 疑似電話騙案 形式的接觸。

What to do / 應對方法

Do not return calls to unknown numbers. If you did not expect this call, it is best to ignore it. You can block this number on your phone.
不要回撥陌生號碼。如果你沒有預期此來電，最好忽略它。你可以在手機上封鎖此號碼。

How to block / 如何封鎖

iPhone: Settings → Phone → Blocked Contacts → Add New.
Android: Recent Calls → tap the number → Block / Report spam.